Digital Laser Sensor LS-400

The LS Series Digital Laser Sensor combines a highly focused, concentrated laser beam with a coaxial optical lens system to detect extremely small objects from long distances. This Series is particularly suitable for monitoring or detecting extremely small objects on a conveyor belt, for monitoring the sizes of objects and for monitoring edge positions in industrial production.

Characteristics:

Retroreflective: Coaxial Lenses With Polarized Filters
Reflective Types: Spot Type And Line Type
Red Light Laser Diode Laser Class 1 Or 2
Laser Focus And Line Adjustable
Ultra-compact Size

Digital Laser Sensor LS-400

Part number list

Results 27

Models table for series Digital Laser Sensor LS-400
Part No.	CE Marking Directive Compliance	Applicable Amplifiers	Sensing Range: U-LG Mode	Sensing Range: STD Mode	Sensing Range: Fast Mode	Sensing Range: H-SP Mode	Operation Indicator	Laser Emission Indicator	Spot-Shape Adjuster	Protection	Ambient Temperature	Ambient Humidity	Ambient Illuminance	Voltage Withstandability	Insulation Resistance	Vibration Resistance	Shock Resistance	Emitting Element: IEC/JIS/GB Standard Conforming Type	Emitting Element: FDA/IEC/JIS Standard Conforming Type	Material	Cable	Weight (Typ.)	Accessory	Supply Voltage	Current Consumption	Outputs (Output 1, Output 2)	Outputs (Output 1, Output 2): Output Operation	Response Time	Outputs (Output 1, Output 2): Short-Circuit Protection	External Input (Laser Emission Halt Full-Auto Teaching/Limit Teaching)	Select Indicator	Mode Indicator	Digital Display	Sensitivity Setting	Fine Sensitivity Adjustment Function	Timer Function	Timer Function: Time	Automatic Interference Prevention Function	Cable Extension
LS-H22	EMC Directive, RoHS Directive	LS-401(P), LS-401(P)-C2, LS-403	30 to 1,000 mm 1.181 to 39.370 in	30 to 500 mm 1.181 to 19.685 in	30 to 300 mm 1.181 to 11.811 in	30 to 300 mm 1.181 to 11.811 in	Orange LED (lights up when the amplifier output is ON)	Green LED (lights up during laser emission)	Multi-turn adjuster	IP40 (IEC)	-10 to +55 ℃ +14 to +131 ℉ (No dew condensation or icing allowed), Storage: -20 to +70 ℉	35 to 85 % RH, Storage: 35 to 85 % RH	Incandescent light: 3,000 lx or less at the light-receiving face	1,000 V AC for one min. between all supply terminals connected together and enclosure	20 MOhm , or more, with 250 V DC megger between all supply terminals connected together and enclosure	10 to 500 Hz frequency, 1.5 mm 0.059 in (10 G max.) double amplitude in X, Y and Z directions for two hours each	100 m/s² acceleration (10 G approx.) in X, Y and Z directions three times each	Red semiconductor laser, Class 2 (IEC / JIS / GB) (Max. output: 3 mW Peak emission wavelength: 655 nm 0.026 mil)	Red semiconductor laser, Class 2 (FDA / IEC / JIS) (Max. output: 3 mW Peak emission wavelength: 655 nm 0.026 mil) (Note) This product complies with 21 CFR 1040.10 and 1040.11 Laser Notice No. 50, dated July 26, 2001, issued by CDRH (Center for Devices and Radiological Health) under the FDA (Food and Drug Administration). For details, refer to the Laser Notice No. 50.	Enclosure: PBT (Mounting part: PEI) Lens cover: Acrylic	0.1 mm², single core two parallel shielded cables, 2 m 6.562 ft long (Connector for amplifier attached) (Note) Cable cannot be extended.	Net weight: 35 g approx Gross weight: 45 g approx	LS-MR1 Lens attachment for line reflective: 1 pc. Warning label: 1 set (Labels are written in Japanese, English and Chinese for compliance)
LS-H22-C5	EMC Directive, RoHS Directive	LS-401(P), LS-401(P)-C2, LS-403	30 to 1,000 mm 1.181 to 39.370 in	30 to 500 mm 1.181 to 19.685 in	30 to 300 mm 1.181 to 11.811 in	30 to 300 mm 1.181 to 11.811 in	Orange LED (lights up when the amplifier output is ON)	Green LED (lights up during laser emission)	Multi-turn adjuster	IP40 (IEC)	-10 to +55 ℃ +14 to +131 ℉ (No dew condensation or icing allowed), Storage: -20 to +70 ℉	35 to 85 % RH, Storage: 35 to 85 % RH	Incandescent light: 3,000 lx or less at the light-receiving face	1,000 V AC for one min. between all supply terminals connected together and enclosure	20 MOhm , or more, with 250 V DC megger between all supply terminals connected together and enclosure	10 to 500 Hz frequency, 1.5 mm 0.059 in (10 G max.) double amplitude in X, Y and Z directions for two hours each	100 m/s² acceleration (10 G approx.) in X, Y and Z directions three times each	Red semiconductor laser, Class 2 (IEC / JIS / GB) (Max. output: 3 mW Peak emission wavelength: 655 nm 0.026 mil)	Red semiconductor laser, Class 2 (FDA / IEC / JIS) (Max. output: 3 mW Peak emission wavelength: 655 nm 0.026 mil) (Note) This product complies with 21 CFR 1040.10 and 1040.11 Laser Notice No. 50, dated July 26, 2001, issued by CDRH (Center for Devices and Radiological Health) under the FDA (Food and Drug Administration). For details, refer to the Laser Notice No. 50.	Enclosure: PBT (Mounting part: PEI) Lens cover: Acrylic	0.1 mm², single core two parallel shielded cables, 5 m 16.404 ft long (Connector for amplifier attached) (Note) Cable cannot be extended.		LS-MR1 Lens attachment for line reflective: 1 pc. Warning label: 1 set (Labels are written in Japanese, English and Chinese for compliance)
LS-H21-A	EMC Directive, RoHS Directive	LS-401(P), LS-401(P)-C2, LS-403	30 to 1,000 mm 1.181 to 39.370 in	30 to 250 mm 1.181 to 9.843 in	30 to 150 mm 1.181 to 5.906 in	30 to 150 mm 1.181 to 5.906 in	Orange LED (lights up when the amplifier output is ON)	Green LED (lights up during laser emission)	Multi-turn adjuster	IP40 (IEC)	-10 to +55 ℃ +14 to +131 ℉ (No dew condensation or icing allowed), Storage: -20 to +70 ℉	35 to 85 % RH, Storage: 35 to 85 % RH	Incandescent light: 3,000 lx or less at the light-receiving face	1,000 V AC for one min. between all supply terminals connected together and enclosure	20 MOhm , or more, with 250 V DC megger between all supply terminals connected together and enclosure	10 to 500 Hz frequency, 1.5 mm 0.059 in (10 G max.) double amplitude in X, Y and Z directions for two hours each	100 m/s² acceleration (10 G approx.) in X, Y and Z directions three times each	Red semiconductor laser, Class 1 (IEC / JIS / GB) (Max. output: 1 mW Peak emission wavelength: 655 nm 0.026 mil)	Red semiconductor laser, Class 1 (FDA / IEC / JIS) (Max. output: 1 mW Peak emission wavelength: 655 nm 0.026 mil) (Note) This product complies with 21 CFR 1040.10 and 1040.11 Laser Notice No. 50, dated July 26, 2001, issued by CDRH (Center for Devices and Radiological Health) under the FDA (Food and Drug Administration). For details, refer to the Laser Notice No. 50.	Enclosure: PBT (Mounting part: PEI) Lens cover: Acrylic	0.1 mm², single core two parallel shielded cables, 2 m 6.562 ft long (Connector for amplifier attached) (Note) Cable cannot be extended.	Net weight: 30 g approx Gross weight: 40 g approx	Explanation label: 1 set (Labels are written in Japanese and Chinese for compliance with various standards.)
