Huawei FusionModule500 V100R021C10 - Main Control Module

Figure 3-8 ECC800-Pro (rear view)
(1) 53.5 V DC_OUT1 (2) 53.5V DC_OUT2 (3) AC_INPUT1
(4) AC_INPUT2
Power Ports
The ECC800-Pro provides four power ports, including two AC input ports
(AC_INPUT1 and AC_INPUT2) and two DC output ports (DC_OUTPUT1 and
DC_OUTPUT2). Table 3-11 provides the power port pin
denitions.
Table 3-11 Power port pin denitions
Port Type
Pin Description
AC Pin 1 L
Pin 2 PE
Pin 3 N
DC Pin 1 48V+
Pin 2 48VGND
3.4.3.2 Main Control Module
Figure 3-9 ECC800-Pro main control module
(1) USB
(2) Status indicator (3) AIDI_1 (4) AIDI_2
FusionModule500 Smart Mini Data Center
User Manual 3 System Architecture
Issue 01 (2020-11-30) Copyright © Huawei Technologies Co., Ltd. 31