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Modelo: GD18/GV18/73/120
Sensor Fotoelétrico Tipo Barreira Pepperl Fuchs GD18/GV18/73/120 - PNP
Marca: Pepperl Fuchs
Modelo: GD18/GV18/73/120
Referência: 188547
Descrição do Produto
Thru-beam sensor, M18 threaded housing design, plastic housing, front optical face, 20 m detection range, red light, light/dark on, DC version, 2 PNP outputs, M12 plug
System components
Emitter GD18/159
Receiver GV18/73/120
General specifications
Effective detection range 0 ... 20 m
Threshold detection range 25 m
Light source LED
Light type modulated visible red light , 640 nm
Diameter of the light spot approx. 1300 mm at 25 m
Opening angle approx. 3 °
Optical face frontal
Ambient light limit 30000 Lux
Functional safety related parameters
MTTFd 630 a
Mission Time (TM) 20 a
Diagnostic Coverage (DC) 0 %
Indicators/operating means
Operation indicator LED green, statically lit Power on
Function indicator Receiver: LED yellow, lights up when light beam is free, flashes when falling short of the stability control ; OFF when light beam is interrupted
Electrical specifications
Operating voltage 10 ... 30 V DC
No-load supply current < 20 mA
Output
Switching type light/dark on
Signal output 2 PNP, complementary, short-circuit protected, open collectors
Switching voltage max. 30 V DC
Switching current max. 100 mA
Voltage drop ≤ 1.5 V DC
Switching frequency 500 Hz
Response time ≤ 1 ms
Conformity
Product standard EN 60947-5-2
Approvals and certificates
Protection class II, Rated insulation voltage ≤ 50 V AC with pollution degree 1-2 according to IEC 60664-1
UL approval cULus Listed, Class 2 Power Source, Type 1 enclosure
CCC approval CCC approval / marking not required for products rated ≤36 V
Ambient conditions
Ambient temperature -25 ... 60 °C (-13 ... 140 °F)
Storage temperature -40 ... 70 °C (-40 ... 158 °F)
Mechanical specifications
Degree of protection IP67
Connection 4-pin, M12 x 1 connector
Material
Housing PC
Optical face PMMA
Connector plastic
Mass approx. 10 g per device