NIR-50-325 Overview
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
- UL325-2018 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
Specs
| 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 |
