Table of Contents
Advertisement
LPCB APPROVED CFP ALARMSENSE 2/4/8 ZONE FIRE ALARM PANEL
Figure 3 : Power Supply PCB layout and Mains connection (Full Protective Cover & Cable Cover shown fitted)
Incoming Mains Cable
This cable MUST be segregated from
other cables. Good quality cable
glands MUST always be fitted.
PSU Earth Distribution Strap
DO NOT operate the panel
without first connecting
this strap to the base earth
distribution post.
Mains Fuse (F1)
Exposed Live
parts under fuse
cover. Isolate
before removal.
Battery Connector
(CONN2)
(Leads supplied in
the panel's accessory
pack.) See below for
connection details.
Battery Fuse (F2)
Figure 9 : Battery location and connection details
Nylon
tie wraps
–
+
–
+
Location of small
sized batteries
typically 1.2 Ah
INSTALLATION & MAINTENANCE MANUAL • Approved Document No. DFU7002020 Rev 4 • Page 11 of 24
L
L
L
L
L
L
N
N
N
N
N
N
N
C
C
C
C
C
C
C
C
C
C
C
C
C
C
ON
O
O N
ON
ON
ONN1
ON
ON
N
N1
N1
N1
N1
N1
N1
VR1
CONN2
PL2
PL1
Link wire
+
–
–
+
+
I
Location of medium
sized batteries
typically 2.1 Ah
Hazardous Voltages Present LED
When lit red, hazardous
voltages are present under the
two covers. Allow to discharge
for at least 5 minutes before
removal & handling.
Connector Cable Socket (PL1)
Connect other end of lead to
the rear of Main Control PCB.
Take care to arrange
batteries so terminals
do not touch
+
–
Run the battery leads
(supplied) through slits
in the plastic ribs
–
+
+
I
Location of large
sized batteries
typically 3.0 Ah
Cable cover
removed
L
N
CONN1
+
R E D
BLACK
Connection of leads
to Power Supply PCB
Hide quick links:
Advertisement
Table of Contents
