Huawei FusionDC1000A - Water Sensor

Indicator Color Name Status Description
ALM Red Alarm indicator ● Steady on: A system
failure alarm is
generated.
● O: No system
alarm is generated.
RF_Z Green Wireless
communication
status indicator
● Steady on: No
network parameters
exist, or a network
is to be created.
● Blinking at long
intervals: A network
is set up, and no
node access is
allowed (the
indicator blinks at
0.5 Hz, on for 1s
and then o for 1s).
● Blinking
intermittently at
super short
intervals: The access
actuator is
searching for a
network (the
indicator blinks at
super short intervals
for 0.5s and then
turns o for 0.5s).
Communications Ports
The access actuator provides one DO port (LOCK/GND) and one DI port (GATE/
COM). Table 6-28 lists the LOCK/GND/GATE/COM port pin denitions.
Table 6-28 LOCK/GND/GATE/COM port pin denitions
Item
Description
LOCK/GND
(control
magnetic
locks) pin
sequence
LOCK 12V_OUT
GND GND
FusionDC1000A Prefabricated All-in-One Data
Center
Product Description (IT Scenario) 6 Management System
Issue 04 (2023-11-10) Copyright © Huawei Digital Power Technologies Co., Ltd. 89