LS-H21	EMC Directive, RoHS Directive	LS-401(P), LS-401(P)-C2, LS-403	30 to 1,000 mm 1.181 to 39.370 in	30 to 500 mm 1.181 to 19.685 in	30 to 300 mm 1.181 to 11.811 in	30 to 300 mm 1.181 to 11.811 in	Orange LED (lights up when the amplifier output is ON)	Green LED (lights up during laser emission)	Multi-turn adjuster	IP40 (IEC)	-10 to +55 ℃ +14 to +131 ℉ (No dew condensation or icing allowed), Storage: -20 to +70 ℉	35 to 85 % RH, Storage: 35 to 85 % RH	Incandescent light: 3,000 lx or less at the light-receiving face	1,000 V AC for one min. between all supply terminals connected together and enclosure	20 MOhm , or more, with 250 V DC megger between all supply terminals connected together and enclosure	10 to 500 Hz frequency, 1.5 mm 0.059 in (10 G max.) double amplitude in X, Y and Z directions for two hours each	100 m/s² acceleration (10 G approx.) in X, Y and Z directions three times each	Red semiconductor laser, Class 2 (IEC / JIS / GB) (Max. output: 3 mW Peak emission wavelength: 655 nm 0.026 mil)	Red semiconductor laser, Class 2 (FDA / IEC / JIS) (Max. output: 3 mW Peak emission wavelength: 655 nm 0.026 mil) (Note) This product complies with 21 CFR 1040.10 and 1040.11 Laser Notice No. 50, dated July 26, 2001, issued by CDRH (Center for Devices and Radiological Health) under the FDA (Food and Drug Administration). For details, refer to the Laser Notice No. 50.	Enclosure: PBT (Mounting part: PEI) Lens cover: Acrylic	0.1 mm², single core two parallel shielded cables, 2 m 6.562 ft long (Connector for amplifier attached) (Note) Cable cannot be extended.	Net weight: 30 g approx Gross weight: 40 g approx	Warning label: 1 set (Labels are written in Japanese, English and Chinese for compliance with various standards.)
LS-H21F	EMC Directive, RoHS Directive	LS-401(P), LS-401(P)-C2, LS-403	30 to 1,000 mm 1.181 to 39.370 in	30 to 500 mm 1.181 to 19.685 in	30 to 300 mm 1.181 to 11.811 in	30 to 300 mm 1.181 to 11.811 in	Orange LED (lights up when the amplifier output is ON)	Green LED (lights up during laser emission)	Multi-turn adjuster	IP40 (IEC)	-10 to +55 ℃ +14 to +131 ℉ (No dew condensation or icing allowed), Storage: -20 to +70 ℉	35 to 85 % RH, Storage: 35 to 85 % RH	Incandescent light: 3,000 lx or less at the light-receiving face	1,000 V AC for one min. between all supply terminals connected together and enclosure	20 MOhm , or more, with 250 V DC megger between all supply terminals connected together and enclosure	10 to 500 Hz frequency, 1.5 mm 0.059 in (10 G max.) double amplitude in X, Y and Z directions for two hours each	100 m/s² acceleration (10 G approx.) in X, Y and Z directions three times each		Red semiconductor laser, Class 2 (FDA / IEC / JIS) (Max. output: 3 mW Peak emission wavelength: 655 nm 0.026 mil) (Note) This product complies with 21 CFR 1040.10 and 1040.11 Laser Notice No. 50, dated July 26, 2001, issued by CDRH (Center for Devices and Radiological Health) under the FDA (Food and Drug Administration). For details, refer to the Laser Notice No. 50.	Enclosure: PBT (Mounting part: PEI) Lens cover: Acrylic	0.1 mm², single core two parallel shielded cables, 2 m 6.562 ft long (Connector for amplifier attached) (Note) Cable cannot be extended.	Net weight: 30 g approx Gross weight: 40 g approx	Warning label: 1 set (Labels are written in Japanese, English and Chinese for compliance with various standards.)
LS-401-C2							Orange LED (lights up when output 1 and output 2 are ON)	Green LED (lights up during laser emission)			-10 to +55 ℃ +14 to +131 ℉ (If 4 to 7 units are mounted close together: -10 to +50 ℃ +14 to +122 ℉ , if 8 to 16 units are mounted close together: -10 to +45 ℃ +14 to +113 ℉ ) (No dew condensation or icing allowed), Storage: -20 to +70 ℃ -4 to +158 ℉	35 to 85 % RH, Storage: 35 to 85 % RH		1,000 V AC for one min. between all supply terminals connected together and enclosure	20 MOhm , or more, with 250 V DC megger between all supply terminals connected together and enclosure	10 to 150 Hz frequency, 0.75 mm 0.030 in double amplitude in X, Y and Z directions for two hours each	98 m/s² acceleration (10 G approx.) in X, Y and Z directions five times each			Enclosure: Heat-resistant ABS Transparent cover: Polycarbonate Push button switch: Acrylic Jog switch: ABS	0.15 mm² 5-core cabtyre cable, 2 m 6.562 ft long	Net weight: 65 g approx Gross weight: 75 g approx		12 to 24 V DC plus or minus 10 % Ripple P-P 10 % or less	Normal operation: 950 mW or less (Current consumption 40 mA or less at 24 V supply voltage) ECO mode: 780 mW or less (Current consumption 33 mA or less at 24 V supply voltage)	NPN open-collector transistor - Maximum sink current: 100 mA (Note) - Applied voltage: 30 V DC or less (between output and 0 V) - Residual voltage: 1.5 V or less [at 100 mA (Note) sink current] (Note) 50 mA if 5 to 8 connector type amplifiers are connected in cascade , and 25 mA if 9 to 16 connector type amplifiers are connected in cascade.	Selectable either Light-ON or Dark-ON, with jog switch	80 micro s or less (H-SP), 150 micro s or less (FAST), 500 micro s or less (STD), 4 ms or less (U-LG) selectable with jog switch	Incorporated	NPN non-contact input - Signal condition High: +5 V to +V DC or open, Low: 0 to +2 V DC (source current 0.5 mA or less) - Input impedance: 10 kOhm approx.	Yellow LED (lights up when either output 1 or output 2 is selected)	RUN: Green LED TEACH, L/D, TIMER, CUST, PRO: Yellow LED	4 digit (green) + 4 digit (red) LED display	Normal mode: 2-level teaching / Limit teaching / Full-auto teaching / Manual adjustment Window comparator mode: Teaching (1-level, 2-level, 3-level) / Manual adjustment Hysteresis mode: Teaching (1-level, 2-level, 3-level) / Manual adjustment Differential mode: 5-level settings	Incorporated	Incorporated with variable ON-delay / OFF-delay / ONE SHOT timer, switchable either effective or ineffective.	1 to 9,999 ms	Incorporated [Up to four sets of sensor heads can be mounted close together. (However, disabled when in H-SP mode)]	Extension up to total 100 m 328.084 ft is possible with 0.3 mm², or more, cable.
