This is a signal converter that will convert your Heidenhain products with 11μApp signals to EIA-422-A signals, it CANNOT convert from EIA-422-A to 11μApp.

DB9 connector for most common digital readout systems.

• Signal Input: 6-16 μApp 11μApp (sinus)
• Signal Output: EIA-422-A /RS422
• Output TTL signal (EIA RS422): Sub-D 9-pin connector (male)