• The CPU with a large program and data memory in the SIPLUS S7-1500 controller product range for failsafe applications with high requirements regarding program scope and networking.
• Can be used for failsafe functions up to SIL 3 according to IEC 61508 and up to PLe according to ISO 13849.
• High processing speed for binary and floating-point arithmetic
• Used as central controller in production lines with central and distributed I/O.
• Supports PROFIsafe in centralized and distributed configuration. 
• PROFINET IO IRT interface with 2-port switch.
• Additional PROFINET interface with separate IP address.
• PROFINET IO controller for operating distributed I/O on PROFINET.
• PROFINET I-Device for connecting the CPU as an intelligent PROFINET device under a SIMATIC or non-Siemens PROFINET IO controller.
• PROFIBUS DP master interface.
• Isochronous mode on PROFIBUS and PROFINET.
• Integrated Motion Control functionalities for controlling speed-controlled and positioning axes, support for external encoders.
• Integrated Web server with the option of creating user-defined Web pages.

Note:

SIMATIC memory card required for operation of the CPU

SIPLUS extreme products are based on SIMATIC standard products. The contents listed here were taken from the corresponding standard products. SIPLUS extreme-specific information was added.