LifeSOS LS-30, Руководство по эксплуатации, Страница: 8 / 41

MECHANICAL INSTALLATION
Placement of the Base Unit
It is important for the Base Unit to have a good reception quality for the RF signals transmitted from all the
sensors and controllers.

Place the Base Unit around the central area at your home or business if possible.

Keep the Base Unit away from large appliances and other metal objects.

Locate the Base Unit near a power outlet and a telephone socket (if telephone line is needed.).
Install the Door Sensors, PIR and all the other sensors according to your site planning.
Check the radio signal quality from the RSSI (Receiving Signal Strength Indication) reading on the LCD by
pressing the test button on the sensors. Relocate the sensors/Base Unit to get the best reading (dB number) if
necessary. If the dB number is less than 40dB (Standard Version) then you should adjust the location
of the sensors/Base Unit or add a RF Repeater to the system to extend the RF operation range. (Do not
attach the transmitter on a metal surface; this will shrink the RF signal transmission range.)
Plug in the AC adaptor and telephone line.
Attach the Base Unit to the wall using the Mounting Bracket
1 . Attach the
Mounting Bracket
on the wall.
3 . Attach the Base
Unit to the Mounting
Bracket and push up.
4 .Tighten the screws
Mounting Bracket Tamper Switch Cam
2 . Insert the screw
for the keyhole
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