DI-Soric OT21-NS-0.3T3, Diffuse reflection sensor energetic O-21, P\n: 212984

Energetic diffuse reflective sensors are economical sensors for detecting objects in which transmitters and receivers are located in one housing. They evaluate the energy of the reflected sensor light from objects. The working distance and the brightness of object and background influence object detection. Bright objects against a dark background can be detected well with energetic diffuse reflective sensors.

• Miniature design
• Mounting element made of metal
• High switching frequency

Service voltage	10 … 30 V DC
No-load current (max.)	20 mA
Inverse polarity protection	Yes
Short-circuit protection	Yes
Insulation voltage endurance	500 V
Housing dimensions	28.1 x 14.4 x 8.1 mm
Housing length	14.4 mm
Housing height	28.1 mm
Housing width	8.1 mm
Housing material	Stainless steel / Plastic
Material of cable	PVC
Material	Plastic (Window / optics)
Weight	21 g
Protection class	III, operation on protective low voltage
Approvals	UL
Operating principle	Retroreflective diffuse sensor
Evaluation	digital
Design	Cuboid design
Switching output	npn, 100 mA, NO
Voltage drop (max.)	2.5 V
Light source	LED
Color	Red
Wavelength	633 nm
Modulation	Clocked
Light spot size	Ø 18 mm (at distance of 180 mm)
Range	0 … 180 mm (configurable)
Standardized measuring plate	200 x 200 mm (white)
Sensitivity adjustment	no setting elements
Display	LED green - Status, yellow - Switching output
Switching frequency	1000 Hz
Ambient temperature during operation	-25 … +60 °C
Protection type	IP 65 / IP 67
Connection	Pigtail, 0.3 m, M8, 3-pin
Connection cable	TK …