Chapter 2: Installation
Concord 4 Installation Manual
13
Panel terminals
Figure 5 below shows an overview of panel terminals. The following sections provide
details on how to connect devices to the panel.
Figure 5: Panel terminals
TIP
(+)
RING
(-)
BRN
GRY
GRN
RED
(-) (+)
(-) (+)
_
+
NC COM
SW SW GND #1 #2
+1
2V -
R
e
d
BUS
A
-
G
ree
n
BUS B
- W
h
ite
or
Y
e
llo
w
GN
D
- B
la
c
k
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
16.5 VAC
GND
+12V
A
B
SPKR
SPKR
OUT1 OUT2
+12V
MIC
GND
ZONE1 ZONE2 GND ZONE3 ZONE4 GND ZONE5 ZONE6 GND ZONE7 ZONE8 GRN
BRN
GRY
RED
Zones
The panel comes with factory programmed onboard hardwired zones. Install 2 kohm,
end-of-line (EOL) resistors on all unused factory programmed onboard hardwired
zones. If you don’t want to install EOL resistors, delete any unused zones from
memory.
Zone inputs 1 through 8 are supervised using the included 2-kohm, end-of-line
resistors at the last device on each circuit. All eight zones accept either normally open
(NO) or normally closed (NC) detection devices.
