BOSCH D9127T 27/11 The portable handsets plug into

The portable handsets plug into the strategically located and permanently installed receptacles throughout the building

The ECS-125W is an amplifier compatible with the Farenhyt Emergency Communication System

The LEDs can be latched ON by code command from the panel for an alarm indication

a large 4‐line by 20‐character alphanumeric LCD display shows programmed device point information

North American standard 4 in

BOSCH D9127T 27/11 The portable handsets plug intoThe Bosch D9127T POPIT Module (with magnetic tamper switch) provides point identification of initiating devices, and supervises wiring to devices for circuit integrity. For use when there is a need to expand a compatible control panel beyond its standard number of on board initiating zones or points.