● The RS485 port supports only the Modbus RTU protocol.
● a: The USB port supports the serial port communication protocol. The USB port can be
used to export logs and send serial port commissioning commands.
● b: The RS232 port supports the serial port communication protocol. The RS232 port can
be used to export logs, send serial port commissioning commands, and upgrade the UPS
main power program online.
Table 3-2 6 kVA UPS technical
specications
Item Specications
Rated capacity 6 kVA
Number of phases 1
Input power factor ≥ 0.99
Output power factor ≥ 0.9
Rated input voltage 220 V AC/230 V AC/240 V AC
Input voltage range 110–280 V AC; < 176 V AC: derated; 110 V AC: 50%
load
Rated input frequency 50 Hz/60 Hz
Input frequency range ● 50 Hz: 46–54 Hz
● 60 Hz: 56–64 Hz
Output frequency range 50 Hz±0.5%
Peak eciency Normal mode: 93% (online mode)
Normal mode: 90%
Dimensions (H x W x
D)
131 mm x 438 mm x 480 mm
Weight 15 kg
3.2.3 Power Distribution Subrack
Table 3-3 Technical
specications
Item
Specications
Maximum input current 63 A
Number of phases 1
Input frequency 50 Hz/60 Hz
Input voltage 220 V
FusionModule500 Smart Mini Data Center
User Manual 3 System Architecture
Issue 02 (2020-12-25) Copyright © Huawei Technologies Co., Ltd. 23