Classic Sensor Signal Distribution (Distro) Cards
As of 2024, signal distro boards in a Sensor Classic rack are no longer available, and have been replaced by newer boards modified for compatibility with Classic racks.
For Sensor Classic enclosures that are still using a CEM Classic Control module, use the parts from this list:
7070B5607-MOD: AF distro card, Sensor Classic (compatible with non-AF racks)
7150B5611-MOD: 6-module AF distro card, Sensor Classic
7051B8002: Cable #1 Top,
7051B8003: Cable #2 Center top
7051B8003: Cable #3 center bottom,
7051B8005: Cable #4 bottom
7051B8006: SR6 Cable
For Sensor Classic enclosures that have been upgraded to use a CEM+ or newer (and for ESR Classic racks), use the parts from this list:
Note: The ribbon cable adapters used in the upgrade will no longer be needed once the distro cards are replaced with these ones. Those adapters include: 7150B5707, 7150B5606, and 7150B5607 .
7070B5607: AF distro card LF
7070B5707: Non-AF distro card LF (SR48) (no longer used, 5607 used in both AF and non-AF racks)
7070B5611: SR6 AF distro card
7151B8001: Cable #1 Top (SP12 SR6/24/48)
7151B8002: Cable #2 Center top, ( SR12/36/48)
7151B8003: Cable #3 center bottom, (SR 36/48)
7151B8004: Cable #4 bottom (SR48)
Classic ribbon cable adapters Not needed if using new ribbon cables.

