Safety Light Curtain Type 4 SF4B Ver.2

SF4B Safety Light Curtains, Type 4, PLe

There are more the 40 different models in the Safety Light Curtain SF4B Series and their modular design makes them easy to expand. These compact, Type 4 Safety Light Curtains comply with EN 61496-1 /-2 and EN ISO 13849 performance level (PLe). The SF4B Series are available in three (3) different beam pitches (10 mm, 20 mm and 40 mm) and in numerous sensing heights.

The SF4B Series offers flexibility and a wide range of accessories such as mounting brackets and extension cables. Cables for Series connection are also available to eliminate dead zones. The SF4B Series can now be equipped with corner mirrors to reduce setup work and wiring.

Characteristics

Diverse Types (41 Models)
No Dead Zone With Series Connection
Short Response Time (Max. 14 ms ON > OFF) For All Sizes
Protective Height Corresponds To Actual Height (No Dead Zone)
OSSD1 And OSSD2 Switchable For NPN / PNP
Integrated Muting Control
Fixed And Floating Blanking Function
Self-Diagnostic System With Status Indicator
No Interference From Extraneous Light Due To ELCA (Extraneous Light Check & Avoid) Function (Especially Suited For Welding Robots)
Override
LED Display For Beam-Axis Alignment, Which Simplifies Mounting
Handy Controller Available - SFB-HC

Models table for series Safety Light Curtain Type 4 SF4B Ver.2
Part No.	CE Marking Directive Compliance	No. of Beam Channels	Protective Height	Protective Height: China Press Compliant (GB/T 4584)	Current Consumption	PFH<sub>D</sub>	MTTF<sub>D</sub>	Weight (Total Of Emitter And Receiver)	Applicable Standards: International Standard	Applicable Standards: Japan	Applicable Standards: Europe (EU)	Applicable Standards: North America	Applicable Standards: South Korea (S-Mark)	Applicable Standards: China (GB)	Operating Range	Min. Sensing Object	Effective Aperture Angle	Power Voltage	Control Outputs (OSSD 1, OSSD 2)	Control Outputs (OSSD 1, OSSD 2): Operation Mode	Control Outputs (OSSD1, OSSD2): Protection Circuit	Response Time	Auxiliary Output (Non-Safety Output)	Auxiliary Output (Non-Safety Output): Operation Mode	Auxiliary Output (Non-Safety Output): Protection Circuit	Interference Prevention Function	Auxiliary Output (Non-Safety Output): Response Time	Emission Halt Function	Interlock Function	External Device Monitoring Function	Override Function	Muting Function	Optional Functions	Environmental Resistance: Degree of Protection	Ambient Temperature	Environmental Resistance: Dielectric Strength Voltage	Ambient Humidity	Ambient Illuminance	Vibration Resistance	Insulation Resistance	Shock Resistance	Emitting Element	Material	Connecting Method	Cable Length	Accessories	Applicable Standards: China
SF4B-A12(V2)	Machinery Directive, EMC Directive, RoHS Directive	12	470 mm 18.504 in(Note:In the case of "When used as safety device for presses in China", the distance between the center of the first beam axis and the center of the last beam axis of the device becomes the protective height. For details, refer to "Definition of sensing heights".)	440mm 17.323 in	Emitter: 70 mA or less Receiver: 95 mA or less	1.8 × 10^-9	100 years or more	960 g approx.	IEC 61496-1/2 (Type 4), ISO 13849-1 (Category 4, PLe), IEC 61508-1 to 7 (SIL3) (Note) PLe SIL3 compliant from production in August 2009.	JIS B 9704-1/2 (Type 4), JIS B 9705-1 (Category 4), JIS C 0508-1 to 7 (SIL3) (Note) PLe SIL3 compliant from production in August 2009.	EN 61496-1 (Type 4), EN ISO 13849-1 (Category 4, PLe), EN 61508-1 to 7 (SIL3), EN 55011, EN 50178, EN 61000-6-2 (Note) PLe SIL3 compliant from production in August 2009.	ANSI/UL 61496-1/2 (Type 4), ANSI/UL 508, UL 1998 (Class 2), CAN/CSA 61496-1/2 (Type 4), CAN/CSA C22.2 No.14, OSHA 1910.212, OSHA 1910.217(C), ANSI B11.1 to B11.19, ANSI/RIA 15.06 (Note) PLe SIL3 compliant from production in August 2009.	S1-G-35-2005, S2-W-11-2003 (Note) PLe SIL3 compliant from production in August 2009.	GB/T 4584 (Note) PLe SIL3 compliant from production in August 2009.	0.3 to 9 m 0.984 to 29.528 ft (Note) The operating range is the possible setting distance between the emitter and the receiver.	ø45 mm ø1.772 in opaque object (Note) When the floating blanking function is used, the size of the min. sensing object is changed.	plus or minus 2.5°or less [for an operating range exceeding 3 m 9.843 ft (conforming to IEC 61496-2 / ANSI/UL 61496-2)]	24 V DC plus or minus 10 % Ripple P-P 10 % or less	PNP open-collector transistor / NPN open-collector transistor (switching method) - When selecting PNP output: Max. source current 200 mA, When selecting NPN output: Max. sink current 200 mA - Applied voltage: same as supply voltage (When selecting PNP output: between the control output and +V, When selecting NPN output: between the control output and 0 V) - Residual voltage: 2.5V or less (When selecting PNP output: source current 200 mA, when selecting NPN output: sink current 200 mA) (when using 20 m 65.617 ft length cable)	ON when all beam channels are received, OFF when one or more beam channels are interrupted (OFF also in case of any malfunction in the safety light curtain or the synchronization signal) (Note) The outputs are not ''OFF'' when muting function is active even if the beam channel is interruped. (Note) In case the blanking function is valid, the operation mode is changed.	Incorporated	OFF response: 14 ms or less, ON response: 80 to 90 ms	PNP open-collector transistor / NPN open-collector transistor (switching method) - When selecting PNP output: Max. source current 60 mA, When selecting NPN output: Max. sink current 60 mA - Applied voltage: same as supply voltage (When selecting PNP output: between the auxiliary output and +V, When selecting NPN output: between the auxiliary output and 0 V) - Residual voltage: 2.5V or less (When selecting PNP output: source current 60 mA, when selecting NPN output: sink current 60 mA) (when using 20 m 65.617 ft length cable)	OFF when control outputs are ON, ON when control outputs are OFF (Factory setting; operating mode can be changed using the SFB-HC handy-controller(optional)).	Incorporated	Incorporated (Note) Please use 12-core cable.	OFF replay: 34 ms or less, ON replay 110 ms or less	Incorporated	Incorporated [Manual reset / Auto reset (Note)] (Note) The manual reset and auto reset are possible to be switched depending on the wiring status.	Incorporated	Incorporated (Note) Please use 12-core cable.	Incorporated (Note) Please use 12-core cable.	Fixed blanking, floating blanking, auxiliary output switching, interlock setting changing, external relay monitor setting changing, muting setting changing, protecting, light emitting amount control (Note) In case of using optional function, the handy-controller (SFB-HC) (optional) is required. However, a handy-controller cannot be used with the SF4B-x-01 and the SF-C14EX-01.	IP67 / IP65 (IEC)	-10 to +55 °+14 to +131 ℉ (No dew condensation or icing allowed), Storage: -25 to +70 °-13 to +158 ℉	1,000 V AC for one min. between all supply terminals connected together and enclosure	30 to 85 % RH, Storage: 30 to 95 % RH	Incandescent light: 3,500 lx or less at the light-receiving face	10 to 55 Hz frequency, 0.75 mm 0.030 in double amplitude in X, Y and Z directions for two hours each	20 MOhm , or more, with 500 V DC megger between all supply terminals connected together and enclosure	300 m/s² acceleration (30 G approx.) in X, Y and Z directions three times each	Infrared LED (Peak emission wavelength: 870 nm 0.034 mil)	Enclosure: Aluminium Upper and lower edges: Iron Sensing surface: Polycarbonate / Polyester resin Cap: PBT	Connector	Total length up to 50 m 164.042 ft is possible for both emitter and receiver, with optional mating cables (Note) The cable can be extended within 30 m 98.425 ft (for emitter / receiver) when two light curtains are connected in series, within 20 m 65.617 ft when three light curtains are connected in series. Furthermore, when the muting lamp is used, the cable can be extended within 40 m 131.234 ft (for emitter / receiver).		GB/T 4584 (Note) PLe SIL3 compliant from production in August 2009.
SF4B-A10(V2)	Machinery Directive, EMC Directive, RoHS Directive	10	390 mm 15.354 in(Note:In the case of "When used as safety device for presses in China", the distance between the center of the first beam axis and the center of the last beam axis of the device becomes the protective height. For details, refer to "Definition of sensing heights".)	360mm 14.173in	Emitter: 65 mA or less Receiver: 85 mA or less	1.7 × 10^-9	100 years or more	810 g approx.	IEC 61496-1/2 (Type 4), ISO 13849-1 (Category 4, PLe), IEC 61508-1 to 7 (SIL3) (Note) PLe SIL3 compliant from production in August 2009.	JIS B 9704-1/2 (Type 4), JIS B 9705-1 (Category 4), JIS C 0508-1 to 7 (SIL3) (Note) PLe SIL3 compliant from production in August 2009.	EN 61496-1 (Type 4), EN ISO 13849-1 (Category 4, PLe), EN 61508-1 to 7 (SIL3), EN 55011, EN 50178, EN 61000-6-2 (Note) PLe SIL3 compliant from production in August 2009.	ANSI/UL 61496-1/2 (Type 4), ANSI/UL 508, UL 1998 (Class 2), CAN/CSA 61496-1/2 (Type 4), CAN/CSA C22.2 No.14, OSHA 1910.212, OSHA 1910.217(C), ANSI B11.1 to B11.19, ANSI/RIA 15.06 (Note) PLe SIL3 compliant from production in August 2009.	S1-G-35-2005, S2-W-11-2003 (Note) PLe SIL3 compliant from production in August 2009.	GB/T 4584 (Note) PLe SIL3 compliant from production in August 2009.	0.3 to 9 m 0.984 to 29.528 ft (Note) The operating range is the possible setting distance between the emitter and the receiver.	ø45 mm ø1.772 in opaque object (Note) When the floating blanking function is used, the size of the min. sensing object is changed.	plus or minus 2.5°or less [for an operating range exceeding 3 m 9.843 ft (conforming to IEC 61496-2 / ANSI/UL 61496-2)]	24 V DC plus or minus 10 % Ripple P-P 10 % or less	PNP open-collector transistor / NPN open-collector transistor (switching method) - When selecting PNP output: Max. source current 200 mA, When selecting NPN output: Max. sink current 200 mA - Applied voltage: same as supply voltage (When selecting PNP output: between the control output and +V, When selecting NPN output: between the control output and 0 V) - Residual voltage: 2.5V or less (When selecting PNP output: source current 200 mA, when selecting NPN output: sink current 200 mA) (when using 20 m 65.617 ft length cable)	ON when all beam channels are received, OFF when one or more beam channels are interrupted (OFF also in case of any malfunction in the safety light curtain or the synchronization signal) (Note) The outputs are not ''OFF'' when muting function is active even if the beam channel is interruped. (Note) In case the blanking function is valid, the operation mode is changed.	Incorporated	OFF response: 14 ms or less, ON response: 80 to 90 ms	PNP open-collector transistor / NPN open-collector transistor (switching method) - When selecting PNP output: Max. source current 60 mA, When selecting NPN output: Max. sink current 60 mA - Applied voltage: same as supply voltage (When selecting PNP output: between the auxiliary output and +V, When selecting NPN output: between the auxiliary output and 0 V) - Residual voltage: 2.5V or less (When selecting PNP output: source current 60 mA, when selecting NPN output: sink current 60 mA) (when using 20 m 65.617 ft length cable)	OFF when control outputs are ON, ON when control outputs are OFF (Factory setting; operating mode can be changed using the SFB-HC handy-controller(optional)).	Incorporated	Incorporated (Note) Please use 12-core cable.	OFF replay: 34 ms or less, ON replay 110 ms or less	Incorporated	Incorporated [Manual reset / Auto reset (Note)] (Note) The manual reset and auto reset are possible to be switched depending on the wiring status.	Incorporated	Incorporated (Note) Please use 12-core cable.	Incorporated (Note) Please use 12-core cable.	Fixed blanking, floating blanking, auxiliary output switching, interlock setting changing, external relay monitor setting changing, muting setting changing, protecting, light emitting amount control (Note) In case of using optional function, the handy-controller (SFB-HC) (optional) is required. However, a handy-controller cannot be used with the SF4B-x-01 and the SF-C14EX-01.	IP67 / IP65 (IEC)	-10 to +55 °+14 to +131 ℉ (No dew condensation or icing allowed), Storage: -25 to +70 °-13 to +158 ℉	1,000 V AC for one min. between all supply terminals connected together and enclosure	30 to 85 % RH, Storage: 30 to 95 % RH	Incandescent light: 3,500 lx or less at the light-receiving face	10 to 55 Hz frequency, 0.75 mm 0.030 in double amplitude in X, Y and Z directions for two hours each	20 MOhm , or more, with 500 V DC megger between all supply terminals connected together and enclosure	300 m/s² acceleration (30 G approx.) in X, Y and Z directions three times each	Infrared LED (Peak emission wavelength: 870 nm 0.034 mil)	Enclosure: Aluminium Upper and lower edges: Iron Sensing surface: Polycarbonate / Polyester resin Cap: PBT	Connector	Total length up to 50 m 164.042 ft is possible for both emitter and receiver, with optional mating cables (Note) The cable can be extended within 30 m 98.425 ft (for emitter / receiver) when two light curtains are connected in series, within 20 m 65.617 ft when three light curtains are connected in series. Furthermore, when the muting lamp is used, the cable can be extended within 40 m 131.234 ft (for emitter / receiver).		GB/T 4584 (Note) PLe SIL3 compliant from production in August 2009.
