Interlogix Concord 4 REV J Installation Manual - Manual (Page 36)

Chapter 2: Installation
30 Concord 4 Installation Manual
Figure 25: Wiring an RJ31X jack and DB-8 cord
BRN
25 26 27 28
Telco
House
DB-8 cord
RJ31X jack
Dealer cable
Telco protector
block
Lines from phones
on premises
RING
(-) TIP
(+)
GRY
GRN RED
GRN BRN GRY RED
Power
After connecting and wiring all devices to the panel, you are ready to apply AC
and backup battery power to the panel.
Caution: Do not plug in the power transformer or connect the backup battery at
this time. The panel must be powered up using the sequence of steps described
in “Power up” on page 31.
AC power transformer
The panel must be powered by a plug-in, step-down transformer that supplies
16.5 VAC, 40 VA (600-1023 or 600-1023-CN).
Note: Do not short the transformer terminals together. The transformer contains
an internal fuse that permanentaly disables the output if the terminals are
shorted.
For systems that include X10 lamp modules, the panel must be powered with the
line carrier power transformer that supplies 16.5 VAC, 40 VA (600-1024 or 600-
1024-CN). Connect the power transformer to the panel as shown in Figure 26 on
page 31.