Cooper Security i-on 16 Uživatelská příručka stáhnout pdf (Strana 15)

i-on16 Installation

Page 11

As high as possible. However, do make sure that the

unit is on a similar level to the other transmitters or

receivers.

Do NOT site the unit:

In the entry or exit zones, or outside the area covered

by the alarm system.

Close to or on large metal structures.

Closer than one metre to mains wiring, metal water or

gas pipes, or other metal surfaces.

Lower than two metres from the floor (ideally).

Inside steel enclosures.

Next to electronic equipment, particularly computers,

photocopiers or other radio equipment, CAT 5 data

lines or industrial mains equipment.

Note that some window glasses, especially those sold as

“insulating” or “energy conserving” may be coated with

thin metal or conducting films. These glasses are

particularly poor at transmitting radio waves.

If fitting two wired keypads make sure that you do not

place the keypads within one metre to each other. (The

proximity tag readers in each keypad will interfere with

each other.) This includes placing keypads on opposite

sides of the same wall.

1. Fit the Control Unit Box

Static Precaution

Like many other electronic products, the control unit

contains components that are sensitive to static

electricity. Try not handle the PCB directly. If you must

handle the PCB, take the standard precautions against

damage by static electricity.

Fitting

Cooper Security recommend that you use at least four

fixing holes when mounting the back of the end station

on a wall. Use an No10/M5 countersunk screw at least

36mm long. Figure 7 shows the fixing holes and cable

entries.

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Cooper Security i-on 16 Uživatelská příručka Strana 15