09-10-2021 02:46 AM
I have two pieces of USB NI-6525 and 1 piece of USB NI-6008 and I would like to replace them at my system with modules on my C DaQ-9188.
This will help me to skip using USB and use instead Ethernet.
I would like to mention that I have already C DaQ-9188 and its in use. It has 4 empty slots.
Iam asking about modules that may replace NI-6525 & NI-6008 and can be on C DaQ-9188
09-10-2021 11:05 AM
You'll need to provide more details about your signals and your timing requirements. It isn't nearly enough to know *which* devices you were using, we would need to know a lot more about exactly *how* you're using them.
That said, I personally won't be much further help as I have very limited cDAQ knowledge.
-Kevin P
09-10-2021 02:01 PM
Going just by the feature set of each of the instruments, we could suggest some equivalent cDAQ modules but if you define your requirements, we would be able to suggest the right one,
USB-6525
USB-6008
One option, purely based on the features described above
09-13-2021 01:04 AM
Thank you for your answer.
Totally from all modules, I need the following:
Relay output "SSR" = 14
Digital Input = 10
Digital I/O = 6
Analog Output = 1
Analog Input = 3
My suggestion is to use the following (i will face a problem with the number of slots):
NI 9485 8-Ch, ±60 VDC, 750 mA SSR C Series Module (x 2)
NI 9375 16-ch DI, 16-ch DO, DI/DO C Series Module
NI 9227: 4 AI channels, a 24-bit.
NI 9265: 4 AO Channel, 16-Bit , 100 kS/s
Do you agree? do you have a better suggestion?
09-13-2021 08:00 AM
Now you're talking business!
Relay output "SSR" = 14
Anything to consider for DIO? like input/output voltage, sampling rate etc.,
Digital Input = 10
Digital I/O = 6
Anything to consider for AO/AI? Voltage ranges? Resolution? Sampling rate?
Analog Output = 1
Analog Input = 3
Since you have limited slots, you've to be very specific about requirements.
One alternative is using a multi-functional module,
NI 9381 8 AI, 8 AO, 4 DIO, 0 V to 5 V - drawback is the voltage capabilities are limited
BTW, you can try select the modules at this link https://ohm.ni.com/advisors/compactdaq/pages/common/intro.xhtml