Becker Centronic VarioControl VC581, Руководство по сборке и эксплуатации

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Installing
Plug the VC581 into a power socket. When choosing a plug socket, make sure
that the VC581 will optimally extend your radio network by locating it approxi-
mately half way between the radio transmitter and receiver for which you wish
to extend the radio range.
The VC581 works best if placed at a higher level, e.g., on a shelf or on top of a
cupboard. Make sure that there are no metal surfaces in close proximity to the
radio repeater such as a steel cabinet or a metal window sill, as these can seri-
ously impair the function of the radio repeater.
When positioning the VC581, we recommend using a radio analysis tool to check
that the radio signal is stronger at the receiver to which it is coupled.
Clean the device with a damp cloth only. Do not use a cleansing agent since this
could damage the plastic.
Cleaning
Nominal voltage 230 V / 50 Hz
Protection class IP 20
Permissible surrounding temperature 0 to +55 °C
Radio frequency 868.3 MHz
Technical data