DAAB DBR1-M4 Panduan Pengguna - Halaman 5

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Mounting the receiver and antenna

1 channel receiver (DB317)

1. Switch off the electrical supply to the control panel EP103.

2. Gently press the connector on the card to the connector on EP103 panel marked X59.

3. Secure the card with two M3x4screws to the distance pieces on EP103 panel.

4. Connect the antenna at the BNC-connector on the card.

Connector X59

4 channel receiver

The receiver has IP65 weather protection; however, it's important that the receiver is mounted

correctly.

•

Place the receiver with the cable glands facing down.

•

As far as possible, protected from the wind and weather.

•

Don't mount the receiver close to 230/400VAC cables. It should be mounted at least 10cm from

these cables, otherwise the sensitivity may be reduced.

•

Avoid mounting the receiver where there is a large change of temperature.

Mounting the antenna

The receiver should be provided with an external antenna. It's important that the antenna is correctly

located and the following points observed:

•

Place the antenna as high as possible.

•

The antenna shall not be placed near any other metal objects such as beams, electrical cables or

other antennas.

User manual

DB317 and DBR1-M4

edition 5

Distance pieces

BNC-connector for antenna

M3x4 screws