2.5.2 Connecting Low Dc Power - Siemens SIMATIC NET RUGGEDCOM RS940GF Installation Manual

Installing the Device
2.5.2 Connecting Low DC Power
2.5.2 Connecting Low DC Power
To connect a low DC power supply to the device, do the following:
1.
16
Connect the positive wire from the power source to the positive terminal on the
terminal block.
2
1 3
Positive Terminal
1
Negative Terminal
2
Surge Ground Terminal
3
Braided Ground Cable
4
Figure 2.6 Terminal Block Wiring - Single DC Power Supply Inputs
4
RUGGEDCOM RS940GF
Installation Manual, 01/2021, C79000-G8976-1356-04