Small size self contained Communication Switch for fitting inside a Base Station Radio or in equipment room. The COM26 is a minimum configured with a Processor module and a HM882/4 interface module.

The HM882/4 interface module includes the following interfaces:

1 x PABX/PSTN analogue 2-wire with DTMF signalling
3 x AUX, for local connection of either Base Stations or Dispatch Terminals.
and 6 x I/O
The COM26 should be supplied from a 12V DC source (PS2 -230VAC/12V DC adapter is included), optional a 24V DC version og HM882 is available.

Two free slots for further interface modules, e.g. HM808 for remote controlled Base Stations or remote controlled dispatch terminals, HM807 for ISDN PBX lines.