Notifier AFP-2800 Operation, Installation & Programming Manual page 112

Appendix
8.7.1.3 M
AIN
SOCKET PLUG
-
+
-
+
TERM 6
TERM 4
Note: Terminate the shield at the outside of the FIP cabinet (ground). Where this is not possible, the shield must be
terminated to physical ground immediately adjacent to cable entry. Between Field modules, connect shields
together outside of their respective enclosures. Make sure that the shield is only grounded at the FIP and not
at the modules or annunciators. Do not ground both ends of the shield; one end should be left floating.
8.7.1.4 M
AIN
SOCKET
PWR A(+)
PWR A(-)
PWR B(+)
PWR B(-)
+AZ1
-AZ1
+AZ2
-AZ2
TERMINATION BOARD
8.7.1.5 M
AIN
+AZ1
-AZ1
+AZ2
-AZ2
TERMINATION BOARD
110
T B
ERMINATION OARD
-IN
+IN
SHIELD
-OUT
+OUT
T B
ERMINATION OARD
PLUG
T B
ERMINATION OARD
4700 Ohms
– C
ONNECTING
SHIELD
COMMS CABLE TO FIRST MODULE
COMMS CABLE FROM LAST MODULE
– C
ONNECTING
TO FIRST
MODULE IN
LOOP
+ 24V - 24V
- 24V + 24V
FROM LAST
MODULE IN
LOOP
– C
ONNECTING
ALARM ZONE INPUT
UNUSED INPUT
AFP-2800/2802 Manual – P/N 11249 11-Mar-08
RS485
24VDC
AZF' 1 & 2
S