KEYENCE PR-G61CBD self-contained retro-reflective photoelectric sensor with an M18 threaded housing and four-pin M12 connector. It detects objects by monitoring light returned from a compatible reflector and provides both NPN and PNP open-collector outputs.
Used for object presence, position detection, conveyor monitoring, packaging equipment, material handling, and automated production machinery.
Condition: Used
What's included: One KEYENCE PR-G61CBD photoelectric sensor, as pictured. Reflector and M12 connection cable are not included
Model: PR-G61CBD
Series: PR-G
Type: Retro-Reflective Photoelectric Sensor
Housing Style: M18 Threaded Mount
Cable Connection: M12 Four-Pin Connector
Detection Distance: 0.1 to 4.2 m when used with an R-2L reflector
Output Type: NPN and PNP Open Collector
Control Outputs: 2
Supply Voltage: 10–30 VDC
Output Rating: 30 VDC maximum, 100 mA maximum
Response Time: 0.5 ms
Sensitivity Adjustment: Five-Turn Trimmer
Light Source: Four-Element Red LED, 630 nm
Display: Seven-Segment Display, 0–999
Protection Rating: IP68 and IP69K
NEMA Rating: Type 4, 6, 13
Operating Temperature: −20°C to 70°C
Housing Material: Nickel-Chrome-Plated Die-Cast Zinc
Weight: Approximately 45 g
Assembly Location: China
KEYENCE PR-G61CBD self-contained retro-reflective photoelectric sensor with an M18 threaded housing and four-pin M12 connector. It detects objects by monitoring light returned from a compatible reflector and provides both NPN and PNP open-collector outputs.
Used for object presence, position detection, conveyor monitoring, packaging equipment, material handling, and automated production machinery.
Condition: Used
What's included: One KEYENCE PR-G61CBD photoelectric sensor, as pictured. Reflector and M12 connection cable are not included
Model: PR-G61CBD
Series: PR-G
Type: Retro-Reflective Photoelectric Sensor
Housing Style: M18 Threaded Mount
Cable Connection: M12 Four-Pin Connector
Detection Distance: 0.1 to 4.2 m when used with an R-2L reflector
Output Type: NPN and PNP Open Collector
Control Outputs: 2
Supply Voltage: 10–30 VDC
Output Rating: 30 VDC maximum, 100 mA maximum
Response Time: 0.5 ms
Sensitivity Adjustment: Five-Turn Trimmer
Light Source: Four-Element Red LED, 630 nm
Display: Seven-Segment Display, 0–999
Protection Rating: IP68 and IP69K
NEMA Rating: Type 4, 6, 13
Operating Temperature: −20°C to 70°C
Housing Material: Nickel-Chrome-Plated Die-Cast Zinc
Weight: Approximately 45 g
Assembly Location: China



