ABB Bailey NKMF02-2 Multi-Function Cable / MFC Redundancy Cable

FAQ

Q1: What is the ABB Bailey NKMF02-2 used for?
A: It is a Multi-Function Cable used for redundancy between MFC/AMM03 modules in an ABB Bailey INFI 90 system.

Q2: How long is the NKMF02-2?
A: It is 2 ft long, approximately 0.61 m.

Q3: Is NKMF02-2 an electronic module?
A: No. It is a prefabricated cable assembly.

Q4: What does “MFC redundancy” mean in this application?
A: The cable provides the interconnection required for a redundant Multi-Function Controller arrangement, allowing paired controller modules to operate as a redundant configuration.

Q5: Which modules are associated with NKMF02-2?
A: ABB documentation specifically associates it with MFC/AMM03 modules in a redundancy configuration without termination units.

Q6: Does NKMF02-2 require a termination unit?
A: No. The ABB inventory description specifically states “w/ no terminations.”

Q7: What is the difference between NKMF02-2 and NKMP01-2?
A: NKMF02-2 is for MFC/AMM03 redundancy, while NKMP01-2 is a Multi-Function Processor redundancy cable for redundant MFPs.

Q8: What are the dimensions and weight of NKMF02-2?
A: The cable length is approximately 0.61 m. Exact bare-cable dimensions and weight are not consistently published; 0.1–0.2 kg is a reasonable provisional bare-cable estimate, while packed shipping weight may be higher.