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  • RS485 Meter 4Bit LED Display RS485 Serial Port Meter RTU/ASCII Communication

    • Item No : 264985706051
    • Condition : New
    • Brand : Unbranded
    • Seller : mecklenburg8
    • Current Bid : US $8.66
    • * Item Description

    • Support ASCII text and RTU dual protocol automatic identification, no user setting in required. A: RS485 BUS A. B: RS485 BUS B (note the wiring sequence, first connect the power cable to confirm the module works normally and then connect the communication line).
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