Specifications
Item | Performance characteristics |
---|---|
Applicable Standards | IEC 61496-1/2 (JIS B 9704-1/2 / UL 61496-1/2) (Type 4), ISO 13849-1 (Category 4, PLe), JIS B 9705-1 (Category 4), IEC 61508-1 to 7 (SIL3), IEC 62061 (SIL3), JIS C 0508-1 to 7 (SIL3), UL 1998, OSHA 1910.212, OSHA 1910.217 (C), ANSI B11.1 to B11.19, ANSI/RIA R15.06, ANSI/ISA S84.01 (SIL3) (Note) Complies with those standards only when the sensor head is used in combination with the controller ST4-C11 / ST4-C12EX. |
CE Marking Directive Compliance | Machinery Directive, EMC Directive, RoHS Directive |
Operating Range | 0.1 to 15 m 0.328 to 49.213 ft (Note:The operating range is the possible setting distance between the emitter and the receiver. It can detect sensing object of less than 0.1 m 0.328 ft away.) |
Sensing Object | φ9 mm φ0.354 in or more opaque object |
Effective Aperture Angle | plus or minus 2.5degrees or less for operating range exceeding 3 m 9.843 ft (required by IEC 61496-2 / UL 61496-2) |
Power Voltage | Supplied from controller |
Current Consumption | Emitter: 11 mA or less Receiver: 9 mA or less |
Beam Interruption Indicator | Red LED (lights up when the beam is interrupted or lock out, lights off during reception) (Note) Shows light interruption information between the emitter and the receiver with the same address. It does not show OSSD output. |
Beam Emission Indicator | Green LED (lights up during beam emission, lights off during emission halt) |
Stable Incident Beam Indicator | Green LED (lights up under stable light received condition, lights off under unstable light received condition) |
Environmental Resistance: Degree of Protection | IP67 (IEC) |
Ambient Temperature | −10 to +55 ℃ +14 to +131 ℉ (No dew condensation or icing allowed), Storage: −25 to +70 ℃ −13 to +158 ℉ |
Ambient Humidity | 30 to 85 % RH, Storage: 30 to 95 % RH |
Ambient Illuminance | Incandescent lamp: 3,500 Lx or less at the light-receiving face |
Environmental Resistance: Dielectric Strength Voltage | 1,000 V AC for one min. between all supply terminals connected together and enclosure |
Insulation Resistance | 20 MOhm or more with 500V DC megger between all supply terminals connected together and enclosure |
Vibration Resistance | 10 to 55 Hz frequency, 0.75 mm 0.030 in double amplitude or maximum acceleration 90 m/s2 in X, Y and Z directions for two hours each< |
Shock Resistance | 300 m/s2 acceleration in X, Y and Z directions three times each |
Emitting Element | Infrared LED (Peak emission wavelength: 870 nm 0.034 mil) |
Material | Enclosure: PBT (Polybutylene terephthalate) Lens: Acrylic Indicator cover: Acrylic |
Cable | Shielded cable with connector, 0.2 m 0.656 ft long |
Cable Extension | Extention up to total 50 m 164.042 ft is possible for both emitter and receiver with exclusive cable. |
Weight (Total Of Emitter And Receiver) | Net weight: 45 g approx. Gross weight: 60 g approx. |
Stock check
ST4-A1-J02V
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