Our Brands

0 item count of documents is
Impact-Company-Logo-English Black-01-177x54
Contact Support Item count in basket is 0 My Products Item count in basket is 0 My Documents Item count in basket is 0
Impact-Company-Logo-English Black-01-177x54

Welcome to the Schneider Electric Website

Welcome to our website.
Support
Search FAQs
FA226374
How can we help you today?
How can all 8 channels of a BMXART0814 module be used to read thermocouples without the ABE7CPA412 block for cold junction compensation?

Issue

Can the BMXART0814 module be used without the ABE7CPA412 and maintain use of all 8 channels for Thermocouple operation?

Product Line

Modicon M340, Modicon M580, X80 IO.

Resolution

Yes. Using a 2-wire PT100 RTD wired to channel 4 on terminals EX+ and EX-. This will allow all 8 channels of the BMXART0814 to be used for thermocouple operation as configured and with a single  CJC from Channel 4. Channel 4 will have the 2-wire RTD on EX+ and EX- and the TC on MS+ and MS-.

Released for: Schneider Electric Ireland
Explore more
Range:
Modicon M221
EcoStruxure Machine Expert
Modicon M340
EcoStruxure™ Control Expert
Modicon ABE7
Users group

Discuss this topic with experts

Visit our community and get advice from experts and peers on this topic and more
Explore more
Range:
Modicon M221
EcoStruxure Machine Expert
Modicon M340
EcoStruxure™ Control Expert
Modicon ABE7

Need help?

  • Where to buy?

    Easily find the nearest Schneider Electric distributor in your location.

  • Search FAQs

    Search topic-related frequently asked questions to find answers you need.

  • Contact Sales

    Start your sales enquiry online and an expert will connect with you.

  • All Support & Contact

    Find answers now. Search for a solution on your own, or connect with one of our experts.

I'd like to receive news and commercial info from Schneider Electric and its affiliates via electronic communication means such as email, and I agree to the collection of information on the opening and clicks on these emails (using invisible pixels in the images), to measure performance of our communications and improve them. For more details, please read our Privacy Policy.
  • Products Documentation
  • Software Downloads
  • Product Selector
  • Product Substitution and Replacement
  • Help and Contact Centre
  • Find our Offices
  • Where to buy
  • Careers
  • Company Profile
  • Report a misconduct
  • Accessibility
  • Newsroom
  • Investors
  • EcoStruxure
  • Job Search
  • Blog
  • Privacy Policy
  • Cookie Notice
  • Terms of use
  • Change your cookie settings