64
Wiring
4.2 Main Board Terminal Connections
Wire devices to terminals as shown below.
Figure 31 Main board terminal blocks
4.2.1 SLC Loop Wiring - Class B
Figure 32 SLC loop wiring - Class B
Attention: DO NOT exceed power supply ratings: Total current including Main
Chassis, AUX, amplifiers, accessories, and NAC circuits is 9.5A max.
See Appendix B: Power Supply & Battery Calculations on page 126.
All circuits are supervised.
Notes: The Terminal Blocks are depluggable for ease of wiring.
All power limited circuits must use type FPL, FPLR, or FPLP power limited cable.
TS2 TS16
TS10
TS5 TS4 TS3
TS17
TS6
TS1 TS14 TS9
TS11
TS12 TS13 TS7 TS8
AUX
AUDIO
RMIC
AUDIO
RELAY
IN
ALARM
AC
TBL
COM
TBL
RMIC
RS-485
RS-485 RS-485
INOUT
AUX
24V
SLC
SYNCH
SYNCH SYNCH
INPUT 2
INPUT 1
OUTPUT
NAC 1 NAC 2
+OUT-
+IN-
+ 1 -
+ 2 -
+ 1 -
+ 2 -
+
S
-
+S
-
+S
-
+S
-
NO
NC
C
NO NC
C
NO
NC
C
+
-
+
-
+++
+
+
+
+
++
---
-
-
-
-
--
-
+ +
-
SLC
FACP
ADDRESSABLE LOOP
CONNECTIONS
B
-
+
+
-
A
TO NEXT DEVICE IN LOOP
TS2TS16
TS10
TS5TS4TS3
TS17
TS6
TS1TS14
TS9
TS11
TS12 TS13 TS7TS8
AUX
AUDIO
RMIC
AUDIO
RELAY
IN
ALARM
AC
TBL
COM
TBL
RMIC
RS-485
RS-485 RS-485
INOUT
AUX
24V
SLC
SYNCH
SYNCH SYNCH
INPUT 2
INPUT 1
OUTPUT
NAC 1NAC 2
+OUT-
+IN-
+ 1 -
+ 2 -
+ 1 -
+ 2 -
+
S
-
+S
-
+S
-
+S
-
NO
NC
C
NO NC
C
NO
NC
C
+
-
+
-
+++
+
+
+
+
++
---
-
-
-
-
--