Huawei ECC800-Pro User Manual page 27

ECC800 Data Center Controller
User Manual (for ECC800-Pro)
Specifications
Table 3-4 Technical specifications of the ECC800-Pro main control module
Item
Power input
Power output
WAN port
LAN port
RS485 serial
port
expansion
PoE expansion
AIDI
expansion
(RJ45)
DO expansion
(RJ45)
Issue 02 (2020-09-07)
Specifications
● Supports one AC input or two AC inputs
● Rated voltage: 200–240 V AC
● Rated frequency: 50/60 Hz
● Output voltage: 42–58 V DC (rated voltage: 53.5 V DC)
● Output power of two power module supplies: 2000 W (200–
240 V AC); 940 W (linear derating at 85–175 V AC)
● Output power of a single power module supply: 1000 W
(200–240 V AC); 470 W (linear derating at 85–175 V AC)
● Supports two WAN ports. WAN1 is used to connect to the
management system, and WAN2 is used for maintenance.
The ports support autonegotiation of 10/100/1000 Mbit/s
communication rates.
● Connect shielded network cables to the WAN ports.
● Supports two LAN ports, which can be connected to the
LAN. The ports support autonegotiation of 10/100/1000
Mbit/s communication rates.
● Connect shielded network cables to the LAN ports.
● Output voltage: 13–15 V DC (rated voltage: 14.5 V DC)
● Four RS485 ports with the default communications rate of
9600 bit/s
● COM1–COM3 ports provide 12 V DC power.
● The power supply can be switched on or off and is on by
default.
Supports two PoE (GE) ports for expansion of the PoE bus, and
supports network isolation and ring network.
● Output voltage: 13–15 V DC (rated voltage: 14.5 V DC)
● Provides five universal AIDI ports for connecting to sensors
such as smoke sensors, water sensors, and NTC sensors.
AIDI_1 to AIDI_3 are full-function AIDI ports, and AIDI_4 to
AIDI_5 are simplified AIDI ports without type identification.
● The power supply can be switched on or off and is on by
default.
● Output voltage: 13–15 V DC (rated voltage: 14.5 V DC)
● One DO port. Supports active DO.
● The power supply can be switched on or off and is on by
default.
Copyright © Huawei Technologies Co., Ltd.
3 Device Description
16