WIKA DI30 - Manual (Page 36)

10 Application example: DI30 and gas cylinder scale GCS-1
36 WIKA operating instructions digital indicator DI30
10 Application example: DI30 and gas cylinder scale GCS-1
Adjustment hints for digital indicator DI30 in combination with gas
cylinder scale GCS-1
In the following there is an example explaining the setting parameters of
DI30.
With the help of the gas cylinder scale GCS-1 the level of a gas cylinder has
to be calculated. This value shall be displayed on DI30. At a certain level, an
alarm will be triggered.
Please look at the type label for relevant datas:
Measuring range: 0…136.1 kg
Output signal: 4…20 mA, 2-wire
Additionally the TARA weight of the empty gas cylinder, which is printed on
the outside of the cylinder, eg. TARA=20,0 kg.
Connection example
Measurement of current signal (4…20 mA, 2-wire) using the integrated
transmitter supply: