Orion Network Pro RTX2 - Operating Principle; Install the UPS

8
2-2. Operating principle
The operating principle of the UPS is shown as below.
EMI/RFI
Filters
Battery
Charger
Battery
DC-to-DC
Converter
Inverter
AVR
TX
Output
2-3. Install The UPS
For safety consideration, the UPS is shipped out from factory without connecting the battery
wires. Before installing the UPS, please follow below steps to re-connect battery wires first.
Step 1
Step 2
Step 3
Remove front panel.
Connect the AC input and
re-connect battery wires.
Put the front panel back to the
unit.
Rack-mount Installation
CAUTION – Do NOT use the mounting brackets to lift the unit. The mounting brackets are only
for securing the unit to the rack. Use optional PN# OPS-Railkit to support rear of
UPS in 4 post racks and enclosures.
ATTENTION - N'utilisez PAS les supports de montage pour soulever l'appareil. Les supports
de montage servent uniquement à fixer l'unité aux supports de poteaux. Utilisez
le PN # OPS-Railkit facultatif pour prendre en charge l'arrière de l'onduleur dans
les 4 supports de poteaux et boîtiers.
Install UPS alone
The UPS is composed of mains
input, EMI/RFI Filters, Inverter,
Battery charger, DC-to-DC
converter, battery, AVR TX and
UPS output