EDWARDS EST 3-MODCOM MODEM/COMMUNICATOR DIALER

** EDWARDS EST 3-MODCOM

The Modem Communicator is a two-way local rail module that performs various off-premise communications functions for the system.

Using the latest digital signal processing (DSP) techniques. The Modcom provides off-premise communication features that are unavailable on any other system.

The module has provisions for supervising two loop-start telephone lines and features a modular jack for telephone line connections. Any network node updates Modcom’s configuration and firmware.

Modcom series modules occupy a single local rail space and can b e mounted in any panel on the network. Most system Control/ Display modules can be mounted before the Modcom series module. Power for the Modcom is supplied by the system power supply.

The Modcom provides an enhanced level of survivability in the event of a network CPU failure. By notifying the Central Monitoring Station of the failure and entering a degraded mode of operation. In degraded mode, the Modcom can transmit a default alarm message du ring a fire alarm condition.