Huawei ECC800-Pro - Page 42

Specications
Table 3-25 Technical specications for a smart ETH gateway
Item Specications
Power input PWR_IN D-type power input terminal, for power cascading, input
voltage range: 45–55 V DC
Power of a single smart ETH gateway: max (2.7 A, 48 V DC);
power of cascaded smart ETH gateways: max (25 A, 48 V DC)
Power
output
● PWR_OUT D-type power output terminal, for power
cascading, output voltage range: 45–55 V DC
● 48V_OUT1 and 48V_OUT2, terminal (1 A, 48 V DC), output
voltage range: 45–55 V DC
FE port Two FE ports, RJ45 terminal with an indicator, 10/100M
communication rate, for the cascading between smart ETH
gateways and the communication with the upper computer
PoE port Four PoE ports, RJ45 terminal with an indicator, 10/100M
communications rate, complying with IEEE802.3, IEEE802.3u,
IEEE802.3af/at
BLINK
button
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 o for 0.5s) for 5 seconds.
Indicators
Table 3-26 Indicators on a smart ETH gateway
Indicator
Color Name Status Description
PWR Green Power
input status
indicator
Steady on The power input is normal.
O There is no power input.
RUN Green Module
running
status
indicator
O The power supply is
abnormal.
Blinking at
long
intervals
The smart ETH gateway
successfully registers with
the ECC800-Pro and the
software runs properly
(the indicator blinks at 0.5
Hz, on for 1s and then
o
for 1s).
ECC800 Data Center Controller
User Manual (for ECC800-Pro) 3 Device Description
Issue 02 (2020-09-07) Copyright © Huawei Technologies Co., Ltd. 31