LS-403							Orange LED (lights up when output 1 and output 2 are ON)	Green LED (lights up during laser emission)			-10 to +55 ℃ +14 to +131 ℉ (If 4 to 7 units are mounted close together: -10 to +50 ℃ +14 to +122 ℉ , if 8 to 16 units are mounted close together: -10 to +45 ℃ +14 to +113 ℉ ) (No dew condensation or icing allowed), Storage: -20 to +70 ℃ -4 to +158 ℉	35 to 85 % RH, Storage: 35 to 85 % RH		1,000 V AC for one min. between all supply terminals connected together and enclosure	20 MOhm , or more, with 250 V DC megger between all supply terminals connected together and enclosure	10 to 150 Hz frequency, 0.75 mm 0.030 in double amplitude in X, Y and Z directions for two hours each	98 m/s² acceleration (10 G approx.) in X, Y and Z directions five times each			Enclosure: Heat-resistant ABS Transparent cover: Polycarbonate Push button switch: Acrylic Jog switch: ABS	- (Note) The cable is not supplied as an accessory. Be sure to use the optional quick-connection cables given below. Main cable (4-core): CN-74-C1 (cable length 1 m 3.281 ft), CN-74-C2 (cable length 2 m 6.562 ft), CN-74-C5 (cable length 5 m 16.404 ft) Sub cable (2-core): CN-72-C1 (cable length 1 m 3.281 ft), CN-72-C2 (cable length 2 m 6.562 ft), CN-72-C5 (cable length 5 m 16.404 ft)	Net weight: 15 g approx Gross weight: 20 g approx		12 to 24 V DC plus or minus 10 % Ripple P-P 10 % or less	Normal operation: 950 mW or less (Current consumption 40 mA or less at 24 V supply voltage) ECO mode: 780 mW or less (Current consumption 33 mA or less at 24 V supply voltage)	NPN open-collector transistor - Maximum sink current: 50 mA (Note) - Applied voltage: 30 V DC or less (between output and 0 V) - Residual voltage: 1.5 V or less [at 50 mA (Note) sink current] (Note) 25 mA if 5 to 8 connector type amplifiers are connected in cascade , and 25 mA if 9 to 16 connector type amplifiers are connected in cascade.	Selectable either Light-ON or Dark-ON, with jog switch	80 micro s or less (H-SP), 150 micro s or less (FAST), 500 micro s or less (STD), 4 ms or less (U-LG) selectable with jog switch	Incorporated	-	Yellow LED (lights up when either output 1 or output 2 is selected)	RUN: Green LED TEACH, L/D, TIMER, CUST, PRO: Yellow LED	4 digit (green) + 4 digit (red) LED display	Normal mode: 2-level teaching / Limit teaching / Full-auto teaching / Manual adjustment Window comparator mode: Teaching (1-level, 2-level, 3-level) / Manual adjustment Hysteresis mode: Teaching (1-level, 2-level, 3-level) / Manual adjustment Differential mode: 8-level settings	Incorporated	Incorporated with variable ON-delay / OFF-delay / ONE SHOT timer, switchable either effective or ineffective.	0.5 to 9,999 ms	Incorporated [Up to four sets of sensor heads can be mounted close together. (Up to two sets when in H-SP mode)]	Extension up to total 100 m 328.084 ft is possible with 0.3 mm², or more, cable.
LS-401							Orange LED (lights up when output 1 and output 2 are ON)	Green LED (lights up during laser emission)			-10 to +55 ℃ +14 to +131 ℉ (If 4 to 7 units are mounted close together: -10 to +50 ℃ +14 to +122 ℉ , if 8 to 16 units are mounted close together: -10 to +45 ℃ +14 to +113 ℉ ) (No dew condensation or icing allowed), Storage: -20 to +70 ℃ -4 to +158 ℉	35 to 85 % RH, Storage: 35 to 85 % RH		1,000 V AC for one min. between all supply terminals connected together and enclosure	20 MOhm , or more, with 250 V DC megger between all supply terminals connected together and enclosure	10 to 150 Hz frequency, 0.75 mm 0.030 in double amplitude in X, Y and Z directions for two hours each	98 m/s² acceleration (10 G approx.) in X, Y and Z directions five times each			Enclosure: Heat-resistant ABS Transparent cover: Polycarbonate Push button switch: Acrylic Jog switch: ABS	- (Note) The cable is not supplied as an accessory. Be sure to use the optional quick-connection cables given below. Main cable (4-core): CN-74-C1 (cable length 1 m 3.281 ft), CN-74-C2 (cable length 2 m 6.562 ft), CN-74-C5 (cable length 5 m 16.404 ft) Sub cable (2-core): CN-72-C1 (cable length 1 m 3.281 ft), CN-72-C2 (cable length 2 m 6.562 ft), CN-72-C5 (cable length 5 m 16.404 ft)	Net weight: 15 g approx Gross weight: 20 g approx		12 to 24 V DC plus or minus 10 % Ripple P-P 10 % or less	Normal operation: 950 mW or less (Current consumption 40 mA or less at 24 V supply voltage) ECO mode: 780 mW or less (Current consumption 33 mA or less at 24 V supply voltage)	NPN open-collector transistor - Maximum sink current: 100 mA (Note) - Applied voltage: 30 V DC or less (between output and 0 V) - Residual voltage: 1.5 V or less [at 100 mA (Note) sink current] (Note) 50 mA if 5 to 8 connector type amplifiers are connected in cascade , and 25 mA if 9 to 16 connector type amplifiers are connected in cascade.	Selectable either Light-ON or Dark-ON, with jog switch	80 micro s or less (H-SP), 150 micro s or less (FAST), 500 micro s or less (STD), 4 ms or less (U-LG) selectable with jog switch	Incorporated	-	Yellow LED (lights up when either output 1 or output 2 is selected)	RUN: Green LED TEACH, L/D, TIMER, CUST, PRO: Yellow LED	4 digit (green) + 4 digit (red) LED display	Normal mode: 2-level teaching / Limit teaching / Full-auto teaching / Manual adjustment Window comparator mode: Teaching (1-level, 2-level, 3-level) / Manual adjustment Hysteresis mode: Teaching (1-level, 2-level, 3-level) / Manual adjustment Differential mode: 5-level settings	Incorporated	Incorporated with variable ON-delay / OFF-delay / ONE SHOT timer, switchable either effective or ineffective.	1 to 9,999 ms	Incorporated [Up to four sets of sensor heads can be mounted close together. (However, disabled when in H-SP mode)]	Extension up to total 100 m 328.084 ft is possible with 0.3 mm², or more, cable.
