• Compatible with all Morley-IAS intelligent 
  multi-protocol fire alarm control panels
• Connects to RS485 peripheral bus
• Active or Passive options, General status LEDs
• Backlist adjustable alphanumeric display
• Controls for system reset, accept, mute 
  silence alarm, and self-test (Active repeater 
  only) “Access Enable” key-switch on active 
  repeater