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FORE Systems ES-2810 Ethernet Switch User’s Manual
Introduction to the ES-2810
1.8 Connecting the Power
1.8.1 Introduction
After connecting the devices to the switch, connect the power cable. There are certain practical
and safety considerations to be made before powering the switch on.
1.8.2 The Power Cable
1.8.2.1 Ground Warning
The switch is delivered with a power cable that fits the power sockets in your country. If this is
not the case, contact your dealer immediately and ask for the correct power cable.
1.8.2.2 Power Cable Wiring Color Code
The wires in the power cable provided are color coded:
1.8.2.3 Important for UK Use
If the colors of the wires in the power cable provided do not correspond with the markings
that identify the terminals in your plug:
1. Make sure that the green and yellow wire is connected to the terminal marked with
the letter E, or with the ground symbol , or is colored green and yellow.
2. Make sure that the blue wire is connected to the terminal marked with the letter N
or colored black.
3. Make sure that the brown wire is connected to the terminal marked with the letter
L or colored red.
Table 1.9 -
Color Codes for Power Cable Wiring
Color Connection
Green and yellow Ground
Blue Neutral
Brown Live