Huawei ECC800 User Manual page 53

ECC800 Data Center Controller
User Manual
Figure 3-19 Skylight actuator
(1) LOCK/GND
magnetic lock DO
output port
(5) BLINK button
(9) COM2 port
Specifications
Table 3-34 Skylight actuator technical specifications
Item
Power input
POE port
Wireless
communication
AI/DI port
DO output
DI input
BLINK button
Issue 07 (2020-03-16)
(2) BUTTON/GND
window open button
DI input port
(6) Status indicator
(10) POE port
Specifications
 DC input: Terminal, with input voltage of 36–60 V DC
 POE input: One POE port that complies with IEEE802.3at.
FE communication with the rate of 10/100M
One wireless port that complies with IEEE802.15.4, mutual backup
with FE communication
Two AI/DI ports for detecting fire extinguishing linkage signals;
smoke detection signals also supported
One 12 V DC power output for controlling the skylight magnetic lock;
driving six skylight magnetic locks simultaneously
One DI input port for connecting to the window open button
 Hold down the button for less than 1 second to start blinking.
 Hold down the button for 1–5 seconds to search for a network and
start networking.
 Hold down the button for more than 6 seconds to clear network
Copyright © Huawei Technologies Co., Ltd.
(3) AI/DI_1 sensor
input port
(7) Address DIP
switch
(11) 48 V power port
3 Device Description
(4) AI/DI_2 sensor
input port
(8) COM1 port
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