2.5.2 Wiring Examples - Siemens SIMATIC NET RUGGEDCOM RSG909R Installation Manual

4.
5.
2.5.2 Wiring Examples
The following illustrate how to connect single and dual power supplies to the device.
RUGGEDCOM RSG909R
Installation Manual, 04/2023, C79000-G8976-1388-17
3. Connect the ground wire to the
chassis/ground terminal on the
terminal block.
Connect the chassis ground screw to ground (Potential Earth). It is
recommended to terminate the ground connection with an M4 ring or spade
lug, and then torque to 1.7 N·m (15 lbf-in).
M4 Screw
1
M4 Ring Lug
2
Figure 2.9 Chassis Ground Connection
Connect the external power supply to a power source. The Power LED on the
device will turn green when power is being supplied to the device.
1
2
Installing the Device
2.5.2 Wiring Examples
17