Precision-digital PD6100 Manual de usuario descargar pdf (Pagina 23)

Model PD6100 Strain Gauge/Load Cell Meter Instruction Manual

NOTE: Refer to Switch Configuration starting on page 20 for proper

switch positioning for the following wiring configurations.

Figure 11. Strain Gauge Powered by External Supply

Figure 12. mV Transducer Input Connections

Shunt Calibration

The PD6100 is equipped with a means of simulating strain in a strain

gauge bridge circuit, via an included shunt resistor in the meter. This

technique is performed by enabling the “shunt resistor” switch (switch

5), which in turn shunts one leg of a connected strain bridge with a

EX+

COM

2134

F4 SG+SG-

INPUT SIGNAL

EX+

EX-

SG- SG+

EX-

5-10 VDC

Power

Supply

EX+COM

2134

SG+SG-

INPUT SIGNAL

EX-

CONFIG

4 5321

3-Wire 100 mV

Transducer

EX+ SG- SG+

Notes

 Two-wire mV signals: Connect positive

to SG+ and negative to SG-



Four-wire transducer: Connect EX- to

negative power transducer terminal.

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Precision-digital PD6100 Manual de usuario Pagina 23