SF4B-A14(V2)	Machinery Directive, EMC Directive, RoHS Directive	14	550 mm 21.654 in(Note:In the case of "When used as safety device for presses in China", the distance between the center of the first beam axis and the center of the last beam axis of the device becomes the protective height. For details, refer to "Definition of sensing heights".)	520 mm 20.472 in	Emitter: 70 mA or less Receiver: 95 mA or less	1.9 × 10^-9	100 years or more	1,110 g approx.	IEC 61496-1/2 (Type 4), ISO 13849-1 (Category 4, PLe), IEC 61508-1 to 7 (SIL3) (Note) PLe SIL3 compliant from production in August 2009.	JIS B 9704-1/2 (Type 4), JIS B 9705-1 (Category 4), JIS C 0508-1 to 7 (SIL3) (Note) PLe SIL3 compliant from production in August 2009.	EN 61496-1 (Type 4), EN ISO 13849-1 (Category 4, PLe), EN 61508-1 to 7 (SIL3), EN 55011, EN 50178, EN 61000-6-2 (Note) PLe SIL3 compliant from production in August 2009.	ANSI/UL 61496-1/2 (Type 4), ANSI/UL 508, UL 1998 (Class 2), CAN/CSA 61496-1/2 (Type 4), CAN/CSA C22.2 No.14, OSHA 1910.212, OSHA 1910.217(C), ANSI B11.1 to B11.19, ANSI/RIA 15.06 (Note) PLe SIL3 compliant from production in August 2009.	S1-G-35-2005, S2-W-11-2003 (Note) PLe SIL3 compliant from production in August 2009.	GB/T 4584 (Note) PLe SIL3 compliant from production in August 2009.	0.3 to 9 m 0.984 to 29.528 ft (Note) The operating range is the possible setting distance between the emitter and the receiver.	ø45 mm ø1.772 in opaque object (Note) When the floating blanking function is used, the size of the min. sensing object is changed.	plus or minus 2.5°or less [for an operating range exceeding 3 m 9.843 ft (conforming to IEC 61496-2 / ANSI/UL 61496-2)]	24 V DC plus or minus 10 % Ripple P-P 10 % or less	PNP open-collector transistor / NPN open-collector transistor (switching method) - When selecting PNP output: Max. source current 200 mA, When selecting NPN output: Max. sink current 200 mA - Applied voltage: same as supply voltage (When selecting PNP output: between the control output and +V, When selecting NPN output: between the control output and 0 V) - Residual voltage: 2.5V or less (When selecting PNP output: source current 200 mA, when selecting NPN output: sink current 200 mA) (when using 20 m 65.617 ft length cable)	ON when all beam channels are received, OFF when one or more beam channels are interrupted (OFF also in case of any malfunction in the safety light curtain or the synchronization signal) (Note) The outputs are not ''OFF'' when muting function is active even if the beam channel is interruped. (Note) In case the blanking function is valid, the operation mode is changed.	Incorporated	OFF response: 14 ms or less, ON response: 80 to 90 ms	PNP open-collector transistor / NPN open-collector transistor (switching method) - When selecting PNP output: Max. source current 60 mA, When selecting NPN output: Max. sink current 60 mA - Applied voltage: same as supply voltage (When selecting PNP output: between the auxiliary output and +V, When selecting NPN output: between the auxiliary output and 0 V) - Residual voltage: 2.5V or less (When selecting PNP output: source current 60 mA, when selecting NPN output: sink current 60 mA) (when using 20 m 65.617 ft length cable)	OFF when control outputs are ON, ON when control outputs are OFF (Factory setting; operating mode can be changed using the SFB-HC handy-controller(optional)).	Incorporated	Incorporated (Note) Please use 12-core cable.	OFF replay: 34 ms or less, ON replay 110 ms or less	Incorporated	Incorporated [Manual reset / Auto reset (Note)] (Note) The manual reset and auto reset are possible to be switched depending on the wiring status.	Incorporated	Incorporated (Note) Please use 12-core cable.	Incorporated (Note) Please use 12-core cable.	Fixed blanking, floating blanking, auxiliary output switching, interlock setting changing, external relay monitor setting changing, muting setting changing, protecting, light emitting amount control (Note) In case of using optional function, the handy-controller (SFB-HC) (optional) is required. However, a handy-controller cannot be used with the SF4B-x-01 and the SF-C14EX-01.	IP67 / IP65 (IEC)	-10 to +55 °+14 to +131 ℉ (No dew condensation or icing allowed), Storage: -25 to +70 °-13 to +158 ℉	1,000 V AC for one min. between all supply terminals connected together and enclosure	30 to 85 % RH, Storage: 30 to 95 % RH	Incandescent light: 3,500 lx or less at the light-receiving face	10 to 55 Hz frequency, 0.75 mm 0.030 in double amplitude in X, Y and Z directions for two hours each	20 MOhm , or more, with 500 V DC megger between all supply terminals connected together and enclosure	300 m/s² acceleration (30 G approx.) in X, Y and Z directions three times each	Infrared LED (Peak emission wavelength: 870 nm 0.034 mil)	Enclosure: Aluminium Upper and lower edges: Iron Sensing surface: Polycarbonate / Polyester resin Cap: PBT	Connector	Total length up to 50 m 164.042 ft is possible for both emitter and receiver, with optional mating cables (Note) The cable can be extended within 30 m 98.425 ft (for emitter / receiver) when two light curtains are connected in series, within 20 m 65.617 ft when three light curtains are connected in series. Furthermore, when the muting lamp is used, the cable can be extended within 40 m 131.234 ft (for emitter / receiver).		GB/T 4584 (Note) PLe SIL3 compliant from production in August 2009.
SF4B-A20(V2)	Machinery Directive, EMC Directive, RoHS Directive	20	790 mm 31.102 in(Note:In the case of "When used as safety device for presses in China", the distance between the center of the first beam axis and the center of the last beam axis of the device becomes the protective height. For details, refer to "Definition of sensing heights".)	760mm 29.921 in	Emitter: 75 mA or less Receiver: 105 mA or less	2.2 × 10^-9	100 years or more	1,570 g approx.	IEC 61496-1/2 (Type 4), ISO 13849-1 (Category 4, PLe), IEC 61508-1 to 7 (SIL3) (Note) PLe SIL3 compliant from production in August 2009.	JIS B 9704-1/2 (Type 4), JIS B 9705-1 (Category 4), JIS C 0508-1 to 7 (SIL3) (Note) PLe SIL3 compliant from production in August 2009.	EN 61496-1 (Type 4), EN ISO 13849-1 (Category 4, PLe), EN 61508-1 to 7 (SIL3), EN 55011, EN 50178, EN 61000-6-2 (Note) PLe SIL3 compliant from production in August 2009.	ANSI/UL 61496-1/2 (Type 4), ANSI/UL 508, UL 1998 (Class 2), CAN/CSA 61496-1/2 (Type 4), CAN/CSA C22.2 No.14, OSHA 1910.212, OSHA 1910.217(C), ANSI B11.1 to B11.19, ANSI/RIA 15.06 (Note) PLe SIL3 compliant from production in August 2009.	S1-G-35-2005, S2-W-11-2003 (Note) PLe SIL3 compliant from production in August 2009.	GB/T 4584 (Note) PLe SIL3 compliant from production in August 2009.	0.3 to 9 m 0.984 to 29.528 ft (Note) The operating range is the possible setting distance between the emitter and the receiver.	ø45 mm ø1.772 in opaque object (Note) When the floating blanking function is used, the size of the min. sensing object is changed.	plus or minus 2.5°or less [for an operating range exceeding 3 m 9.843 ft (conforming to IEC 61496-2 / ANSI/UL 61496-2)]	24 V DC plus or minus 10 % Ripple P-P 10 % or less	PNP open-collector transistor / NPN open-collector transistor (switching method) - When selecting PNP output: Max. source current 200 mA, When selecting NPN output: Max. sink current 200 mA - Applied voltage: same as supply voltage (When selecting PNP output: between the control output and +V, When selecting NPN output: between the control output and 0 V) - Residual voltage: 2.5V or less (When selecting PNP output: source current 200 mA, when selecting NPN output: sink current 200 mA) (when using 20 m 65.617 ft length cable)	ON when all beam channels are received, OFF when one or more beam channels are interrupted (OFF also in case of any malfunction in the safety light curtain or the synchronization signal) (Note) The outputs are not ''OFF'' when muting function is active even if the beam channel is interruped. (Note) In case the blanking function is valid, the operation mode is changed.	Incorporated	OFF response: 14 ms or less, ON response: 80 to 90 ms	PNP open-collector transistor / NPN open-collector transistor (switching method) - When selecting PNP output: Max. source current 60 mA, When selecting NPN output: Max. sink current 60 mA - Applied voltage: same as supply voltage (When selecting PNP output: between the auxiliary output and +V, When selecting NPN output: between the auxiliary output and 0 V) - Residual voltage: 2.5V or less (When selecting PNP output: source current 60 mA, when selecting NPN output: sink current 60 mA) (when using 20 m 65.617 ft length cable)	OFF when control outputs are ON, ON when control outputs are OFF (Factory setting; operating mode can be changed using the SFB-HC handy-controller(optional)).	Incorporated	Incorporated (Note) Please use 12-core cable.	OFF replay: 34 ms or less, ON replay 110 ms or less	Incorporated	Incorporated [Manual reset / Auto reset (Note)] (Note) The manual reset and auto reset are possible to be switched depending on the wiring status.	Incorporated	Incorporated (Note) Please use 12-core cable.	Incorporated (Note) Please use 12-core cable.	Fixed blanking, floating blanking, auxiliary output switching, interlock setting changing, external relay monitor setting changing, muting setting changing, protecting, light emitting amount control (Note) In case of using optional function, the handy-controller (SFB-HC) (optional) is required. However, a handy-controller cannot be used with the SF4B-x-01 and the SF-C14EX-01.	IP67 / IP65 (IEC)	-10 to +55 °+14 to +131 ℉ (No dew condensation or icing allowed), Storage: -25 to +70 °-13 to +158 ℉	1,000 V AC for one min. between all supply terminals connected together and enclosure	30 to 85 % RH, Storage: 30 to 95 % RH	Incandescent light: 3,500 lx or less at the light-receiving face	10 to 55 Hz frequency, 0.75 mm 0.030 in double amplitude in X, Y and Z directions for two hours each	20 MOhm , or more, with 500 V DC megger between all supply terminals connected together and enclosure	300 m/s² acceleration (30 G approx.) in X, Y and Z directions three times each	Infrared LED (Peak emission wavelength: 870 nm 0.034 mil)	Enclosure: Aluminium Upper and lower edges: Iron Sensing surface: Polycarbonate / Polyester resin Cap: PBT	Connector	Total length up to 50 m 164.042 ft is possible for both emitter and receiver, with optional mating cables (Note) The cable can be extended within 30 m 98.425 ft (for emitter / receiver) when two light curtains are connected in series, within 20 m 65.617 ft when three light curtains are connected in series. Furthermore, when the muting lamp is used, the cable can be extended within 40 m 131.234 ft (for emitter / receiver).	MS-SFB-2 (Intermediate supporting bracket): 1 set	GB/T 4584 (Note) PLe SIL3 compliant from production in August 2009.
SF4B-A12-01(V2)	Machinery Directive, EMC Directive, RoHS Directive	12	470 mm 18.504 in(Note:In the case of "When used as safety device for presses in China", the distance between the center of the first beam axis and the center of the last beam axis of the device becomes the protective height. For details, refer to "Definition of sensing heights".)	440mm 17.323 in	Emitter: 70 mA or less Receiver: 95 mA or less	1.8 × 10^-9	100 years or more	960 g approx.	IEC 61496-1/2 (Type 4), ISO 13849-1 (Category 4, PLe), IEC 61508-1 to 7 (SIL3) (Note) PLe SIL3 compliant from production in August 2009.	JIS B 9704-1/2 (Type 4), JIS B 9705-1 (Category 4), JIS C 0508-1 to 7 (SIL3) (Note) PLe SIL3 compliant from production in August 2009.	EN 61496-1 (Type 4), EN ISO 13849-1 (Category 4, PLe), EN 61508-1 to 7 (SIL3), EN 55011, EN 50178, EN 61000-6-2 (Note) PLe SIL3 compliant from production in August 2009.	ANSI/UL 61496-1/2 (Type 4), ANSI/UL 508, UL 1998 (Class 2), CAN/CSA 61496-1/2 (Type 4), CAN/CSA C22.2 No.14, OSHA 1910.212, OSHA 1910.217(C), ANSI B11.1 to B11.19, ANSI/RIA 15.06 (Note) PLe SIL3 compliant from production in August 2009.		GB/T 4584 (Note) PLe SIL3 compliant from production in August 2009.	0.3 to 9 m 0.984 to 29.528 ft (Note) The operating range is the possible setting distance between the emitter and the receiver.	ø45 mm ø1.772 in opaque object (Note) When the floating blanking function is used, the size of the min. sensing object is changed.	plus or minus 2.5°or less [for an operating range exceeding 3 m 9.843 ft (conforming to IEC 61496-2 / ANSI/UL 61496-2)]	24 V DC plus or minus 10 % Ripple P-P 10 % or less	PNP open-collector transistor / NPN open-collector transistor (switching method) - When selecting PNP output: Max. source current 200 mA, When selecting NPN output: Max. sink current 200 mA - Applied voltage: same as supply voltage (When selecting PNP output: between the control output and +V, When selecting NPN output: between the control output and 0 V) - Residual voltage: 2.5V or less (When selecting PNP output: source current 200 mA, when selecting NPN output: sink current 200 mA) (when using 20 m 65.617 ft length cable)	ON when all beam channels are received, OFF when one or more beam channels are interrupted (OFF also in case of any malfunction in the safety light curtain or the synchronization signal) (Note) The outputs are not ''OFF'' when muting function is active even if the beam channel is interruped. (Note) In case the blanking function is valid, the operation mode is changed.	Incorporated	OFF response: 14 ms or less, ON response: 80 to 90 ms	PNP open-collector transistor / NPN open-collector transistor (switching method) - When selecting PNP output: Max. source current 60 mA, When selecting NPN output: Max. sink current 60 mA - Applied voltage: same as supply voltage (When selecting PNP output: between the auxiliary output and +V, When selecting NPN output: between the auxiliary output and 0 V) - Residual voltage: 2.5V or less (When selecting PNP output: source current 60 mA, when selecting NPN output: sink current 60 mA) (when using 20 m 65.617 ft length cable)	OFF when control outputs are ON, ON when control outputs are OFF (Factory setting; operating mode can be changed using the SFB-HC handy-controller(optional)).	Incorporated	Incorporated (Note) Please use 12-core cable.	OFF replay: 34 ms or less, ON replay 110 ms or less	Incorporated	Incorporated [Manual reset / Auto reset (Note)] (Note) The manual reset and auto reset are possible to be switched depending on the wiring status.	Incorporated	Incorporated (Note) Please use 12-core cable.	Incorporated (Note) Please use 12-core cable.		IP67 / IP65 (IEC)	-10 to +55 °+14 to +131 ℉ (No dew condensation or icing allowed), Storage: -25 to +70 °-13 to +158 ℉	1,000 V AC for one min. between all supply terminals connected together and enclosure	30 to 85 % RH, Storage: 30 to 95 % RH	Incandescent light: 3,500 lx or less at the light-receiving face	10 to 55 Hz frequency, 0.75 mm 0.030 in double amplitude in X, Y and Z directions for two hours each	20 MOhm , or more, with 500 V DC megger between all supply terminals connected together and enclosure	300 m/s² acceleration (30 G approx.) in X, Y and Z directions three times each	Infrared LED (Peak emission wavelength: 870 nm 0.034 mil)	Enclosure: Aluminium Upper and lower edges: Iron Sensing surface: Polycarbonate / Polyester resin Cap: PBT	Connector	Total length up to 50 m 164.042 ft is possible for both emitter and receiver, with optional mating cables (Note) The cable can be extended within 30 m 98.425 ft (for emitter / receiver) when two light curtains are connected in series, within 20 m 65.617 ft when three light curtains are connected in series. Furthermore, when the muting lamp is used, the cable can be extended within 40 m 131.234 ft (for emitter / receiver).		GB/T 4584 (Note) PLe SIL3 compliant from production in August 2009.
