Huawei ECC800 User Manual page 51

ECC800 Data Center Controller
User Manual
Figure 3-19 AC actuator
(1) AC OUT2 port
(5) BLINK button
Specifications
Table 3-35 AC actuator technical specifications
Item
Power input
Power output
Wireless
communication
RS485 port
AI/DI detection
BLINK button
Issue 02 (2019-02-28)
(2) AC OUT1 port
(6) AI/DI dry
contact
Specifications
One AC input, 100–240 V AC.

AC OUT1: two AC outputs, 100–240 V AC, maximum total
current: 5 A.
 AC OUT2: one AC output, 100–240 V AC, maximum
current: 5 A.
One wireless communication port, complying with
IEEE802.15.4.
One route of dual RS485 ports, not isolated (reserved).
Two AI/DI dry contacts, connecting to two light buttons.

Press 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 10 seconds to clear
network parameters.
Copyright © Huawei Technologies Co., Ltd.
(3) AC IN port
(7) COM1–2 RS485
port
3 Device Description
(4) Status indicator
42