Description
The Optex OVS-50TNR Monitored Hybrid Photoelectric Dual Beam Sensor is a premium UL325-compliant entrapment protection device designed for automatic gate operators, barrier arms, and vehicle access control systems. Featuring a 50-foot point-to-point detection range, dual active infrared beams, and a wireless battery-powered transmitter, the OVS-50TNR provides reliable vehicle and obstruction detection without requiring trenching or wiring across the driveway.
Engineered for commercial and residential gate applications, the OVS-50TNR combines Active Infrared (AIR) dual-beam technology with a monitored safety output to deliver dependable performance in rain, snow, fog, and other challenging environmental conditions. The transmitter operates on two D-size lithium batteries with an impressive 8-year battery life expectancy, while the wired receiver operates from 12–24 VDC, significantly reducing installation time and labor costs.
Designed to meet UL325 safety requirements, the OVS-50TNR is an ideal entrapment protection solution for slide gates, swing gates, barrier gates, and commercial vehicle entrances. Its wide alignment angle, integrated optical alignment viewfinder, and weather-resistant IP65 housing make installation quick, accurate, and dependable for both new and retrofit projects.
Key Features
- Genuine Optex OEM monitored safety sensor
- Part Number: OVS-50TNR
- Monitored hybrid dual-beam photoelectric sensor
- UL325-compliant entrapment protection
- 50 ft (15 m) point-to-point operating range
- Dual active infrared beam detection
- Wireless battery-powered transmitter
- Approximately 8-year battery life using two D-size lithium batteries
- No wiring required on the transmitter side
- Eliminates driveway trenching and concrete cutting
- Form C relay output
- Adjustable beam interruption times (20, 100, 250, or 500 ms)
- Optical alignment viewfinder for easy installation
- IP65 weather-resistant housing
- Reliable operation in rain, snow, fog, and harsh outdoor environments
Ideal Applications
- Automatic slide gate operators
- Swing gate operators
- Barrier gate systems
- Commercial vehicle entrances
- Gated residential communities
- Industrial facilities
- Parking access systems
- UL325-compliant gate safety installations
Specifications
- Detection Method: Twin infrared beam interruption
- Maximum Range: 50 ft (15 m)
- Transmitter Power: Two 3.6 VDC D-size lithium batteries
- Receiver Power: 12–24 VDC
- Battery Life: Approximately 8 years
- Output: Form C relay (30 VDC, 0.2A)
- Operating Temperature: -4°F to 140°F (-20°C to 60°C)
- Environmental Rating: IP65
- Alignment: ±90° horizontal, ±5° vertical