Lanbao PSET-PM2DNB-E3 2mt Sensing Range, Output NPN NO+NC, Diameter Prismatic Polarized Retro-Reflective Photoelectric Sensor

Lanbao PSET-PM2DNB-E3 2mt Sensing Range, Output NPN NO+NC, Diameter Prismatic Polarized Retro-Reflective Photoelectric Sensor

Lanbao PSET-PM2DNB-E3 2mt Sensing Range, Output NPN NO+NC, Diameter Prismatic Polarized Retro-Reflective Photoelectric Sensor, is a Lanbao-brand product in the prismatic photoelectric sensors category. Product code is PSET-PM2DNB-E3. Lanbao PSET PM2DNB E3 2 m Polarized Retro-Reflective Photoelectric Sensor, NPN Output (NO + NC), Diameter Prismatic Polarized Retro-Reflective, 10–30V DC, 500 Hz, IP67 Lanbao PSET-PM2DNB-E3 is an industrial optical photoelectric sensor operating on the polarized retro-reflective principle (light returning via a prismatic polarized reflector). Provides stable presence detection up to 2 meters with a polarized prismatic reflector, independent of color, surface and ambient light. The built-in IR LED light source supports stable, noise-free reading of the light returning from the reflector. NPN transistor outputs (NO + NC) are suitable for sinking input triggering and simultaneous inverse logic status monitoring in PLC and DC automation panels, and thanks to the 500 Hz switching speed they provide reliable triggering performance in fast automation applications. Technical Specifications Detection Distance: 0–200 cm ( 2 m, with prismatic polarized reflector ) Detection Principle: Polarized Retro-Reflective (with reflector) Model / SKU: PSET-PM2DNB-E3 Output: NPN transistor, NO + NC Switching Speed: 500 Hz Supply / Connection: 10–30 V DC, wired Protection Rating: IP67 Operating Temperature: −25 °C … +55 °C Use Environment: Conveyors, production lines, gate/barrier/reflector area control, panel and PLC digital inputs Applications Detection of opaque products, objects and packages up to 2 m Gate, barrier and passage control (with reflector) NPN sinking input triggering and NO/NC status monitoring on PLCs Stable detection with polarized reflector under demanding surface and ambient light conditions Machine automation and panel digital signal triggering Technical Information The sensor is of the polarized retro-reflective class and must be used together with a prismatic polarized reflector. The output is NPN (sinking output) type and connects as a sinking input on the PLC. Use without a reflector does not provide a stable signal at a distance of 2 m ; the correct installation is with a polarized reflector and coaxial positioning . NO + NC signals provide simultaneous logic control and status monitoring. 500 Hz switching speed, offers noise-free triggering on repetitive lines in polarized retro applications. Advantages: Lanbao PSET-PM2DNB-E3 provides stable detection up to 2 m with a polarized prismatic reflector, independent of color and surface, and thanks to its NPN NO + NC dual transistor output allows both main triggering and inverse logic status monitoring from a single sensor. 500 Hz switching speed, provides reliable and noise-free digital triggering at high repetition rates in fast automation lines. IR LED light source offers strong immunity to ambient light and reflection interference. IP67 protection rating makes the sensor resistant to dust, moisture and water, providing high reliability in industrial field conditions. The wide 10–30 V DC supply range provides direct, compatible integration with PLC and DC panel systems.