Many procurement teams check BYD50-DDT-U against Autonics Proximity Sensor, Autonics Tcn4 Series and Autonics Brqm20M Tdta P before signing purchase orders, verifying quality, compliance, and after-sales support availability.
Autonics BYD50-DDT-U Photoelectric Sensor
The Autonics BYD50-DDT-U Photoelectric Sensor offers Convergent reflective type sensing type, 10 to 50mm, Infrared LED, NPN open collector output, 12-24VDC power supply. Manufactured by Autonics under the Autonics Photoelectric Sensors category, this model belongs to the Autonics BYD Series.
| Brand | Autonics |
| Product Type | Photoelectric Sensor |
| Model Number | BYD50-DDT-U |
Autonics BYD50-DDT-U Photoelectric Sensor β Technical Specifications
| Specification | Value |
|---|---|
| Sensing type | Convergent reflective type |
| Sensing distance | 10 to 50mm |
| Sensing target | Opaque, Translucent material |
| Response time | Operation: Max. 3ms, Return: Max. 100ms |
| Light source | Infrared LED |
| Operation mode | Light ON |
| Power supply | 12-24VDC |
| Current consumption | Max. 35mA |
| Control output | NPN open collector |
| Environment_Ambient illumination | Sunlight: Max. 11,000lx, Incandescent lamp: Max. 3,000lx (received illumination) |
| Environment_Ambient temperature | -20 to 65β, storage: -25 to 70β |
| Environment_Ambient humidity | 35 to 85% RH, storage: 35 to 85% RH |
| Protection structure | IP50 |
| Connection type | Cable type(Γ3.5, 2m) |
| Material | Case: PC, sensing part: PC, bracket: SPCC, bolt: SCM, nut: SCM, sleeve: Brass, Ni-plate |
| Weight | Approx. 75g(approx. 38g) |
The Autonics BYD50-DDT-U is a convergent reflective type photoelectric sensor engineered for precision detection between 10mm and 50mm. It reliably detects both opaque and translucent materials using a stable infrared LED light source, making it suitable for high-speed automation tasks. Operating in Light ON mode, it ensures consistent performance even in brightly lit environments, with a fast 3ms operation response and 100ms return time for dynamic processes.
Powered by 12β24VDC Β±10% with a maximum current consumption of 35mA, the BYD50-DDT-U integrates seamlessly with PLCs and controllers through its NPN open collector output. The compact body is constructed from durable polycarbonate with nickel-plated brass fittings and an IP50 protection rating, providing dependable resistance to dust ingress. It operates in a temperature range of -20Β°C to 65Β°C and tolerates humidity levels between 35β85% RH, making it suitable for varied industrial environments.
The included 2-meter cable allows flexible installation in space-restricted machine setups. Its ability to maintain accuracy under ambient illumination up to 11,000lx sunlight or 3,000lx incandescent light ensures minimal false triggers. More details can be found on the Autonics Photoelectric Sensors page or the Autonics brand page.
Because of its balance of size, speed, and detection accuracy, the BYD50-DDT-U is equally suited for automation upgrades and new machine builds. When paired with other Autonics sensing solutions, it can form part of a complete detection system designed for maximum uptime and quality assurance in industrial applications.
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