Abort Switch

  • UL864 and FM listed
  • High brightness LEDs
  • Detailed indication of the status of the control panel
  • Supervised data connection
  • Countdown timer shows time remaining until release
  • Manual only and Automatic & Manual mode select keyswitch option
  • Four wire connection (data and power)
  • Protected dual action manual release switch option
  • Option for zonal fire and trouble indication with buzzer
  • Robust, high quality enclosure
  • Easy access to terminals
  • Remote Auto/Manual door interlock input (supervised)
  • Remote Abort input (supervised)
  • Internal trouble diagnosis indicators


Construction 1.2mm mild sheet steel
IP Rating IP30
Colour - lid & box Red (optional grey)
Power supply 21 to 30 V DC
Maximum current draw 0.07A
Max. number of status units 7
Quiescent current 0.033A
Cable capacity 2.5mm² per terminal
Monitored inputs end
of line resistor		 6K8 0.5W Resistor
Monitored inputs
normal threshold		 8K ohm to 1K ohm
Monitored inputs
trigger threshold		 700 ohms to 100 ohms
Monitored inputs 99 ohms to 0 ohms
Data connection Two wire RS485 connection
(max 1200 metres)
Construction 1.2mm mild sheet steel
IP Rating IP30
Colour Red (optional grey)
Switch rating 1A at 30V DC
Trigger resist 470R 1W
End of line resistor 6K8 1/2 W


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