INFOSEC UPS SYSTEM E3 PRO RT 3000 VA User Manual page 7

2.3 Setup the UPS
Step 1: Connect battery wires
Please connect external batteries as below chart.
If one or more battery bank are connected to the UPS, it is necessary to reconfigure the
battery capacity in the UPS setting, program #09 (see section 3.5 UPS setting - 09 Charge
current setting and battery capacity p.19). By indicating the total capacity of the batteries,
the UPS will automatically adjust the battery charge current.
Step 2: UPS input connection
Plug the UPS into a two-pole, three-wire, grounded receptacle only. Avoid using extension
cords.
For 208/220/230/240VAC models: The power cord is supplied in the UPS package.
For 110/115/120/127VAC models: The power cord is attached to the UPS.
Step 3: UPS output connection
For socket-type outputs, simply connect devices to the outlets.
For terminal-type input or outputs, please follow below steps for the wiring configuration:
a) Remove the small cover of the terminal block
b) Suggest using AWG14 or 2.5mm2 power cords for 3KVA (208/220/230/240VAC
models).
(110/115/120/127VAC models). Please also install a circuit breaker (40A) between
the mains and AC input of UPS in 3KVA (110/115/120127VAC models) for safety
operation.
c) Upon completion of the wiring configuration, please check whether the wires are
securely affixed.
d) Put the small cover back to the rear panel.
Step 4: Communication connection
Communication port:
USB port
INFOSEC UPS SYSTEM – 15, Rue du Moulin – 44880 Sautron - FRANCE - www.infosec-ups.com
Hot Line – Tel + 33 (0)2 40 76 15 82 - Fax + 33 (0)2 40 94 29 51 - hotline@infosec.fr – 11 17 AA 59 204 17
Suggest using
RS-232 port
AWG12-10 or
Intelligent slot
6mm2 power cords for 3KVA
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