LS-H91-A	EMC Directive, RoHS Directive	LS-401(P), LS-401(P)-C2, LS-403	0.1 to 5 m 0.328 to 16.404 ft (Note) The sensing range is the value for the RF-330 reflector. In addition, the sensing range is the possible setting range for the reflector. The sensor can detect an object less than 0.1 m 0.328 ft away. Note that if there are white papers or specular objects near the sensor head, reflected light from these objects may be received. In such cases, use the M.G.S. function of the amplifier unit to change the response time or incident light sensitivity.	0.1 to 3 m 0.328 to 9.843 ft (Note) The sensing range is the value for the RF-330 reflector. In addition, the sensing range is the possible setting range for the reflector. The sensor can detect an object less than 0.1 m 0.328 ft away. Note that if there are white papers or specular objects near the sensor head, reflected light from these objects may be received. In such cases, use the M.G.S. function of the amplifier unit to change the response time or incident light sensitivity.	0.1 to 1 m 0.328 to 3.281 ft (Note) The sensing range is the value for the RF-330 reflector. In addition, the sensing range is the possible setting range for the reflector. The sensor can detect an object less than 0.1 m 0.328 ft away. Note that if there are white papers or specular objects near the sensor head, reflected light from these objects may be received. In such cases, use the M.G.S. function of the amplifier unit to change the response time or incident light sensitivity.	0.1 to 1 m 0.328 to 3.281 ft (Note) The sensing range is the value for the RF-330 reflector. In addition, the sensing range is the possible setting range for the reflector. The sensor can detect an object less than 0.1 m 0.328 ft away. Note that if there are white papers or specular objects near the sensor head, reflected light from these objects may be received. In such cases, use the M.G.S. function of the amplifier unit to change the response time or incident light sensitivity.	Orange LED (lights up when the amplifier output is ON)	Green LED (lights up during laser emission)	-	IP40 (IEC)	-10 to +55 ℃ +14 to +131 ℉ (No dew condensation or icing allowed), Storage: -20 to +70 ℉	35 to 85 % RH, Storage: 35 to 85 % RH	Incandescent light: 3,000 lx or less at the light-receiving face	1,000 V AC for one min. between all supply terminals connected together and enclosure	20 MOhm , or more, with 250 V DC megger between all supply terminals connected together and enclosure	10 to 500 Hz frequency, 1.5 mm 0.059 in (10 G max.) double amplitude in X, Y and Z directions for two hours each	100 m/s² acceleration (10 G approx.) in X, Y and Z directions three times each	Red semiconductor laser, Class 2 (IEC / JIS / GB) (Max. output: 3 mW Peak emission wavelength: 655 nm 0.026 mil)	Red semiconductor laser, Class 1 (FDA / IEC / JIS) (Max. output: 1 mW Peak emission wavelength: 655 nm 0.026 mil) (Note) This product complies with 21 CFR 1040.10 and 1040.11 Laser Notice No. 50, dated July 26, 2001, issued by CDRH (Center for Devices and Radiological Health) under the FDA (Food and Drug Administration). For details, refer to the Laser Notice No. 50.	Enclosure: PBT (Mounting part: PEI) Lens cover: Acrylic	0.1 mm², single core two parallel shielded cables, 2 m 6.562 ft long (Connector for amplifier attached) (Note) Cable cannot be extended.	Net weight: 30 g approx Gross weight: 45 g approx	RF-330(Reflector): 1 pc. Explanation label: 1 set (Labels are written in Japanese and Chinese for compliance with various standards.)
LS-H91	EMC Directive, RoHS Directive	LS-401(P), LS-401(P)-C2, LS-403	0.1 to 7 m 0.328 to 22.966 ft (Note) The sensing range is the value for the RF-330 reflector. In addition, the sensing range is the possible setting range for the reflector. The sensor can detect an object less than 0.1 m 0.328 ft away. Note that if there are white papers or specular objects near the sensor head, reflected light from these objects may be received. In such cases, use the M.G.S. function of the amplifier unit to change the response time or incident light sensitivity.	0.1 to 5 m 0.328 to 16.404 ft (Note) The sensing range is the value for the RF-330 reflector. In addition, the sensing range is the possible setting range for the reflector. The sensor can detect an object less than 0.1 m 0.328 ft away. Note that if there are white papers or specular objects near the sensor head, reflected light from these objects may be received. In such cases, use the M.G.S. function of the amplifier unit to change the response time or incident light sensitivity.	0.1 to 3 m 0.328 to 9.843 ft (Note) The sensing range is the value for the RF-330 reflector. In addition, the sensing range is the possible setting range for the reflector. The sensor can detect an object less than 0.1 m 0.328 ft away. Note that if there are white papers or specular objects near the sensor head, reflected light from these objects may be received. In such cases, use the M.G.S. function of the amplifier unit to change the response time or incident light sensitivity.	0.1 to 3 m 0.328 to 9.843 ft (Note) The sensing range is the value for the RF-330 reflector. In addition, the sensing range is the possible setting range for the reflector. The sensor can detect an object less than 0.1 m 0.328 ft away. Note that if there are white papers or specular objects near the sensor head, reflected light from these objects may be received. In such cases, use the M.G.S. function of the amplifier unit to change the response time or incident light sensitivity.	Orange LED (lights up when the amplifier output is ON)	Green LED (lights up during laser emission)	-	IP40 (IEC)	-10 to +55 ℃ +14 to +131 ℉ (No dew condensation or icing allowed), Storage: -20 to +70 ℉	35 to 85 % RH, Storage: 35 to 85 % RH	Incandescent light: 3,000 lx or less at the light-receiving face	1,000 V AC for one min. between all supply terminals connected together and enclosure	20 MOhm , or more, with 250 V DC megger between all supply terminals connected together and enclosure	10 to 500 Hz frequency, 1.5 mm 0.059 in (10 G max.) double amplitude in X, Y and Z directions for two hours each	100 m/s² acceleration (10 G approx.) in X, Y and Z directions three times each	Red semiconductor laser, Class 2 (IEC / JIS / GB) (Max. output: 3 mW Peak emission wavelength: 655 nm 0.026 mil)	Red semiconductor laser, Class 2 (FDA / IEC / JIS) (Max. output: 3 mW Peak emission wavelength: 655 nm 0.026 mil) (Note) This product complies with 21 CFR 1040.10 and 1040.11 Laser Notice No. 50, dated July 26, 2001, issued by CDRH (Center for Devices and Radiological Health) under the FDA (Food and Drug Administration). For details, refer to the Laser Notice No. 50.	Enclosure: PBT (Mounting part: PEI) Lens cover: Acrylic	0.1 mm², single core two parallel shielded cables, 2 m 6.562 ft long (Connector for amplifier attached) (Note) Cable cannot be extended.	Net weight: 30 g approx Gross weight: 45 g approx	RF-330(Reflector): 1 pc. Warning label: 1 set (Labels are written in Japanese, English and Chinese for compliance with various standards.)

