Preparing The Power Supply (For Dc); Figure 26: Card Insertion-Alignment - Imagine communications Selenio VMG-14+ Hardware Setup Manual

Installation Instructions
Figure 26. Card insertion—alignment
Thumbscrew
3. After pressing the card into the backplane, press the ejector handles down to the faceplate, to set
each in closed position.
4. Tighten the thumb screws at both ends of the module faceplate.
Preparing the Power Supply (For DC)
Use information in the following sections to set up the DC power supply for the Selenio VMG.
"Electrical Warnings,"
•
"Grounding the Chassis" on page
•
"Connecting DC Cables" on page
•
Electrical Warnings
Warning! High leakage current. Earth connection is essential before connecting supply.
Warning! Before working, ensure that the power is removed from the power connection cables. When
the system is powered on, do NOT touch the power terminals.
Warning! Hazardous voltage! Before working, ensure that the power connection cables are
disconnected from power. When the system is powered on, do NOT touch the power
terminals.
Warning! The Selenio VMG is intended to be grounded. Ensure that the ground terminals are
connected to the Protective Earth (PE) of the building.
Warning! Avoid electric overload. To avoid electrical hazard, do not make connections to terminals
outside the specified voltage range for the Selenio VMG.
Warning! Remove jewelry (rings, watches, etc.) before working on equipment that is connected to
power lines.
Selenio TM VMG-14+ Hardware Setup Guide
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