Multi-Functional Sensor - Huawei ECC800 User Manual

ECC800 Data Center Controller
User Manual
Indicator
Communications Ports
The skylight actuator provides one DO port (LOCK/GND) and one DI port (BUTTON/GND).
Table 3-28
Table 3-28 LOCK/GND/BUTTON/GND port pin definitions
Item
LOCK/GND pin sequence
BUTTON/GND pin sequence

3.3.6 Multi-Functional Sensor

A multi-functional sensor integrates the temperature and humidity (T/H) sensor and smoke
sensor. The multi-functional sensor can connect to the ECC800 over FE or wireless
communication.
Issue 06 (2020-01-02)
Color Name
lists the LOCK/GND/BUTTON/GND port pin definitions.
Copyright © Huawei Technologies Co., Ltd.
Status
Blinking at
long intervals
Blinking at
super short
intervals
Blinking
intermittently
at super short
intervals
LOCK
GND
BUTTON
GND
3 Device Description
Description
A network is set up, and no
node access is allowed (the
indicator blinks at 0.5 Hz, on
for 1s and then off for 1s).
A network is set up, and
node access is allowed (the
indicator blinks at 10 Hz, on
for 0.05s and then off for
0.05s).
The skylight actuator is
searching for a network (the
indicator blinks at super
short intervals for 0.5s and
then turns off for 0.5s).
Description
12V_OUT
GND
DI3
GND
39