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6ES7421-5EH00-0AA0
Siemens SIMATIC S7-400 SM 421 16 channel Digital Input Module

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2 year warranty 2 year warranty*

Worldwide delivery Worldwide delivery

Returns accepted Returns accepted

*Manufacturer's warranty does not apply

SIMATIC S7-400 SM 421 16 channel Digital Input Module
Description

Informationen zu diesem Produkt

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  • Siemens 6ES7421-5EH00-0AA0
  • 2 year Northern Industrial Warranty
  • Fully functionally tested, cleaned and factory reset (if necessary)
  • Professionally refurbished
  • Refurbished items may feature minor cosmetic blemishes and are not supplied with original packaging or accessories.
  • Supplies are limited and subject to prior sale

SIMATIC S7-400 SM 421 16 channel Digital Input Module

About the Manufacturer


6ES7421-5EH00-0AA0 is part of the S7-400 series, the most powerful PLC system under the Simatic name. This PLC is most likely to be found in industries where short machine cycle time and high processing speeds are most necessary, such as manufacturing and process automation. Siemens have been developing programmable controllers since their first Simatic controller in 1958, as of today the S7 continues to be the most recent Simatic controller after being first released in 1995. With the S7, users can program their PLC with Siemens STEP 7 software, which will be a breeze particularly for people with experience of the previous STEP 5 program. Users of the S7-400 will know that it is 'hot swappable' which means that you can add or remove modules whilst the controller is live, making it so much easier to add or remove modules. If you can't find the module you're looking for or it's not in stock online get in touch by phone or email as there could be a successor product suitable for your existing setup.

PDFs

die Specs

Die nachfolgenden Angaben beziehen sich auf dieses Produkt

ManufacturerSiemens
Alternative Partnumber6ES7 421-5EH00-0AA0
Range typeInput Module
RangeSimatic S7-400
PDFs

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