Kamstrup MULTICAL 402 - 9.3 Data + pulse inputs, type 402-0-10; 9.4 Data + pulse inputs, type 402-0-11

9.11 Radio+ pulse outputs, type 402-0-43 and 402-0-45
The radio modules have been optimized to
form part of a Kamstrup radio network system,
which operates in the licence-free frequency
band in the 434 MHz area, but can also be
used for the hand-held reading systems in the
same frequency area.
The radio module comes fitted with internal
antenna as well as connection for external
antenna and two pulse outputs.
Mounting an external antenna it must be secured that the antenna
cable does not become caught between the PCB and the stay of
the cover.
Replacing or mounting modules the meter must be without current.
The same applies when mounting an external antenna.
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