Huawei FusionModule2000 Product Description page 101

FusionModule2000 Smart Modular Data Center
Product Description (380 V)
There are two DO dry contact outputs (DO_1 and DO_2). Table 3-59 provides the DO port
pin definitions.
Table 3-59 DO port pin definitions
Item
Pin sequence
Indicator
Table 3-60 USB port pin definitions
Item
Pin sequence
Power Ports
The ECC800 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 3-61
provides the power port pin definitions.
Table 3-61 Power port pin definitions
Port Type
AC
Issue 04 (2017-06-30)
Description
Pin 1 -
Pin 2 -
Pin 3 12 V DC_OUT
Pin 4 -
Pin 5 -
Pin 6 DO_NO
Pin 7 DO_COM
Pin 8 GND
Green Power output indicator
indicator
 Steady on: The 12 V DC output is normal.
 Off: No 12 V DC output is provided.
Description
Pin 1 5V
Pin 2 DM
Pin 3 DP
Pin 4 GND
Pin Description
Pin 1 L
Pin 2 PE
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3 System Architecture
94