Get the EMX IRB-RET specifications and installation/owners manual pdfs by clicking the download buttons.
Or, see the information below to learn about features and specifications without leaving this page.
Applications
The IRB-RET provides a universal solution for entrapment protection. One photoeye covers the entire spectrum of possible requirements for monitored and non-monitored photoeyes, simplifying inventory management and product training.
The IRB-RET is an external entrapment protection device type B1, non-contact sensor for use with automatic gates and doors. The device is a UL325-2018 recognized component suitable for use with both operators that require monitored entrapment protection and those that do not require monitored operation.
There are five monitoring interfaces:
1. Normally closed: Cycle power to the transmitter while monitoring the receiver contacts for proper operation.
2. Two-wire pulsed (2 freq): Provides 300Hz “heartbeat” unobstructed, 0Hz obstructed over power supply lines.
3. Three-wire pulsed (3 freq): Provides 300Hz “heartbeat” unobstructed, 2Hz obstructed and 0Hz failure over power supply lines.
4. Four-wire pulsed: Provides 300Hz “heartbeat” unobstructed, 0Hz obstructed over separate connection
5. Resistive termination: Provides a 10k Ohm resistance when unobstructed.
The long range and thru-beam features combined with the installer mode switch settings provide a flexible solution to all external entrapment protection needs. A robust, NEMA 4X enclosure provides the durability required for high-reliability entrapment protection applications. Lens-less design minimizes fogging and false triggering caused by small objects and provides for easy alignment.
Technical Data
Operating range: Up to 60 ft. (18.3m)
Sensitivity adjustment: Potentiometer
Power indicator: Green LED
Detect indicator: Red LED
Mode selection switch: 3 modes, relay output, pulsed (3 frequency), pulsed (2 frequency)
Pulse Output: 2 wire/4wire
Relay output operation: Light on/dark on selection
Relay output: Form C contacts (NO, COM, NC)
Resistive termination: 10k Ohm across NO contact
Power Protection: Thermal fuse
Transmitter power cycle: >300mS (for use in configuration 0 Monitored)
Power supply: 6…35 VDC, 12…24VAC (configuration 0-relay only)
Current (config. 1 and 2): 15mA (12VDC, includes TX and RX wired in parallel)
Current (config. 0): 60mA (relay activated)
Operating temperature: -40°F…170°F (-40°C…77°C)
Environmental: NEMA 4X
Dimensions (L x W x H): 3.1”W 2.7”D 6.6”H
Weight: TX – 0.7 lbs
Connections: 7 terminal
Competitive Advantage
The major advantage of the IRB-MON is its flexibility; this photo eye covers the whole spectrum of UL situations.
• Non-monitored UL325 2018 compliance for the gate operators.
• Monitored application per UL325-2010 as applied to overhead doors operators.
• Non-UL installation.
Only one photo eye is needed to cover all these applications.
Accessories
EMX IRB-RET
UNIVERSAL RETROREFLECTIVE PHOTOEYE
UL 325 2018 NEMA 4X
The IRB-RET is a monitored, weather-proof retroreflective photoeye solution providing entrapment protection for automatic gates and doors. Retroreflective configuration eliminates the need for a separate transmitter and the associated wiring across a roadway to reduce installation costs. The IRB-RET is UL 325-2018 compliant and housed in a rugged NEMA 4X enclosure suitable for indoor and outdoor use.
The universal design of the IRB-RET allows it to be used with a wide variety of monitored operators. Additionally, it is compatible with most non-monitored legacy products.
Benefits include:
Selectable monitoring interface for easy set-up and installation
Compatible with many operators
Long operating range
Robust design minimizes fogging and false triggering to provide easy alignment
Mounting bracket and reflector provided
This area is here to create space. This area is here to create space.This area is here to create space.This area is here to create space.This area is here to create space.
Copyright 2015 Maximum Controls | All Rights Reserved | www.max.us.com