How Can I Set And Add The Smoke Sensor (Connected To The Ai/Di Port On The Rack Environment Unit) - Huawei ECC800-Pro User Manual

ECC800 Data Center Controller
User Manual (for ECC800-Pro)
Procedure
Step 1 Set smoke sensor parameters.
1.
2.
3.
Step 2 Check the monitoring functions of smoke sensor.
Table 8-28 Function check
Check Method
Simulate a
smoky
environment
under the smoke
sensor.
----End
8.1.7.31 How Can I 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
●
●
Issue 02 (2020-09-07)
NO TE
In this example, the smoke sensor is connected to the AI/DI_1 port on the skylight actuator.
Log in to the ECC800-Pro WebUI as an administrator.
Choose Monitoring > Aisle > Skylight Actuator Group > Skylight Actuator
1 > Running Parameters > DI1 alarm level.
Set DI1 alarm level to Low voltage alarm or High voltage alarm, and click
Submit.
NO TE
– 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.
Normal Connection Status
DI1_smoke alarm is
displayed on the active
alarm page of the app or
WebUI.
If the sensor is prefabricated, only check its settings.
The actual value prevails. Only the method of the parameter settings is
described.
Copyright © Huawei Technologies Co., Ltd.
Alarm Clearance Method
Press the reset button on the
smoke sensor to clear the
alarm.
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