Models table for series Digital Laser Sensor LS-400
Part No.	CE Marking Directive Compliance	Applicable Amplifiers	Sensing Range: U-LG Mode	Sensing Range: STD Mode	Sensing Range: Fast Mode	Sensing Range: H-SP Mode	Operation Indicator	Laser Emission Indicator	Spot-Shape Adjuster	Protection	Ambient Temperature	Ambient Humidity	Ambient Illuminance	Voltage Withstandability	Insulation Resistance	Vibration Resistance	Shock Resistance	Emitting Element: IEC/JIS/GB Standard Conforming Type	Emitting Element: FDA/IEC/JIS Standard Conforming Type	Material	Cable	Weight (Typ.)	Accessory	Supply Voltage	Current Consumption	Outputs (Output 1, Output 2)	Outputs (Output 1, Output 2): Output Operation	Response Time	Outputs (Output 1, Output 2): Short-Circuit Protection	External Input (Laser Emission Halt Full-Auto Teaching/Limit Teaching)	Select Indicator	Mode Indicator	Digital Display	Sensitivity Setting	Fine Sensitivity Adjustment Function	Timer Function	Timer Function: Time	Automatic Interference Prevention Function	Cable Extension
LS-H22	EMC Directive, RoHS Directive	LS-401(P), LS-401(P)-C2, LS-403	30 to 1,000 mm 1.181 to 39.370 in	30 to 500 mm 1.181 to 19.685 in	30 to 300 mm 1.181 to 11.811 in	30 to 300 mm 1.181 to 11.811 in	Orange LED (lights up when the amplifier output is ON)	Green LED (lights up during laser emission)	Multi-turn adjuster	IP40 (IEC)	-10 to +55 ℃ +14 to +131 ℉ (No dew condensation or icing allowed), Storage: -20 to +70 ℉	35 to 85 % RH, Storage: 35 to 85 % RH	Incandescent light: 3,000 lx or less at the light-receiving face	1,000 V AC for one min. between all supply terminals connected together and enclosure	20 MOhm , or more, with 250 V DC megger between all supply terminals connected together and enclosure	10 to 500 Hz frequency, 1.5 mm 0.059 in (10 G max.) double amplitude in X, Y and Z directions for two hours each	100 m/s² acceleration (10 G approx.) in X, Y and Z directions three times each	Red semiconductor laser, Class 2 (IEC / JIS / GB) (Max. output: 3 mW Peak emission wavelength: 655 nm 0.026 mil)	Red semiconductor laser, Class 2 (FDA / IEC / JIS) (Max. output: 3 mW Peak emission wavelength: 655 nm 0.026 mil) (Note) This product complies with 21 CFR 1040.10 and 1040.11 Laser Notice No. 50, dated July 26, 2001, issued by CDRH (Center for Devices and Radiological Health) under the FDA (Food and Drug Administration). For details, refer to the Laser Notice No. 50.	Enclosure: PBT (Mounting part: PEI) Lens cover: Acrylic	0.1 mm², single core two parallel shielded cables, 2 m 6.562 ft long (Connector for amplifier attached) (Note) Cable cannot be extended.	Net weight: 35 g approx Gross weight: 45 g approx	LS-MR1 Lens attachment for line reflective: 1 pc. Warning label: 1 set (Labels are written in Japanese, English and Chinese for compliance)
LS-H22-C5	EMC Directive, RoHS Directive	LS-401(P), LS-401(P)-C2, LS-403	30 to 1,000 mm 1.181 to 39.370 in	30 to 500 mm 1.181 to 19.685 in	30 to 300 mm 1.181 to 11.811 in	30 to 300 mm 1.181 to 11.811 in	Orange LED (lights up when the amplifier output is ON)	Green LED (lights up during laser emission)	Multi-turn adjuster	IP40 (IEC)	-10 to +55 ℃ +14 to +131 ℉ (No dew condensation or icing allowed), Storage: -20 to +70 ℉	35 to 85 % RH, Storage: 35 to 85 % RH	Incandescent light: 3,000 lx or less at the light-receiving face	1,000 V AC for one min. between all supply terminals connected together and enclosure	20 MOhm , or more, with 250 V DC megger between all supply terminals connected together and enclosure	10 to 500 Hz frequency, 1.5 mm 0.059 in (10 G max.) double amplitude in X, Y and Z directions for two hours each	100 m/s² acceleration (10 G approx.) in X, Y and Z directions three times each	Red semiconductor laser, Class 2 (IEC / JIS / GB) (Max. output: 3 mW Peak emission wavelength: 655 nm 0.026 mil)	Red semiconductor laser, Class 2 (FDA / IEC / JIS) (Max. output: 3 mW Peak emission wavelength: 655 nm 0.026 mil) (Note) This product complies with 21 CFR 1040.10 and 1040.11 Laser Notice No. 50, dated July 26, 2001, issued by CDRH (Center for Devices and Radiological Health) under the FDA (Food and Drug Administration). For details, refer to the Laser Notice No. 50.	Enclosure: PBT (Mounting part: PEI) Lens cover: Acrylic	0.1 mm², single core two parallel shielded cables, 5 m 16.404 ft long (Connector for amplifier attached) (Note) Cable cannot be extended.		LS-MR1 Lens attachment for line reflective: 1 pc. Warning label: 1 set (Labels are written in Japanese, English and Chinese for compliance)
LS-H21-A	EMC Directive, RoHS Directive	LS-401(P), LS-401(P)-C2, LS-403	30 to 1,000 mm 1.181 to 39.370 in	30 to 250 mm 1.181 to 9.843 in	30 to 150 mm 1.181 to 5.906 in	30 to 150 mm 1.181 to 5.906 in	Orange LED (lights up when the amplifier output is ON)	Green LED (lights up during laser emission)	Multi-turn adjuster	IP40 (IEC)	-10 to +55 ℃ +14 to +131 ℉ (No dew condensation or icing allowed), Storage: -20 to +70 ℉	35 to 85 % RH, Storage: 35 to 85 % RH	Incandescent light: 3,000 lx or less at the light-receiving face	1,000 V AC for one min. between all supply terminals connected together and enclosure	20 MOhm , or more, with 250 V DC megger between all supply terminals connected together and enclosure	10 to 500 Hz frequency, 1.5 mm 0.059 in (10 G max.) double amplitude in X, Y and Z directions for two hours each	100 m/s² acceleration (10 G approx.) in X, Y and Z directions three times each	Red semiconductor laser, Class 1 (IEC / JIS / GB) (Max. output: 1 mW Peak emission wavelength: 655 nm 0.026 mil)	Red semiconductor laser, Class 1 (FDA / IEC / JIS) (Max. output: 1 mW Peak emission wavelength: 655 nm 0.026 mil) (Note) This product complies with 21 CFR 1040.10 and 1040.11 Laser Notice No. 50, dated July 26, 2001, issued by CDRH (Center for Devices and Radiological Health) under the FDA (Food and Drug Administration). For details, refer to the Laser Notice No. 50.	Enclosure: PBT (Mounting part: PEI) Lens cover: Acrylic	0.1 mm², single core two parallel shielded cables, 2 m 6.562 ft long (Connector for amplifier attached) (Note) Cable cannot be extended.	Net weight: 30 g approx Gross weight: 40 g approx	Explanation label: 1 set (Labels are written in Japanese and Chinese for compliance with various standards.)
