SME312DQD | Banner Engineering MINI-BEAM Diffuse Photoelectric Sensor, 380 mm
Banner Engineering · Sensors & Instrumentation
Description The Banner Engineering SME312DQD is a diffuse-mode photoelectric sensor designed for proximity detection in industrial automation systems. It operates on a 10–30 VDC supply and provides bipolar NPN and PNP discrete outputs. The sensor features an infrared LED light source and supports sensing distances up to 380 mm. Technical Specifications Condition New/Never Used Surplus Brand Banner Engineering Category Sensors & Switches Part Number SME312DQD Subcategory Photoelectric Series MINI-BEAM Expert Sensing Mode Diffuse Light Source Infrared LED Maximum Sensing Distance 380 mm Output Type Bipolar (NPN & PNP) Supply Voltage 10–30 VDC Switching Current 150 mA Response Time 0.5 ms Repeatability 100 µs Connection Type 5-pin M12 Integral QD Housing Style Rectangular with M18 Mount Housing Material Thermoplastic Lens Material Acrylic Environmental Rating IP67 NEMA Rating NEMA 4X Operating Temperature -20°C to +70°C Turn-On Delay 1000 ms Weight 3.55 oz Information About SME312DQD The SME312DQD is part of the Banner Engineering MINI-BEAM® Expert™ series, which consists of compact rectangular photoelectric sensors with M18 threaded mounting. It uses diffuse sensing technology to detect objects based on reflected infrared light. The sensor includes push-button and remote TEACH functionality for simplified setup and sensitivity adjustment. Its thermoplastic housing with IP67 and NEMA 4X ratings supports installation in industrial environments with exposure to moisture and dust. Key Features: Diffuse sensing mode: Detects objects based on reflected infrared light. 380 mm maximum sensing distance: Suitable for short- to mid-range proximity detection. Bipolar output configuration: Provides both NPN (sinking) and PNP (sourcing) outputs. Fast response time: 0.5 ms switching speed for dynamic applications. Remote and push-button TEACH: Enables quick sensitivity configuration. M12 quick-disconnect connector: 5-pin Euro-style connection for easy installation. IP67 protection rating: Designed for industrial environments with dust and moisture exposure. The SME312DQD delivers the reliability and precision required for industrial diffuse photoelectric sensing applications.
Brand: Banner Engineering · Category: Sensors & Instrumentation
Key features
- Diffuse sensing mode: Detects objects based on reflected infrared light.
- 380 mm maximum sensing distance: Suitable for short- to mid-range proximity detection.
- Bipolar output configuration: Provides both NPN (sinking) and PNP (sourcing) outputs.
- Fast response time: 0.5 ms switching speed for dynamic applications.
- Remote and push-button TEACH: Enables quick sensitivity configuration.
- M12 quick-disconnect connector: 5-pin Euro-style connection for easy installation.
- IP67 protection rating: Designed for industrial environments with dust and moisture exposure.
Specifications
| Manufacturer part number | SME312DQD |
|---|---|
| Condition | New/Never Used Surplus |
| Brand | Banner Engineering |
| Category | Sensors & Switches |
| Part Number | SME312DQD |
| Subcategory | Photoelectric |
| Series | MINI-BEAM Expert |
| Sensing Mode | Diffuse |
| Light Source | Infrared LED |
| Maximum Sensing Distance | 380 mm |
| Output Type | Bipolar (NPN & PNP) |
| Supply Voltage | 10–30 VDC |
| Switching Current | 150 mA |
| Response Time | 0.5 ms |
| Repeatability | 100 µs |
| Connection Type | 5-pin M12 Integral QD |
| Housing Style | Rectangular with M18 Mount |
| Housing Material | Thermoplastic |
| Lens Material | Acrylic |
| Environmental Rating | IP67 |
| NEMA Rating | NEMA 4X |
| Operating Temperature | -20°C to +70°C |
| Turn-On Delay | 1000 ms |
| Weight | 3.55 oz |
| Product type | Photoelectric |
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