Chapter 2: Product description
14 EST3X Technical Reference Manual
Description
-Series
or
Remote annunciators: Provide status indication and common controls for the
control panel. The following annunciators and interface cards can be used with
the EST3X control panel.
• RLCD-C Remote Annunciator: Provides LCD text annunciation with
common controls. See installation and operation guide P/N 3100969-EN for
specifications.
• RLCD Remote Annunciator: Provides LCD text annunciation without
common controls. See installation and operation guide P/N 3100969-EN for
specifications.
• RLED-C Remote Annunciator: Provides LED zone annunciation with
common controls. See installation and operation guide P/N 3100969-EN for
specifications.
• RLED24 Remote Annunciator Expander: Provides 24 red-over-yellow pairs
of LEDs (12 pairs configurable as yellow-over-yellow). See installation and
operation guide P/N 3100969-EN for specifications.
• GCI Graphic Annunciator Interface Card: Connects a compatible UL/ULC
Listed fire alarm control panel to an LED-based graphic annunciator. See
installation sheet P/N 3100973 for specifications.
• GCIX Graphic Annunciator Expander Card: Provides additional switch
inputs and LED outputs on GCI card-based graphic annunciators. See
installation sheet P/N 3101296 for specifications.
-PC2,
-PCLW
Communication Bridge: Provides a communication bridge between EST3X life
safety systems and a building management system by converting the EST3X
control panel External Communications Protocol into supported serial and
Ethernet protocols. See installation sheet P/N 3102007-EN for specifications.
-REL Releasing Module: Actuates solenoid valves that control the release of water or
chemical extinguishing agents in support of fire suppression applications such
as sprinkler systems and automatic fire extinguishing systems. See technical
reference manual P/N 387348 for specifications.
Reverse Polarity Module: Provides three reverse polarity transmitters: one for
system common alarm; one for system common trouble; and one for system
common supervisory. Installs on a half-footprint space on the CAB6B backbox.
See installation sheet P/N 3100430 for specifications.
City Tie Module: Provides a single municipal box connection for activating a
local energy type master box connected to a public fire alarm reporting system.
See installation sheet P/N 3101025 for specifications.
-TAMP Tamper Switch: Detects an open EST3X control panel door. Installs on the
CAB6B backbox. See installation sheet P/N 387422 for specifications.
-PASM2 [1] Preamp Supervision Module: Supervises preamp (line level) audio signals.
Installs in a single-gang electrical box or on an MN-BRKT1 bracket. See
installation sheet P/N 3101950 for specifications.