Precision Digital PD6100 User Manual
Page 19

Model PD6100 Strain Gauge/Load Cell Meter Instruction Manual
19
Connectors Labeling
The connectors’ label, affixed to the meter, shows the location of all 
connectors available with requested configuration. 
Warning!
Do not connect any equipment other than Precision 
Digital’s expansion modules, cables, or meters to the 
RJ45 M-LINK connector. Otherwise damage will occur 
to the equipment and the meter. 
Figure 7. Connector Labeling for Fully Loaded PD6100
Power Connections
Power connections are made to a two-terminal connector labeled 
POWER on Figure 7. The meter will operate regardless of DC polarity 
connection. The + and - symbols are only a suggested wiring convention. 
Figure 8. Power Connections
SG- SG+
AC or DC
POWER
Required External Fuse:
5 A max, 250 V Slow Blow
POWER
+ -
