Huawei SmartDC V100R021C10 User Manual page 29

ECC800 Data Center Controller
User Manual
Item
POE
expansion
AIDI
expansion
(RJ45)
DO expansion
(RJ45)
Fault isolation
Wireless
communicatio
n
4G
Issue 04 (2021-10-09)
Specifications
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)
● Supports one active DO port.
● The power supply can be switched on or off and is on by
default.
There are three groups of 12 V ports. A group has a maximum
current of 660 mA, a route has a maximum current of 800 mA,
and the maximum total current is 2 A.
Group 1: AIDI_1 and DO/12V ports
Group 2: AIDI_2, COM1/AIDI_4, and COM3/12V ports
Group 3: AIDI_3 and COM2/AIDI_5 ports
Supports wireless communication that complies with
IEEE802.15.4.
Data traffic service: The 4G module is supported, and a
standard SIM card slot is provided to use the 4G SIM card of
China Unicom, China Mobile, or China Telecom.
NOTE
The prerequisite for using a SIM card is that the site has signal
coverage.
Copyright © Huawei Technologies Co., Ltd.
3 Device Description
17