SF4B-A20-01(V2)	Machinery Directive, EMC Directive, RoHS Directive	20	790 mm 31.102 in(Note:In the case of "When used as safety device for presses in China", the distance between the center of the first beam axis and the center of the last beam axis of the device becomes the protective height. For details, refer to "Definition of sensing heights".)	760mm 29.921 in	Emitter: 75 mA or less Receiver: 105 mA or less	2.2 × 10^-9	100 years or more	1,570 g approx.	IEC 61496-1/2 (Type 4), ISO 13849-1 (Category 4, PLe), IEC 61508-1 to 7 (SIL3) (Note) PLe SIL3 compliant from production in August 2009.	JIS B 9704-1/2 (Type 4), JIS B 9705-1 (Category 4), JIS C 0508-1 to 7 (SIL3) (Note) PLe SIL3 compliant from production in August 2009.	EN 61496-1 (Type 4), EN ISO 13849-1 (Category 4, PLe), EN 61508-1 to 7 (SIL3), EN 55011, EN 50178, EN 61000-6-2 (Note) PLe SIL3 compliant from production in August 2009.	ANSI/UL 61496-1/2 (Type 4), ANSI/UL 508, UL 1998 (Class 2), CAN/CSA 61496-1/2 (Type 4), CAN/CSA C22.2 No.14, OSHA 1910.212, OSHA 1910.217(C), ANSI B11.1 to B11.19, ANSI/RIA 15.06 (Note) PLe SIL3 compliant from production in August 2009.		GB/T 4584 (Note) PLe SIL3 compliant from production in August 2009.	0.3 to 9 m 0.984 to 29.528 ft (Note) The operating range is the possible setting distance between the emitter and the receiver.	ø45 mm ø1.772 in opaque object (Note) When the floating blanking function is used, the size of the min. sensing object is changed.	plus or minus 2.5°or less [for an operating range exceeding 3 m 9.843 ft (conforming to IEC 61496-2 / ANSI/UL 61496-2)]	24 V DC plus or minus 10 % Ripple P-P 10 % or less	PNP open-collector transistor / NPN open-collector transistor (switching method) - When selecting PNP output: Max. source current 200 mA, When selecting NPN output: Max. sink current 200 mA - Applied voltage: same as supply voltage (When selecting PNP output: between the control output and +V, When selecting NPN output: between the control output and 0 V) - Residual voltage: 2.5V or less (When selecting PNP output: source current 200 mA, when selecting NPN output: sink current 200 mA) (when using 20 m 65.617 ft length cable)	ON when all beam channels are received, OFF when one or more beam channels are interrupted (OFF also in case of any malfunction in the safety light curtain or the synchronization signal) (Note) The outputs are not ''OFF'' when muting function is active even if the beam channel is interruped. (Note) In case the blanking function is valid, the operation mode is changed.	Incorporated	OFF response: 14 ms or less, ON response: 80 to 90 ms	PNP open-collector transistor / NPN open-collector transistor (switching method) - When selecting PNP output: Max. source current 60 mA, When selecting NPN output: Max. sink current 60 mA - Applied voltage: same as supply voltage (When selecting PNP output: between the auxiliary output and +V, When selecting NPN output: between the auxiliary output and 0 V) - Residual voltage: 2.5V or less (When selecting PNP output: source current 60 mA, when selecting NPN output: sink current 60 mA) (when using 20 m 65.617 ft length cable)	OFF when control outputs are ON, ON when control outputs are OFF (Factory setting; operating mode can be changed using the SFB-HC handy-controller(optional)).	Incorporated	Incorporated (Note) Please use 12-core cable.	OFF replay: 34 ms or less, ON replay 110 ms or less	Incorporated	Incorporated [Manual reset / Auto reset (Note)] (Note) The manual reset and auto reset are possible to be switched depending on the wiring status.	Incorporated	Incorporated (Note) Please use 12-core cable.	Incorporated (Note) Please use 12-core cable.		IP67 / IP65 (IEC)	-10 to +55 °+14 to +131 ℉ (No dew condensation or icing allowed), Storage: -25 to +70 °-13 to +158 ℉	1,000 V AC for one min. between all supply terminals connected together and enclosure	30 to 85 % RH, Storage: 30 to 95 % RH	Incandescent light: 3,500 lx or less at the light-receiving face	10 to 55 Hz frequency, 0.75 mm 0.030 in double amplitude in X, Y and Z directions for two hours each	20 MOhm , or more, with 500 V DC megger between all supply terminals connected together and enclosure	300 m/s² acceleration (30 G approx.) in X, Y and Z directions three times each	Infrared LED (Peak emission wavelength: 870 nm 0.034 mil)	Enclosure: Aluminium Upper and lower edges: Iron Sensing surface: Polycarbonate / Polyester resin Cap: PBT	Connector	Total length up to 50 m 164.042 ft is possible for both emitter and receiver, with optional mating cables (Note) The cable can be extended within 30 m 98.425 ft (for emitter / receiver) when two light curtains are connected in series, within 20 m 65.617 ft when three light curtains are connected in series. Furthermore, when the muting lamp is used, the cable can be extended within 40 m 131.234 ft (for emitter / receiver).	MS-SFB-2 (Intermediate supporting bracket): 1 set	GB/T 4584 (Note) PLe SIL3 compliant from production in August 2009.
SF4B-A18(V2)	Machinery Directive, EMC Directive, RoHS Directive	18	710 mm 27.953 in(Note:In the case of "When used as safety device for presses in China", the distance between the center of the first beam axis and the center of the last beam axis of the device becomes the protective height. For details, refer to "Definition of sensing heights".)	680mm 26.772 in	Emitter: 70 mA or less Receiver: 95 mA or less	2.1 × 10^-9	100 years or more	1,420 g approx.	IEC 61496-1/2 (Type 4), ISO 13849-1 (Category 4, PLe), IEC 61508-1 to 7 (SIL3) (Note) PLe SIL3 compliant from production in August 2009.	JIS B 9704-1/2 (Type 4), JIS B 9705-1 (Category 4), JIS C 0508-1 to 7 (SIL3) (Note) PLe SIL3 compliant from production in August 2009.	EN 61496-1 (Type 4), EN ISO 13849-1 (Category 4, PLe), EN 61508-1 to 7 (SIL3), EN 55011, EN 50178, EN 61000-6-2 (Note) PLe SIL3 compliant from production in August 2009.	ANSI/UL 61496-1/2 (Type 4), ANSI/UL 508, UL 1998 (Class 2), CAN/CSA 61496-1/2 (Type 4), CAN/CSA C22.2 No.14, OSHA 1910.212, OSHA 1910.217(C), ANSI B11.1 to B11.19, ANSI/RIA 15.06 (Note) PLe SIL3 compliant from production in August 2009.	S1-G-35-2005, S2-W-11-2003 (Note) PLe SIL3 compliant from production in August 2009.	GB/T 4584 (Note) PLe SIL3 compliant from production in August 2009.	0.3 to 9 m 0.984 to 29.528 ft (Note) The operating range is the possible setting distance between the emitter and the receiver.	ø45 mm ø1.772 in opaque object (Note) When the floating blanking function is used, the size of the min. sensing object is changed.	plus or minus 2.5°or less [for an operating range exceeding 3 m 9.843 ft (conforming to IEC 61496-2 / ANSI/UL 61496-2)]	24 V DC plus or minus 10 % Ripple P-P 10 % or less	PNP open-collector transistor / NPN open-collector transistor (switching method) - When selecting PNP output: Max. source current 200 mA, When selecting NPN output: Max. sink current 200 mA - Applied voltage: same as supply voltage (When selecting PNP output: between the control output and +V, When selecting NPN output: between the control output and 0 V) - Residual voltage: 2.5V or less (When selecting PNP output: source current 200 mA, when selecting NPN output: sink current 200 mA) (when using 20 m 65.617 ft length cable)	ON when all beam channels are received, OFF when one or more beam channels are interrupted (OFF also in case of any malfunction in the safety light curtain or the synchronization signal) (Note) The outputs are not ''OFF'' when muting function is active even if the beam channel is interruped. (Note) In case the blanking function is valid, the operation mode is changed.	Incorporated	OFF response: 14 ms or less, ON response: 80 to 90 ms	PNP open-collector transistor / NPN open-collector transistor (switching method) - When selecting PNP output: Max. source current 60 mA, When selecting NPN output: Max. sink current 60 mA - Applied voltage: same as supply voltage (When selecting PNP output: between the auxiliary output and +V, When selecting NPN output: between the auxiliary output and 0 V) - Residual voltage: 2.5V or less (When selecting PNP output: source current 60 mA, when selecting NPN output: sink current 60 mA) (when using 20 m 65.617 ft length cable)	OFF when control outputs are ON, ON when control outputs are OFF (Factory setting; operating mode can be changed using the SFB-HC handy-controller(optional)).	Incorporated	Incorporated (Note) Please use 12-core cable.	OFF replay: 34 ms or less, ON replay 110 ms or less	Incorporated	Incorporated [Manual reset / Auto reset (Note)] (Note) The manual reset and auto reset are possible to be switched depending on the wiring status.	Incorporated	Incorporated (Note) Please use 12-core cable.	Incorporated (Note) Please use 12-core cable.	Fixed blanking, floating blanking, auxiliary output switching, interlock setting changing, external relay monitor setting changing, muting setting changing, protecting, light emitting amount control (Note) In case of using optional function, the handy-controller (SFB-HC) (optional) is required. However, a handy-controller cannot be used with the SF4B-x-01 and the SF-C14EX-01.	IP67 / IP65 (IEC)	-10 to +55 °+14 to +131 ℉ (No dew condensation or icing allowed), Storage: -25 to +70 °-13 to +158 ℉	1,000 V AC for one min. between all supply terminals connected together and enclosure	30 to 85 % RH, Storage: 30 to 95 % RH	Incandescent light: 3,500 lx or less at the light-receiving face	10 to 55 Hz frequency, 0.75 mm 0.030 in double amplitude in X, Y and Z directions for two hours each	20 MOhm , or more, with 500 V DC megger between all supply terminals connected together and enclosure	300 m/s² acceleration (30 G approx.) in X, Y and Z directions three times each	Infrared LED (Peak emission wavelength: 870 nm 0.034 mil)	Enclosure: Aluminium Upper and lower edges: Iron Sensing surface: Polycarbonate / Polyester resin Cap: PBT	Connector	Total length up to 50 m 164.042 ft is possible for both emitter and receiver, with optional mating cables (Note) The cable can be extended within 30 m 98.425 ft (for emitter / receiver) when two light curtains are connected in series, within 20 m 65.617 ft when three light curtains are connected in series. Furthermore, when the muting lamp is used, the cable can be extended within 40 m 131.234 ft (for emitter / receiver).		GB/T 4584 (Note) PLe SIL3 compliant from production in August 2009.
