×
INTELLIGENT WORK FORUMS
FOR ENGINEERING PROFESSIONALS

Log In

Come Join Us!

Are you an
Engineering professional?
Join Eng-Tips Forums!
  • Talk With Other Members
  • Be Notified Of Responses
    To Your Posts
  • Keyword Search
  • One-Click Access To Your
    Favorite Forums
  • Automated Signatures
    On Your Posts
  • Best Of All, It's Free!
  • Students Click Here

*Eng-Tips's functionality depends on members receiving e-mail. By joining you are opting in to receive e-mail.

Posting Guidelines

Promoting, selling, recruiting, coursework and thesis posting is forbidden.

Students Click Here

Jobs

Is there any relay which can be programmed to work under certain voltage, current or load range?

Is there any relay which can be programmed to work under certain voltage, current or load range?

Is there any relay which can be programmed to work under certain voltage, current or load range?

(OP)
Is there any relay which can be programmed to work under certain voltage, current or load range? For example, voltage range from 0V to 10V, the relay deactivates while voltage range from 10.1V to 12V, the relay activates. This applies the same for current and load range with different value of course. Basically, the relay will read the range and activates accordingly. Thanks.

RE: Is there any relay which can be programmed to work under certain voltage, current or load range?

Yes. Typically a "programmable relay" is a PLC coupled with a relay. Many will do what you have described so far.

Red Flag This Post

Please let us know here why this post is inappropriate. Reasons such as off-topic, duplicates, flames, illegal, vulgar, or students posting their homework.

Red Flag Submitted

Thank you for helping keep Eng-Tips Forums free from inappropriate posts.
The Eng-Tips staff will check this out and take appropriate action.

Reply To This Thread

Posting in the Eng-Tips forums is a member-only feature.

Click Here to join Eng-Tips and talk with other members!


Resources