9.3 Data + pulse inputs, type 402-0-10
The data terminals are used for connection of
e.g. a PC. The signal is passive and galvani-
cally separated by means of optocoup-lers.
Conversion into RS232 level requires connec-
tion of data cable 66-99-106
(D-Sub 9F) or 66-99-098 (USB) with the fol-
lowing connections:
62 Brown (DAT)
63 White (REQ)
64 Green (GND)
9.4 Data + pulse outputs, type 402-0-11
The data terminals are used for connection of
e.g. a PC. The signal is passive and galvani-
cally separated by means of optocoup-lers.
Conversion into RS232 level requires connec-
tion of data cable 66-99-106
(D-Sub 9F) or 66-99-098 (USB) as follows:
62 Brown (DAT)
63 White (REQ)
64 Green (GND)
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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