Wiring diagram
Danger:
Strictly distinguish the power wire, relay output, sensor down-lead and data line, and the
relay could not be overloaded.
Prohibit connecting the wire terminals without electricity cut-off.
Warning:
Prohibit using this unit under the environment of over damp, high temp., strong
electromagnetism interference or strong corrosion.
Notice:
• The power supply should conform to the voltage value indicated in the instruction, and
make sure a steady power supply.
• To avoid the possible interference, the sensor down-lead/data line and power wire
should be kept in a proper distance.
220VAC
25
