
POWERING THE SYSTEM
Primary Power
Back-Up Power
Earth Ground
Connections
Power-Up Procedure
Power to the Control panel is supplied by model No. 1321/TF2* Plug-in
Transformer which is rated at 16.5VAC, 25VA. Caution must be taken when
wiring this transformer to the panel to guard against blowing the fuse inside the
transformer (non-replaceable).
● NOTE: Use 1321CN Transformer in Canadian installations.
In
the event of an AC power loss, the Control panel is supported by a back-up,
rechargeable gel cell battery. YUASA NP4-12 (12V, 4AH*) and NP7-12 (12V,
7AH) batteries are recommended.
Do not use Gates batteries (sealed lead-
acid type).
● Use 4AH battery for UL installations.
The standby battery is automatically tested every 24 hours, beginning 24 hours
after exiting programming mode. In addition, entry into the test mode will cause a
battery test to be initiated.
BATTERY STANDBY TABLE
AUX. STANDBY CURRENT DRAW
NOTE: These figures are approximate, and
AMP-HRS. 400mA
700mA mayvary dependinguponthe age, quality,
4.0”
10 hrs.
5.7 hrs.
and capacity of the battery at the time of the
7.0
15 hrs.
8.5 hrs.
AC
10SS.
● Use 4AHbatteryfor ULinstallations
In order for the lightning transient protective devices in this product to be
effective, the designated earth ground terminal, must be terminated in a good
earth ground. The following are examples of good earth grounds available at
most installations:
Metal Cold Water Pipe: Use a non-corrosive metal strap (copper is
recommended) firmly secured to the pipe to which the ground lead is electrically
connected and secured.
AC Power Outlet Ground: Available from 3-prong, 120VAC, power outlets only.
To test the integrity of the ground terminal, use a three-wire circuit tester with
neon lamp indicators, such as the UL-Listed Ideal Model 61-035, or equivalent,
available at most electrical supply stores.
1.
2.
3.
4.
5.
Fill out the AUXILIARY DEVICE CURRENT DRAW WORKSHEET (TABLE 1)
provided on the next page. Make sure that the total current drawn by all
devices from the Auxiliary output does not exceed its rating of
700 mA (400
mA for UL).
CAUTION: Failure to observe the auxiliary output current rating will result in a
battery which does not charge properly or possibly a tripped circuit
breaker.
Wire the transformer to terminals 1 and 2 on the control (before connecting the
battery) as shown in the SUMMARY OF CONNECTIONS diagram. Do not
plug in the transformer at this time.
Connect all auxiliary devices, such as consoles, zone expanders, RF
receivers, PIRs, etc.
Plug the transformer into a 24-hour, uninterrupted 120VAC outlet. After a few
seconds, the green “POWER” LED* on the console(s) should light and the
console(s) should display “READY” (Fixed-word consoles) or
“DISARMED.,..READY TO ARM” (Alpha consoles).
● Some consoles are equipped with a “READY” LED in place of a “POWER”LED.
Connect the battery to the battery connector tabs on the PC board (observing
correct polarity), as shown in the SUMMARY OF CONNECTIONS diagram.
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