Installing the Device
2.6.3 Wiring Examples
3. Connect the Positive wire from the power supply to either of the positive (+)
terminals on the terminal block.
4. Connect the Negative wire from the power supply to either of the negative (-)
terminals on the terminal block.
5. Connect the ground wire from the power supply to the chassis/ground terminal
on the terminal block.
6. If the external power supply accepts dual positive and negative inputs, connect
additional Positive and Negative cables to the remaining positive (+) and
negative (-) terminals on ther terminal block.
7. 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).
1
2
1
M4 Screw
2
M4 Ring Lug
Figure 2.10
Chassis Ground Connection
8. Connect the external power supply to a power source. The
Power
LED on the
device will turn green when the device has booted up, indicating power is being
supplied to the device.
2.6.3
Wiring Examples
The following illustrate how to connect single and dual power supplies to the device.
16
RUGGEDCOM RST916P
Installation Manual, 04/2021, C79000-G8976-1489-01
