Tabla de contenido
4. Power the unit and connect to network Cable
4.1 Wiring Power Inputs
JetNet 5428G AC Power Input: Connect the attached power cord to the AC power input
connector, the available AC power input is range from 90-264VAC.
JetNet 5428G-DC DC Power Input: The suggested power input is 24VDC, the available
range is from 12-48VDC.
Follow below steps to wire JetNet 5428G redundant DC power inputs.
Note 1: It is a good practice to turn off input and load power, and to unplug power terminal
block before making wire connections. Otherwise, your screwdriver blade can inadvertently
short your terminal connections to the grounded enclosure.
Note 2: The range of the suitable DC electric wire is from 12 to 24 AWG.
Note 3: Please follow the V+ and V- indicator to wire. Incorrect wiring can not power on the
switch.
4.2 Wiring Earth Ground
To ensure the system will not be damaged by noise or any electrical shock, we suggest
you to make exact connection with JetNet 5428G with Earth Ground.
For AC input, the 3 pin include V+, V- and GND. The GND pin must be connected to the
earth ground.
For DC input, loosen the earth ground screw by screw drive; then tighten the screw after
earth ground wire is connected.
1. Insert positive and negative wires into V+ and V- contacts
respectively of the terminal block connector
2. Tighten the wire-clamp screws to prevent DC wires from being
loosened.
3.Power 1 and Power 2 support power redundancy, one of it
failed, the other recovered.
4.Positive and negative power system inputs are both accepted,
but Power 1 and Power 2 must apply the same mode.
Tabla de contenido
