EMX-5255-K NIR-50-325 Infrared Sensor Kit with Reflector Hood
The EMX-5255-K NIR-50-325 kit is designed for reliable infrared detection in access control and security applications. This complete kit includes a precision sensor and reflector hood to ensure stable alignment and accurate signal reflection. It supports dependable monitoring for gates, doors, and perimeter systems, helping reduce false activations while maintaining consistent performance in demanding environments.
- Complete infrared sensor kit with matched reflector hood
- Designed for accurate detection and stable alignment
- Suitable for gates doors and perimeter security systems
- Helps minimize false triggers in controlled access areas
- Built for consistent operation in professional installations
Offers a 60 ft. operating range, ensuring reliable detection performance for various gate and door applications.
Features a universal UL325 retroreflective photoeye design compatible with both monitored and non-monitored operators.
Includes a rugged NEMA 4X enclosure, ideal for demanding indoor and outdoor environments.
Equipped with a compact design and easy alignment LED to streamline installation and setup.
Comes with an easy-to-adjust ball and socket mounting bracket for flexible positioning.
Integrated sensor and reflector hoods provide added protection and durability against weather and debris.
Supports six advanced monitoring interfaces, including pulse and resistive termination options for broad compatibility.
Built-in selectable Stealth Mode disables LEDs after 30 seconds of no obstruction for discreet operation.
Utilizes potentiometer-based sensitivity adjustment for precise performance tuning.
Operates on a wide voltage range of 6-40 VDC or 12-24 VAC, offering installation flexibility.
Delivers fast 250 ms response time for quick obstruction detection and safety compliance.
Designed to withstand extreme temperatures from -30° to 140°F, ensuring year-round reliability.
Incorporates surge protection via thermal fuse and MOV to guard against electrical damage.
Provides Light ON/Dark ON relay output operation to support various safety configurations.
Made in the USA, ensuring quality manufacturing and compliance with local standards.
| MODEL NAME | EMX 1122-1 IRB-RET2 Retro-Reflective Photo Eye Kit - 60' |
| TYPE | Type B1, non-contact sensor |
| COMPLIANCE | UL 325-2018 |
| OPERATING RANGE | 5 ft (1.5 m) to 60 ft (18.3 m) |
| ENCLOSURE RATING | NEMA 4X |
| SENSITIVITY ADJUSTMENT | Potentiometer |
| POWER SUPPLY | 6-40 VDC, 12-24 VAC |
| CURRENT - NC & 10K METHODS | 50 mA DC (relay activated) |
| CURRENT - PULSE METHODS | 15 mA DC |
| RESISTIVE TERMINATION | 10K ohm across NO contact (switch selectable) |
| SURGE PROTECTION | Thermal fuse, MOV |
| RELAY OUTPUT | Light ON / Dark ON |
| RESPONSE TIME | 250 ms |
| OPERATING TEMPERATURE | -30° to 140°F (-34° to 60°C) |
| DIMENSIONS (L x W x H) | 5.1" x 3.15" x 5.5" (130 mm x 80 mm x 140 mm) |
| WEIGHT | 0.7 lbs. |
| BRACKET TYPE | Ball and Socket Mounting Bracket |
| CONDUIT THREAD | 1/2 Inch NPT |
| ALIGNMENT AID | Easy Alignment LED |
| SENSOR HOOD | Integrated Sensor Hood |
| STEALTH MODE | Selectable (LEDs turn off after 30 seconds) |
| INTERFACES | Normally closed, Two-wire pulse (2 freq), Two-wire pulse (3 freq), Four-wire pulse (2 freq), Four-wire pulse (3 freq), 10k resistive termination |
| APPLICATION | Automatic gates and doors |
| USE LOCATION | Indoor and Outdoor |
| COUNTRY OF MANUFACTURE | USA |
EMX 1122-1 IRB-RET2 Retro-Reflective Photo Eye Kit - 60' from EMX Industries is a compact, weather-proof safety sensor designed to enhance access control systems for automatic gates and doors. This versatile photoeye is compliant with UL 325-2018 safety standards and supports a broad range of operator types, both monitored and legacy models.
Reliable Performance in Harsh Environments
The IRB-RET2 features a rugged NEMA 4X-rated enclosure, ideal for both indoor and outdoor installations. With an operating range of up to 60 feet, it delivers dependable detection performance in various environmental conditions. Its integrated sensor hood and reflector hood improve durability and detection accuracy, while the easy-to-adjust ball and socket bracket allows for flexible mounting.
- UL 325-2018 compliant Type B1, non-contact sensor
- Operating range: 5 ft to 60 ft (1.5 m to 18.3 m)
- Rugged NEMA 4X enclosure for indoor/outdoor use
- Selectable Stealth Mode disables LEDs after 30 seconds
- Ball and Socket Mounting Bracket for precise alignment
Universal Compatibility and Advanced Features
The IRB-RET2 supports six monitoring interfaces to ensure compatibility with various access systems. Its Selectable Stealth Mode helps prevent vandalism by automatically turning off the sensor LEDs when no obstruction is present. An alignment LED streamlines setup, making installation easy even for first-time users.
- Monitoring modes: NC, 2-wire/4-wire pulse (2 & 3 freq), 10k resistive
- Power: 6-40 VDC / 12-24 VAC
- Sensitivity adjustment via potentiometer
- Relay output: Light ON / Dark ON
- Surge protection with thermal fuse and MOV
Installers and gate professionals will appreciate the versatility and ease of use offered by the EMX IRB-RET2. With its compact design and enhanced mounting options, it's an ideal choice for securing residential, commercial, or industrial gates and entry systems.
Technical Specifications
- Model: EMX 1122-1 IRB-RET2
- Operating Range: 5 ft – 60 ft (1.5 m – 18.3 m)
- Sensitivity Adjustment: Potentiometer
- Power Input: 6–40 VDC / 12–24 VAC
- Current (NC/10K): 50 mA DC | Pulse Mode: 15 mA DC
- Termination: 10K ohm across NO contact (switch selectable)
- Surge Protection: Thermal fuse, MOV
- Relay Operation: Light ON / Dark ON
- Response Time: 250 ms
- Temperature Range: -30°F to 140°F (-34°C to 60°C)
- Enclosure: NEMA 4X rated
- Dimensions: 5.1" x 3.15" x 5.5" (130 mm x 80 mm x 140 mm)
- Weight: 0.7 lbs
- Mounting: Ball joint with 1/2" NPT conduit thread
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