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


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


DO-20 DM-20 DIO-20


Not in the documentation for the DO-20.


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.

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