The NIR-50-325 is an extended range, retroreflective photoeye sensor providing entrapment protection for overhead doors, gates and barriers. The NIR-50-325 is UL325-2018 compliant and features an internal 10K resistor for monitored operation. Its flexible voltages, compact design and LED indicators make this photoeye easy to install.

The NIR-50-325 kit includes: photoeye with hood, reflector with hood, and mounting bracket with hardware.

This retroreflective photoeye is not compatible with operators that use NO and COM (non-10K) monitoring methods.

Features:

• L325-2018 complaint
• Flexible voltage: 12-30 VDC, 24-30 VAC
• Watertight package for reliable outdoor installation
• Operating range: 50 feet
• Lead wire: 6 feet
• 2 LED indicators
• Sensitivity adjustment
• Compact size: 2.5″ high, 1.5″ deep, 0.75″ wide

Specifications:

• Operating range: 0.5ft (0.1m) …50ft (15.2m)
• Sensitivity adjustment: Potentiometer
• Signal stability indicator: Yellow LED
• Alignment indicator: Red LED
• Relay output: Form C contacts (NO, COM, NC), 30VAC/VDC, 2A
• Resistive termination: 10k Ohm (internal)
• Response time: 10ms
• Power: 12…30VDC, 24…30VAC @ 60 Hz
• Current draw: 83mA
• Operating temperature: -4°…131°F (-20°…55°C)
• Environmental protection: IP 66 IEC
• Dimensions (L x W x H): 1.3” (33mm) x 0.8” (21mm) x 2.6” (66mm)
• Weight: 0.2 lbs. (91g)
• Connections: 5 wires, 6.5’ (2m) cable
• Certifications: CE, UL325-2018