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Power connection
If the DC voltage is supplied by an external circuit, please use a protection device on the power supply
input. Supply by UL Listed industrial use power. The industrial Ethernet switch’s hardware specs, ports,
cabling information, and wiring installation will be described within this user manual
This unit comes with a 6 pin terminal block. It can be operated from 48-56VDC power source. Always
make sure your input voltage is within this supported voltage range for each model
WARNING -- Any exceeded input voltage will not make this unit function and may damage this unit.
Please follow the below steps to insert the power wire.
Step 1
.
Insert the positive and negative wires into the PWR1 (V1+, V1-) and PWR2 (V2+, V2-) contacts on the
terminal block connector as shown in the Figure below.
Step 2.
Tighten the wire-clamp screws to prevent the wires from loosening, as shown below in Figure 2.15.
Note: Only use copper conductors, 60/75°C, tighten to 5 lbs.
The wire gauge for the terminal block should range between 18~20 AWG.