EMU
User Guide
Requirements for the specifications of the self-selected sensors
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The relations between the humidity and output current must meet the requirements shown in
Figure
Figure 3-8 Relations between the humidity and output current
100% RH
The relations between the temperature and output current must meet the requirements shown in
Figure
Figure 3-9 Relations between the temperature and output current
80℃
-20℃
Requirements for the Specifications of Self-Selected Water Sensors
Working voltage: 24 V or 12 V
Issue 13 (2009-12-30)
Working voltage: 24 V
Type of output temperature signals: current type (4 mA to 20 mA)
Type of output humidity signals: current type (4 mA to 20 mA)
Temperature monitoring range: -20
Humidity monitoring range: 0%RH to 100%RH
3-8.
0% RH
4 mA
3-9.
4 mA
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Copyright © Huawei Technologies Co., Ltd.
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20 mA
20 mA
3 Introduction to the Sensors
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