SATEL-EASy+
User guide
Version 1.33
85
18 CHECK LIST
The following points must be taken into account when installing and configuring a radio
modem:
1. All operating voltages of all the equipment concerned must always be switched OFF
before connecting the serial interface cable.
2. When considering the exact placement of a radio modem and/or its antenna, the
following points must be taken into account to guarantee optimal results:
The antenna should be installed in open space as far as possible from any possible sources of
interference
The radio modem should not be installed onto a strongly vibrating surface
The radio modem should be installed in such a way as to minimise exposure to direct sunlight or
excessive humidity.
3. To ensure reliable operation the voltage output of the power supply must be stable
enough and the current capability of the power supply must be sufficient.
4. The antenna must be installed according to instructions.
5. Serial interface settings between the radio modem and the terminal unit must
correspond to each other.
6. All radio modems in the same system must be configured using same settings (radio
frequency, channel spacing and data field length).