SISTM1040-262D-LRT-B Quick Start Guide
Package Contents
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SISTM1040-262D-LRT-B Hardened 18 Port Switch
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Wall Mount Bracket
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Quick Start Guide
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Console DB-9 to RJ45 Cable
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6-Pin Terminal Block Power Connector
Redundant Power Inputs
The switch has two 12-48VDC power inputs, power input 1 and
power input 2. Positive and negative terminals are labeled V+ and
V- for each input.
Note polarity on the chassis of the switch.
Suitable wire sizes to use for the power connection are
12~22AWG. 16AWG or 18AWG is preferred. Connect wires
between the + terminals on the power supply and the
+
terminals
on the switch terminal block. Do the same with the
–
terminals.
Maintain correct polarity. Ensure the screws are tight and the
wires secure.
Chassis Ground
There is a chassis ground screw that can be used to ground the
device enclosure. Only negative grounding should be used.
