Connecting The Communication Unit; Connecting The Antenna - Landis+Gyr E65C Series User Manual

Installation/De-installation
4.4

Connecting the communication unit

4.4.1

Connecting the antenna

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D000043188 en d – E65C – CU-P40, P41, P42 – User Manual
Connect the antenna of the communication unit CU-P4x as follows:
1. Insert the plug of the antenna cable from above in the antenna socket
of the communication unit.
Fig. 4.6 Connecting antenna
2. If necessary: File a small hole for the antenna cable in the terminal
cover at the required point with a round file.
3. Set up the antenna with magnetic base so that a good reception may
be expected (see following section 4.4.2 "Choosing the most suitable
antenna position in GSM mode").
Antenna cable
Ensure that there are no physical forces acting on the antenna cable.
The antenna plug fitted on the circuit board could otherwise be torn off.
Always operate with an Antenna
The CU should only be operated with an antenna. Operating without an
antenna for extended periods of time is not advised. Failure to do so may
violate electromagnetic emission regulations, unreliable operation of device
or damage to device.
Do not operate device where Mobile Phone Operation is prohibited
The CU emits radio frequencies complying with EU R&TTE and EMC
directives. There are additional restrictions that may be locally imposed
such as hospitals and operating rooms where radio equipment is strictly
forbidden. In addition, areas where there is risk of explosions such as gas
stations and oil refineries.
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