User manual

There are three commonly used channels for

wireless internet access points: Channel 1, 6 and 11.

The base station can be set up to avoid 1 to 2 of

these channels if needed. The available settings are

displayed in Table 1. See your network administrator

for help in determining the optimum setting.

For areas that don’t have wireless internet issues

but are using multiple PowerCom systems in nearby

rooms, it is recommended to lower the power level

setting to avoid system interference.

Set the power to what is necessary to reliably cover

the room or area in which the system is operating.

The power level options are displayed in Table 2 for

the PowerCom RF1 keypad.

Table 2. Power Level Setting

Figure 4. Wi-Fi Frequency Avoidance

9.0 Keypad Battery Replacement

Each keypad is powered from a single CR2032

Lithium Coin cell battery. One fresh CR2032

battery can last for 2 years or up to 20,000

votes in Static mode, whichever comes first.

INSTRUCTIONS:

1. Remove screw from case back.

2. Separate case parts at screw location.

3. Using a non-metallic object, carefully

push the battery out of the retainer from

the back side.

4. Pull the rest of the way out.

5. Slide in new battery with positive side

away from circuit board.

Figure 5. Keypad Battery Replacement

Power Level

Power (mW)

Low

0.01 mW

Mid

0.1 mW

High

0.3 mW

Europe Max

1 mW (default for all

systems)