Description
The SECO-LARM E-931-S50RRGQ Reflective Photoelectric Beam Sensor is a UL325-compliant safety photoeye designed for automatic gate operators, overhead doors, garage doors, vehicle detection, and perimeter security applications. Featuring a sensing range of up to 50 feet, this reflective beam sensor provides dependable obstruction detection while requiring wiring only at the sensor location for simplified installation.
Engineered for demanding outdoor environments, the E-931-S50RRGQ utilizes infrared reflective beam technology to detect vehicles, pedestrians, and obstructions crossing the protected area. The included reflector eliminates the need to wire a second device, reducing installation time and overall project costs.
This ETL UL325-compliant photoeye is ideal for gate safety applications requiring monitored entrapment protection and reliable operation in commercial or residential access control systems. Its anti-condensation housing, IP55 weatherproof construction, and wide voltage compatibility ensure dependable year-round performance.
Key Features
- ETL UL325 compliant safety photoeye
- Reflective photoelectric beam technology
- Up to 50 ft sensing range
- Includes 3-1/4" (82mm) reflector
- IP55 weatherproof enclosure
- Anti-condensation housing design
- Beam status LED indicators
- SPDT relay output (NO/NC/COM)
- Built-in 10kΩ resistor on N.O. output
- Integrated tamper switch
- Fast 10ms response time
- Indoor and outdoor rated
Ideal Applications
- Automatic gate operators
- UL325 monitored entrapment protection
- Swing gate systems
- Slide gate systems
- Garage doors
- Overhead doors
- Vehicle detection
- Parking facilities
- Access control systems
- Perimeter security installations
Specifications
- Model: E-931-S50RRGQ
- Technology: Reflective Photoelectric Beam Sensor
- Compliance: ETL UL325
- Sensing Range: Up to 50 ft (15m)
- Operating Voltage: 12-30V DC/AC, 60Hz
- Current Draw:
- Standby: 55mA @12VDC
- Active: 40mA @12VDC
- Response Time: 10ms
- Output: SPDT Relay Output (NO/NC/COM)
- Switching Capacity: 0.5A @ 30VAC/VDC
- Protection Rating: IP55 Weatherproof
- Operating Temperature: -13°F to 140°F (-25°C to 60°C)
What's Included
- SECO-LARM E-931-S50RRGQ Beam Sensor
- Reflector
- Mounting Hardware
- Installation Documentation
Why Buy From GatePoint Solutions?
GatePoint Solutions supplies professional-grade gate safety devices, monitored photoeyes, access control equipment, and perimeter security products trusted by contractors and installers nationwide. Fast shipping, expert support, and quality products help keep your gate systems operating safely and reliably.