The IM154-8 PN/DP CPU intelligent interface module consists of two parts:

• IM154-8 PN/DP CPU (6ES7154-8ABxx-0AB0) and
• CM IM PN DP M12 7/8” connection module (6ES7194-4AN00-0AA0)

Both components are sold separately.

The IM154-8 PN/DP CPU interface module has:

• 3 PROFINET ports (2 x M12, 1 x RJ45)
• 2 MPI/PROFIBUS connections (input and output, M12)
• Integral CPU with the performance power of an S7-300 CPU 315-2 PN/DP
• RUN/STOP switch and RJ45 PROFINET port behind a sealed cover
• SIMATIC Micro Memory Card below the connection module