Connecting Power - Siemens RUGGEDCOM i803 Installation Manual

Chapter 2
Installing the Device
Figure 2: DIN Rail Mounting
1. DIN Rail 2. DIN Rail Bracket
2. Pull the release on the bracket down and slide the device onto the DIN rail. Let go of the release to lock the
device in position.
Section 2.2

Connecting Power

The i803 supports a single low DC power supply with dual power supply inputs. The use of both power supply
inputs is recommended to provide redundancy and load balancing.
To connect power to the device, do the following:
IMPORTANT!
Use only #16 gage wiring when connecting terminal blocks.
1. Connect the positive wire from the power source to the positive terminal (terminal 1) on the terminal block.
NOTE
The GND terminal is connected internally with the negative terminals.
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RUGGEDCOM i803
Installation Guide
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2
Connecting Power