Description
The Banner Engineering SM91EQDH is a DC-powered photoelectric emitter designed for through-beam sensing applications. It operates within a 10–30 VDC supply range and connects via a 4-pin M12 quick-disconnect connector. The device is intended for use with a compatible receiver to form a complete opposed-mode sensing system.
Technical Specifications
| Condition |
New/Never Used Surplus |
| Brand |
Banner Engineering |
| Category |
Sensors & Switches |
| Part Number |
SM91EQDH |
| Subcategory |
Photoelectric |
| Series |
VALU-BEAM 912 |
| Sensing Mode |
Through-Beam (Emitter) |
| Maximum Sensing Range |
60 m (with compatible receiver) |
| Supply Voltage |
10–30 VDC |
| Connection Type |
4-pin M12 Integral Quick Disconnect |
| Housing Material |
Reinforced Thermoplastic Polyester (PBT) |
| Environmental Rating |
IP66 |
| NEMA Rating |
NEMA 1, 2, 3, 3S, 4, 4X, 12, 13 |
| Operating Temperature |
-20°C to +70°C |
| Weight |
2 kg |
Information About SM91EQDH
The SM91EQDH is part of the Banner Engineering VALU-BEAM 912 series, developed for long-range through-beam detection in industrial automation environments. This unit functions exclusively as the emitter component and must be paired with a corresponding receiver to complete the sensing circuit. It supports sensing distances up to 60 meters when used with a compatible receiver. The reinforced thermoplastic polyester housing and multiple NEMA/IP ratings allow installation in demanding industrial conditions.
Key Features:
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Through-beam emitter design: Intended for opposed-mode sensing systems.
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Long sensing range: Supports distances up to 60 m with matching receiver.
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DC-only operation: Operates on 10–30 VDC supply voltage.
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M12 quick-disconnect connector: 4-pin Euro-style connection for simplified wiring.
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Reinforced thermoplastic housing: Provides durability in industrial environments.
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High environmental protection: Rated for IP66 and multiple NEMA enclosure types.
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Wide operating temperature range: Designed for -20°C to +70°C environments.
The SM91EQDH delivers the reliability and precision required for industrial through-beam photoelectric sensing applications.
