Many engineers reviewing Autonics BPS3M-TDT-P also explore Autonics Proximity Sensor, Autonics Tcn4 Series and Autonics Brqm400 Ddta, ensuring they don’t miss strong alternatives before finalizing procurement decisions.
Autonics BPS3M-TDT-P 12–24 VDC Photoelectric Sensor
BPS3M-TDT-P is an Autonics 12-24 VDC photoelectric sensor with 3 m through-beam sensing distance operation for industrial automation use. Manufactured by Autonics, this sensor is part of Autonics Photoelectric Sensors within the BP Series, featuring through-beam sensing type, 3 m sensing distance, max. 1 ms response time, infrared LED (850 nm), Dark ON operation mode, 12–24 VDC power supply, PNP open collector output, and cable connection type.

| Brand | Autonics |
| Product Type | Photoelectric Sensor |
| Model Number | BPS3M-TDT-P |
Autonics BPS3M-TDT-P 12–24 VDC Photoelectric Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Sensing type | Through-beam type |
| Sensing distance | 3m |
| Sensing target | Opaque material of min. Ø5mm |
| Response time | Max. 1ms |
| Light source | Infrared LED(850nm) |
| Operation mode | Dark ON |
| Power supply | 12-24VDC |
| Current consumption | Emitter/Receiver: Max. 20mA |
| Control output | PNP open collector |
| Environment_Ambient illumination | Sunlight: Max. 11,000lx, Incandescent lamp: Max. 3,000lx (received illumination) |
| Environment_Ambient temperature | -25 to 65℃, storage: -25 to 70℃ |
| Environment_Ambient humidity | 35 to 85% RH, storage: 35 to 90% RH |
| Protection structure | IP67 |
| Connection type | Cable type(Ø3, 2m) |
| Material | Case: Polycarbonate, Bolt: Steel chromium molybdenum, Nut: Steel chromium molybdenum |
| Weight | Approx. 66g |
BPS3M-TDT-P Autonics 12-24 VDC Photoelectric Sensor is used for precise object detection in industrial automation environments. This Autonics 12-24 VDC photoelectric sensor operates using through-beam sensing with a 3 m sensing distance and an infrared LED (850 nm) light source. It supports Dark ON operation and delivers a maximum response time of 1 ms. BPS3M-TDT-P belongs to the Autonics BP Series used across industrial automation systems.
The BPS3M-TDT-P Autonics 12-24 VDC Photoelectric Sensor is commonly installed in conveyors, packaging lines, automated assembly stations, and material handling systems. Its through-beam configuration enables stable detection across defined gaps, while the PNP open collector output ensures reliable interfacing with PLC inputs. The fast response time supports accurate detection in continuous processes requiring consistent signal timing.
BPS3M-TDT-P Autonics 12-24 VDC Photoelectric Sensor combines defined sensing range, controlled response time, and stable electrical output for industrial automation use. As part of the Autonics BP Series, it reflects established brand reliability in photoelectric sensing solutions. With its infrared LED light source, Dark ON operation, and DC power compatibility, BPS3M-TDT-P remains suitable for long-term operation in Indian industrial environments.




