BOSCH D9127T 27/11 a large 4‐line by 20‐character

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

or combination horn/strobe

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

General alarm initiation requires a key to activate a keyswitch located behind the pull lever

BOSCH D9127T 27/11 a large 4‐line by 20‐characterThe 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.