How Should I Set And Add The Smoke Sensor (Connected To The Ai/Di Port On The Skylight Actuator) - Huawei ECC800 User Manual

ECC800 Data Center Controller
User Manual (for ECC800-Pro)
Check Method
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8.1.6.22 How Should I Set and Add the Smoke Sensor (Connected to the
AI/DI Port on the Skylight Actuator)?
If a smoke sensor is installed, perform the following steps to configure it.
Prerequisites
The smoke sensor has been connected to the AI/DI port on the skylight actuator using a
network cable.
To connect the cable for the smoke sensor, perform the following steps:
Short-circuit core wires 1 and 8 on the other end of the network cable, and connect the
network cable to the cable delivered with the smoke sensor. The following table describes the
cable connection.
Table 8-20 Smoke sensor cable connection
Wire of the Network Cable
Core wire 1 (orange-white), core wire 8
(brown)
Core wire 3 (green-white)
Core wire 6 (green)
Core wire 7 (brown-white)
None (reserved; no connection needed and
to be insulated)
Context


Procedure
Step 1 Set smoke sensor parameters.
1.
Issue 06 (2020-04-22)
Normal Connection Status
If the sensor is prefabricated, only check its settings.
The actual value prevails. Only the method of the parameter settings is described.
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.
Copyright © Huawei Technologies Co., Ltd.
Alarm Clearance Method
the reset button of the smoke
sensor to clear the alarm.
Smoke Sensor Cable
GND (black)
+12 V (red)
Normally closed end (yellow)
Common end (green)
Normally open end (blue)
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