3.4
7180M Chassis Pinouts
The unit's pins are found at the backplane of the 7180M chassis. The 7180M chassis backplane incorporates
eight slots. Pinouts from the 9-pin connector at each slot are sent through the backplane assembly to the two
25-pin D-connectors, J12 and J13, and one 9-pin connector, J11. Any monitor voltages to be measured may be
done between the chassis ground and the required pin.
For more information about pinouts, see
Figure 17
7180M Chassis rear view
Figure 18
7180M Chassis Pin numbers
7225H Interfacility Link Installation and User's Guide
Foxcom proprietary information
Appendix 4 Pinout Charts and Diagrams
7180M Chassis Pinouts
on page 43.
page 22