DSC PC1575 Instrukcja Instalacji Pobierz pdf (Strona 11)

INSTALLATION

Mounting the Cabinet

It is important to mount the LINKS1000 as close to the DSC / Sur-gard alarm control panel as possible

3 feet is the recommended maximum distance between the two devices. If the devices are mounted in an

under-over arrangement, always mount the LINKS1000 on top. It is recommended that all wiring between the

control panel and the LINKS1000 be in a tamper and attack-resistant conduit.

Keep in mind the LINKS1000 antenna must be mounted above ground level. If necessary, Antenna

Extension Kits are available from your distributor. Remember cellular likes height. The antenna should be

installed in a physically secured location to avoid tampering.

As much as reasonably possible the LINKS1000 should not be located near sources of interference. These

sources include EMI generated by televisions or heavy electric motors such as those found in heating or air

conditioning units.

Remove printed circuit board and wall mounting hardware from cardboard retainer inside cabinet. Before

attaching the cabinet to the wall, press the white nylon mounting studs through the holes in the back of the cabinet.

Mounting the Antenna

NOTE: An antenna should always be connected to the LINKS1000 whenever it is operated. The unit will

not function properly if an antenna is not installed.

Before attaching the antenna, first secure the TNC connector and cable attached to the LINKS unit in the hole

in the top of the cabinet using the hardware provided. Ensure the star washers make solid electrical contact

with the metal cabinet; refer to the illustrations below.

The antenna should be mounted as high above ground level as possible while at the same time taking care

not to place the antenna under a Radio Frequency shield of any kind. I.E. do not mount the antenna directly

beneath a metal roofing over hang. Cellular works best when in an unobstructed “line of sight” to the cellular

antenna site.

Wiring Connections

Do not connect the transformer or battery until all other wiring, including the antenna connection, has been

completed and checked. Incorrect wiring connections may cause the LINKS1000 unit to operate improperly.

“AC” Power Terminals

For proper operation, the LINKS1000 requires its own transformer.

Do not use the control panel transformer

to power the LINKS1000.

Do not connect the transformer or battery until all other wiring is complete. Use a

16.5 VAC transformer with a minimum 40 VA rating to supply AC power to the LINKS1000. Do not connect the

transformer to an outlet that is controlled by a switch.

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DSC PC1575 Instrukcja Instalacji Strona 11