Output Configuration

There are two 4-20mA outputs that can be configured for any of the four parameters.  For each input, the operator can select the Source (H₂, DA, NH₃, K_N), the zero value (the value to be represented by 4mA) and the span value (the value to be represented by 20mA).

 

When Hydrogen, Dissociation, NH3, or Kn are selected, those measured and calculated values can be setup as a 4 – 20 mA output. The range is based on the Output Zero and Output Span values entered for each output where 4 mA will represent the Output Zero and 20 mA will represent the Output Span.

 

When External output mode is chosen, the sensor acts as a secondary analog output for some other external signal sent to the sensor. Contact SSi for additional details on this option if required.

 

• Output 1 can be measured from Terminal #1121(+) and 1111 (-).

• Output 2 can be measured from Terminal #1121(+) and 1131 (-).