DI-Soric OHT 18 M 120 P1K-IBSL Retroreflective diffuse sensor with background suppression O-M18

Background suppression sensors are efficient sensors for detecting objects in which transmitters and receivers are located in one housing. They evaluate the position of objects. Objects that are located behind the set switching position are hidden. Sensors with background suppression make reliable detection results possible with varying objects.

• Compact design
• Red light
• Sensitivity is adjustable
• High resolution, switching frequency, functional reserve
• LED indication of switching state and functional reserve
• Long range

Service voltage	10 … 36 V DC
No-load current (max.)	25 mA
Insulation voltage endurance	1000 V
Thread	M18 x 1
Housing length	63.5 mm
Housing material	Brass (CuZn, nickel-plated)
Material	Glass (Window)
Protection class	III, operation on protective low voltage
Approvals	UL
Operating principle	Diffuse sensor with background suppression
Evaluation	digital
Design	Thread
Switching output	pnp, 200 mA, NO
Voltage drop (max.)	2 V
Light source	LED
Color	Red
Wavelength	660 nm
Modulation	Clocked
Background suppression	Yes
Ambient light immunity	10 kLx
Range	10 … 120 mm
Standardized measuring plate	100 x 100 mm (white)
Switching hysteresis (max.)	10 %
Sensitivity adjustment	Potentiometer
Switching frequency	500 Hz
Response time	1.0 ms
Release time	1.0 ms
Ambient temperature during operation	-25 … +55 °C
Temperature drift	0.3 %/K
Protection type	IP 67
Connection	Connector, M12, 4-pin