Is it possible to replace 'AI810' module with 'AI843'?
Hi guys,
I want to replace an analog module 'AI810' with 'AI843' module in order to receiving 'mv'
signal instead of 'ma' signal.My question is: Is it logical to do this action? I'm worry about voltage drop during transmission which may cause to produce error in easurement.
Please tell me what should I do?
AI810: 4-20 ma for general purposes
AI843: TC/mv Special module for Thermocouple -30...+75 mv
Best Regards.
Saeed Salimi
I want to replace an analog module 'AI810' with 'AI843' module in order to receiving 'mv'
signal instead of 'ma' signal.My question is: Is it logical to do this action? I'm worry about voltage drop during transmission which may cause to produce error in easurement.
Please tell me what should I do?
AI810: 4-20 ma for general purposes
AI843: TC/mv Special module for Thermocouple -30...+75 mv
Best Regards.
Saeed Salimi
Asked 11 months ago
Voted best answer
1
The AI843 module is only useful for the evaluation of temperature measurements. If you expect analog values other than mV signals, this module should not be used.
Answered 11 months ago
by S.Salimi Rank: 732 on 6/4/2018 2:29:36 AM | Like (0) | Report
One thing that I forgot to mention about my question is: I use 'AI843' only for evaluating thermocouple output signal.
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