Distance sensors with metal housing and red light laser and glass as material for the sensing surface
linear increasing
2x PNP/NPN: NO/NC
Photoelectric distance sensors – BOD000T
The BOD 21M-LB04-S92 photoelectric distance sensor belongs to the 21M series and has dimensions of 15 x 42.5 x 50 mm. It operates according to the photoelectric distance sensor principle and uses triangulation with a collimated beam and laser red light. The adjustable range is 20...500 mm. The light spot size is 1 x 6 mm at 500 mm. Accuracy is ±3 % FS, repeat accuracy is 1 %FS, and resolution is 100...500 µm.
An analog current interface provides 4…20 mA with a linearly increasing characteristic. The interface also includes 2x PNP/NPN with NO/NC. The sensor has a Connector, M12x1-Male, 5-pin, and operates at 18...30 VDC. Its housing consists of zinc die casting and aluminum. The sensor has CE, UKCA and cULus approval/conformity, and WEEE applies.