Owner's Manual

Table Of Contents
6
Installing the System
Figure 3. Panel Mounting Hole Locations
4. For wall mounting, insert anchors into holes where
studs are not present.
5. Install all screws and tighten gently.
Connecting Hardwire Devices
The panel has 5 screw terminals located on the upper-right cor-
ner of the circuit board (see Figure 3) for connecting AC
power, sirens and/or hardwire detectors.
AC Terminals
Note
All inputs and outputs are Class II power limited circuits.
These terminals are used for connecting a 9 VAC, 700 mA AC
power transformer. For systems with no X-10 modules, use
transformer part no. 22-109-ITI. For systems with X-10 mod-
ules, use transformer part no. 22-TBD-ITI
HWIN1, HWIN2, and DCOUT Terminals
These terminals are dual purpose and can be used for either
siren or hardwire detector connections.
Note
These terminals cannot provide both functions simulta-
neously.
Sirens
From the factory, these terminals are set up for siren operation
with HWIN1 handling interior sirens (status and alarm
sounds), HWIN2 handling exterior sirens (alarm sounds only),
and DCOUT providing the positive (+) voltage.
Note
The total current available from the DCOUT terminal is
250 mA at up to 122° F (50° C).
With Option 53: Hardwire Siren Supervision turned on, sirens
connected to HWIN1 and HWIN2 are supervised and require a
4.7k resistor in the circuit. If either of these terminals is not
used with Option 53 on, you must connect a 47k resistor
between the unused terminal and DCOUT.
Hardwire Detectors
To set up HWIN1 and/or HWIN2 for hardwire detectors, make
the required connections as described under Wiring Hardwire
Detectors, then proceed to the Programming section to add
(learn) them into panel memory.
Wiring Interior Sirens
Panel terminal HWIN1 can be used for connecting interior
sirens and activates for status and alarm sounds.
Interior sirens must always be wired with a resistor in the cir-
cuit. For circuit supervision which allows the panel to detect if
the siren wire is cut (open), Option 53: Hardwire Siren Super-
vision must be turned on (see the Programming section).
LD105 Hardwire Interior Siren
Connect the LD105 Hardwire Interior Siren (13-374) to the
panel using a 4.7k resistor (included with siren) as shown in
Figure 4. The resistor must be connected across the siren wires
as close to the siren as possible.
Note
Do not install the resistor at the panel terminals. This
does not provide supervision of the wire.
Figure 4. Hardwire Interior Siren with Supervision
Note
If you are installing only an interior siren and no exterior
siren and Option 53 is on, you must connect a 47k resis-
tor between the HWIN2 and DCOUT terminals.
Mounting
Holes
H W I N 2
H W I N 1D C O U T
A C A C
4.7k Resistor
(Locate at siren)
RED
BLACK