- Product Description
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Product Model: VN5023R1
Product Function: 4-channel air conditioner fan relay expansion module,
Used for relay control output of 2-pipe air conditioner fan coils;
Technical Parameters: DC Input: 4-way main controller DC12V common positive expansion control signal input;
High-voltage Output: 4-channel 16A relay output;
Installation Location: Installed in the RCU box
Dimensions: 72x88x59mm (length x width x height), 4P DIN rail width.
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