Autonics BTS1M-TDTD Photoelectric Sensor
The Autonics BTS1M-TDTD Photoelectric Sensor offers Through-beam type sensing type, 1m, Red LED(650nm), NPN open collector output, 12-24VDC power supply. Manufactured by Autonics under the Autonics Photoelectric Sensors category, this model belongs to the Autonics BTS Series.
| Brand | Autonics |
| Product Type | Photoelectric Sensor |
| Model Number | BTS1M-TDTD |
Autonics BTS1M-TDTD Photoelectric Sensor β Technical Specifications
| Specification | Value |
|---|---|
| Sensing type | Through-beam type |
| Sensing distance | 1m |
| Sensing target | Opaque material of min. Γ2mm |
| Response time | Max. 1ms |
| Light source | Red LED(650nm) |
| Operation mode | Dark ON |
| Power supply | 12-24VDC |
| Current consumption | Emitter/Receiver: Max. 20mA |
| Control output | NPN open collector |
| Environment_Ambient illumination | Sunlight: Max. 10,000lx, Incandescent lamp: Max. 3,000lx (received illumination) |
| Environment_Ambient temperature | -20 to 55β, storage: -30 to 70β |
| Environment_Ambient humidity | 35 to 85% RH, storage: 35 to 85% RH |
| Protection structure | IP67 |
| Connection type | Cable type(Γ2.5, 2m) |
| Material | Case: Polybutylene terephthalate, Sensing part: Polymethyl methacrylate, Bracket: Stainless steel 304,Bolt: Carbon steel wire for cold heading(SWCH10A) |
| Weight | Approx. 65g(approx. 40g) |
The Autonics BTS1M-TDTD is designed for accurate detection of opaque objects as small as Γ2mm, using a 650nm red LED light source. With a 1ms response time and NPN open collector output, it ensures fast signal processing in automated lines. Operating on 12β24VDC Β±10%, it consumes just 20mA per unit, making it energy-efficient for continuous operations.
Its rugged polybutylene terephthalate case and IP67 protection allow it to function reliably in harsh environments, resisting dust, water spray, and high ambient light up to 10,000lx. The sensor includes a 2m cable for easy wiring in compact machinery and robotic systems. Learn more about the Autonics Photoelectric Sensors range or visit the Autonics brand page for related models.
The BTS1M-TDTD is widely used in conveyor belt object detection, miniature assembly verification, and robotic positioning. Its slim design fits seamlessly into electronics manufacturing, packaging lines, and component inspection setups. Engineers choose it for dependable detection, low maintenance needs, and consistent performance in high-speed automation.