SF4B-A18-01(V2)	Machinery Directive, EMC Directive, RoHS Directive	18	710 mm 27.953 in(Note:In the case of "When used as safety device for presses in China", the distance between the center of the first beam axis and the center of the last beam axis of the device becomes the protective height. For details, refer to "Definition of sensing heights".)	680mm 26.772 in	Emitter: 70 mA or less Receiver: 95 mA or less	2.1 × 10^-9	100 years or more	1,420 g approx.	IEC 61496-1/2 (Type 4), ISO 13849-1 (Category 4, PLe), IEC 61508-1 to 7 (SIL3) (Note) PLe SIL3 compliant from production in August 2009.	JIS B 9704-1/2 (Type 4), JIS B 9705-1 (Category 4), JIS C 0508-1 to 7 (SIL3) (Note) PLe SIL3 compliant from production in August 2009.	EN 61496-1 (Type 4), EN ISO 13849-1 (Category 4, PLe), EN 61508-1 to 7 (SIL3), EN 55011, EN 50178, EN 61000-6-2 (Note) PLe SIL3 compliant from production in August 2009.	ANSI/UL 61496-1/2 (Type 4), ANSI/UL 508, UL 1998 (Class 2), CAN/CSA 61496-1/2 (Type 4), CAN/CSA C22.2 No.14, OSHA 1910.212, OSHA 1910.217(C), ANSI B11.1 to B11.19, ANSI/RIA 15.06 (Note) PLe SIL3 compliant from production in August 2009.		GB/T 4584 (Note) PLe SIL3 compliant from production in August 2009.	0.3 to 9 m 0.984 to 29.528 ft (Note) The operating range is the possible setting distance between the emitter and the receiver.	ø45 mm ø1.772 in opaque object (Note) When the floating blanking function is used, the size of the min. sensing object is changed.	plus or minus 2.5°or less [for an operating range exceeding 3 m 9.843 ft (conforming to IEC 61496-2 / ANSI/UL 61496-2)]	24 V DC plus or minus 10 % Ripple P-P 10 % or less	PNP open-collector transistor / NPN open-collector transistor (switching method) - When selecting PNP output: Max. source current 200 mA, When selecting NPN output: Max. sink current 200 mA - Applied voltage: same as supply voltage (When selecting PNP output: between the control output and +V, When selecting NPN output: between the control output and 0 V) - Residual voltage: 2.5V or less (When selecting PNP output: source current 200 mA, when selecting NPN output: sink current 200 mA) (when using 20 m 65.617 ft length cable)	ON when all beam channels are received, OFF when one or more beam channels are interrupted (OFF also in case of any malfunction in the safety light curtain or the synchronization signal) (Note) The outputs are not ''OFF'' when muting function is active even if the beam channel is interruped. (Note) In case the blanking function is valid, the operation mode is changed.	Incorporated	OFF response: 14 ms or less, ON response: 80 to 90 ms	PNP open-collector transistor / NPN open-collector transistor (switching method) - When selecting PNP output: Max. source current 60 mA, When selecting NPN output: Max. sink current 60 mA - Applied voltage: same as supply voltage (When selecting PNP output: between the auxiliary output and +V, When selecting NPN output: between the auxiliary output and 0 V) - Residual voltage: 2.5V or less (When selecting PNP output: source current 60 mA, when selecting NPN output: sink current 60 mA) (when using 20 m 65.617 ft length cable)	OFF when control outputs are ON, ON when control outputs are OFF (Factory setting; operating mode can be changed using the SFB-HC handy-controller(optional)).	Incorporated	Incorporated (Note) Please use 12-core cable.	OFF replay: 34 ms or less, ON replay 110 ms or less	Incorporated	Incorporated [Manual reset / Auto reset (Note)] (Note) The manual reset and auto reset are possible to be switched depending on the wiring status.	Incorporated	Incorporated (Note) Please use 12-core cable.	Incorporated (Note) Please use 12-core cable.		IP67 / IP65 (IEC)	-10 to +55 °+14 to +131 ℉ (No dew condensation or icing allowed), Storage: -25 to +70 °-13 to +158 ℉	1,000 V AC for one min. between all supply terminals connected together and enclosure	30 to 85 % RH, Storage: 30 to 95 % RH	Incandescent light: 3,500 lx or less at the light-receiving face	10 to 55 Hz frequency, 0.75 mm 0.030 in double amplitude in X, Y and Z directions for two hours each	20 MOhm , or more, with 500 V DC megger between all supply terminals connected together and enclosure	300 m/s² acceleration (30 G approx.) in X, Y and Z directions three times each	Infrared LED (Peak emission wavelength: 870 nm 0.034 mil)	Enclosure: Aluminium Upper and lower edges: Iron Sensing surface: Polycarbonate / Polyester resin Cap: PBT	Connector	Total length up to 50 m 164.042 ft is possible for both emitter and receiver, with optional mating cables (Note) The cable can be extended within 30 m 98.425 ft (for emitter / receiver) when two light curtains are connected in series, within 20 m 65.617 ft when three light curtains are connected in series. Furthermore, when the muting lamp is used, the cable can be extended within 40 m 131.234 ft (for emitter / receiver).		GB/T 4584 (Note) PLe SIL3 compliant from production in August 2009.
SF4B-A16-01(V2)	Machinery Directive, EMC Directive, RoHS Directive	16	630 mm 24.803 in(Note:In the case of "When used as safety device for presses in China", the distance between the center of the first beam axis and the center of the last beam axis of the device becomes the protective height. For details, refer to "Definition of sensing heights".)	600mm 23.622 in	Emitter: 70 mA or less Receiver: 95 mA or less	2.0 × 10^-9	100 years or more	1,260 g approx.	IEC 61496-1/2 (Type 4), ISO 13849-1 (Category 4, PLe), IEC 61508-1 to 7 (SIL3) (Note) PLe SIL3 compliant from production in August 2009.	JIS B 9704-1/2 (Type 4), JIS B 9705-1 (Category 4), JIS C 0508-1 to 7 (SIL3) (Note) PLe SIL3 compliant from production in August 2009.	EN 61496-1 (Type 4), EN ISO 13849-1 (Category 4, PLe), EN 61508-1 to 7 (SIL3), EN 55011, EN 50178, EN 61000-6-2 (Note) PLe SIL3 compliant from production in August 2009.	ANSI/UL 61496-1/2 (Type 4), ANSI/UL 508, UL 1998 (Class 2), CAN/CSA 61496-1/2 (Type 4), CAN/CSA C22.2 No.14, OSHA 1910.212, OSHA 1910.217(C), ANSI B11.1 to B11.19, ANSI/RIA 15.06 (Note) PLe SIL3 compliant from production in August 2009.		GB/T 4584 (Note) PLe SIL3 compliant from production in August 2009.	0.3 to 9 m 0.984 to 29.528 ft (Note) The operating range is the possible setting distance between the emitter and the receiver.	ø45 mm ø1.772 in opaque object (Note) When the floating blanking function is used, the size of the min. sensing object is changed.	plus or minus 2.5°or less [for an operating range exceeding 3 m 9.843 ft (conforming to IEC 61496-2 / ANSI/UL 61496-2)]	24 V DC plus or minus 10 % Ripple P-P 10 % or less	PNP open-collector transistor / NPN open-collector transistor (switching method) - When selecting PNP output: Max. source current 200 mA, When selecting NPN output: Max. sink current 200 mA - Applied voltage: same as supply voltage (When selecting PNP output: between the control output and +V, When selecting NPN output: between the control output and 0 V) - Residual voltage: 2.5V or less (When selecting PNP output: source current 200 mA, when selecting NPN output: sink current 200 mA) (when using 20 m 65.617 ft length cable)	ON when all beam channels are received, OFF when one or more beam channels are interrupted (OFF also in case of any malfunction in the safety light curtain or the synchronization signal) (Note) The outputs are not ''OFF'' when muting function is active even if the beam channel is interruped. (Note) In case the blanking function is valid, the operation mode is changed.	Incorporated	OFF response: 14 ms or less, ON response: 80 to 90 ms	PNP open-collector transistor / NPN open-collector transistor (switching method) - When selecting PNP output: Max. source current 60 mA, When selecting NPN output: Max. sink current 60 mA - Applied voltage: same as supply voltage (When selecting PNP output: between the auxiliary output and +V, When selecting NPN output: between the auxiliary output and 0 V) - Residual voltage: 2.5V or less (When selecting PNP output: source current 60 mA, when selecting NPN output: sink current 60 mA) (when using 20 m 65.617 ft length cable)	OFF when control outputs are ON, ON when control outputs are OFF (Factory setting; operating mode can be changed using the SFB-HC handy-controller(optional)).	Incorporated	Incorporated (Note) Please use 12-core cable.	OFF replay: 34 ms or less, ON replay 110 ms or less	Incorporated	Incorporated [Manual reset / Auto reset (Note)] (Note) The manual reset and auto reset are possible to be switched depending on the wiring status.	Incorporated	Incorporated (Note) Please use 12-core cable.	Incorporated (Note) Please use 12-core cable.		IP67 / IP65 (IEC)	-10 to +55 °+14 to +131 ℉ (No dew condensation or icing allowed), Storage: -25 to +70 °-13 to +158 ℉	1,000 V AC for one min. between all supply terminals connected together and enclosure	30 to 85 % RH, Storage: 30 to 95 % RH	Incandescent light: 3,500 lx or less at the light-receiving face	10 to 55 Hz frequency, 0.75 mm 0.030 in double amplitude in X, Y and Z directions for two hours each	20 MOhm , or more, with 500 V DC megger between all supply terminals connected together and enclosure	300 m/s² acceleration (30 G approx.) in X, Y and Z directions three times each	Infrared LED (Peak emission wavelength: 870 nm 0.034 mil)	Enclosure: Aluminium Upper and lower edges: Iron Sensing surface: Polycarbonate / Polyester resin Cap: PBT	Connector	Total length up to 50 m 164.042 ft is possible for both emitter and receiver, with optional mating cables (Note) The cable can be extended within 30 m 98.425 ft (for emitter / receiver) when two light curtains are connected in series, within 20 m 65.617 ft when three light curtains are connected in series. Furthermore, when the muting lamp is used, the cable can be extended within 40 m 131.234 ft (for emitter / receiver).		GB/T 4584 (Note) PLe SIL3 compliant from production in August 2009.
SF4B-F127(V2)	Machinery Directive, EMC Directive, RoHS Directive	127	1,270 mm 50.000 in(Note:In the case of "When used as safety device for presses in China", the distance between the center of the first beam axis and the center of the last beam axis of the device becomes the protective height. For details, refer to "Definition of sensing heights".)	1,260mm 49.606 in	Emitter: 135 mA or less Receiver: 230 mA or less	7.6 × 10^-9	100 years or more	2,470 g approx.	IEC 61496-1/2 (Type 4), ISO 13849-1 (Category 4, PLe), IEC 61508-1 to 7 (SIL3) (Note) PLe SIL3 compliant from production in August 2009.	JIS B 9704-1/2 (Type 4), JIS B 9705-1 (Category 4), JIS C 0508-1 to 7 (SIL3) (Note) PLe SIL3 compliant from production in August 2009.	EN 61496-1 (Type 4), EN ISO 13849-1 (Category 4, PLe), EN 61508-1 to 7 (SIL3), EN 55011, EN 50178, EN 61000-6-2 (Note) PLe SIL3 compliant from production in August 2009.	ANSI/UL 61496-1/2 (Type 4), ANSI/UL 508, UL 1998 (Class 2), CAN/CSA 61496-1/2 (Type 4), CAN/CSA C22.2 No.14, OSHA 1910.212, OSHA 1910.217(C), ANSI B11.1 to B11.19, ANSI/RIA 15.06 (Note) PLe SIL3 compliant from production in August 2009.	S1-G-35-2005, S2-W-11-2003 (Note) PLe SIL3 compliant from production in August 2009.	GB/T 4584 (Note) PLe SIL3 compliant from production in August 2009.	0.3 to 7 m 0.984 to 22.966 ft (Note) The operating range is the possible setting distance between the emitter and the receiver.	ø14 mm ø0.551 in opaque object (Note) When the floating blanking function is used, the size of the min. sensing object is changed.	plus or minus 2.5°or less [for an operating range exceeding 3 m 9.843 ft (conforming to IEC 61496-2 / ANSI/UL 61496-2)]	24 V DC plus or minus 10 % Ripple P-P 10 % or less	PNP open-collector transistor / NPN open-collector transistor (switching method) - When selecting PNP output: Max. source current 200 mA, When selecting NPN output: Max. sink current 200 mA - Applied voltage: same as supply voltage (When selecting PNP output: between the control output and +V, When selecting NPN output: between the control output and 0 V) - Residual voltage: 2.5V or less (When selecting PNP output: source current 200 mA, when selecting NPN output: sink current 200 mA) (when using 20 m 65.617 ft length cable)	ON when all beam channels are received, OFF when one or more beam channels are interrupted (OFF also in case of any malfunction in the safety light curtain or the synchronization signal) (Note) The outputs are not ''OFF'' when muting function is active even if the beam channel is interruped. (Note) In case the blanking function is valid, the operation mode is changed.	Incorporated	OFF response: 14 ms or less, ON response: 80 to 90 ms	PNP open-collector transistor / NPN open-collector transistor (switching method) - When selecting PNP output: Max. source current 60 mA, When selecting NPN output: Max. sink current 60 mA - Applied voltage: same as supply voltage (When selecting PNP output: between the auxiliary output and +V, When selecting NPN output: between the auxiliary output and 0 V) - Residual voltage: 2.5V or less (When selecting PNP output: source current 60 mA, when selecting NPN output: sink current 60 mA) (when using 20 m 65.617 ft length cable)	OFF when control outputs are ON, ON when control outputs are OFF (Factory setting; operating mode can be changed using the SFB-HC handy-controller(optional)).	Incorporated	Incorporated (Note) Please use 12-core cable.	OFF replay: 34 ms or less, ON replay 110 ms or less	Incorporated	Incorporated [Manual reset / Auto reset (Note)] (Note) The manual reset and auto reset are possible to be switched depending on the wiring status.	Incorporated	Incorporated (Note) Please use 12-core cable.	Incorporated (Note) Please use 12-core cable.	Fixed blanking, floating blanking, auxiliary output switching, interlock setting changing, external relay monitor setting changing, muting setting changing, protecting, light emitting amount control (Note) In case of using optional function, the handy-controller (SFB-HC) (optional) is required. However, a handy-controller cannot be used with the SF4B-x-01 and the SF-C14EX-01.	IP67 / IP65 (IEC)	-10 to +55 °+14 to +131 ℉ (No dew condensation or icing allowed), Storage: -25 to +70 °-13 to +158 ℉	1,000 V AC for one min. between all supply terminals connected together and enclosure	30 to 85 % RH, Storage: 30 to 95 % RH	Incandescent light: 3,500 lx or less at the light-receiving face	10 to 55 Hz frequency, 0.75 mm 0.030 in double amplitude in X, Y and Z directions for two hours each	20 MOhm , or more, with 500 V DC megger between all supply terminals connected together and enclosure	300 m/s² acceleration (30 G approx.) in X, Y and Z directions three times each	Infrared LED (Peak emission wavelength: 870 nm 0.034 mil)	Enclosure: Aluminium Upper and lower edges: Iron Sensing surface: Polycarbonate / Polyester resin Cap: PBT	Connector	Total length up to 50 m 164.042 ft is possible for both emitter and receiver, with optional mating cables (Note) The cable can be extended within 30 m 98.425 ft (for emitter / receiver) when two light curtains are connected in series, within 20 m 65.617 ft when three light curtains are connected in series. Furthermore, when the muting lamp is used, the cable can be extended within 40 m 131.234 ft (for emitter / receiver).	MS-SFB-2 (Intermediate supporting bracket): 2 sets SF4B-TR14 (Test rod): 1 No	GB/T 4584 (Note) PLe SIL3 compliant from production in August 2009.

