Manufacturer: SICK
Type: Photoelectric Proximity Sensor
Model: WTR2-P521
Part No.: 1015074

Detection Principle: Background Suppression
Sensing Range: 300 … 900 mm
Operating Voltage: 18 … 30 V DC
Electrical Design: PNP
Switching Output: Dark Switching
Current Rating: 100 mA
Adjustment: Potentiometer
Light Source: LED
Light Spot Size (Distance): Ø 40 mm (900 mm)
Connection: Male Connector, M12, 4-Pin
Enclosure Rating: IP54
Ambient Operating Temperature: –40 … 60 °C
Dimensions (W x H x D): 18 x 99.5  x 46 mm