COX EC80 - Configuring Analog Input

Conguring Flow processor Outputs and Inputs
April 2019CXX-UM-03060-EN-01Page 32
Conguring Analog Input
Figure 25: Analog input 1 tab
You can configure the analog inputs (Analog In 1, Analog in 2 and Analog In 3) to
accept external analog devices.
Typically, this applies to flow processors that use pressure compensation, where
an external pressure transducer is used. In special instances, analog inputs may
be used for other functions. Consult the factory if your application includes an
analog input.
The electrical waveform needs to match your board’s jumper configuration. See
“Wiring and Jumpers” on page12 for more information.
1. Select the bullet next to the waveform that the ow processor’s analog
channel is jumper-congured for (0…5V DC, 0…10V DC or 4…20 mA).
2. Select the engineering unit from the drop-down menu.
3. Fill the tables according to instructions in “Table Data Entry” on page25. The
rst entry typically corresponds to zero ow, and is set to zero V DC or mA.