Midea Tropical R410A High Efficient Duct Technical Manual 50Hz MCAC-UTSM-201707
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1.5 Wired controller installation
Accessory of wired controller
Installation procedure
※ Circuit of wired controller is low voltage circuit. Never connect it with a standard
220V/380V circuit or put it into a same wiring tube with the circuit.
※ The shield cable must be connected stable to the ground, or transmission may fail.
※ Do not attempt to extend the shield cable by cutting, if it is necessary, use terminal
connection block to connect.
※ Wired controller installation size refers to the following picture (Unit: mm):