Siemens SIMATIC S7 IM151-7 CPU Module for ET 200S 6ES7151-7AA13-0AB0 (1 PCS)

Siemens SIMATIC S7 IM151-7 CPU Module for ET 200S 6ES7151-7AA13-0AB0

The Siemens SIMATIC S7 IM151-7 CPU module with article number 6ES7151-7AA13-0AB0 is designed for integration into SIMATIC ET 200S decentralized I/O systems. It functions as a central processing unit (CPU), ensuring highly efficient control and automation of production processes. This module is ideally suited for tasks requiring a reliable, high-performance, and flexible solution in industrial automation environments.

Key Features:

• Manufacturer: Siemens

• Model: SIMATIC DP, IM151-7 CPU for ET 200S

• Part Number: 6ES7151-7AA13-0AB0

• HW Functional Status: 01

• Firmware Version: V2.1.10

• Engineering: Requires STEP 7 V5.3 or higher with hardware update.

• Work Memory: Integrated 96 Kbyte for program and data.

• Load Memory: Supports plug-in memory cards (MMC) up to 8 Mbyte.

• Data Backup: Guaranteed by MMC (maintenance-free).

• Supply Voltage:

  • Rated value (DC): 24 V

  • Permissible range: 20.4 V to 28.8 V

  • Includes short-circuit and reverse polarity protection.

• Input Current: Max. 250 mA from supply voltage 1L+ (280 mA with DP master module).

• Power Loss: Typical value 3.3 W.

• CPU Processing Times (typical):

  • Bit operations: 0.1 µs

  • Word operations: 0.2 µs

  • Fixed point arithmetic: 2 µs

  • Floating point arithmetic: 3 µs

• Interfaces:

  • Integrated PROFIBUS DP interface (9-pin SUB-D, female) as a DP slave.

  • Supports up to 12 connections with a maximum transmission rate of 12 Mbit/s.

  • Ability to connect an external interface via the master module 6ES7138-4HA00-0AB0.

• Communication Services:

  • PG/OP communication, routing, global data communication (supported).

  • Basic S7 communication and S7 communication (as server).

  • Direct data exchange (slave-to-slave communication).

• Data Areas:

  • Retentive data area (including timers, counters, flags): max. 64 Kbyte.

  • Flag memory: max. 256 bytes, with retentivity available.

• Real-time Clock: Hardware real-time clock, retentive and synchronizable, with a typical backup time of 6 weeks at +40°C ambient temperature.

• Programming Languages: LAD, FBD, STL are supported. SCL and GRAPH are optionally available.

• Dimensions (approximate):

  • Width: 60 mm (DP master module: 35 mm)

  • Height: 119.5 mm

  • Depth: 75 mm

• Weight (approximate): 200 g (DP master module: approx. 100 g).

• Protection: User program protection / password protection available.

• Potential Separation: Between load voltage and all other switching components, as well as between PROFIBUS DP and all other circuit components.

• Configuration Rules: Supports up to 63 peripheral modules per station.

Unique Advantages & Features:

• Integrated PROFIBUS DP Slave: Features an integrated PROFIBUS DP interface, allowing the CPU to function as a DP slave, simplifying distributed control architectures.

• Compact and Robust Design: Its compact modular design, characteristic of the ET 200S series, saves space in control cabinets, while the robust construction ensures durability in industrial environments.

• High-Speed Processing: Provides fast processing times for bit, word, fixed-point, and floating-point operations, which is crucial for demanding real-time applications.

• Maintenance-Free Backup: Battery-free backup is guaranteed by the MMC (Memory Card), reducing maintenance requirements.

• Flexible Programming: Supports multiple programming languages including LAD, FBD, STL, and optionally SCL/GRAPH, providing flexibility for developers.

• Comprehensive Diagnostics: Includes a diagnostic buffer for up to 100 entries, status/control functions, and forcing capabilities to facilitate commissioning and troubleshooting.

• Siemens Reliability: As a Siemens product, it guarantees exceptional quality, long-term stability, and engineering excellence, ensuring reliable operation over an extended period.

  Data sheet