// The modular CPU solution for the Simatic S5-Racks

ABC X-CPU-6 m57

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The ABC X-CPU-6 m57 is a central module for use in the automation systems of the SIMATIC S5 by Siemens. The module is programmable in STEP5, STEP7, PCS7 and TIA by Siemens and is suitable for restructuring and upgrading projects.

4 Gigabit CPs, 3 fieldbus masters and the unique opportunity to work with S5 and S7 programs simultaneously, give a new dimension to the topic of retrofit SIMATIC S5 systems.

ABC-RS7 416 CPU-Software | ABC-RS7 416-945 CPU-Software | ABC-RS7 416-948 CPU-Software | ABC-RS5 945 CPU-Software | ABC-RS5 948 CPU-Software

  • Intel® Atom™ Processor E3845 1.91 GHz, L2 Cache 2MB
  • 4x integrated 10/100/1000 Mbps Ethernet Interfaces
  • 2GB memory on board
  • Remanent data storage without using the backup battery of the S5-rack
  • SD card for the system, program and data
  • 3 serial interfaces (1x TTY, 2x RS232)
  • LED diagnostics display
  • For use in SIMATIC racks of 115U, 135/155U and 150U/S/K by Siemens
  • Command compliant to S7-CPU 416 also in Mixed Mode as 416-945/948
  • Quantity structure/Performance equates to S7-CPU417
  • Command compliant to S5-CPU 945/948
  • Supports multiprocessor communication with up to 3x S5-CPU948 and 1x S7-CPU416
  • Programmable in STEP5, STEP7, PCS7 and TIA
  • Complete TCP/IP connection for linking of homogeneous and heterogeneous system components integrated
  • High Performance (average 10ns/operation)
  • Modbus TCP-Server
  • Up to three fieldbus masters Profibus, Profinet, EtherCAT
Processor Intel® AtomTM Processor E3845
Electrical Data +5Vdc: 4.85V …5.24V

Operating conditions

Operating Temperature 0°C … +60°C
Storage Temperature -40°C … 85°C
Storage Humidity During operations: max. 90 % without condensation
Vibration and Shock Resistance 2g/10 ..500Hz, 20g/10ms
EMV/Burst/ESD acc. IEC1000-4-2 (ESD)
acc. IEC1000-4-4 (burst)
Emissions acc. 55022, Part B
LEDs 4 LEDs as status and fault indicators
Dimensions Double Eurocard, height 6U Interfaces
Serial 1x AS 511 (TTY) with DSUB 15
2x RS232 with DSUB 9
Ethernet 4x 10/100/1000 Mbps.
Memory Expansion 2 GB DDR2-667 MHz 8 GB SD Memory Card 64 MB remanent

Technical data software RS5:

Processing Times
Bit operations 10 ns
Word operations 10 ns
Fixed point arithmetics 10 ns
Floating-point arithmetics 10 ns

Technical data Software RS7:

Processing Times
Bit operationens 10 ns
Word operationens 10 ns
Fixed point arithmetics 10 ns
Floating-point arithmetics 10 ns
S7 times 2048 S7 counter 2048
16 KByte from MB 0 to MB 16383
Process Image 16 KByte In/16 KByte Out
From EB 0 to EB16383/AB 0 to AB16383
Blocks max. 64 KByte
FBs max. 65535
FCs max. 65535
Data Blocks max. 65534
Alarms  9 wake-up alarms
Load Memory 20 MByte
Work Memory 16 MByte
Communication Jobs 10000


Order Number


ABC X-CPU-6 m57 for 115U System without Master 100-2280-10 9.715,00 €
  with one Master 100-2280-11 11.235,00 €
  with two Masters 100-2280-12 12.340,00 €
  with three Masters 100-2280-13 13.440,00 €
ABC X-CPU-6 m57 for 135U/155U System without Master 100-2280-20 9.715,00 €
  with one Master 100-2280-21 11.235,00 €
  with two Masters 100-2280-22 12.340,00 €
  with three Masters 100-2280-23 13.440,00 €
ABC X-CPU-6 m57 für 150U/S/K System without Master 100-2280-30 9.715,00 €
  with one Master 100-2280-31 11.235,00 €
  with two Masters 100-2280-32 12.340,00 €
  with three  Masters 100-2280-33 13.440,00 €

Please state in your order, which masters your X-CPU should be equipped with! Supported are Profibus, Profinet and/or EtherCAT.

Step and Simatic are registered trademarks of Siemens AG
Profibus, Profinet, EtherCat are registered trademarks of the respective companies


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