Models table for series Safety Light Curtain Type 4 SF4B Ver.2
Part No.	CE Marking Directive Compliance	No. of Beam Channels	Protective Height	Protective Height: China Press Compliant (GB/T 4584)	Current Consumption	PFH<sub>D</sub>	MTTF<sub>D</sub>	Weight (Total Of Emitter And Receiver)	Applicable Standards: International Standard	Applicable Standards: Japan	Applicable Standards: Europe (EU)	Applicable Standards: North America	Applicable Standards: South Korea (S-Mark)	Applicable Standards: China (GB)	Operating Range	Min. Sensing Object	Effective Aperture Angle	Power Voltage	Control Outputs (OSSD 1, OSSD 2)	Control Outputs (OSSD 1, OSSD 2): Operation Mode	Control Outputs (OSSD1, OSSD2): Protection Circuit	Response Time	Auxiliary Output (Non-Safety Output)	Auxiliary Output (Non-Safety Output): Operation Mode	Auxiliary Output (Non-Safety Output): Protection Circuit	Interference Prevention Function	Auxiliary Output (Non-Safety Output): Response Time	Emission Halt Function	Interlock Function	External Device Monitoring Function	Override Function	Muting Function	Optional Functions	Environmental Resistance: Degree of Protection	Ambient Temperature	Environmental Resistance: Dielectric Strength Voltage	Ambient Humidity	Ambient Illuminance	Vibration Resistance	Insulation Resistance	Shock Resistance	Emitting Element	Material	Connecting Method	Cable Length	Accessories	Applicable Standards: China
SF4B-A12(V2)	Machinery Directive, EMC Directive, RoHS Directive	12	470 mm 18.504 in(Note:In the case of "When used as safety device for presses in China", the distance between the center of the first beam axis and the center of the last beam axis of the device becomes the protective height. For details, refer to "Definition of sensing heights".)	440mm 17.323 in	Emitter: 70 mA or less Receiver: 95 mA or less	1.8 × 10^-9	100 years or more	960 g approx.	IEC 61496-1/2 (Type 4), ISO 13849-1 (Category 4, PLe), IEC 61508-1 to 7 (SIL3) (Note) PLe SIL3 compliant from production in August 2009.	JIS B 9704-1/2 (Type 4), JIS B 9705-1 (Category 4), JIS C 0508-1 to 7 (SIL3) (Note) PLe SIL3 compliant from production in August 2009.	EN 61496-1 (Type 4), EN ISO 13849-1 (Category 4, PLe), EN 61508-1 to 7 (SIL3), EN 55011, EN 50178, EN 61000-6-2 (Note) PLe SIL3 compliant from production in August 2009.	ANSI/UL 61496-1/2 (Type 4), ANSI/UL 508, UL 1998 (Class 2), CAN/CSA 61496-1/2 (Type 4), CAN/CSA C22.2 No.14, OSHA 1910.212, OSHA 1910.217(C), ANSI B11.1 to B11.19, ANSI/RIA 15.06 (Note) PLe SIL3 compliant from production in August 2009.	S1-G-35-2005, S2-W-11-2003 (Note) PLe SIL3 compliant from production in August 2009.	GB/T 4584 (Note) PLe SIL3 compliant from production in August 2009.	0.3 to 9 m 0.984 to 29.528 ft (Note) The operating range is the possible setting distance between the emitter and the receiver.	ø45 mm ø1.772 in opaque object (Note) When the floating blanking function is used, the size of the min. sensing object is changed.	plus or minus 2.5°or less [for an operating range exceeding 3 m 9.843 ft (conforming to IEC 61496-2 / ANSI/UL 61496-2)]	24 V DC plus or minus 10 % Ripple P-P 10 % or less	PNP open-collector transistor / NPN open-collector transistor (switching method) - When selecting PNP output: Max. source current 200 mA, When selecting NPN output: Max. sink current 200 mA - Applied voltage: same as supply voltage (When selecting PNP output: between the control output and +V, When selecting NPN output: between the control output and 0 V) - Residual voltage: 2.5V or less (When selecting PNP output: source current 200 mA, when selecting NPN output: sink current 200 mA) (when using 20 m 65.617 ft length cable)	ON when all beam channels are received, OFF when one or more beam channels are interrupted (OFF also in case of any malfunction in the safety light curtain or the synchronization signal) (Note) The outputs are not ''OFF'' when muting function is active even if the beam channel is interruped. (Note) In case the blanking function is valid, the operation mode is changed.	Incorporated	OFF response: 14 ms or less, ON response: 80 to 90 ms	PNP open-collector transistor / NPN open-collector transistor (switching method) - When selecting PNP output: Max. source current 60 mA, When selecting NPN output: Max. sink current 60 mA - Applied voltage: same as supply voltage (When selecting PNP output: between the auxiliary output and +V, When selecting NPN output: between the auxiliary output and 0 V) - Residual voltage: 2.5V or less (When selecting PNP output: source current 60 mA, when selecting NPN output: sink current 60 mA) (when using 20 m 65.617 ft length cable)	OFF when control outputs are ON, ON when control outputs are OFF (Factory setting; operating mode can be changed using the SFB-HC handy-controller(optional)).	Incorporated	Incorporated (Note) Please use 12-core cable.	OFF replay: 34 ms or less, ON replay 110 ms or less	Incorporated	Incorporated [Manual reset / Auto reset (Note)] (Note) The manual reset and auto reset are possible to be switched depending on the wiring status.	Incorporated	Incorporated (Note) Please use 12-core cable.	Incorporated (Note) Please use 12-core cable.	Fixed blanking, floating blanking, auxiliary output switching, interlock setting changing, external relay monitor setting changing, muting setting changing, protecting, light emitting amount control (Note) In case of using optional function, the handy-controller (SFB-HC) (optional) is required. However, a handy-controller cannot be used with the SF4B-x-01 and the SF-C14EX-01.	IP67 / IP65 (IEC)	-10 to +55 °+14 to +131 ℉ (No dew condensation or icing allowed), Storage: -25 to +70 °-13 to +158 ℉	1,000 V AC for one min. between all supply terminals connected together and enclosure	30 to 85 % RH, Storage: 30 to 95 % RH	Incandescent light: 3,500 lx or less at the light-receiving face	10 to 55 Hz frequency, 0.75 mm 0.030 in double amplitude in X, Y and Z directions for two hours each	20 MOhm , or more, with 500 V DC megger between all supply terminals connected together and enclosure	300 m/s² acceleration (30 G approx.) in X, Y and Z directions three times each	Infrared LED (Peak emission wavelength: 870 nm 0.034 mil)	Enclosure: Aluminium Upper and lower edges: Iron Sensing surface: Polycarbonate / Polyester resin Cap: PBT	Connector	Total length up to 50 m 164.042 ft is possible for both emitter and receiver, with optional mating cables (Note) The cable can be extended within 30 m 98.425 ft (for emitter / receiver) when two light curtains are connected in series, within 20 m 65.617 ft when three light curtains are connected in series. Furthermore, when the muting lamp is used, the cable can be extended within 40 m 131.234 ft (for emitter / receiver).		GB/T 4584 (Note) PLe SIL3 compliant from production in August 2009.
SF4B-A10(V2)	Machinery Directive, EMC Directive, RoHS Directive	10	390 mm 15.354 in(Note:In the case of "When used as safety device for presses in China", the distance between the center of the first beam axis and the center of the last beam axis of the device becomes the protective height. For details, refer to "Definition of sensing heights".)	360mm 14.173in	Emitter: 65 mA or less Receiver: 85 mA or less	1.7 × 10^-9	100 years or more	810 g approx.	IEC 61496-1/2 (Type 4), ISO 13849-1 (Category 4, PLe), IEC 61508-1 to 7 (SIL3) (Note) PLe SIL3 compliant from production in August 2009.	JIS B 9704-1/2 (Type 4), JIS B 9705-1 (Category 4), JIS C 0508-1 to 7 (SIL3) (Note) PLe SIL3 compliant from production in August 2009.	EN 61496-1 (Type 4), EN ISO 13849-1 (Category 4, PLe), EN 61508-1 to 7 (SIL3), EN 55011, EN 50178, EN 61000-6-2 (Note) PLe SIL3 compliant from production in August 2009.	ANSI/UL 61496-1/2 (Type 4), ANSI/UL 508, UL 1998 (Class 2), CAN/CSA 61496-1/2 (Type 4), CAN/CSA C22.2 No.14, OSHA 1910.212, OSHA 1910.217(C), ANSI B11.1 to B11.19, ANSI/RIA 15.06 (Note) PLe SIL3 compliant from production in August 2009.	S1-G-35-2005, S2-W-11-2003 (Note) PLe SIL3 compliant from production in August 2009.	GB/T 4584 (Note) PLe SIL3 compliant from production in August 2009.	0.3 to 9 m 0.984 to 29.528 ft (Note) The operating range is the possible setting distance between the emitter and the receiver.	ø45 mm ø1.772 in opaque object (Note) When the floating blanking function is used, the size of the min. sensing object is changed.	plus or minus 2.5°or less [for an operating range exceeding 3 m 9.843 ft (conforming to IEC 61496-2 / ANSI/UL 61496-2)]	24 V DC plus or minus 10 % Ripple P-P 10 % or less	PNP open-collector transistor / NPN open-collector transistor (switching method) - When selecting PNP output: Max. source current 200 mA, When selecting NPN output: Max. sink current 200 mA - Applied voltage: same as supply voltage (When selecting PNP output: between the control output and +V, When selecting NPN output: between the control output and 0 V) - Residual voltage: 2.5V or less (When selecting PNP output: source current 200 mA, when selecting NPN output: sink current 200 mA) (when using 20 m 65.617 ft length cable)	ON when all beam channels are received, OFF when one or more beam channels are interrupted (OFF also in case of any malfunction in the safety light curtain or the synchronization signal) (Note) The outputs are not ''OFF'' when muting function is active even if the beam channel is interruped. (Note) In case the blanking function is valid, the operation mode is changed.	Incorporated	OFF response: 14 ms or less, ON response: 80 to 90 ms	PNP open-collector transistor / NPN open-collector transistor (switching method) - When selecting PNP output: Max. source current 60 mA, When selecting NPN output: Max. sink current 60 mA - Applied voltage: same as supply voltage (When selecting PNP output: between the auxiliary output and +V, When selecting NPN output: between the auxiliary output and 0 V) - Residual voltage: 2.5V or less (When selecting PNP output: source current 60 mA, when selecting NPN output: sink current 60 mA) (when using 20 m 65.617 ft length cable)	OFF when control outputs are ON, ON when control outputs are OFF (Factory setting; operating mode can be changed using the SFB-HC handy-controller(optional)).	Incorporated	Incorporated (Note) Please use 12-core cable.	OFF replay: 34 ms or less, ON replay 110 ms or less	Incorporated	Incorporated [Manual reset / Auto reset (Note)] (Note) The manual reset and auto reset are possible to be switched depending on the wiring status.	Incorporated	Incorporated (Note) Please use 12-core cable.	Incorporated (Note) Please use 12-core cable.	Fixed blanking, floating blanking, auxiliary output switching, interlock setting changing, external relay monitor setting changing, muting setting changing, protecting, light emitting amount control (Note) In case of using optional function, the handy-controller (SFB-HC) (optional) is required. However, a handy-controller cannot be used with the SF4B-x-01 and the SF-C14EX-01.	IP67 / IP65 (IEC)	-10 to +55 °+14 to +131 ℉ (No dew condensation or icing allowed), Storage: -25 to +70 °-13 to +158 ℉	1,000 V AC for one min. between all supply terminals connected together and enclosure	30 to 85 % RH, Storage: 30 to 95 % RH	Incandescent light: 3,500 lx or less at the light-receiving face	10 to 55 Hz frequency, 0.75 mm 0.030 in double amplitude in X, Y and Z directions for two hours each	20 MOhm , or more, with 500 V DC megger between all supply terminals connected together and enclosure	300 m/s² acceleration (30 G approx.) in X, Y and Z directions three times each	Infrared LED (Peak emission wavelength: 870 nm 0.034 mil)	Enclosure: Aluminium Upper and lower edges: Iron Sensing surface: Polycarbonate / Polyester resin Cap: PBT	Connector	Total length up to 50 m 164.042 ft is possible for both emitter and receiver, with optional mating cables (Note) The cable can be extended within 30 m 98.425 ft (for emitter / receiver) when two light curtains are connected in series, within 20 m 65.617 ft when three light curtains are connected in series. Furthermore, when the muting lamp is used, the cable can be extended within 40 m 131.234 ft (for emitter / receiver).		GB/T 4584 (Note) PLe SIL3 compliant from production in August 2009.
