Introduction—FC-2000 Introduction 11
ice-4mod
ICE-4 Indicating Circuit Expander
Expands the ICM-4 to a total of 8 indicating appliance circuits (either
Style Y or Style Z). Circuit ratings are identical to those of the
ICM-4. An auxiliary bell power harness is provided with each
expander. The expander plugs into the bottom of the ICM-4.
tcm-2-4
CIRCUIT 1
ENABLE A
RELEASE
CONTROLS
GREEN - ENABLE
GREEN FLASHING =
DELAY TIMER ACTIVE
YELLOW- TROUBLE
MODULE
TYPE
LAMPS
SWITCH
CIRCUIT 1
ENABLE B
RELEASE
CONTROLS
GREEN - ENABLE
GREEN FLASHING =
DELAY TIMER ACTIVE
YELLOW- TROUBLE
MODULE
TYPE
LAMPS
SWITCH
CIRCUIT 2
ENABLE A
CIRCUIT 2
ENABLE B
CIRCUIT 3
ENABLE A
CIRCUIT 3
ENABLE B
CIRCUIT 4
ENABLE A
CIRCUIT 4
ENABLE B
TCM-2 and TCM-4 Time Control Modules
The TCM-2 Time Control Module provides single hazard releasing
device service, including a programmable delay timer, cross-zone,
manual release, and abort options.
The TCM-4 Time Control Module provides four circuits for either
releasing or dual-coded evacuation service.
For more information, refer to the TCM-2 Time Control Module and
TCM-4 Time Control Module Technical Bulletins in this manual.
CHS-4L Chassis
The low-profile CHS-4L chassis is used to mount AA-30 Audio
Amplifiers, Audio Message Generators (AMG-1), the Fire Fighter’s
Telephone (FFT-7), or AVPS-24 Audio Visual Power Supplies.
CHS-4M Chassis/Dress Panel Assembly
For expansion beyond the first row in the cabinet. One CHS-4M is
needed for each additional row of system modules. The CHS-4M
includes the CHS-4 chassis, the MP-1 Module Dress Panel, and the
expander ribbon.
Cabinet Hardware
