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Diagram for wiring an ACE-959 4-Wire Modbus RS485 I/F Module as 2-Wire.

Goals and Symptoms

Diagram for wiring an ACE-959 4-Wire Modbus RS485 I/F Module as 2-Wire.

Facts and Changes


Keywords:
ACE959

Causes and Fixes

See the diagram below for details on the connection from a 4-wire RS485 to 2-wire RS485 connection using the ACE-959



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