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6/12/19
La Grange, IL – Grayhill is proud to announce that Bear VAI Technology has won the 2018 Grayhill North America rep firm of the Year.
 
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6/11/19
La Grange, IL – Grayhill is proud to announce that PJ Lorenz from Lorenz Associates has won the 2018 Grayhill North America Sales Person of the Year.
 
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Due to our continued growth, we are excited to announce that we are moving our Shenzhen operation to a new facility located 15 minutes driving distance...
 
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5/6/19
La Grange, IL – We are proud to annouce Grayhill's Eagle Award winners at our US facilities. Each year, the Eagle Awards are given to outstanding associates...
 
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4/18/19
It is with great sadness that we announce Gene Hill’s passing, after a yearlong battle with mesothelioma. For all of us who had the opportunity to work...
 
 

I/O Modules and Racks

Grayhill offers I/O modules in the industry standard sizes of mini, standard and G5. Grayhill also offers its unique Open-Line style I/O module that offers two input/output points per snap-in module. This not only saves space but also offers quick and tool-free assembly and modification. Grayhill’s I/O Racks are available in industry standard size as well as a miniature footprint size to save panel space.

Grayhill’s Control and I/O Systems allow manufacturers and integrators to build custom control systems from standard components. If your application requires it, we can put our expertise in the following areas to work for you:

  • Ethernet/IP, Modbus TCP, Foundation Fieldbus, Devicenet®, Profibus DP, Modbus, and standard RS-232 or RS-422/485 protocols
  • Hot swappability
  • Single point I/O, dual point I/O, and I/O blocks as well as high density fixed I/O schemes
  • Smart I/O
  • Built-in fault diagnostics

Engineering information for I/O Modules:

Typical applications include:

  • Automation of production processes
  • Oil and gas processing
  • Turbine control
  • Protection devices
  • Medical equipment
  • Industrial manufacturing equipment
  • Test and measurement equipment

Grayhill_IO_Modules

Customization can include:

  • Private labeling
  • Industry-specific control systems
  • Modified performance specifications
  • Multiple bus support

Modules

Product Image Link Type Agency Approval
AC_Output_Series adobe-pdf-logo1 AC Output UL, CSA, CE, TUV
DC_Output adobe-pdf-logo1 DC Output UL, CSA, CE, TUV
AC_Output_Series adobe-pdf-logo1 AC Input UL, CSA, CE, TUV
DC_Input adobe-pdf-logo1 DC Input UL, CSA, CE
AC_Output_Series adobe-pdf-logo1 AC/DC Input UL, CSA, CE, TUV
Manual_Override_Output adobe-pdf-logo1 Manual Override Output UL, CSA
Dry_Contact adobe-pdf-logo1 Dry Contact and Mechanical Relay Output UL, CSA
Contact_Closure_DC_Input adobe-pdf-logo1 Contact Closure DC Input UL, CSA, CE, TUV

 

Racks

Product Image Link Channels Agency Approval
rack4channel adobe-pdf-logo1 4 Channel UL, CSA
rack8channel adobe-pdf-logo1 8 Channel UL, CSA
rack16channel adobe-pdf-logo1 16 Channel UL, CSA
rack24inline adobe-pdf-logo1 24 Channel (in-line) UL, CSA
rack24channel adobe-pdf-logo1 24 Channel UL, CSA
rack32channel adobe-pdf-logo1 32 Channel UL, CSA

 

 
 
 
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