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Chapter 3: Installation
3.4 Connecting the Power Terminal Block
The switch can be powered from two power supplies (input range 12V – 58V).
Insert the positive and negative wires into V+ and V- contacts on the terminal block
respectively and tighten the wire-clamp screws to
prevent the wires from loosening.
LIG1014A
First power supply
Second power supply
PWR1 ALM PWR2
Console
Reset
Figure 3-4. Terminal block, LIG1014A.