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EMX irb 325 hb safety beam sensors without hoods

$225.00 $124.95
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Product Description

EMX IRB-325HB safety beam eyes 

SPECIFICATIONS 

  • Operating range up to 115 ft. (35m) 
  • Detection angle 24 degrees
  • Sensitivity adjustment potentiometer 
  • Power indicator Green LED 
  • Detect indicator Green LED 
  • Configuration selection switch 2 modes, pulsed (3 frequency), pulsed (2 frequency) 
  • Power protection Thermal fuse 
  • Power Supply 6…35 VDC 
  • Current 15mA (12VDC, includes TX and RX wired in parallel) 
  • Operating temperature -40°F…170°F (-40°…77°C) 
  • Environmental NEMA 4X 
  • Dimensions (L x W x H) 2.3” (57mm) x 2.6” (65mm) x 3.7” (94mm) 
  • Weight TX - 0.35 lbs (159 g), RX 0.35 lbs (159 g) 
  • Connections TX-2 terminal, RX-2 terminal 
  • DOES NOT INCLUDE HOOD COVERS

GENERAL DESCRIPTION

The emx IRB 325 HB is a safety photo beam and may be used as an external entrapment protection device type B1, non-contact sensor for use with automatic gates and doors. The light beam is near infrared and pulses at a rate of 300/second (300Hz). The IRB-HB provides a signal to the gate or door operator that the beam is not obstructed. The operating range is up to 115ft. The 325IRB-HB operates over a wide range of 6-35VDC.

A green alignment indicator on the receiver provides status information at a glance, making set-up
and alignment easy.

The photo eyes IRB-HB includes two selectable operating configurations providing compatibility with most
operators that accommodate monitored external entrapment protection devices per UL325-2010.

Refer to operator installation instructions for proper configuration selection:

CONFIGURATION 1 – MONITORED, HEARTBEAT 300Hz / 0Hz 

Intended for use with operators designed to accept a “heartbeat” form of
monitoring, 300Hz when aligned, no obstruction, 0Hz when beam is
obstructed.

CONFIGURATION 2 – MONITORED, HEARTBEAT 300Hz / 2Hz / 0Hz
Intended for use with operators designed to accept a “heartbeat” form of
monitoring, 300Hz when aligned, no obstruction, 2Hz when beam is
obstructed, and 0Hz for a failure. IRB-HB Instructions 3
Document no. 10280204 REV 1.3


Configuration settings

SW4 SW3 SW2 SW1 FUNCTION
X X X OFF Configuration 1 - heartbeat output, 300Hz, 0Hz
X X X ON Configuration 2 - heartbeat output, 300Hz, 2Hz, 0Hz


Green status indicator

IRB-HB-T (transmitter) ON Power
IRB-HB-R (receiver) Flashing Blocked beam or not aligned
IRB-HB-R (receiver) ON Aligned

help me install my emx irb 325 HB safety sensorsNeed help installing your emx irb 325 HB safety sensors?

View the instruction manual for the emx irb 325 HB safety beam sensors

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