SIMATIC S7-1500 signal modules

SIMATIC S7-1500 I/O modules

Scalability, performance, and usability

SIMATIC S7-1500/ET 200MP signal or periphery modules are the interface between controller and process. They can be used centrally on the SIMATIC S7-1500 CPU or in a decentralized SIMATIC ET 200MP peripheral system.

You can configure your signal modules here.

TIA Selection Tool

System benefits

Signal modules – always the right solution for every job

Sensors enable the controller to determine current process status. The digital and analog modules provide the inputs and outputs the various actuators need to perform their tasks.

Additional highlights of the S7-1500 signal modules

More efficient monitoring – use watch and force tables via the integrated screen

  • Modules with different functions and numbers of channels 
  • Compact structure and increased functional density
  • Bus connector for self-assembling backplane bus

More efficient safety – both central and decentralized

  • Fail-safe SIMATIC S7-1500 IO/ET 200MP modules for processing standard and safety programs 
  • Functional safety to SIL 3 in accordance with IEC 62061 and PL e as per ISO 13849

Engineered with TIA Portal

Using the TIA Portal, you can reduce costs, be more flexible, and achieve the best possible result faster.

Automation Tasks

Discover everything you need to know about automation with Totally Integrated Automation (TIA).

Product range

Find the right solution for your needs

Digital and analog input and output modules are available in many different versions to meet your needs.

Right for your needs, high-performance, and space-saving

The input and output modules feature high channel density and maximum efficiency: The minimum variation between parts makes ordering, services, and spare parts inventories much easier. 

 

The modules are also available in different versions to suit individual requirements. In addition to the standard modules, high-feature versions offer expanded functions and more powerful performance.

 

The narrow 25 mm modules with no parameterization or diagnostics are available at a particularly low price.

Type / Width

25 mm
35 mm
Digital input modules
Digital output modules

Compact I/O combination

The SM 523 digital input/output module comes with 16 digital channels in each direction and is ideal for especially compact solutions with its 25 mm push-in design.

 

❯ Further information (Industry Mall)

❯ Configure (TIA Selection Tool)

The perfect combination of precision and convenience

Analog input modules are designed to record process signals, such as pressure or temperature, as 16-bit digital values. Depending on the measurement type of the module, they also enable measurement of current, voltage, and resistance, and the connection of resistance thermometers and thermocouples.

 

Analog output modules convert a 16-bit digital value into a current or a voltage and output this to the process. They are suitable for controlling proportional valves or small servo drives. 

Compact and sophisticated

The analog SM 534 input/output module features a compact design, with four analog inputs and two analog outputs. 

 

The necessary shielding elements (power supply element, shielding element, shield bracket) are included in the analog input module package.

 

❯ Further information (Industry Mall)

❯ Configure (TIA Selection Tool)

Ensure functionality

Fail-safe SIMATIC 1500 IO/ET 200 MP modules are used to process standard and safety programs. This solution guarantees functional safety to SIL 3 in accordance with IEC 62061 and PL e as per ISO 13849.

 

Type

Digital input module
Digital output module
Directly order the module you need via the Industry Mall

To the Industry Mall

Downloads & Support

Further information

Quick and easy access to further information for reviewing or downloading.

Support Services

Within the framework of Online and Technical Support, Siemens Industry offers a wide range of services. Online Support, Technical Support...

Spare Parts Services 

Siemens Industry's spare parts services are available worldwide and provide smooth and fast supply of spare parts – and thus optimal plant availability.

SITRAIN - Digital Industry Academy

Further education for all Siemens industrial products - directly from the manufacturer, individually, with the latest methods.

Optimum configuration

Get off to a flying start now with SIMATIC S7-1500

To make your machine concepts a reality, all you need now is the ideal configuration. The TIA Selection Tool makes it easy to find the right signal module from our portfolio for your needs. The TIA Selection Tool is available as a desktop version for downloading, or as a cloud-based option.

You can configure your signal modules here.

TIA Selection Tool