Rice Lake PR5230 Fieldbus Transmitter - Manual (Page 60)

Installing the Instrument and Plug-in Cards PR 5230 Instrument Manual
EN-60 Sartorius
4.3 Connecting Load Cells
Load cells or analog platforms (e.g. from the CAPP series) can be connected.
The supply voltage is protected from short circuit and overload.
Caution!
Do not shorten the load cell cable. Connect the prepared cable end and roll up the
remaining cable.
Terminal block Connection Description
+ M
+ Meas. + Meas. voltage/load cell output
- M - Meas. - Meas. voltage/load cell output
+ V + Supply + Supply voltage
+ S + Sense + Sense
- S - Sense - Sense
- V - Supply - Supply voltage
⊥ Ground Ground
4.3.1 Connecting a Load Cell with 4-Wire Cable
Caution!
The cable colors shown above are applicable to the 4-wire PR 62.. series load cells.
Before connecting, check the assignment of cable colors in the load cell manual.
Provide links:
between – Supply (-V) and – Sense (-S)
between + Supply (+V) and + Sense (+S)
4.3.2 Connecting PR 6221 Load Cells
See installation manuals of PR 6221 and PR 6021/08, -/68.