LS-H21	EMC Directive, RoHS Directive	LS-401(P), LS-401(P)-C2, LS-403	30 to 1,000 mm 1.181 to 39.370 in	30 to 500 mm 1.181 to 19.685 in	30 to 300 mm 1.181 to 11.811 in	30 to 300 mm 1.181 to 11.811 in	Orange LED (lights up when the amplifier output is ON)	Green LED (lights up during laser emission)	Multi-turn adjuster	IP40 (IEC)	-10 to +55 ℃ +14 to +131 ℉ (No dew condensation or icing allowed), Storage: -20 to +70 ℉	35 to 85 % RH, Storage: 35 to 85 % RH	Incandescent light: 3,000 lx or less at the light-receiving face	1,000 V AC for one min. between all supply terminals connected together and enclosure	20 MOhm , or more, with 250 V DC megger between all supply terminals connected together and enclosure	10 to 500 Hz frequency, 1.5 mm 0.059 in (10 G max.) double amplitude in X, Y and Z directions for two hours each	100 m/s² acceleration (10 G approx.) in X, Y and Z directions three times each	Red semiconductor laser, Class 2 (IEC / JIS / GB) (Max. output: 3 mW Peak emission wavelength: 655 nm 0.026 mil)	Red semiconductor laser, Class 2 (FDA / IEC / JIS) (Max. output: 3 mW Peak emission wavelength: 655 nm 0.026 mil) (Note) This product complies with 21 CFR 1040.10 and 1040.11 Laser Notice No. 50, dated July 26, 2001, issued by CDRH (Center for Devices and Radiological Health) under the FDA (Food and Drug Administration). For details, refer to the Laser Notice No. 50.	Enclosure: PBT (Mounting part: PEI) Lens cover: Acrylic	0.1 mm², single core two parallel shielded cables, 2 m 6.562 ft long (Connector for amplifier attached) (Note) Cable cannot be extended.	Net weight: 30 g approx Gross weight: 40 g approx	Warning label: 1 set (Labels are written in Japanese, English and Chinese for compliance with various standards.)
LS-H21F	EMC Directive, RoHS Directive	LS-401(P), LS-401(P)-C2, LS-403	30 to 1,000 mm 1.181 to 39.370 in	30 to 500 mm 1.181 to 19.685 in	30 to 300 mm 1.181 to 11.811 in	30 to 300 mm 1.181 to 11.811 in	Orange LED (lights up when the amplifier output is ON)	Green LED (lights up during laser emission)	Multi-turn adjuster	IP40 (IEC)	-10 to +55 ℃ +14 to +131 ℉ (No dew condensation or icing allowed), Storage: -20 to +70 ℉	35 to 85 % RH, Storage: 35 to 85 % RH	Incandescent light: 3,000 lx or less at the light-receiving face	1,000 V AC for one min. between all supply terminals connected together and enclosure	20 MOhm , or more, with 250 V DC megger between all supply terminals connected together and enclosure	10 to 500 Hz frequency, 1.5 mm 0.059 in (10 G max.) double amplitude in X, Y and Z directions for two hours each	100 m/s² acceleration (10 G approx.) in X, Y and Z directions three times each		Red semiconductor laser, Class 2 (FDA / IEC / JIS) (Max. output: 3 mW Peak emission wavelength: 655 nm 0.026 mil) (Note) This product complies with 21 CFR 1040.10 and 1040.11 Laser Notice No. 50, dated July 26, 2001, issued by CDRH (Center for Devices and Radiological Health) under the FDA (Food and Drug Administration). For details, refer to the Laser Notice No. 50.	Enclosure: PBT (Mounting part: PEI) Lens cover: Acrylic	0.1 mm², single core two parallel shielded cables, 2 m 6.562 ft long (Connector for amplifier attached) (Note) Cable cannot be extended.	Net weight: 30 g approx Gross weight: 40 g approx	Warning label: 1 set (Labels are written in Japanese, English and Chinese for compliance with various standards.)
LS-401-C2							Orange LED (lights up when output 1 and output 2 are ON)	Green LED (lights up during laser emission)			-10 to +55 ℃ +14 to +131 ℉ (If 4 to 7 units are mounted close together: -10 to +50 ℃ +14 to +122 ℉ , if 8 to 16 units are mounted close together: -10 to +45 ℃ +14 to +113 ℉ ) (No dew condensation or icing allowed), Storage: -20 to +70 ℃ -4 to +158 ℉	35 to 85 % RH, Storage: 35 to 85 % RH		1,000 V AC for one min. between all supply terminals connected together and enclosure	20 MOhm , or more, with 250 V DC megger between all supply terminals connected together and enclosure	10 to 150 Hz frequency, 0.75 mm 0.030 in double amplitude in X, Y and Z directions for two hours each	98 m/s² acceleration (10 G approx.) in X, Y and Z directions five times each			Enclosure: Heat-resistant ABS Transparent cover: Polycarbonate Push button switch: Acrylic Jog switch: ABS	0.15 mm² 5-core cabtyre cable, 2 m 6.562 ft long	Net weight: 65 g approx Gross weight: 75 g approx		12 to 24 V DC plus or minus 10 % Ripple P-P 10 % or less	Normal operation: 950 mW or less (Current consumption 40 mA or less at 24 V supply voltage) ECO mode: 780 mW or less (Current consumption 33 mA or less at 24 V supply voltage)	NPN open-collector transistor - Maximum sink current: 100 mA (Note) - Applied voltage: 30 V DC or less (between output and 0 V) - Residual voltage: 1.5 V or less [at 100 mA (Note) sink current] (Note) 50 mA if 5 to 8 connector type amplifiers are connected in cascade , and 25 mA if 9 to 16 connector type amplifiers are connected in cascade.	Selectable either Light-ON or Dark-ON, with jog switch	80 micro s or less (H-SP), 150 micro s or less (FAST), 500 micro s or less (STD), 4 ms or less (U-LG) selectable with jog switch	Incorporated	NPN non-contact input - Signal condition High: +5 V to +V DC or open, Low: 0 to +2 V DC (source current 0.5 mA or less) - Input impedance: 10 kOhm approx.	Yellow LED (lights up when either output 1 or output 2 is selected)	RUN: Green LED TEACH, L/D, TIMER, CUST, PRO: Yellow LED	4 digit (green) + 4 digit (red) LED display	Normal mode: 2-level teaching / Limit teaching / Full-auto teaching / Manual adjustment Window comparator mode: Teaching (1-level, 2-level, 3-level) / Manual adjustment Hysteresis mode: Teaching (1-level, 2-level, 3-level) / Manual adjustment Differential mode: 5-level settings	Incorporated	Incorporated with variable ON-delay / OFF-delay / ONE SHOT timer, switchable either effective or ineffective.	1 to 9,999 ms	Incorporated [Up to four sets of sensor heads can be mounted close together. (However, disabled when in H-SP mode)]	Extension up to total 100 m 328.084 ft is possible with 0.3 mm², or more, cable.
