AC500-S

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Description

When it comes to reliability, efficiency and flexibility in safety automation, for over 30 years, ABB has been the partner experts rely on to cover even their most complex applications. Our engineers are known around the globe for their innovative and solid approach aimed at protecting people, machines, processes and the environment.

  • Certified for SIL3 (IEC 61508, IEC 62061, IEC 61511) and PL e (ISO 13849-1) safety applications.
  • Both PROFIsafe F-Host and F-Device functions over PROFINET are supported including the connectivity to more than one F-Host.
  • Ideal choice for both simple and complex functional safety applications like material handling (cranes, hoists, mobile platforms, distribution centers, harbors, airports, etc.), robotics, wind turbines and many more.
  • Separate safety CPU offers the benefit of safety functions which remain active even when the non-safety control is inactive.
  • Able to handle floating point data type resulting in highly accurate calculations for controlling speed, position, etc.
  • Comes with a full range of trigonometric functions often used in precise measurements involved in crane applications.
  • Offers greater flexibility and simplicity due to programming in Structured Text (ST) as well as Function Block Diagram (FBD) and Ladder Diagram (LD).
  • The configuration and programming is done using Automation Builder with a safety-certified editor.
  • TÜV certified Safety Code Analysis (SCA) tool opens the door to writing well-structured and easily understandable code which dramatically saves your time and money on solution certification efforts.

AC500-S Safety PLC range – extreme conditions XC modules

  • Applicable for harsh environmental applications like harbor cranes, mobile platforms, wind (offshore and onshore), etc.
  • Physical dimensions, basic electrical characteristics and software compatibility correspond with the standard AC500-S version.
  • Cost-savings in engineering and operation.

CPU

AC500-S Safety PLC offers unique integrated Safety CPU modules SM560-S, SM560-S-FD-1 and SM560-S-FD-4, which are optimally designed to meet even the most complex functional safety application requirements.

  • Certified for SIL3 (IEC 61508, IEC 62061, IEC 61511) and PL e (ISO 13849-1) safety applications.
  • Both PROFIsafe F-Host and F-Device functions over PROFINET are supported including the connectivity to more than one F-Host.
  • Connectivity to 3rd party PROFINET/PROFIsafe modules supported.
  • Large safety (300 bytes and more) and standard data (1000 bytes and more) exchange using PROFINET/PROFIsafe and internal communication.
  • Flexible configuration concept in machine building due to configuration switch.
  • Capable to RUN while the standard CPU is in STOP or maintenance mode.
  • Trigonometric functions supported with floating point calculations.
  • LD, FBD and Structured Text (ST) safety programming editors supported.
  • Powerful user management and project protection measures implemented.
  • PLCopen safety libraries are supported in addition to extensive AC500-S safety system libraries.
  • Easy creation of user defined libraries for safety applications.

The AC500-S components are available as XC (extreme conditions) version for harsh environmental conditions.

S500 – I/O Module

All S500 I/O modules comply to SIL3 (IEC 61508, IEC 62061, IEC 61511) and PL e (ISO 13849-1) functional safety standards. These modules can be used centrally as well as in the remote rack via PROFINET network using PROFIsafe protocol.

Digital Input Module DI581-S

  • 16 safety digital input channels up to SIL2 or PL d / 8 channels up to SIL3 or PL e with 8 test pulse outputs.
  • Field cable length up to 1000 m supported.
  • All channels (including test pulse outputs) are protected against reverse polarity, reverse supply, short circuit and continuous overvoltage up to 30 V DC.

Digital Input/Output Module DX581-S

  • 8 safety digital output channels up to SIL3 or PL e and 8 safety digital input channels up to SIL2 or PL d / 4 channels up to SIL3 or PL e with 4 test pulse outputs.
  • Field cable length up to 1000 m supported.
  • All channels (including test pulse outputs) are protected against reverse polarity, reverse supply, short circuit and continuous overvoltage up to 30 V DC.

Analog Input Module AI581-S

  • 4 safety current input channels up to SIL2 or PL d / 2 safety current input channels up to SIL3 or PL e.
  • Could be configured for a range of 0 to 20 mA or 4 to 20 mA (1 or 2 channel mode).
  • 14 bit resolution.
  • High-speed dedicated analog current module with PROFINET/PROFIsafe functionality with 0.33 ms conversion cycle.

Terminal Unit TU582-S

  • Interference free spring-type (40 points) terminal unit.
  • Module replacement does not interfere with I/O wiring.
  • DIN rail or wall mounting with two screws and accessories.
  • Solid, flexible with IP20 protection class.

The AC500-S components are available as XC (extreme conditions) version for harsh environmental conditions.

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