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What is the replacement part number for the Momentum TIO module 170BDI54250?



The 170BDI54250 replacement part number is the 170ADI54050 I/O base and the 170NEF11021 Modbus Plus Communication Adapter.

Note: The Momentum Processors are obsolete and have been replaced with the Unity Momentum Processsors and they do not support Modbus Plus with out the  M340 Proxy module. The recommendation would be to replace the NEF Modbus Plus adapters with the Ethernet ENT adapters and have this on  Ethernet.