SF4B-A14(V2)	Machinery Directive, EMC Directive, RoHS Directive	14	550 mm 21.654 in(Note:In the case of "When used as safety device for presses in China", the distance between the center of the first beam axis and the center of the last beam axis of the device becomes the protective height. For details, refer to "Definition of sensing heights".)	520 mm 20.472 in	Emitter: 70 mA or less Receiver: 95 mA or less	1.9 × 10^-9	100 years or more	1,110 g approx.	IEC 61496-1/2 (Type 4), ISO 13849-1 (Category 4, PLe), IEC 61508-1 to 7 (SIL3) (Note) PLe SIL3 compliant from production in August 2009.	JIS B 9704-1/2 (Type 4), JIS B 9705-1 (Category 4), JIS C 0508-1 to 7 (SIL3) (Note) PLe SIL3 compliant from production in August 2009.	EN 61496-1 (Type 4), EN ISO 13849-1 (Category 4, PLe), EN 61508-1 to 7 (SIL3), EN 55011, EN 50178, EN 61000-6-2 (Note) PLe SIL3 compliant from production in August 2009.	ANSI/UL 61496-1/2 (Type 4), ANSI/UL 508, UL 1998 (Class 2), CAN/CSA 61496-1/2 (Type 4), CAN/CSA C22.2 No.14, OSHA 1910.212, OSHA 1910.217(C), ANSI B11.1 to B11.19, ANSI/RIA 15.06 (Note) PLe SIL3 compliant from production in August 2009.	S1-G-35-2005, S2-W-11-2003 (Note) PLe SIL3 compliant from production in August 2009.	GB/T 4584 (Note) PLe SIL3 compliant from production in August 2009.	0.3 to 9 m 0.984 to 29.528 ft (Note) The operating range is the possible setting distance between the emitter and the receiver.	ø45 mm ø1.772 in opaque object (Note) When the floating blanking function is used, the size of the min. sensing object is changed.	plus or minus 2.5°or less [for an operating range exceeding 3 m 9.843 ft (conforming to IEC 61496-2 / ANSI/UL 61496-2)]	24 V DC plus or minus 10 % Ripple P-P 10 % or less	PNP open-collector transistor / NPN open-collector transistor (switching method) - When selecting PNP output: Max. source current 200 mA, When selecting NPN output: Max. sink current 200 mA - Applied voltage: same as supply voltage (When selecting PNP output: between the control output and +V, When selecting NPN output: between the control output and 0 V) - Residual voltage: 2.5V or less (When selecting PNP output: source current 200 mA, when selecting NPN output: sink current 200 mA) (when using 20 m 65.617 ft length cable)	ON when all beam channels are received, OFF when one or more beam channels are interrupted (OFF also in case of any malfunction in the safety light curtain or the synchronization signal) (Note) The outputs are not ''OFF'' when muting function is active even if the beam channel is interruped. (Note) In case the blanking function is valid, the operation mode is changed.	Incorporated	OFF response: 14 ms or less, ON response: 80 to 90 ms	PNP open-collector transistor / NPN open-collector transistor (switching method) - When selecting PNP output: Max. source current 60 mA, When selecting NPN output: Max. sink current 60 mA - Applied voltage: same as supply voltage (When selecting PNP output: between the auxiliary output and +V, When selecting NPN output: between the auxiliary output and 0 V) - Residual voltage: 2.5V or less (When selecting PNP output: source current 60 mA, when selecting NPN output: sink current 60 mA) (when using 20 m 65.617 ft length cable)	OFF when control outputs are ON, ON when control outputs are OFF (Factory setting; operating mode can be changed using the SFB-HC handy-controller(optional)).	Incorporated	Incorporated (Note) Please use 12-core cable.	OFF replay: 34 ms or less, ON replay 110 ms or less	Incorporated	Incorporated [Manual reset / Auto reset (Note)] (Note) The manual reset and auto reset are possible to be switched depending on the wiring status.	Incorporated	Incorporated (Note) Please use 12-core cable.	Incorporated (Note) Please use 12-core cable.	Fixed blanking, floating blanking, auxiliary output switching, interlock setting changing, external relay monitor setting changing, muting setting changing, protecting, light emitting amount control (Note) In case of using optional function, the handy-controller (SFB-HC) (optional) is required. However, a handy-controller cannot be used with the SF4B-x-01 and the SF-C14EX-01.	IP67 / IP65 (IEC)	-10 to +55 °+14 to +131 ℉ (No dew condensation or icing allowed), Storage: -25 to +70 °-13 to +158 ℉	1,000 V AC for one min. between all supply terminals connected together and enclosure	30 to 85 % RH, Storage: 30 to 95 % RH	Incandescent light: 3,500 lx or less at the light-receiving face	10 to 55 Hz frequency, 0.75 mm 0.030 in double amplitude in X, Y and Z directions for two hours each	20 MOhm , or more, with 500 V DC megger between all supply terminals connected together and enclosure	300 m/s² acceleration (30 G approx.) in X, Y and Z directions three times each	Infrared LED (Peak emission wavelength: 870 nm 0.034 mil)	Enclosure: Aluminium Upper and lower edges: Iron Sensing surface: Polycarbonate / Polyester resin Cap: PBT	Connector	Total length up to 50 m 164.042 ft is possible for both emitter and receiver, with optional mating cables (Note) The cable can be extended within 30 m 98.425 ft (for emitter / receiver) when two light curtains are connected in series, within 20 m 65.617 ft when three light curtains are connected in series. Furthermore, when the muting lamp is used, the cable can be extended within 40 m 131.234 ft (for emitter / receiver).		GB/T 4584 (Note) PLe SIL3 compliant from production in August 2009.
SF4B-A20(V2)	Machinery Directive, EMC Directive, RoHS Directive	20	790 mm 31.102 in(Note:In the case of "When used as safety device for presses in China", the distance between the center of the first beam axis and the center of the last beam axis of the device becomes the protective height. For details, refer to "Definition of sensing heights".)	760mm 29.921 in	Emitter: 75 mA or less Receiver: 105 mA or less	2.2 × 10^-9	100 years or more	1,570 g approx.	IEC 61496-1/2 (Type 4), ISO 13849-1 (Category 4, PLe), IEC 61508-1 to 7 (SIL3) (Note) PLe SIL3 compliant from production in August 2009.	JIS B 9704-1/2 (Type 4), JIS B 9705-1 (Category 4), JIS C 0508-1 to 7 (SIL3) (Note) PLe SIL3 compliant from production in August 2009.	EN 61496-1 (Type 4), EN ISO 13849-1 (Category 4, PLe), EN 61508-1 to 7 (SIL3), EN 55011, EN 50178, EN 61000-6-2 (Note) PLe SIL3 compliant from production in August 2009.	ANSI/UL 61496-1/2 (Type 4), ANSI/UL 508, UL 1998 (Class 2), CAN/CSA 61496-1/2 (Type 4), CAN/CSA C22.2 No.14, OSHA 1910.212, OSHA 1910.217(C), ANSI B11.1 to B11.19, ANSI/RIA 15.06 (Note) PLe SIL3 compliant from production in August 2009.	S1-G-35-2005, S2-W-11-2003 (Note) PLe SIL3 compliant from production in August 2009.	GB/T 4584 (Note) PLe SIL3 compliant from production in August 2009.	0.3 to 9 m 0.984 to 29.528 ft (Note) The operating range is the possible setting distance between the emitter and the receiver.	ø45 mm ø1.772 in opaque object (Note) When the floating blanking function is used, the size of the min. sensing object is changed.	plus or minus 2.5°or less [for an operating range exceeding 3 m 9.843 ft (conforming to IEC 61496-2 / ANSI/UL 61496-2)]	24 V DC plus or minus 10 % Ripple P-P 10 % or less	PNP open-collector transistor / NPN open-collector transistor (switching method) - When selecting PNP output: Max. source current 200 mA, When selecting NPN output: Max. sink current 200 mA - Applied voltage: same as supply voltage (When selecting PNP output: between the control output and +V, When selecting NPN output: between the control output and 0 V) - Residual voltage: 2.5V or less (When selecting PNP output: source current 200 mA, when selecting NPN output: sink current 200 mA) (when using 20 m 65.617 ft length cable)	ON when all beam channels are received, OFF when one or more beam channels are interrupted (OFF also in case of any malfunction in the safety light curtain or the synchronization signal) (Note) The outputs are not ''OFF'' when muting function is active even if the beam channel is interruped. (Note) In case the blanking function is valid, the operation mode is changed.	Incorporated	OFF response: 14 ms or less, ON response: 80 to 90 ms	PNP open-collector transistor / NPN open-collector transistor (switching method) - When selecting PNP output: Max. source current 60 mA, When selecting NPN output: Max. sink current 60 mA - Applied voltage: same as supply voltage (When selecting PNP output: between the auxiliary output and +V, When selecting NPN output: between the auxiliary output and 0 V) - Residual voltage: 2.5V or less (When selecting PNP output: source current 60 mA, when selecting NPN output: sink current 60 mA) (when using 20 m 65.617 ft length cable)	OFF when control outputs are ON, ON when control outputs are OFF (Factory setting; operating mode can be changed using the SFB-HC handy-controller(optional)).	Incorporated	Incorporated (Note) Please use 12-core cable.	OFF replay: 34 ms or less, ON replay 110 ms or less	Incorporated	Incorporated [Manual reset / Auto reset (Note)] (Note) The manual reset and auto reset are possible to be switched depending on the wiring status.	Incorporated	Incorporated (Note) Please use 12-core cable.	Incorporated (Note) Please use 12-core cable.	Fixed blanking, floating blanking, auxiliary output switching, interlock setting changing, external relay monitor setting changing, muting setting changing, protecting, light emitting amount control (Note) In case of using optional function, the handy-controller (SFB-HC) (optional) is required. However, a handy-controller cannot be used with the SF4B-x-01 and the SF-C14EX-01.	IP67 / IP65 (IEC)	-10 to +55 °+14 to +131 ℉ (No dew condensation or icing allowed), Storage: -25 to +70 °-13 to +158 ℉	1,000 V AC for one min. between all supply terminals connected together and enclosure	30 to 85 % RH, Storage: 30 to 95 % RH	Incandescent light: 3,500 lx or less at the light-receiving face	10 to 55 Hz frequency, 0.75 mm 0.030 in double amplitude in X, Y and Z directions for two hours each	20 MOhm , or more, with 500 V DC megger between all supply terminals connected together and enclosure	300 m/s² acceleration (30 G approx.) in X, Y and Z directions three times each	Infrared LED (Peak emission wavelength: 870 nm 0.034 mil)	Enclosure: Aluminium Upper and lower edges: Iron Sensing surface: Polycarbonate / Polyester resin Cap: PBT	Connector	Total length up to 50 m 164.042 ft is possible for both emitter and receiver, with optional mating cables (Note) The cable can be extended within 30 m 98.425 ft (for emitter / receiver) when two light curtains are connected in series, within 20 m 65.617 ft when three light curtains are connected in series. Furthermore, when the muting lamp is used, the cable can be extended within 40 m 131.234 ft (for emitter / receiver).	MS-SFB-2 (Intermediate supporting bracket): 1 set	GB/T 4584 (Note) PLe SIL3 compliant from production in August 2009.
SF4B-A12-01(V2)	Machinery Directive, EMC Directive, RoHS Directive	12	470 mm 18.504 in(Note:In the case of "When used as safety device for presses in China", the distance between the center of the first beam axis and the center of the last beam axis of the device becomes the protective height. For details, refer to "Definition of sensing heights".)	440mm 17.323 in	Emitter: 70 mA or less Receiver: 95 mA or less	1.8 × 10^-9	100 years or more	960 g approx.	IEC 61496-1/2 (Type 4), ISO 13849-1 (Category 4, PLe), IEC 61508-1 to 7 (SIL3) (Note) PLe SIL3 compliant from production in August 2009.	JIS B 9704-1/2 (Type 4), JIS B 9705-1 (Category 4), JIS C 0508-1 to 7 (SIL3) (Note) PLe SIL3 compliant from production in August 2009.	EN 61496-1 (Type 4), EN ISO 13849-1 (Category 4, PLe), EN 61508-1 to 7 (SIL3), EN 55011, EN 50178, EN 61000-6-2 (Note) PLe SIL3 compliant from production in August 2009.	ANSI/UL 61496-1/2 (Type 4), ANSI/UL 508, UL 1998 (Class 2), CAN/CSA 61496-1/2 (Type 4), CAN/CSA C22.2 No.14, OSHA 1910.212, OSHA 1910.217(C), ANSI B11.1 to B11.19, ANSI/RIA 15.06 (Note) PLe SIL3 compliant from production in August 2009.		GB/T 4584 (Note) PLe SIL3 compliant from production in August 2009.	0.3 to 9 m 0.984 to 29.528 ft (Note) The operating range is the possible setting distance between the emitter and the receiver.	ø45 mm ø1.772 in opaque object (Note) When the floating blanking function is used, the size of the min. sensing object is changed.	plus or minus 2.5°or less [for an operating range exceeding 3 m 9.843 ft (conforming to IEC 61496-2 / ANSI/UL 61496-2)]	24 V DC plus or minus 10 % Ripple P-P 10 % or less	PNP open-collector transistor / NPN open-collector transistor (switching method) - When selecting PNP output: Max. source current 200 mA, When selecting NPN output: Max. sink current 200 mA - Applied voltage: same as supply voltage (When selecting PNP output: between the control output and +V, When selecting NPN output: between the control output and 0 V) - Residual voltage: 2.5V or less (When selecting PNP output: source current 200 mA, when selecting NPN output: sink current 200 mA) (when using 20 m 65.617 ft length cable)	ON when all beam channels are received, OFF when one or more beam channels are interrupted (OFF also in case of any malfunction in the safety light curtain or the synchronization signal) (Note) The outputs are not ''OFF'' when muting function is active even if the beam channel is interruped. (Note) In case the blanking function is valid, the operation mode is changed.	Incorporated	OFF response: 14 ms or less, ON response: 80 to 90 ms	PNP open-collector transistor / NPN open-collector transistor (switching method) - When selecting PNP output: Max. source current 60 mA, When selecting NPN output: Max. sink current 60 mA - Applied voltage: same as supply voltage (When selecting PNP output: between the auxiliary output and +V, When selecting NPN output: between the auxiliary output and 0 V) - Residual voltage: 2.5V or less (When selecting PNP output: source current 60 mA, when selecting NPN output: sink current 60 mA) (when using 20 m 65.617 ft length cable)	OFF when control outputs are ON, ON when control outputs are OFF (Factory setting; operating mode can be changed using the SFB-HC handy-controller(optional)).	Incorporated	Incorporated (Note) Please use 12-core cable.	OFF replay: 34 ms or less, ON replay 110 ms or less	Incorporated	Incorporated [Manual reset / Auto reset (Note)] (Note) The manual reset and auto reset are possible to be switched depending on the wiring status.	Incorporated	Incorporated (Note) Please use 12-core cable.	Incorporated (Note) Please use 12-core cable.		IP67 / IP65 (IEC)	-10 to +55 °+14 to +131 ℉ (No dew condensation or icing allowed), Storage: -25 to +70 °-13 to +158 ℉	1,000 V AC for one min. between all supply terminals connected together and enclosure	30 to 85 % RH, Storage: 30 to 95 % RH	Incandescent light: 3,500 lx or less at the light-receiving face	10 to 55 Hz frequency, 0.75 mm 0.030 in double amplitude in X, Y and Z directions for two hours each	20 MOhm , or more, with 500 V DC megger between all supply terminals connected together and enclosure	300 m/s² acceleration (30 G approx.) in X, Y and Z directions three times each	Infrared LED (Peak emission wavelength: 870 nm 0.034 mil)	Enclosure: Aluminium Upper and lower edges: Iron Sensing surface: Polycarbonate / Polyester resin Cap: PBT	Connector	Total length up to 50 m 164.042 ft is possible for both emitter and receiver, with optional mating cables (Note) The cable can be extended within 30 m 98.425 ft (for emitter / receiver) when two light curtains are connected in series, within 20 m 65.617 ft when three light curtains are connected in series. Furthermore, when the muting lamp is used, the cable can be extended within 40 m 131.234 ft (for emitter / receiver).		GB/T 4584 (Note) PLe SIL3 compliant from production in August 2009.
