Procurement teams shortlist BJ3M-PDT-C-P with Autonics Proximity Sensor, Autonics Digital Counter and Baumer Photoelectric Sensor, aligning budget approvals, warranty terms, and multisite availability for smoother rollout across plants.
Autonics BJ3M-PDT-C-P Photoelectric Sensor
The Autonics BJ3M-PDT-C-P Photoelectric Sensor offers Retroreflective type(built-in polarizing filter) sensing type, 3m(MS-2A), Red LED(660nm), PNP open collector output, 12-24VDC power supply. Manufactured by Autonics under the Autonics Photoelectric Sensors category, this model belongs to the Autonics BJ Series.
| Brand | Autonics |
| Product Type | Photoelectric Sensor |
| Model Number | BJ3M-PDT-C-P |
Autonics BJ3M-PDT-C-P Photoelectric Sensor β Technical Specifications
| Specification | Value |
|---|---|
| Sensing type | Retroreflective type(built-in polarizing filter) |
| Sensing distance | 3m(MS-2A) |
| Sensing target | Opaque material of min. Γ75mm |
| Response time | Max. 1ms |
| Light source | Red LED(660nm) |
| Sensitivity adjustment | Sensitivity adjuster |
| Operation mode | Light ON/Dark ON(set by switch) |
| Power supply | 12-24VDC |
| Current consumption | Max. 30mA |
| Control output | PNP open collector |
| Environment_Ambient illumination | Sunlight: Max. 11,000lx, Incandescent lamp: Max. 3,000lx (received illumination) |
| Environment_Ambient temperature | -25 to 55β, storage: -40 to 70β |
| Environment_Ambient humidity | 35 to 85% RH, storage: 35 to 85% RH |
| Protection structure | IP67 |
| Connection type | Connector type(M8) |
| Material | Case: Polycarbonate+Acrylonitrile butadiene styrene, LED Cap: Polycarbonate, Sensing part: Polymethyl methacrylate,Bracket: SUS304(steel use stainless 304), Bolt: Steel chromium molybdenum, Nut: Steel chromium molybdenum,Sleeve: Brass, Ni-plate |
| Accessories_Common | Fixing bracket, M3 Bolts: 2, M3 Nuts: 2, Adjuster driver |
| Accessories_Individual | Reflector(MS-2A) |
| Weight | Approx. 55g (approx. 30g) |
The Autonics BJ3M-PDT-C-P Photoelectric Sensor is a Compact High Performance Photo Sensor designed with retroreflective sensing and a built-in polarizing filter for stable detection up to 3m. Its red LED (660nm) light source enables precise alignment, while the quick 1ms response time ensures high-speed performance in automation systems. Operating on 12β24VDC, it consumes only 30mA, making it energy-efficient and compatible with modern PLCs through its PNP open collector output. With IP67-rated protection, this model provides durability against dust, moisture, and industrial contaminants.
Constructed from polycarbonate, ABS, stainless steel, and nickel-plated brass, the Autonics BJ3M-PDT-C-P offers strength and long service life in harsh shop-floor conditions. Its sensitivity adjuster supports fine-tuning for varied object colors and surfaces, while the Light ON/Dark ON mode selection adds integration flexibility. The compact connector type (M8) allows secure installation even in tight panels or machinery layouts. Maintenance engineers and automation specialists rely on this sensor for its balance of affordability, robust design, and reliable sensing in challenging environments.
Applications of the BJ3M-PDT-C-P Autonics Photoelectric Sensor include conveyor belt object detection, packaging line product verification, and component alignment in electronics or automotive assembly. Its compact size makes it ideal for equipment where space is limited, while students and trainees benefit from its simple setup and practical demonstration of photoelectric sensing. For further details, specifications, and related models, visit the Autonics Photoelectric Sensors page.
The BJ3M-PDT-C-P, commonly searched as BJ3M or PDT, stands out in Autonicsβ lineup of Compact High Performance Photo Sensors. With its 3m retroreflective range, rugged IP67 build, and proven reliability, the Autonics BJ3M-PDT-C-P continues to be a trusted solution for precise and consistent detection across Indian industries.
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