ECC800 Data Center Controller
User Manual (for ECC800-Pro)
Copyright © Huawei Technologies Co., Ltd.
2. Choose Monitoring > Aisle > Skylight Actuator Group > Skylight Actuator 1 >
Running Parameters > DI1 alarm level.
3. Set DI1 alarm level to Low voltage alarm or High voltage alarm, and click Submit.
Set DI1 alarm level to Low voltage alarm if the smoke sensor is connected over NO.
Set DI1 alarm level to High voltage alarm if the smoke sensor is connected over NC.
Step 2 Check the monitoring functions of smoke sensor.
Table 8-21 Function check
Simulate a smoky
environment under
the smoke sensor.
DI1_smoke alarm is displayed
on the active alarm page of the
app or WebUI.
Press the reset button on the
smoke sensor to clear the alarm.
----End
8.1.6.23 How to Set and Add the Smoke Sensor (Connected to the AI/DI
Port on the Rack Environment Unit)?
If a smoke sensor is installed, perform the following steps to configure it.
Prerequisites
One end of the network cable has been stripped, core wires 1, 5 and 8 have been
short-circuited, core wires 6 and 7 have been connected to the cable delivered with the smoke
sensor, and the other end of the network cable has been connected to the AI/DI port on the
rack environment unit.
Context
If the sensor is prefabricated, only check its settings.
The actual value prevails. Only the method of the parameter settings is described.
Procedure
Step 1 Set smoke sensor parameters.
In this example, the smoke sensor is connected to the AI/DI_1 port on the rack environment unit.
1. Log in to the ECC800-Pro WebUI as an administrator.
2. Choose Monitoring > Cabinet > IT Cabinet n > Cabinet Collector n > Running
Parameters.
3. In AI/DI_1 Port Settings area, set AI/DI_1 sensor to Enable, and click Submit.
4. Set AI/DI_1 sensor type to Smoke sensor, and click Submit.
Step 2 Check the monitoring functions of smoke sensor.
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