Lanbao PSFT-PM2DPB 12mt Detection, Output PNP NO+NC, Rectangular Polarized Retro-Reflective Photoelectric Sensor

Lanbao PSFT-PM2DPB 12mt Detection, Output PNP NO+NC, Rectangular Polarized Retro-Reflective Photoelectric Sensor

Lanbao PSFT-PM2DPB 12mt Detection, Output PNP NO+NC, Rectangular Polarized Retro-Reflective Photoelectric Sensor, is a Lanbao-brand product in the rectangular photoelectric sensors category. Product code is PSFT-PM2DPB. Lanbao PSFT-PM2DPB 12 m Polarized Retro-Reflective Photoelectric Sensor, PNP Output (NO + NC), 10-30V DC, IP67 Lanbao PSFT-PM2DPB is an industrial optical photoelectric sensor operating on the polarized retro-reflective detection principle, providing stable presence detection up to 12 meters. The built-in IR LED light source separates the light returning via the polarized prismatic reflector from ambient light and surface interference, minimizing false triggering. PNP transistor output logics (NO + NC) provide simultaneous normal and inverse-logic signals in PLC and DC control systems. Technical Specifications Detection Distance: 0-1200 cm (12 m, with polarized reflector) Detection Principle: Polarized Retro-Reflective (with polarized prismatic reflector) Model / SKU: PSFT-PM2DPB Output Logic: PNP, NO + NC Switching Speed: 250-500 Hz Supply / Connection: 10-30V DC, wired Protection Rating: IP67 Operating Temperature: -25°C … +55°C Application Environment: Conveyors, packaging, gate/barrier/passage control, panel and PLC digital inputs Applications Detection of opaque products and packages Gate, barrier and passage automation systems PNP sourcing input triggering and NO/NC status monitoring on PLCs Long-range reflector-based detection applications requiring noise suppression Advantages High noise immunity with polarized optics and reflector Flexible logic control with NO + NC dual output Wide 10-30V DC supply range IP67 durability in harsh field conditions Stable signal in long-range reflector-based systems Technical Information The sensor is of the polarized retro-reflective class and must be used with a polarized prismatic reflector. Connected to the PLC as PNP (sourcing / source output). At 12 m, a stable signal is not expected without a reflector; correct use is a polarized reflector and axial mounting.