Recorder (Analog Output) - wtw Cond 1970i Operating Manual

Cond 1970i
Socket assignment
Signal range
Conductivity
Salinity
ba75692e02 07/2009

4.6.2 Recorder (analog output)

You can transmit data to a recorder via the analog output. Connect the
analog output to the recorder via the AK323 interface cable.
The data output automatically switches to Recorder output.
1 free
2 Plug coding
2
1
3 Ground
4 Analog output
4
3
(internal resistance < 5 Ohm)
RS 232
REC
Note
The analog output is activated automatically in the cable by connecting
2 and 3.
The output on the analog output corresponds to the value shown on the
display.
The signal range of the analog output depends on the measured vari-
able and the measuring range:
Measuring range
0.000 ... 1.999 µS/cm
0.00 ... 19.99 µS/cm
0.0 ... 199.9 µS/cm
0 ... 1999 µS/cm
0.00 ... 19.99 mS/cm
0.0 ... 199.9 mS/cm
0 ... 500 mS/cm
Measuring range
0 ... 70.0
Voltage
0 ... 1999 mV
0 ... 1999 mV
0 ... 1999 mV
0 ... 1999 mV
0 ... 1999 mV
0 ... 1999 mV
0 ... 500 mV
Voltage
0 ... 700 mV
Operation
Resolution
1 mV
1 mV
1 mV
1 mV
1 mV
1 mV
1 mV
Resolution
1 mV
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