Maintenance teams planning replacements for BJX10M-TDT frequently review Autonics Proximity Sensor, Autonics Tcn4 Series and Autonics Ben5M Mfr to prevent downtime, checking availability and compatibility with existing systems.
Autonics BJX10M-TDT Photoelectric Sensor
The Autonics BJX10M-TDT Photoelectric Sensor offers Through-beam type sensing type, 10m, Red LED(660nm), NPN open collector output, 10-30VDC power supply. Manufactured by Autonics under the Autonics Photoelectric Sensors category, this model belongs to the Autonics BJX Series.

| Brand | Autonics |
| Product Type | Photoelectric Sensor |
| Model Number | BJX10M-TDT |
Autonics BJX10M-TDT Photoelectric Sensor β Technical Specifications
| Specification | Value |
|---|---|
| Sensing type | Through-beam type |
| Sensing distance | 10m |
| Sensing target | Opaque material of min. Γ15mm |
| Response time | Max. 1ms |
| Light source | Red LED(660nm) |
| Sensitivity adjustment | Sensitivity adjuster |
| Operation mode | Light ON/Dark ON(set by switch) |
| Power supply | 10-30VDC |
| Current consumption | Emitter/Receiver: Max. 20mA |
| Control output | NPN open collector |
| Environment_Ambient illumination | Sunlight: Max. 11,000lx, Incandescent lamp: Max. 3,000lx (received illumination) |
| Environment_Ambient temperature | -25 to 60β, storage: -40 to 70β |
| Environment_Ambient humidity | 35 to 85% RH, storage: 35 to 85% RH |
| Protection structure | IP65(IEC standard) |
| Connection type | Γ4mm, 3-wire, 2m (emitter of through-beam type: Γ4mm, 2-wire, 2m)(AWG26, core diameter: 0.52mm, number of cores: 20, insulator out diameter: Γ1mm) |
| Material | γCase: polycarbonateγLED CAP: polycarbonateγLens, Lens cover: polymethyl methacrylate |
| Accessories_Common | Mounting bracket, M3 bolt: 4, adjustment screwdriver |
| Weight | Approx. 145g(approx. 95g) |
The Autonics BJX10M-TDT Photoelectric Sensor features a powerful through-beam sensing type with a remarkable sensing distance of 10 meters, ensuring precise detection of opaque objects as small as Γ15mm. Its 660nm Red LED light source delivers reliable signal output, even in high-speed conveyor systems and outdoor lighting conditions. With a quick 1ms response time, this sensor is engineered for real-time applications where precision and timing are critical. Users can toggle between Light ON and Dark ON modes using a simple switch, and further fine-tune detection using the sensitivity adjuster. It operates efficiently within a wide voltage range of 10β30VDC Β±10% and consumes a low current of 20mA for both emitter and receiver, ensuring energy-efficient performance.
Built to endure tough industrial conditions, the BJX10M-TDT is housed in a durable polycarbonate body with IP65-rated protection as per IEC standards. It is resistant to dust, water jets, and harsh environments, operating reliably in temperatures from -25Β°C to 60Β°C. The robust Γ4mm, 3-wire, 2-meter cable (and 2-wire for the emitter) with 20-core AWG26 construction provides stable electrical connectivity and ease of installation. Its compact design is reinforced with polymethyl methacrylate lens materials that maintain optical clarity and impact resistance. The NPN open collector control output allows seamless integration into PLC systems and automation networks. Every unit includes a mounting bracket, adjustment screwdriver, and M3 bolts for fast setup. To explore full specifications and compliance documentation, visit the official Autonics brand page.
The BJX10M-TDT is ideally suited for long-range object detection in automated warehouse conveyors, vehicle detection systems, packaging lines, elevator door safety, and robotic automation cells. In warehouse environments, it confirms box presence over wide conveyor spans. In logistics, it detects pallets or trolleys at entry gates. This model is often used to prevent machinery collisions by identifying approaching equipment at long distances. Maintenance engineers appreciate its plug-and-play setup and high durability. Engineering students and automation trainees can easily understand its working due to its clean signal logic and visibility of alignment in through-beam sensors. Whether you are upgrading old sensors or designing new systems, the Autonics BJX10M-TDT delivers the distance, precision, and durability needed to keep your process running smoothly and safely.







