Axis En LogoSingle Input Module

The Axis single input modules are loop powered, designed around a fully digital protocol and allow monitoring of fire alarm and auxiliary devices

The input channel is monitored and will detect Normal / Short / Alarm and Open conditions.

The unit provides fast alarm and fault signalling, and incorporates a bidirectional short circuit isolator.

Connections are made using plug-in terminal blocks which will accept conductors up to 2.5mm².

The unit can be mounted within an electrical box or enclosure.

Key Features

  • Provides high reliability and error detection
  • Short circuit isolators in each device to the requirements of EN54-17
  • Large capacity, up to 240 devices per loop
  • Auto addressing capability (by the control panel) or manually using a hand held programmer
  • Digital checking of double address
  • Line quality information
  • Bicolour (red green) LED driven by the control panel
Power Supply15-40 V
Average Current ConsumptionI=120 uA
LED Current ConsumptionIled=6mA @24Vdc
Operating Temperature Range-30°C / +70°C
Humidity (non condensing)95% RH
End-of-Line Resistor(Reol): 27Kohm
Alarm resistor(Rw): 10Kohm
Dimensions H x W x D mm52 x 75 2 28 without brackets
Weight grams180
IP Rating21C

Order Codes and Options

20-VMMI100-ADV: AV Mini Monitored Single Input Module