Optional) Connecting The Water Sensor - Huawei NetCol5000-C030 User Manual

NetCol5000-C(030, 032, 065) In-row Chilled Water
Smart Cooling Product
User Manual
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3.12.5 (Optional) Connecting the Water Sensor

Context
A water sensor monitors resistance changes at terminals to determine whether
the floor is watery. When the terminals of a water sensor detect water or other
conductive liquid, resistance between the two terminals decreases. Keep water
sensors far away from water traps or floor drains.
Procedure
Step 1 Connect one end of the water sensor cable to the water sensor.
Step 2 Connect the other end of the water sensor cable to Water– and Water+ on the
water sensor at the signal port through the signal cable hole at the top of the
cabinet.
Step 3 Secure the cable to the left post of the cabinet using cable ties.
Figure 3-66 Installing a water sensor
Issue 04 (2021-03-15)
Figure 3-65 RS485 networking
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