Huawei iSitePower-M User Manual

Pin Signal Description
8 CANL CAN bus low level
4.3 (Optional) AC Parallel Box ACDB220-90-1B
The AC parallel box is used for paralleling of power modules to increase the
system power. A maximum of three power modules can be connected in parallel.
Figure 4-7 ACDB220-90-1B
Figure 4-8 ACDB220-90-1B interior
(1) Ground point on the door
(2) Ground bar (3) Cable bags
(4) AC input circuit breaker (5) N wiring terminal (6) AC output circuit breaker
Table 4-9 Specications
Item
Specications
Dimensions (H x W
x D)
450 mm x 350 mm x 150 mm
Weight 12 kg
Input voltage 200/208/220/230/240 V AC, default value: 220 V AC
iSitePower-M (MAP05A1, MAB05B1)
User Manual 4 Components
Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd. 28

Huawei iSitePower-M Specifications

General

Storage Temperature	-40°C to +70°C
Product Name	Huawei iSitePower-M
Type	Power System
Efficiency	≥96%
Output Voltage	-48 V DC
Operating Temperature	-40°C to +55°C
Relative Humidity	5% to 95% (non-condensing)
Altitude	Up to 4000 m
Cooling Method	Forced Air Cooling
Protection Features	Overvoltage, undervoltage, overcurrent, short circuit, overtemperature
Certifications	CE, UL, TUV
Input Voltage Range	85 V - 300 V AC