Siemens 6ES7138-6BA01-2BA0 Industrial Automation Module. The recorded exact-product description states: SIMATIC ET 200SP, TM Posinput 1 counter and position decoder module for RS-422 incremental encoder or SSI absolute encoder, 2 DI, 2 DQ, suitable for BU type A0, pack quantity: 10 units.
SIMATIC ET 200SP, TM Posinput 1 counter and position decoder module for RS-422 incremental encoder or SSI absolute encoder, 2 DI, 2 DQ, suitable for BU type A0, pack quantity: 10 units