Huawei ECC800 User Manual page 36

ECC800 Data Center Controller
User Manual
Figure 3-7 General input unit
(1) QF circuit
breaker
(5) FE2 cascading
signal port
Table 3-18 Technical specifications of the general input unit
Item
Power input
Power output
FE port
POE port
BLINK button
Issue 07 (2020-03-16)
(2) Status indicator
(6) POE1–4 ports
Specifications
PWR_IN power input terminal, for power cascading,
input voltage range: 45–55 V DC.
PWR_OUT power output terminal, for power cascading,
output voltage range: 45–55 V DC.
Two FE ports, RJ45 terminal with an indicator, 10/100M
communications rate, for cascading between the general
input unit and the power distribution unit and for
communication with the upstream device.
Four POE ports, RJ45 terminal with an indicator,
10/100M communications rate, 45–55 V DC power
output.
If you press the BLINK button, the RUN indicator blinks
intermittently at super short intervals (blinking at super
short intervals for 0.5s and then off for 0.5s) for 10s.
Copyright © Huawei Technologies Co., Ltd.
(3) BLINK button
(7) FE1 cascading
signal port
3 Device Description
(4) PWR_OUT
cascading power
port
(8) PWR_IN
cascading power
port
27