Seco-Larm E-931-S50RRGQ Reflective Photo Beam Sensor provides reliable outdoor detection with a sensing range of up to 50 feet. Designed to enhance security for residential or commercial applications, this sensor is ideal for outdoor gates, garage doors, and overhead doors. Its weatherproof IP55 construction ensures dependable performance in various environmental conditions, while the anti-condensation housing protects internal components from moisture. Featuring a dual-color LED alignment system, the E-931-S50RRGQ allows for easy setup and maintenance. The solid red LED indicates a triggered state with no beam signal, while the green LED confirms proper alignment and a good beam signal. With a quick reaction time of just 10 milliseconds, this sensor is highly responsive to interruptions in the beam. Equipped with a Form C relay and a tamper switch, the sensor supports a switching capacity of 500mA at 30VAC/VDC, providing a secure and monitored output for enhanced safety. Operating on a voltage range of 12-30V AC/DC, it functions efficiently across various installations. The sensor operates within a temperature range of -13ºF to 140ºF, making it suitable for diverse climates. For additional accessories, consider the E-931ACC-HR1Q hood and E-931ACC-RC1Q round reflector for improved functionality.

Reflective Photo Beam Sensor, up to 50ft, 12-30V AC/DC, IP55

Features:

• For outdoor gates, garage doors, etc.
• Weatherproof (IP55) construction for indoor/outdoor use
• Anti-condensation housing
• Dual-color LED alignment system
• Form C relay: 500mA @ 30VAC/VDC
• Tamper switch: N.C. 500mA @ 30VAC/VDC
• 31/4" (82mm) Round reflector with hood included
• Compact size
• Monitored output: N.C., 10kΩ Resistor

Applications:

• Sensor for garage doors, outdoor gates or overhead doors
• Sensor for industrial automation to detect objects on manufacturing line

Specifications:

• Type: Reflective photoelectric beam sensor
• Current Draw: Standby – 55mA@12VDC, Active – 40mA@12VDC
• Sensing Range: Up to 50′ (15m)
• Operating Voltage: 12-30V DC/AC 60Hz, 100mA
• Reaction Time: 10ms
• Light Source: IR LED
• LEDs – Red: Solid, no beam signal, triggered
• LEDs – Green: Solid, good beam signal, properly aligned
• LEDs: Alternating flash – poor beam signal
• Alarm Output: SPDT relay output (NO/NC/COM)
• Switching Capacity: 500mA @ 30VAC/VDC
• Tamper Switch: 500mA @ 30VAC/VDC
• Operating Temperature: -13º~140º F (-25º~60º C)
• Enclosure: Weatherproof IP55

Accessories:

• E-931ACC-HR1Q: Hood for photoelectric beam sensor reflectors
• E-931ACC-RC1Q: Round reflector for photoelectric beam sensors