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Autonics BMS300-DDT Photoelectric Sensor
The Autonics BMS300-DDT Photoelectric Sensor offers Diffuse reflective type sensing type, 300mm, Infrared LED(940nm), NPN open collector output, 12-24VDC power supply. Manufactured by Autonics under the Autonics Photoelectric Sensors category, this model belongs to the Autonics BM Series.

| Brand | Autonics |
| Product Type | Photoelectric Sensor |
| Model Number | BMS300-DDT |
Autonics BMS300-DDT Photoelectric Sensor β Technical Specifications
| Specification | Value |
|---|---|
| Sensing type | Diffuse reflective type |
| Sensing distance | 300mm |
| Sensing target | Opaque, Translucent material |
| Response time | Max. 1ms |
| Light source | Infrared LED(940nm) |
| Sensitivity adjustment | Sensitivity adjuster |
| Operation mode | Light ON/Dark ON(set by control wire) |
| Power supply | 12-24VDC |
| Current consumption | Max. 45mA |
| Control output | NPN open collector |
| Environment_Ambient illumination | Sunlight: Max. 11,000lx, Incandescent lamp: Max. 3,000lx (received illumination) |
| Environment_Ambient temperature | -10 to 60β, storage: -25 to 70β |
| Environment_Ambient humidity | 35 to 85% RH, storage: 35 to 85% RH |
| Connection type | Cable type(Γ5, 2m) |
| Material | Case: Acrylonitrile butadiene styrene, Sensing part: Acryl, Bracket: Steel plate cold commercial, Bolt: Steel chromium molybdenum, Nut: Steel chromium molybdenum |
| Accessories_Common | Fixing bracket, Bolts, Nuts |
| Accessories_Individual | Adjuster driver |
| Hysteresis(distance) | Max. 20% at sensing distance |
| Weight | Approx. 100g |
Autonics engineered the BMS300-DDT as part of its Economical General-Purpose Photo Sensors series, providing a 300mm sensing distance for both opaque and translucent objects. With a 940nm infrared LED and fast 1ms response time, it ensures precise detection on packaging and conveyor systems. Operating on 12β24VDC at a maximum 45mA, this model offers Light ON/Dark ON switching, a built-in sensitivity adjuster, and reliable NPN open collector output for smooth PLC integration. Housed in durable ABS with acrylic optics and supplied with brackets, bolts, and nuts, it maintains performance under ambient light up to 11,000lx and temperatures from -10Β°C to 60Β°C. Wholesalers, dealers, and distributors value it as a cost-effective, robust sensor for Indian automation needs.
The Autonics BMS300-DDT is widely applied in conveyor lines, packaging plants, and assembly stations requiring stable mid-range detection. Its compact design supports easy installation, while rugged housing ensures consistent operation in dusty or humid shop floors. Maintenance engineers favor it for reliable object counting and part presence detection, while engineering students use BMS300 models to understand practical sensing concepts. With proven efficiency, accuracy, and affordability, the BMS300-DDT remains a trusted Photoelectric Sensor for industrial automation projects.
Automation professionals recognize the BMS300-DDT as a dependable option for cost-sensitive projects where durability and precision are equally important. As one of the popular Economical General-Purpose Photo Sensors, it combines low power usage, easy wiring, and robust sensing performance. Supported by wholesalers, dealers, and distributors across India, this model strengthens the reputation of Autonics Photoelectric Sensors in diverse manufacturing industries. For full details, visit the Autonics Photoelectric Sensors page.