SF4B-A20-01(V2)	Machinery Directive, EMC Directive, RoHS Directive	20	790 mm 31.102 in(Note:In the case of "When used as safety device for presses in China", the distance between the center of the first beam axis and the center of the last beam axis of the device becomes the protective height. For details, refer to "Definition of sensing heights".)	760mm 29.921 in	Emitter: 75 mA or less Receiver: 105 mA or less	2.2 × 10^-9	100 years or more	1,570 g approx.	IEC 61496-1/2 (Type 4), ISO 13849-1 (Category 4, PLe), IEC 61508-1 to 7 (SIL3) (Note) PLe SIL3 compliant from production in August 2009.	JIS B 9704-1/2 (Type 4), JIS B 9705-1 (Category 4), JIS C 0508-1 to 7 (SIL3) (Note) PLe SIL3 compliant from production in August 2009.	EN 61496-1 (Type 4), EN ISO 13849-1 (Category 4, PLe), EN 61508-1 to 7 (SIL3), EN 55011, EN 50178, EN 61000-6-2 (Note) PLe SIL3 compliant from production in August 2009.	ANSI/UL 61496-1/2 (Type 4), ANSI/UL 508, UL 1998 (Class 2), CAN/CSA 61496-1/2 (Type 4), CAN/CSA C22.2 No.14, OSHA 1910.212, OSHA 1910.217(C), ANSI B11.1 to B11.19, ANSI/RIA 15.06 (Note) PLe SIL3 compliant from production in August 2009.		GB/T 4584 (Note) PLe SIL3 compliant from production in August 2009.	0.3 to 9 m 0.984 to 29.528 ft (Note) The operating range is the possible setting distance between the emitter and the receiver.	ø45 mm ø1.772 in opaque object (Note) When the floating blanking function is used, the size of the min. sensing object is changed.	plus or minus 2.5°or less [for an operating range exceeding 3 m 9.843 ft (conforming to IEC 61496-2 / ANSI/UL 61496-2)]	24 V DC plus or minus 10 % Ripple P-P 10 % or less	PNP open-collector transistor / NPN open-collector transistor (switching method) - When selecting PNP output: Max. source current 200 mA, When selecting NPN output: Max. sink current 200 mA - Applied voltage: same as supply voltage (When selecting PNP output: between the control output and +V, When selecting NPN output: between the control output and 0 V) - Residual voltage: 2.5V or less (When selecting PNP output: source current 200 mA, when selecting NPN output: sink current 200 mA) (when using 20 m 65.617 ft length cable)	ON when all beam channels are received, OFF when one or more beam channels are interrupted (OFF also in case of any malfunction in the safety light curtain or the synchronization signal) (Note) The outputs are not ''OFF'' when muting function is active even if the beam channel is interruped. (Note) In case the blanking function is valid, the operation mode is changed.	Incorporated	OFF response: 14 ms or less, ON response: 80 to 90 ms	PNP open-collector transistor / NPN open-collector transistor (switching method) - When selecting PNP output: Max. source current 60 mA, When selecting NPN output: Max. sink current 60 mA - Applied voltage: same as supply voltage (When selecting PNP output: between the auxiliary output and +V, When selecting NPN output: between the auxiliary output and 0 V) - Residual voltage: 2.5V or less (When selecting PNP output: source current 60 mA, when selecting NPN output: sink current 60 mA) (when using 20 m 65.617 ft length cable)	OFF when control outputs are ON, ON when control outputs are OFF (Factory setting; operating mode can be changed using the SFB-HC handy-controller(optional)).	Incorporated	Incorporated (Note) Please use 12-core cable.	OFF replay: 34 ms or less, ON replay 110 ms or less	Incorporated	Incorporated [Manual reset / Auto reset (Note)] (Note) The manual reset and auto reset are possible to be switched depending on the wiring status.	Incorporated	Incorporated (Note) Please use 12-core cable.	Incorporated (Note) Please use 12-core cable.		IP67 / IP65 (IEC)	-10 to +55 °+14 to +131 ℉ (No dew condensation or icing allowed), Storage: -25 to +70 °-13 to +158 ℉	1,000 V AC for one min. between all supply terminals connected together and enclosure	30 to 85 % RH, Storage: 30 to 95 % RH	Incandescent light: 3,500 lx or less at the light-receiving face	10 to 55 Hz frequency, 0.75 mm 0.030 in double amplitude in X, Y and Z directions for two hours each	20 MOhm , or more, with 500 V DC megger between all supply terminals connected together and enclosure	300 m/s² acceleration (30 G approx.) in X, Y and Z directions three times each	Infrared LED (Peak emission wavelength: 870 nm 0.034 mil)	Enclosure: Aluminium Upper and lower edges: Iron Sensing surface: Polycarbonate / Polyester resin Cap: PBT	Connector	Total length up to 50 m 164.042 ft is possible for both emitter and receiver, with optional mating cables (Note) The cable can be extended within 30 m 98.425 ft (for emitter / receiver) when two light curtains are connected in series, within 20 m 65.617 ft when three light curtains are connected in series. Furthermore, when the muting lamp is used, the cable can be extended within 40 m 131.234 ft (for emitter / receiver).	MS-SFB-2 (Intermediate supporting bracket): 1 set	GB/T 4584 (Note) PLe SIL3 compliant from production in August 2009.
SF4B-A18(V2)	Machinery Directive, EMC Directive, RoHS Directive	18	710 mm 27.953 in(Note:In the case of "When used as safety device for presses in China", the distance between the center of the first beam axis and the center of the last beam axis of the device becomes the protective height. For details, refer to "Definition of sensing heights".)	680mm 26.772 in	Emitter: 70 mA or less Receiver: 95 mA or less	2.1 × 10^-9	100 years or more	1,420 g approx.	IEC 61496-1/2 (Type 4), ISO 13849-1 (Category 4, PLe), IEC 61508-1 to 7 (SIL3) (Note) PLe SIL3 compliant from production in August 2009.	JIS B 9704-1/2 (Type 4), JIS B 9705-1 (Category 4), JIS C 0508-1 to 7 (SIL3) (Note) PLe SIL3 compliant from production in August 2009.	EN 61496-1 (Type 4), EN ISO 13849-1 (Category 4, PLe), EN 61508-1 to 7 (SIL3), EN 55011, EN 50178, EN 61000-6-2 (Note) PLe SIL3 compliant from production in August 2009.	ANSI/UL 61496-1/2 (Type 4), ANSI/UL 508, UL 1998 (Class 2), CAN/CSA 61496-1/2 (Type 4), CAN/CSA C22.2 No.14, OSHA 1910.212, OSHA 1910.217(C), ANSI B11.1 to B11.19, ANSI/RIA 15.06 (Note) PLe SIL3 compliant from production in August 2009.	S1-G-35-2005, S2-W-11-2003 (Note) PLe SIL3 compliant from production in August 2009.	GB/T 4584 (Note) PLe SIL3 compliant from production in August 2009.	0.3 to 9 m 0.984 to 29.528 ft (Note) The operating range is the possible setting distance between the emitter and the receiver.	ø45 mm ø1.772 in opaque object (Note) When the floating blanking function is used, the size of the min. sensing object is changed.	plus or minus 2.5°or less [for an operating range exceeding 3 m 9.843 ft (conforming to IEC 61496-2 / ANSI/UL 61496-2)]	24 V DC plus or minus 10 % Ripple P-P 10 % or less	PNP open-collector transistor / NPN open-collector transistor (switching method) - When selecting PNP output: Max. source current 200 mA, When selecting NPN output: Max. sink current 200 mA - Applied voltage: same as supply voltage (When selecting PNP output: between the control output and +V, When selecting NPN output: between the control output and 0 V) - Residual voltage: 2.5V or less (When selecting PNP output: source current 200 mA, when selecting NPN output: sink current 200 mA) (when using 20 m 65.617 ft length cable)	ON when all beam channels are received, OFF when one or more beam channels are interrupted (OFF also in case of any malfunction in the safety light curtain or the synchronization signal) (Note) The outputs are not ''OFF'' when muting function is active even if the beam channel is interruped. (Note) In case the blanking function is valid, the operation mode is changed.	Incorporated	OFF response: 14 ms or less, ON response: 80 to 90 ms	PNP open-collector transistor / NPN open-collector transistor (switching method) - When selecting PNP output: Max. source current 60 mA, When selecting NPN output: Max. sink current 60 mA - Applied voltage: same as supply voltage (When selecting PNP output: between the auxiliary output and +V, When selecting NPN output: between the auxiliary output and 0 V) - Residual voltage: 2.5V or less (When selecting PNP output: source current 60 mA, when selecting NPN output: sink current 60 mA) (when using 20 m 65.617 ft length cable)	OFF when control outputs are ON, ON when control outputs are OFF (Factory setting; operating mode can be changed using the SFB-HC handy-controller(optional)).	Incorporated	Incorporated (Note) Please use 12-core cable.	OFF replay: 34 ms or less, ON replay 110 ms or less	Incorporated	Incorporated [Manual reset / Auto reset (Note)] (Note) The manual reset and auto reset are possible to be switched depending on the wiring status.	Incorporated	Incorporated (Note) Please use 12-core cable.	Incorporated (Note) Please use 12-core cable.	Fixed blanking, floating blanking, auxiliary output switching, interlock setting changing, external relay monitor setting changing, muting setting changing, protecting, light emitting amount control (Note) In case of using optional function, the handy-controller (SFB-HC) (optional) is required. However, a handy-controller cannot be used with the SF4B-x-01 and the SF-C14EX-01.	IP67 / IP65 (IEC)	-10 to +55 °+14 to +131 ℉ (No dew condensation or icing allowed), Storage: -25 to +70 °-13 to +158 ℉	1,000 V AC for one min. between all supply terminals connected together and enclosure	30 to 85 % RH, Storage: 30 to 95 % RH	Incandescent light: 3,500 lx or less at the light-receiving face	10 to 55 Hz frequency, 0.75 mm 0.030 in double amplitude in X, Y and Z directions for two hours each	20 MOhm , or more, with 500 V DC megger between all supply terminals connected together and enclosure	300 m/s² acceleration (30 G approx.) in X, Y and Z directions three times each	Infrared LED (Peak emission wavelength: 870 nm 0.034 mil)	Enclosure: Aluminium Upper and lower edges: Iron Sensing surface: Polycarbonate / Polyester resin Cap: PBT	Connector	Total length up to 50 m 164.042 ft is possible for both emitter and receiver, with optional mating cables (Note) The cable can be extended within 30 m 98.425 ft (for emitter / receiver) when two light curtains are connected in series, within 20 m 65.617 ft when three light curtains are connected in series. Furthermore, when the muting lamp is used, the cable can be extended within 40 m 131.234 ft (for emitter / receiver).		GB/T 4584 (Note) PLe SIL3 compliant from production in August 2009.
