Installation Chassis-Mounting in FACP Cabinets
16 HPFF8(E)/HPFF8CM(E) NAC Expander — P/N 53499:B4 10/1/2018
2.2 Chassis-Mounting in FACP Cabinets
Up to four HPFF8CM units can fit into the FACP cabinet. Align the chassis with the backbox’s mounting studs. Fasten securely with the
hardware provided.
The Large Equipment Enclosure is made up of backbox EQBB-D4 with Notifier door EQDR-D4, or GW-FCI door FCI-VDR-D4B.
Compatible Fire Alarm Control Panel cabinets include:
See power-limited wiring Section 2.6.2, “Power-Limited Wiring, FACP Cabinet”, on page 26.
Number of units
supported
CAB-4 series cabinets EQ-series backbox/door
One CAB-A4: SBB-A4 series backbox with
DR-A4 series door assembly
EQBB-A4
with EQDR-A4 or FCI-VDR-A4B
Two CAB-B4: SBB-B4 series backbox with
DR-B4 series door assembly
EQBB-B4
with EQDR-B4 or FCI-VDR-B4B
Three CAB-C4: SBB-C4 series backbox with
DR-C4 series door assembly
EQBB-C4
with EQDR-C4 or FCI-VDR-C4B
Four CAB-D4: SBB-D4 series backbox with
DR-D4 series door assembly
EQBB-D4
with EQDR-D4 or FCI-VDR-D4B
Table 2.1 FACP Cabinets
EQ4 and CAB-A4
Backboxes (one-row)
c
a
b
m
t
g
h
o
l
e
s
.
w
m
f
EQBB-D4 and CAB-D4
Backboxes (four-row)
Note: Two-row and three-row mounting is
equivalent. Drawings not to scale.
f
f
8
c
m
.
w
m
f
Figure 2.4 Chassis-Mounting in FACP Cabinet (Overview)