The SICK DT35-B15251 is a Dx35-series optical distance sensor using a red laser emitter. It delivers a push-pull, NPN, or PNP switching output with a 2.5 ms response time, making it suitable for fast position verification and presence detection in automated lines. Supply range is 12–30 VDC, and the M12 5-pin male connector simplifies field replacement without opening the housing. Rated IP65/IP67, the sensor handles washdown environments and dusty factory air.
Dimensions are 32 mm wide by 58.7 mm tall, which fits the common compact sensor footprint used in conveyor and material-handling applications. The M12 5-pin male connector mates with standard M12 cordsets; wiring is a single-ended DC supply with a configurable output (push-pull, NPN, or PNP depending on load requirements).