The 6ES7151-7AA21-0AB0 is a SIMATIC DP interface module for ET 200S, featuring an integrated CPU with 128 KB of work memory. It includes a PROFIBUS DP interface (9-pin sub-D, female) and functions as a DP slave.

Controller Type: SIMATIC DP, IM151-7 CPU for ET200S

Work Memory: 128 KB (integrated)

Interface: PROFIBUS DP (9-pin sub-D, female)

Function: Operates as a DP slave

Supply Voltage: 24V DC (rated), with a permissible range of 19.2V to 28.8V

Input Current: 320 mA (max), 410 mA with DP master module

Output Current: 700 mA (to backplane bus, DC 5V)