Siemens RUGGEDCOM i802 Installation Manual page 15

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RUGGEDCOM i802
Installation Guide
Figure 3: Terminal Block Wiring – Single DC Power Supply Input
1. Positive Terminal
2.
Connect the negative wire from the power source to the negative terminal (P1- or P2-) on the terminal block.
3.
[Optional] If connecting a second redundant power source, repeat
the power supply to the P2 ports.
Figure 4: Terminal Block Wiring – Dual DC Power Supply Inputs
1. Positive Terminal
4.
Connect the chassis ground terminal to protective Earth.
Connecting Power
2
1
3
2. Negative Terminal
3. GND Terminal
2
2
1
3
1
2. Negative Terminal
3. GND Terminal
4. Chassis Ground Terminal
Step 1
and
4. Chassis Ground Terminal
Installing the Device
4
Step
2, making sure to connect
4
Chapter 2
7

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