GE Concord 4 Installation Manual page 19

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
GND +12V A B SPKR SPKR
16.5 VAC
1
2 3 4 5 6 7
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.
Concord 4 Installation Manual
GND ZONE1 ZONE2 GND ZONE3 ZONE4 GND ZONE5 ZONE6 GND ZONE7 ZONE8 GRN
OUT1 OUT2 +12V MIC
8 9 10 11 12 13 14
SW SW GND #1 #2
15 16 17 18 19 20 21
_
+
NC COM
Chapter 2: Installation
BRN GRY RED
22 23 24 25 26 27 28
GRY
BRN
(-) (+)
GRN
RED
(-) (+)
RING
TIP
(+) (-)
13