Huawei UA5000 - Installing the MDF Sensor

Figure 10-27 Connections of the water sensor
Figure 10-28 Connections of the water sensor
Main label
Cable: 04025177 (including water sensor) Sensor transfor box
WATER
1. +12 VDC
2. not used
2. Signal input
3. GND
X1
W
----End
10.2.7 Installing the MDF Sensor
This section describes how to install the MDF sensor.
Context
The MDF contains the cable side terminal blocks, exchange side terminal blocks, and protective
units. To detect the MDF status is to detect the status of the protective units.
Procedure
Step 1 Connect the sensor cable. Figure 10-29 shows the connections of the MDF.
UA5000 Universal Access Unit
Environment Monitoring 10 Sensors
Issue 01 (2012-08-17) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
201