BH300-DDT Sensors About
| Brand | Autonics |
| Model Number | BH300-DDT |
| Sensing Type | Diffuse reflective type |
| Sensing Distance | 300mm |
| Light source | Red LED(660nm) |
| Response time | Max. 1ms |
| Power supply | 12-24VDC 10%(ripple P-P: max. 10%) |
| Current consumption | Max. 30mA |
| Sensitivity adjustment | Sensitivity adjuster |
| Operation mode | Light ON/Dark ON(set by switch) |
| Control output | NPN, PNP open collector simultaneous output |
| Connection type | Cable type(4, 2.1m) |
| Environment Ambient illumination | Sunlight: Max. 11,000lx, Incandescent lamp: Max. 3,000lx (received illumination) |
| Environment Ambient temperature | -25 to 55, storage: -40 to 70 |
| Protection structure | IP67 |
| Environment Ambient humidity | 35 to 85% RH, storage: 35 to 85% RH |
| Hysteresis(distance) | Max. 20% at rated sensing distance |
| Material | Case: Polycarbonates, LED indicator: Polycarbonates, Sensing part: Polymethyl methacrylate acrylic |
| Accessories Common | Adjustment screwdriver, fixing bracket, M18 fixing nut, fixing cap, M3 bolt, M3 nut |
| Weight | Approx. 130g(approx. 60g) |
Reliable Object Detection in Industrial SettingsThe BH300-DDT Sensor is designed for accurate and high-speed object detection with a measurement range of up to 300 mm. Its diffuse-reflective method allows precise sensing without requiring reflectors, while the durable build withstands shock, vibration, and harsh environmental conditions commonly found in industrial facilities across India and abroad.
Flexible and Safe IntegrationOffered with both panel and ceiling mounting options and a 2-meter pre-wired cable, the BH300-DDT ensures easy installation and integration into new or existing automation systems. Advanced protection features, such as short-circuit and reverse polarity safeguards, help maintain safety and prolong the sensor's operational lifespan.
Optimal Performance with User-Friendly FeaturesThe sensor comes with an LED status indicator for clear operational feedback and an adjustable sensitivity setting to match diverse detection requirements. The NPN/PNP digital output interface ensures compatibility with various control units in automation setups, making this sensor versatile and reliable for exporters, importers, suppliers, and traders alike.
FAQ's of BH300-DDT Sensors:
Q: How can the BH300-DDT sensor be installed in an industrial automation system?
A: The BH300-DDT sensor is equipped with panel and ceiling mounting options, using a standard M3 thread for secure installation. It comes with a 2-meter pre-wired cable for convenient electrical connections to your control unit. Follow the supplied wiring diagram and select an appropriate location within the sensor's specified temperature and humidity range for optimal performance.
Q: What objects or materials can the BH300-DDT sensor accurately detect?
A: Utilizing a diffuse-reflective detection method and red light with a wavelength of 660 nm, this sensor reliably detects opaque or reflective objects up to 300 mm away. It is effective for counting, object detection, and other industrial automation applications where standard resolution and high precision are needed.
Q: When should the sensitivity of the BH300-DDT sensor be adjusted?
A: Sensitivity adjustments are recommended when detecting objects with varying sizes, colors, or surface finishes. Use the adjustable sensitivity feature to tailor the detection threshold, ensuring that even less reflective or smaller items are consistently detected within your application.
Q: Where is the best environment to use the BH300-DDT sensor?
A: The BH300-DDT sensor excels in industrial environments with ambient humidity levels between 35% and 85% RH and operating temperatures from -25C to +55C. With IP66 ingress protection and vibration/shock resistance, it is suitable for factories, warehouses, or any setting requiring robust and reliable sensing.
Q: What are the key benefits of using the BH300-DDT sensor in your automation process?
A: Key advantages include high-speed performance (up to 500 Hz switching frequency), LED status indication for easy monitoring, and strong environmental durability. Its short-circuit and reverse polarity protection ensure long-term safety and function, supporting seamless operation in various automated industrial processes.
Q: How does the sensor communicate its detection status?
A: The BH300-DDT provides a digital output signal (NPN/PNP interface), allowing straightforward integration with PLCs or other controllers. The LED status indicator offers visual confirmation of operational state, making maintenance and setup more efficient for operators.