FANUC HMI-CAB-C104-B Cable Assembly

FANUC HMI-CAB-C104-B is a cable assembly in the FANUC TOTAL CONTROL line designed to connect a FANUC QuickPanel HMI to a Siemens 3964R port, enabling serial data exchange between the HMI and Siemens-based control networks. The cable uses 25-pin male connectors on both ends: one end mates with a QuickPanel JR, and the other end mates with a Siemens 3964R 928B TTY Sub Module, aligning with the 25-pin male-to-25-pin male configuration described in official product references. This HMI-CAB-C104-B variant is commonly listed alongside the HMI-CAB-C104 family as a Siemens 3964R cable assembly used in QuickPanel integration, reflecting FANUC's TOTAL CONTROL ecosystem and its support for Siemens 3964R communications in legacy hardware. Verified listings and manuals show the 25-pin male-to-Siemens 3964R 928B TTY Sub Module arrangement, underscoring its role as the bridge between the QuickPanel HMI and Siemens-based control ports in FANUC TOTAL CONTROL deployments.