You wish to SINK all my digital inputs to a PLC digital input card. Would you

You wish to SINK all my digital inputs to a PLC digital input
card. Would you common out the leads to a positive or a
negative connection?

Question Posted / slyabi

1 Answers
4197 Views
I also Faced
E-Mail Answers

You wish to SINK all my digital inputs to a PLC digital input card. Would you common out the lead..

Answer / makeswaran

Positive only

Is This Answer Correct ?

2 Yes

1 No

Post New Answer

More Instrumentation Interview Questions

Is there a particular problem if two proposals from the same observatory (originating with different partners) are submitted?

1 Answers

What is Cu-100 and Cu-1000 ? and tell me its application ?

2 Answers

what is the meaning of potential free contact. difference between dry and wet contact?

6 Answers GAIL,

We have yokogawa cs3000 one fcs and 4 his. After download to his, showing successfully at es, but not transferred to his.

1 Answers Shyam Steel,

Punj lloyd is coming in our Jadavpur Universtiy campus for campus placement. Please send me some hints about the writtend exam. My email id is subratafriends@gmail.com

0 Answers IGL, Punj Lloyd Ltd, Shapoorji Pallonji Group(SPCL),

What are the problems faced while testing HART instruments?

1 Answers SSC,

what is mass flow meter principal?

4 Answers GIL,

What is SCADA ? WHAT is it role in DCS ?

3 Answers Honeywell,

can u guys tell me why we are using sheild in junction bos wiring ~! ?

1 Answers

how to explain PID?

2 Answers Jindal,

what is difference between HART communication and BRAIN communication?

1 Answers Delta Controls,

What is Burnout feature in a recorder?

1 Answers CCIE,

For more Instrumentation Interview Questions Click Here