SF4B-A18-01(V2)	Machinery Directive, EMC Directive, RoHS Directive	18	710 mm 27.953 in(Note:In the case of "When used as safety device for presses in China", the distance between the center of the first beam axis and the center of the last beam axis of the device becomes the protective height. For details, refer to "Definition of sensing heights".)	680mm 26.772 in	Emitter: 70 mA or less Receiver: 95 mA or less	2.1 × 10^-9	100 years or more	1,420 g approx.	IEC 61496-1/2 (Type 4), ISO 13849-1 (Category 4, PLe), IEC 61508-1 to 7 (SIL3) (Note) PLe SIL3 compliant from production in August 2009.	JIS B 9704-1/2 (Type 4), JIS B 9705-1 (Category 4), JIS C 0508-1 to 7 (SIL3) (Note) PLe SIL3 compliant from production in August 2009.	EN 61496-1 (Type 4), EN ISO 13849-1 (Category 4, PLe), EN 61508-1 to 7 (SIL3), EN 55011, EN 50178, EN 61000-6-2 (Note) PLe SIL3 compliant from production in August 2009.	ANSI/UL 61496-1/2 (Type 4), ANSI/UL 508, UL 1998 (Class 2), CAN/CSA 61496-1/2 (Type 4), CAN/CSA C22.2 No.14, OSHA 1910.212, OSHA 1910.217(C), ANSI B11.1 to B11.19, ANSI/RIA 15.06 (Note) PLe SIL3 compliant from production in August 2009.		GB/T 4584 (Note) PLe SIL3 compliant from production in August 2009.	0.3 to 9 m 0.984 to 29.528 ft (Note) The operating range is the possible setting distance between the emitter and the receiver.	ø45 mm ø1.772 in opaque object (Note) When the floating blanking function is used, the size of the min. sensing object is changed.	plus or minus 2.5°or less [for an operating range exceeding 3 m 9.843 ft (conforming to IEC 61496-2 / ANSI/UL 61496-2)]	24 V DC plus or minus 10 % Ripple P-P 10 % or less	PNP open-collector transistor / NPN open-collector transistor (switching method) - When selecting PNP output: Max. source current 200 mA, When selecting NPN output: Max. sink current 200 mA - Applied voltage: same as supply voltage (When selecting PNP output: between the control output and +V, When selecting NPN output: between the control output and 0 V) - Residual voltage: 2.5V or less (When selecting PNP output: source current 200 mA, when selecting NPN output: sink current 200 mA) (when using 20 m 65.617 ft length cable)	ON when all beam channels are received, OFF when one or more beam channels are interrupted (OFF also in case of any malfunction in the safety light curtain or the synchronization signal) (Note) The outputs are not ''OFF'' when muting function is active even if the beam channel is interruped. (Note) In case the blanking function is valid, the operation mode is changed.	Incorporated	OFF response: 14 ms or less, ON response: 80 to 90 ms	PNP open-collector transistor / NPN open-collector transistor (switching method) - When selecting PNP output: Max. source current 60 mA, When selecting NPN output: Max. sink current 60 mA - Applied voltage: same as supply voltage (When selecting PNP output: between the auxiliary output and +V, When selecting NPN output: between the auxiliary output and 0 V) - Residual voltage: 2.5V or less (When selecting PNP output: source current 60 mA, when selecting NPN output: sink current 60 mA) (when using 20 m 65.617 ft length cable)	OFF when control outputs are ON, ON when control outputs are OFF (Factory setting; operating mode can be changed using the SFB-HC handy-controller(optional)).	Incorporated	Incorporated (Note) Please use 12-core cable.	OFF replay: 34 ms or less, ON replay 110 ms or less	Incorporated	Incorporated [Manual reset / Auto reset (Note)] (Note) The manual reset and auto reset are possible to be switched depending on the wiring status.	Incorporated	Incorporated (Note) Please use 12-core cable.	Incorporated (Note) Please use 12-core cable.		IP67 / IP65 (IEC)	-10 to +55 °+14 to +131 ℉ (No dew condensation or icing allowed), Storage: -25 to +70 °-13 to +158 ℉	1,000 V AC for one min. between all supply terminals connected together and enclosure	30 to 85 % RH, Storage: 30 to 95 % RH	Incandescent light: 3,500 lx or less at the light-receiving face	10 to 55 Hz frequency, 0.75 mm 0.030 in double amplitude in X, Y and Z directions for two hours each	20 MOhm , or more, with 500 V DC megger between all supply terminals connected together and enclosure	300 m/s² acceleration (30 G approx.) in X, Y and Z directions three times each	Infrared LED (Peak emission wavelength: 870 nm 0.034 mil)	Enclosure: Aluminium Upper and lower edges: Iron Sensing surface: Polycarbonate / Polyester resin Cap: PBT	Connector	Total length up to 50 m 164.042 ft is possible for both emitter and receiver, with optional mating cables (Note) The cable can be extended within 30 m 98.425 ft (for emitter / receiver) when two light curtains are connected in series, within 20 m 65.617 ft when three light curtains are connected in series. Furthermore, when the muting lamp is used, the cable can be extended within 40 m 131.234 ft (for emitter / receiver).		GB/T 4584 (Note) PLe SIL3 compliant from production in August 2009.
SF4B-A16-01(V2)	Machinery Directive, EMC Directive, RoHS Directive	16	630 mm 24.803 in(Note:In the case of "When used as safety device for presses in China", the distance between the center of the first beam axis and the center of the last beam axis of the device becomes the protective height. For details, refer to "Definition of sensing heights".)	600mm 23.622 in	Emitter: 70 mA or less Receiver: 95 mA or less	2.0 × 10^-9	100 years or more	1,260 g approx.	IEC 61496-1/2 (Type 4), ISO 13849-1 (Category 4, PLe), IEC 61508-1 to 7 (SIL3) (Note) PLe SIL3 compliant from production in August 2009.	JIS B 9704-1/2 (Type 4), JIS B 9705-1 (Category 4), JIS C 0508-1 to 7 (SIL3) (Note) PLe SIL3 compliant from production in August 2009.	EN 61496-1 (Type 4), EN ISO 13849-1 (Category 4, PLe), EN 61508-1 to 7 (SIL3), EN 55011, EN 50178, EN 61000-6-2 (Note) PLe SIL3 compliant from production in August 2009.	ANSI/UL 61496-1/2 (Type 4), ANSI/UL 508, UL 1998 (Class 2), CAN/CSA 61496-1/2 (Type 4), CAN/CSA C22.2 No.14, OSHA 1910.212, OSHA 1910.217(C), ANSI B11.1 to B11.19, ANSI/RIA 15.06 (Note) PLe SIL3 compliant from production in August 2009.		GB/T 4584 (Note) PLe SIL3 compliant from production in August 2009.	0.3 to 9 m 0.984 to 29.528 ft (Note) The operating range is the possible setting distance between the emitter and the receiver.	ø45 mm ø1.772 in opaque object (Note) When the floating blanking function is used, the size of the min. sensing object is changed.	plus or minus 2.5°or less [for an operating range exceeding 3 m 9.843 ft (conforming to IEC 61496-2 / ANSI/UL 61496-2)]	24 V DC plus or minus 10 % Ripple P-P 10 % or less	PNP open-collector transistor / NPN open-collector transistor (switching method) - When selecting PNP output: Max. source current 200 mA, When selecting NPN output: Max. sink current 200 mA - Applied voltage: same as supply voltage (When selecting PNP output: between the control output and +V, When selecting NPN output: between the control output and 0 V) - Residual voltage: 2.5V or less (When selecting PNP output: source current 200 mA, when selecting NPN output: sink current 200 mA) (when using 20 m 65.617 ft length cable)	ON when all beam channels are received, OFF when one or more beam channels are interrupted (OFF also in case of any malfunction in the safety light curtain or the synchronization signal) (Note) The outputs are not ''OFF'' when muting function is active even if the beam channel is interruped. (Note) In case the blanking function is valid, the operation mode is changed.	Incorporated	OFF response: 14 ms or less, ON response: 80 to 90 ms	PNP open-collector transistor / NPN open-collector transistor (switching method) - When selecting PNP output: Max. source current 60 mA, When selecting NPN output: Max. sink current 60 mA - Applied voltage: same as supply voltage (When selecting PNP output: between the auxiliary output and +V, When selecting NPN output: between the auxiliary output and 0 V) - Residual voltage: 2.5V or less (When selecting PNP output: source current 60 mA, when selecting NPN output: sink current 60 mA) (when using 20 m 65.617 ft length cable)	OFF when control outputs are ON, ON when control outputs are OFF (Factory setting; operating mode can be changed using the SFB-HC handy-controller(optional)).	Incorporated	Incorporated (Note) Please use 12-core cable.	OFF replay: 34 ms or less, ON replay 110 ms or less	Incorporated	Incorporated [Manual reset / Auto reset (Note)] (Note) The manual reset and auto reset are possible to be switched depending on the wiring status.	Incorporated	Incorporated (Note) Please use 12-core cable.	Incorporated (Note) Please use 12-core cable.		IP67 / IP65 (IEC)	-10 to +55 °+14 to +131 ℉ (No dew condensation or icing allowed), Storage: -25 to +70 °-13 to +158 ℉	1,000 V AC for one min. between all supply terminals connected together and enclosure	30 to 85 % RH, Storage: 30 to 95 % RH	Incandescent light: 3,500 lx or less at the light-receiving face	10 to 55 Hz frequency, 0.75 mm 0.030 in double amplitude in X, Y and Z directions for two hours each	20 MOhm , or more, with 500 V DC megger between all supply terminals connected together and enclosure	300 m/s² acceleration (30 G approx.) in X, Y and Z directions three times each	Infrared LED (Peak emission wavelength: 870 nm 0.034 mil)	Enclosure: Aluminium Upper and lower edges: Iron Sensing surface: Polycarbonate / Polyester resin Cap: PBT	Connector	Total length up to 50 m 164.042 ft is possible for both emitter and receiver, with optional mating cables (Note) The cable can be extended within 30 m 98.425 ft (for emitter / receiver) when two light curtains are connected in series, within 20 m 65.617 ft when three light curtains are connected in series. Furthermore, when the muting lamp is used, the cable can be extended within 40 m 131.234 ft (for emitter / receiver).		GB/T 4584 (Note) PLe SIL3 compliant from production in August 2009.
SF4B-F127(V2)	Machinery Directive, EMC Directive, RoHS Directive	127	1,270 mm 50.000 in(Note:In the case of "When used as safety device for presses in China", the distance between the center of the first beam axis and the center of the last beam axis of the device becomes the protective height. For details, refer to "Definition of sensing heights".)	1,260mm 49.606 in	Emitter: 135 mA or less Receiver: 230 mA or less	7.6 × 10^-9	100 years or more	2,470 g approx.	IEC 61496-1/2 (Type 4), ISO 13849-1 (Category 4, PLe), IEC 61508-1 to 7 (SIL3) (Note) PLe SIL3 compliant from production in August 2009.	JIS B 9704-1/2 (Type 4), JIS B 9705-1 (Category 4), JIS C 0508-1 to 7 (SIL3) (Note) PLe SIL3 compliant from production in August 2009.	EN 61496-1 (Type 4), EN ISO 13849-1 (Category 4, PLe), EN 61508-1 to 7 (SIL3), EN 55011, EN 50178, EN 61000-6-2 (Note) PLe SIL3 compliant from production in August 2009.	ANSI/UL 61496-1/2 (Type 4), ANSI/UL 508, UL 1998 (Class 2), CAN/CSA 61496-1/2 (Type 4), CAN/CSA C22.2 No.14, OSHA 1910.212, OSHA 1910.217(C), ANSI B11.1 to B11.19, ANSI/RIA 15.06 (Note) PLe SIL3 compliant from production in August 2009.	S1-G-35-2005, S2-W-11-2003 (Note) PLe SIL3 compliant from production in August 2009.	GB/T 4584 (Note) PLe SIL3 compliant from production in August 2009.	0.3 to 7 m 0.984 to 22.966 ft (Note) The operating range is the possible setting distance between the emitter and the receiver.	ø14 mm ø0.551 in opaque object (Note) When the floating blanking function is used, the size of the min. sensing object is changed.	plus or minus 2.5°or less [for an operating range exceeding 3 m 9.843 ft (conforming to IEC 61496-2 / ANSI/UL 61496-2)]	24 V DC plus or minus 10 % Ripple P-P 10 % or less	PNP open-collector transistor / NPN open-collector transistor (switching method) - When selecting PNP output: Max. source current 200 mA, When selecting NPN output: Max. sink current 200 mA - Applied voltage: same as supply voltage (When selecting PNP output: between the control output and +V, When selecting NPN output: between the control output and 0 V) - Residual voltage: 2.5V or less (When selecting PNP output: source current 200 mA, when selecting NPN output: sink current 200 mA) (when using 20 m 65.617 ft length cable)	ON when all beam channels are received, OFF when one or more beam channels are interrupted (OFF also in case of any malfunction in the safety light curtain or the synchronization signal) (Note) The outputs are not ''OFF'' when muting function is active even if the beam channel is interruped. (Note) In case the blanking function is valid, the operation mode is changed.	Incorporated	OFF response: 14 ms or less, ON response: 80 to 90 ms	PNP open-collector transistor / NPN open-collector transistor (switching method) - When selecting PNP output: Max. source current 60 mA, When selecting NPN output: Max. sink current 60 mA - Applied voltage: same as supply voltage (When selecting PNP output: between the auxiliary output and +V, When selecting NPN output: between the auxiliary output and 0 V) - Residual voltage: 2.5V or less (When selecting PNP output: source current 60 mA, when selecting NPN output: sink current 60 mA) (when using 20 m 65.617 ft length cable)	OFF when control outputs are ON, ON when control outputs are OFF (Factory setting; operating mode can be changed using the SFB-HC handy-controller(optional)).	Incorporated	Incorporated (Note) Please use 12-core cable.	OFF replay: 34 ms or less, ON replay 110 ms or less	Incorporated	Incorporated [Manual reset / Auto reset (Note)] (Note) The manual reset and auto reset are possible to be switched depending on the wiring status.	Incorporated	Incorporated (Note) Please use 12-core cable.	Incorporated (Note) Please use 12-core cable.	Fixed blanking, floating blanking, auxiliary output switching, interlock setting changing, external relay monitor setting changing, muting setting changing, protecting, light emitting amount control (Note) In case of using optional function, the handy-controller (SFB-HC) (optional) is required. However, a handy-controller cannot be used with the SF4B-x-01 and the SF-C14EX-01.	IP67 / IP65 (IEC)	-10 to +55 °+14 to +131 ℉ (No dew condensation or icing allowed), Storage: -25 to +70 °-13 to +158 ℉	1,000 V AC for one min. between all supply terminals connected together and enclosure	30 to 85 % RH, Storage: 30 to 95 % RH	Incandescent light: 3,500 lx or less at the light-receiving face	10 to 55 Hz frequency, 0.75 mm 0.030 in double amplitude in X, Y and Z directions for two hours each	20 MOhm , or more, with 500 V DC megger between all supply terminals connected together and enclosure	300 m/s² acceleration (30 G approx.) in X, Y and Z directions three times each	Infrared LED (Peak emission wavelength: 870 nm 0.034 mil)	Enclosure: Aluminium Upper and lower edges: Iron Sensing surface: Polycarbonate / Polyester resin Cap: PBT	Connector	Total length up to 50 m 164.042 ft is possible for both emitter and receiver, with optional mating cables (Note) The cable can be extended within 30 m 98.425 ft (for emitter / receiver) when two light curtains are connected in series, within 20 m 65.617 ft when three light curtains are connected in series. Furthermore, when the muting lamp is used, the cable can be extended within 40 m 131.234 ft (for emitter / receiver).	MS-SFB-2 (Intermediate supporting bracket): 2 sets SF4B-TR14 (Test rod): 1 No	GB/T 4584 (Note) PLe SIL3 compliant from production in August 2009.

Safety Light Curtain Type 4 SF4B Ver.2

SF4B Safety Light Curtains, Type 4, PLe

Characteristics

Part Number List