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In Normal Operation Mode, the LED will not light when DC-15SL / DCA-15SL is activated.
When DC-15SL / DCA-15SL is in Low battery condition, every time the DC-15SL / DCA-15SL is activated (device
opened/ closed), the LED will light on for 2 sec.
When the cover is opened or the tamper switch is triggered, the LED will light on for 2 sec.
When a tamper condition
persists, every time the Door Contact is activated, the LED will light on for 2 sec.
When DC-15SL / DCA-15SL is in Test mode, the LED will light up every time it is activated.
When battery voltage reaches 2.2V, DC-15SL / DCA-15SL will stop all function, the LED will flash every 4 seconds.
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The DC-15SL / DCA-15SL uses one
1/2 AA, 3V Lithium battery
as its power source. Please note:
ALWAYS
replace
battery with the correct size and voltage.
DC-15SL / DCA-15SL can detect if the battery is low. Low battery detection operates at a threshold of 2.4V
±
3%..
When the Battery is low, a low battery signal will be sent to the Control Panel along with regular transmission. The
LED will light up when DC-15SL / DCA-15SL is activated under low battery status. When battery voltage reaches 2.2V,
DC-15SL / DCA-15SL will stop all function, the LED will flash every 4 seconds.
When changing batteries, after removing the old batteries, press the Tamper Switch twice to fully discharge before
inserting new batteries.
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After installation, DC-15SL / DCA-15SL will automatically transmit Supervisory Signals periodically to the Control
Panel at random intervals of 30 ~ 50 minutes.
If the Control Panel has not received the signal from the DC-15SL / DCA-15SL for a preset period time, the Control
Panel will indicate that particular DC-15SL / DCA-15SL is experiencing an out-of-signal problem.
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Under Normal Mode, press the Test Button to transmit a test signal and learning code to the Control Panel. DC-15SL
/ DCA-15SL will also enter the Test Mode for 3 minutes.
Under Test Mode, the LED will light up whenever DC-15SL / DCA-15SL is activated.
Each additional Test Button press will extend Test Mode for another 3 minutes.
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Remove the fixing screw and cover assembly.
Insert the “
1/2 AA
” battery into the battery holder connecting the polarity correctly.
The LED indicator will flash briefly, please wait for 10 seconds.
Put the Control Panel into (
/-)
menu and then select (
Add Device)
menu.
Press the DC-15SL / DCA-15SL test button.
Refer to your Control Panel operation manual’s section of (
Device +/-)
to
complete the learn-in process.
After DC-15SL / DCA-15SL is learned-in, place the Control Panel into (
Walk Test)
mode, hold the DC-15SL / DCA-15SL in the desired location, and press the Test
button, the LED will flash to confirm that this location is within signal range of the
Control Panel.
Proceed with mounting and installation once you are satisfied that the Door
Contact location functions properly.
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It is recommended that DC-15SL / DCA-15SL should be placed on the door frame and
the magnet on the door. If DC-15SL / DCA-15SL is placed on the door.
Step 1:
Find a suitable location close to your door/window to install DC-15SL / DCA-15SL.
Step 2:
DC-15SL / DCA-15SL has 2 rib-marks on one side (refer to figure), marking the
internal magnet switch location. The door contact should be installed either
upright or inverted, to ensure that the rib-marked side face the magnet.
Step 3:
To mount DC-15SL / DCA-15SL:
(i)
Using the 2 mounting holes as a template for appropriate hole
positioning.
(ii) Use the provided wall plugs for plaster/brick installation.
