ST4-A1-J1 PANASONIC Safety, Thu-beam sensor, 15m, cable 1m View larger
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ST4-A1-J1 PANASONIC Safety, Thu-beam sensor, 15m, cable 1m

ST4-A1-J1

PANASONIC

Safety, Thu-beam sensor, 15m, cable 1m

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Safety - PANASONIC > ST4 thru-beam sensors, Type 4 · Ple · SIL3 - PANASONIC

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Product Number ST4-A1-J1
Part Number ST4-A1-J1
Product Compact Type 4 Safety Beam Sensor
Details Sensor head
Product name Compact Type 4 Safety Beam Sensor ST4

Item Specifications
Product Number ST4-A1-J1
Part Number ST4-A1-J1
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 m0.328 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 mmφ0.354 inor 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 mm0.030 indouble amplitude or maximum acceleration 90 m/s2 in X, Y and Z directions for two hours each<
Shock resistance 300 m/s2acceleration in X, Y and Z directions three times each
Emitting element Infrared LED (Peak emission wavelength: 870 nm0.034 mil)
Material Enclosure: PBT (Polybutylene terephthalate)
Lens: Acrylic
Indicator cover: Acrylic
Cable Shielded cable with connector, 1 m3.281 ftlong
Cable extension Extention up to total 50 m164.042 ftis possible for both emitter and receiver with exclusive cable.
Weight(Total of emitter and receiver) Net weight: 100 g approx.
Gross weight: 140 g approx.

Datasheet - PDF

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