LS-403							Orange LED (lights up when output 1 and output 2 are ON)	Green LED (lights up during laser emission)			-10 to +55 ℃ +14 to +131 ℉ (If 4 to 7 units are mounted close together: -10 to +50 ℃ +14 to +122 ℉ , if 8 to 16 units are mounted close together: -10 to +45 ℃ +14 to +113 ℉ ) (No dew condensation or icing allowed), Storage: -20 to +70 ℃ -4 to +158 ℉	35 to 85 % RH, Storage: 35 to 85 % RH		1,000 V AC for one min. between all supply terminals connected together and enclosure	20 MOhm , or more, with 250 V DC megger between all supply terminals connected together and enclosure	10 to 150 Hz frequency, 0.75 mm 0.030 in double amplitude in X, Y and Z directions for two hours each	98 m/s² acceleration (10 G approx.) in X, Y and Z directions five times each			Enclosure: Heat-resistant ABS Transparent cover: Polycarbonate Push button switch: Acrylic Jog switch: ABS	- (Note) The cable is not supplied as an accessory. Be sure to use the optional quick-connection cables given below. Main cable (4-core): CN-74-C1 (cable length 1 m 3.281 ft), CN-74-C2 (cable length 2 m 6.562 ft), CN-74-C5 (cable length 5 m 16.404 ft) Sub cable (2-core): CN-72-C1 (cable length 1 m 3.281 ft), CN-72-C2 (cable length 2 m 6.562 ft), CN-72-C5 (cable length 5 m 16.404 ft)	Net weight: 15 g approx Gross weight: 20 g approx		12 to 24 V DC plus or minus 10 % Ripple P-P 10 % or less	Normal operation: 950 mW or less (Current consumption 40 mA or less at 24 V supply voltage) ECO mode: 780 mW or less (Current consumption 33 mA or less at 24 V supply voltage)	NPN open-collector transistor - Maximum sink current: 50 mA (Note) - Applied voltage: 30 V DC or less (between output and 0 V) - Residual voltage: 1.5 V or less [at 50 mA (Note) sink current] (Note) 25 mA if 5 to 8 connector type amplifiers are connected in cascade , and 25 mA if 9 to 16 connector type amplifiers are connected in cascade.	Selectable either Light-ON or Dark-ON, with jog switch	80 micro s or less (H-SP), 150 micro s or less (FAST), 500 micro s or less (STD), 4 ms or less (U-LG) selectable with jog switch	Incorporated	-	Yellow LED (lights up when either output 1 or output 2 is selected)	RUN: Green LED TEACH, L/D, TIMER, CUST, PRO: Yellow LED	4 digit (green) + 4 digit (red) LED display	Normal mode: 2-level teaching / Limit teaching / Full-auto teaching / Manual adjustment Window comparator mode: Teaching (1-level, 2-level, 3-level) / Manual adjustment Hysteresis mode: Teaching (1-level, 2-level, 3-level) / Manual adjustment Differential mode: 8-level settings	Incorporated	Incorporated with variable ON-delay / OFF-delay / ONE SHOT timer, switchable either effective or ineffective.	0.5 to 9,999 ms	Incorporated [Up to four sets of sensor heads can be mounted close together. (Up to two sets when in H-SP mode)]	Extension up to total 100 m 328.084 ft is possible with 0.3 mm², or more, cable.
LS-401							Orange LED (lights up when output 1 and output 2 are ON)	Green LED (lights up during laser emission)			-10 to +55 ℃ +14 to +131 ℉ (If 4 to 7 units are mounted close together: -10 to +50 ℃ +14 to +122 ℉ , if 8 to 16 units are mounted close together: -10 to +45 ℃ +14 to +113 ℉ ) (No dew condensation or icing allowed), Storage: -20 to +70 ℃ -4 to +158 ℉	35 to 85 % RH, Storage: 35 to 85 % RH		1,000 V AC for one min. between all supply terminals connected together and enclosure	20 MOhm , or more, with 250 V DC megger between all supply terminals connected together and enclosure	10 to 150 Hz frequency, 0.75 mm 0.030 in double amplitude in X, Y and Z directions for two hours each	98 m/s² acceleration (10 G approx.) in X, Y and Z directions five times each			Enclosure: Heat-resistant ABS Transparent cover: Polycarbonate Push button switch: Acrylic Jog switch: ABS	- (Note) The cable is not supplied as an accessory. Be sure to use the optional quick-connection cables given below. Main cable (4-core): CN-74-C1 (cable length 1 m 3.281 ft), CN-74-C2 (cable length 2 m 6.562 ft), CN-74-C5 (cable length 5 m 16.404 ft) Sub cable (2-core): CN-72-C1 (cable length 1 m 3.281 ft), CN-72-C2 (cable length 2 m 6.562 ft), CN-72-C5 (cable length 5 m 16.404 ft)	Net weight: 15 g approx Gross weight: 20 g approx		12 to 24 V DC plus or minus 10 % Ripple P-P 10 % or less	Normal operation: 950 mW or less (Current consumption 40 mA or less at 24 V supply voltage) ECO mode: 780 mW or less (Current consumption 33 mA or less at 24 V supply voltage)	NPN open-collector transistor - Maximum sink current: 100 mA (Note) - Applied voltage: 30 V DC or less (between output and 0 V) - Residual voltage: 1.5 V or less [at 100 mA (Note) sink current] (Note) 50 mA if 5 to 8 connector type amplifiers are connected in cascade , and 25 mA if 9 to 16 connector type amplifiers are connected in cascade.	Selectable either Light-ON or Dark-ON, with jog switch	80 micro s or less (H-SP), 150 micro s or less (FAST), 500 micro s or less (STD), 4 ms or less (U-LG) selectable with jog switch	Incorporated	-	Yellow LED (lights up when either output 1 or output 2 is selected)	RUN: Green LED TEACH, L/D, TIMER, CUST, PRO: Yellow LED	4 digit (green) + 4 digit (red) LED display	Normal mode: 2-level teaching / Limit teaching / Full-auto teaching / Manual adjustment Window comparator mode: Teaching (1-level, 2-level, 3-level) / Manual adjustment Hysteresis mode: Teaching (1-level, 2-level, 3-level) / Manual adjustment Differential mode: 5-level settings	Incorporated	Incorporated with variable ON-delay / OFF-delay / ONE SHOT timer, switchable either effective or ineffective.	1 to 9,999 ms	Incorporated [Up to four sets of sensor heads can be mounted close together. (However, disabled when in H-SP mode)]	Extension up to total 100 m 328.084 ft is possible with 0.3 mm², or more, cable.
