Escm Emu - Huawei UA5000 Manual

UA5000 Universal Access Unit
Environment Monitoring

5.1 ESCM EMU

This topic covers the function, front panel, and specifications of the ESCM environment
monitoring unit (EMU).
Function
The ESCM EMU includes the environment monitoring board, terminal block, and DIP switch.
It monitors the environment parameters of the whole device, such as smoke, water, door status,
MDF, temperature, and humidity, and also provides the extended monitoring port.
Structure
Figure 5-1
Figure 5-1 Structure of the ESCM EMU
Plastic foot
Front Panel
Figure 5-2
Issue 01 (2012-08-17)
shows the structure of the ESCM EMU.
Captive screw
shows the front panel of the ESCM EMU.
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5 ESCM Monitoring Solution
Holes for the M3 sunk
screw (for unfastening)
Holes for the M3 sunk
screw (for fastening)
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