Ablerex ARES PLUS-ECO 1K User Manual page 11

Input
Utility
Circuit
Mains
Breaker
External Battery
Battery connector
Module
Inside the UPS, input Neutral is not bonded with PE, and grounding subject to input power distributing
system, the product compatible with TN, IT, TT power distributing system, with Line, Neutral and PE or L1, L2,
PE of 208/220/230/240V 50/60Hz nominal voltage.
The AC or battery power are connected to the UPS via the dedicated port, correct wiring is essential
for the UPS function normally, detailed information about wiring can be found in later sections.
AC/DC
Input
Rectifier with
EMI Filter
PFC
With SPD
Battery
Charger
Internal circuit configuration of present UPS product
DC - Link
DC/AC
Inverter
Output
DC/DC
Battery
Boosting
Converter
Internal
Battery
11
Output
EMI Filter
AC
Switch
AC Power
Supply to
loading