Banner SM312DQD Mini-Beam Photoelectric Sensor
The Banner SM312DQD Mini-Beam Photoelectric Sensor is a compact, self-contained diffuse mode sensor designed for reliable object detection in various industrial applications. Its robust construction and advanced features make it suitable for challenging environments.
Key Features
- Compact Design: Rectangular housing with an M18 barrel mount, facilitating easy installation in space-constrained areas.
- Diffuse Sensing Mode: Capable of detecting objects up to 380 mm away without the need for a reflector.
- Infrared Sensing Beam: Utilizes an 880 nm infrared LED for consistent and accurate detection.
- Fast Response Time: Offers a swift 1 ms response, ensuring timely detection of objects.
- Bipolar Outputs: Provides both NPN and PNP outputs, each capable of handling up to 150 mA at 25°C, suitable for diverse control systems.
- Durable Construction: Features a reinforced thermoplastic polyester enclosure with an IP67 rating, ensuring protection against dust and water ingress.
- Quick-Disconnect Connection: Equipped with a 4-pin Euro-style quick-disconnect for straightforward wiring and maintenance.
- Environmental Resilience: Operates effectively in temperatures ranging from -20°C to 70°C and can withstand up to 90% relative humidity at 50°C.
Specifications
- Sensing Range: 380 mm
- Supply Voltage: 10 to 30 VDC
- Output Type: Bipolar (NPN and PNP)
- Enclosure Rating: NEMA 1, 2, 3, 3S, 4, 4X, 6, 12, 13; IEC IP67
- Lens Material: Acrylic
- Dimensions: 72.1 mm (L) x 12 mm (W) x 33.3 mm (H)
The Banner SM312DQD Mini-Beam Photoelectric Sensor combines precision, durability, and versatility, making it an ideal choice for various industrial sensing applications.













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