What gender are the DB-25 connectors on the DM-20, DIO-20 and DO-20?

Issue

Need to know the connector genders to order the interconnecting ribbon cable.

Product Line

Andover Continuum

Environment

DO-20 DM-20 DIO-20

Cause

Not in the documentation for the DO-20.

Resolution

All three have a female DB25 connector. Also, the interconnecting cable from the DM-20 to the DO-20 or DIO-20 is a straight-through 25 conductor cable.