Rice Lake PR5220 Ethernet Transmitter User Manual

Page 29

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PR 5220 Instrument Manual

Installing the Instrument

Sartorius

EN-29

Testing the Measuring Circuit
A simple test with the load cells connected can be carried out with a multimeter
(not with external supply or intrinsically safe load cell interface):

Supply voltage

12 V ±0,8 V
(symmetrical to housing GND)

Sense voltage

12 V ±0,8 V
(symmetrical to housing GND)

Measuring voltage

0 - 12 mV @ WZ mit 1,0 mV/V
0 - 24 mV @ WZ mit 2,0 mV/V

Measuring voltage

0 V ±0,5 V


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