LoopSense SmartTerminal EN54

Product Overview

The LoopSense SmartTerminal has been designed to display the status of and provide limited controls for the LoopSense Fire Alarm Control Panels in multiple locations.

The SmartTerminal provides the following front panel controls:

  • Override – for overriding any delays that are set.
  • Reset – to reset faults and alarms.
  • Evacuate – to an Evacuation condition at the Fire Alarm Control Panel.
  • Alarm Silence / Resound – to silence or resound alarms.
  • Previous and Next – to scroll through faults and alarms.


Communication between each SmartTerminal and the LoopSense is provided by an RS485 communication bus. A maximum of 30 SmartTerminal’s may be connected to the communication bus over a distance of 1.2Kms.

The SmartTerminal can be supplied with two different sized enclosures an is available as internally 24Vdc powered or externally 240Vac powered options.


  • Extends the controls and status of the LoopSense Fire Alarm Control Panel.
  • Up to 30 SmartTerminal’s can be connected to each LoopSense Fire Alarm Control Panel.
  • Large LCD with Backlight.
  • Internal Buzzer.
  • Flush or Surface Mountable Enclosure.
  • Control Enable Key Switch.


Operating Voltage:

Internal (24 Vdc)

External (240 Vac)


18 – 27 V dc

204 – 264 Vac

Quiescent Current  12.5 mA (Backlight/Buzzer Off)
Maximum Current  43.8 mA (Backlight/Buzzer On)
Operating Temperature -5°C to +55°C (no icing)
Relative Humidity 25% to 95% (no condensation)
Cabling Requirements 2 core 1.5 to 2.5mm²

External Power Supply

(4350-0012 only)

1.8A plus 400mA Battery Charging

Battery Size

(4350-0012 only)

Material ABS





195 (H) x 325 (W) x 50 (D)

300 (H) x 360 (W) x 100 (D)

Item Numbers

4380-0011 SmartTerminal EN54 (BX1)
4380-0012 SmartTerminal EN54 C/W PSU (BX1)
4210-0002 BX05 Recess Mounting Kit