Addressable Isolator Module(Plastic)

AA103SCI

Addressable intelligent Short Circuit Isolator

This device is designed to prevent damage to the devices caused during the event of short circuit at sensor signal wire. At the time of short circuit, the isolator will disconnect the supply to the consecutive series of devices connected after isolator module in the loop. Short circuit isolators are placed between groups of sensors minimise the damage due to short circuit.

Exclusive Features
  • Loop powered
  • Location description detailing
  • ID can be changed from panel
  • Electrical Supervision
  • Remote test facility from panel
  • Transient Protection upto 2.4KV
  • Auto reset on short circuit correction
Technical Summary
Electrical Specifications
Operating voltage : 17-27V DC
Quiescent current : 1.6mA
Short Circuit leakage Current : 3.6mA
  
Indications
Normal : Green LED (Blinks during scan)
Alarm : Red LED (Glows steady)
 
General Specifications
Operating temperature : 0ºC to 49ºC 
Storage temperature : 5ºC to 40ºC 
Humidity : 0-95% RH (Non-condensing)
Color : White
Compatibility : AU101X Protocol
Housing : Polycarbonate
Terminals : Stainless steel
 
Dimensions(DiaxH)
Without Base : 100x30mm
With Base : 100x42mm
 
Weight
Without Base : 62g 
With Base : 102g

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