Huawei ECC800 - Page 32

ECC800 Data Center Controller
User Manual (for ECC800-Pro)
3 Device Description
Issue 06 (2020-04-22)
Copyright © Huawei Technologies Co., Ltd.
21
Item
Description
Pin5
Type_4
Pin6
DI-
Pin7
DI+
Pin8
GND
Indicator
Green
indicator
Power output indicator

Steady on: The 12 V DC output is normal.

Off: No 12 V DC output is provided.
Table 3-12 DO/12V port pin definitions
Item
Description
Pin sequence
Pin1
-
Pin2
-
Pin3
12V DC_OUT
Pin4
-
Pin5
-
Pin6
DO_OUT+
Pin7
DO_OUT-
Pin8
GND
Indicator
Green
indicator
Power output indicator

Steady on: The 12 V DC output is normal.

Off: No 12 V DC output is provided.
Table 3-13 USB port pin definitions
Item
Description
Pin sequence
Pin1
5V
Pin2
DM
Pin3
DP
Pin4
GND