LS-H91-A	EMC Directive, RoHS Directive	LS-401(P), LS-401(P)-C2, LS-403	0.1 to 5 m 0.328 to 16.404 ft (Note) The sensing range is the value for the RF-330 reflector. In addition, the sensing range is the possible setting range for the reflector. The sensor can detect an object less than 0.1 m 0.328 ft away. Note that if there are white papers or specular objects near the sensor head, reflected light from these objects may be received. In such cases, use the M.G.S. function of the amplifier unit to change the response time or incident light sensitivity.	0.1 to 3 m 0.328 to 9.843 ft (Note) The sensing range is the value for the RF-330 reflector. In addition, the sensing range is the possible setting range for the reflector. The sensor can detect an object less than 0.1 m 0.328 ft away. Note that if there are white papers or specular objects near the sensor head, reflected light from these objects may be received. In such cases, use the M.G.S. function of the amplifier unit to change the response time or incident light sensitivity.	0.1 to 1 m 0.328 to 3.281 ft (Note) The sensing range is the value for the RF-330 reflector. In addition, the sensing range is the possible setting range for the reflector. The sensor can detect an object less than 0.1 m 0.328 ft away. Note that if there are white papers or specular objects near the sensor head, reflected light from these objects may be received. In such cases, use the M.G.S. function of the amplifier unit to change the response time or incident light sensitivity.	0.1 to 1 m 0.328 to 3.281 ft (Note) The sensing range is the value for the RF-330 reflector. In addition, the sensing range is the possible setting range for the reflector. The sensor can detect an object less than 0.1 m 0.328 ft away. Note that if there are white papers or specular objects near the sensor head, reflected light from these objects may be received. In such cases, use the M.G.S. function of the amplifier unit to change the response time or incident light sensitivity.	Orange LED (lights up when the amplifier output is ON)	Green LED (lights up during laser emission)	-	IP40 (IEC)	-10 to +55 ℃ +14 to +131 ℉ (No dew condensation or icing allowed), Storage: -20 to +70 ℉	35 to 85 % RH, Storage: 35 to 85 % RH	Incandescent light: 3,000 lx or less at the light-receiving face	1,000 V AC for one min. between all supply terminals connected together and enclosure	20 MOhm , or more, with 250 V DC megger between all supply terminals connected together and enclosure	10 to 500 Hz frequency, 1.5 mm 0.059 in (10 G max.) double amplitude in X, Y and Z directions for two hours each	100 m/s² acceleration (10 G approx.) in X, Y and Z directions three times each	Red semiconductor laser, Class 2 (IEC / JIS / GB) (Max. output: 3 mW Peak emission wavelength: 655 nm 0.026 mil)	Red semiconductor laser, Class 1 (FDA / IEC / JIS) (Max. output: 1 mW Peak emission wavelength: 655 nm 0.026 mil) (Note) This product complies with 21 CFR 1040.10 and 1040.11 Laser Notice No. 50, dated July 26, 2001, issued by CDRH (Center for Devices and Radiological Health) under the FDA (Food and Drug Administration). For details, refer to the Laser Notice No. 50.	Enclosure: PBT (Mounting part: PEI) Lens cover: Acrylic	0.1 mm², single core two parallel shielded cables, 2 m 6.562 ft long (Connector for amplifier attached) (Note) Cable cannot be extended.	Net weight: 30 g approx Gross weight: 45 g approx	RF-330(Reflector): 1 pc. Explanation label: 1 set (Labels are written in Japanese and Chinese for compliance with various standards.)
LS-H91	EMC Directive, RoHS Directive	LS-401(P), LS-401(P)-C2, LS-403	0.1 to 7 m 0.328 to 22.966 ft (Note) The sensing range is the value for the RF-330 reflector. In addition, the sensing range is the possible setting range for the reflector. The sensor can detect an object less than 0.1 m 0.328 ft away. Note that if there are white papers or specular objects near the sensor head, reflected light from these objects may be received. In such cases, use the M.G.S. function of the amplifier unit to change the response time or incident light sensitivity.	0.1 to 5 m 0.328 to 16.404 ft (Note) The sensing range is the value for the RF-330 reflector. In addition, the sensing range is the possible setting range for the reflector. The sensor can detect an object less than 0.1 m 0.328 ft away. Note that if there are white papers or specular objects near the sensor head, reflected light from these objects may be received. In such cases, use the M.G.S. function of the amplifier unit to change the response time or incident light sensitivity.	0.1 to 3 m 0.328 to 9.843 ft (Note) The sensing range is the value for the RF-330 reflector. In addition, the sensing range is the possible setting range for the reflector. The sensor can detect an object less than 0.1 m 0.328 ft away. Note that if there are white papers or specular objects near the sensor head, reflected light from these objects may be received. In such cases, use the M.G.S. function of the amplifier unit to change the response time or incident light sensitivity.	0.1 to 3 m 0.328 to 9.843 ft (Note) The sensing range is the value for the RF-330 reflector. In addition, the sensing range is the possible setting range for the reflector. The sensor can detect an object less than 0.1 m 0.328 ft away. Note that if there are white papers or specular objects near the sensor head, reflected light from these objects may be received. In such cases, use the M.G.S. function of the amplifier unit to change the response time or incident light sensitivity.	Orange LED (lights up when the amplifier output is ON)	Green LED (lights up during laser emission)	-	IP40 (IEC)	-10 to +55 ℃ +14 to +131 ℉ (No dew condensation or icing allowed), Storage: -20 to +70 ℉	35 to 85 % RH, Storage: 35 to 85 % RH	Incandescent light: 3,000 lx or less at the light-receiving face	1,000 V AC for one min. between all supply terminals connected together and enclosure	20 MOhm , or more, with 250 V DC megger between all supply terminals connected together and enclosure	10 to 500 Hz frequency, 1.5 mm 0.059 in (10 G max.) double amplitude in X, Y and Z directions for two hours each	100 m/s² acceleration (10 G approx.) in X, Y and Z directions three times each	Red semiconductor laser, Class 2 (IEC / JIS / GB) (Max. output: 3 mW Peak emission wavelength: 655 nm 0.026 mil)	Red semiconductor laser, Class 2 (FDA / IEC / JIS) (Max. output: 3 mW Peak emission wavelength: 655 nm 0.026 mil) (Note) This product complies with 21 CFR 1040.10 and 1040.11 Laser Notice No. 50, dated July 26, 2001, issued by CDRH (Center for Devices and Radiological Health) under the FDA (Food and Drug Administration). For details, refer to the Laser Notice No. 50.	Enclosure: PBT (Mounting part: PEI) Lens cover: Acrylic	0.1 mm², single core two parallel shielded cables, 2 m 6.562 ft long (Connector for amplifier attached) (Note) Cable cannot be extended.	Net weight: 30 g approx Gross weight: 45 g approx	RF-330(Reflector): 1 pc. Warning label: 1 set (Labels are written in Japanese, English and Chinese for compliance with various standards.)