8
2.2 Adder Modules
Model Description
TNC-5000
Telephone Network Controller module. The TNC-
5000 Telephone Network Controller module is
mounted over the ANC-4000 Audio Network
Controller module and both are mounted on a
metal plate and then the plate is mounted in a
BB-5008 or BB-5014 backbox in positions
marked 4 to 9 inclusive. The recommended plate
mounting is sideways with LEDs across the top.
FOM-2000-UM
Fiber Optics Module (Optional)
Connects to the FNC-2000 Fire Alarm Network
Controller Module and allows fiber optics cabling.
Model Description
ALCN-960MISO
MGC Protocol Quad Loop Adder module
provides two SLC loops.
ALCN-960D
MGC Protocol Quad Loop Daughter Adder board
provides an additional two SLC loops to the two
provided with the ALCN-906MISO.
ALCN-4792MISO
AP Protocol Quad Loop Adder module provides
two SLC loops.
ALCN-792D
AP Protocol Quad Loop Daughter Adder board
provides an additional two SLC loops to the two
provided with the ALCN-4792MISO.
DM-1008A Eight Initiating Circuit Module