This product is a replacement for the following obsolete Leuze product:
HRTR 3B/2.7 | 50107918

Series: 5
Operating principle: Scanning principle with background suppression
Operating range, white 90%: 0.005 - 0.4 m
Operating range, gray 18%: 0.01 - 0.3 m
Operating range, black 6%: 0.015 - 0.2 m
Operating range limit: 0.005 - 0.4 m
Light source: LED, Red
Switching frequency: 1000 Hz
Response time: 0.5ms
Protective circuit: Polarity reversal protection, Short circuit protected
Supply voltage: 10 - 30 V, DC
Number of digital switching outputs: 1
Switching element: Transistor, NPN
Switching principle: Light switching
Type of connection: Cable
Cable length: 2000mm
Number of conductors: 3-wire
Design: Cubic
Operational controls: Multiturn potentiometer
Degree of protection: IP 67
Certifications: c UL US

These red-light sensors in the compact plastic housing facilitate robust object detection with good background suppression. They are used universally because of the intuitive sensitivity adjustment via potentiometer.

Advantages:
Diffuse reflection sensors with background suppression and light/dark switching
Scanning range adjustment via potentiometer
Simple mounting with integrated M3 metal threaded sleeves at the rear
Full control through green and yellow indicator LEDs and complementary outputs
Robust plastic housing acc. to IP 67 for industrial application



View the complete product specifications