Manufacturer: PEPPERL+FUCHS
Type: Through-Beam Photoelectric Sensor
Model No.: GD18/GV18/73/120
Part No.: 188547
Emitter Model: GD18/159
Receiver Model: GV18/73/120
Effective detection range: 0 … 20 m
Supply Voltage: 10… 30 V DC
Electrical Design: 2 PNP, complementary
Switching Output: light/dark on
Connector type: 4-pin, M12 x 1 connector
Ambient Operating temperature: -25 … 60°C