Arvind Karthikeyan

Thanks. One more question regarding wiring:

Hi, I have a Keithley 2010 multimeter and a 2000-Scan card. I would like to continuously monitor resistance using 4-wire resistance method on 5 channels - C1, C2, C3, C4 and S1 (as shown below in the figure). I used a Keysight datalogger previously to monitor resistance using a 2-wire resistance method. In the 34922A multiplexer, I used to wire from C1, C2, C3, C4 and S1 (on PCB) to the HI-input terminals (on 34922A) while I connected the ground terminal (on the PCB) to COM1 HI on 34922A.

I'm thinking I would have to connect channel HI-input terminals on channels 1 and 6 (on scan card) to C1 (on PCB) and LO-input terminal on channels 1 and 6 to common ground (on PCB). Similarly, Ch. 2 and 7 (on scan card) to C2 (on PCB) and LO-input on these channels to common ground (on PCB)..ending with HI-input terminals on Ch. 5 and 10 (on scan card) to S1 and LO-input terminals on Ch. 5 and 10 to common ground (on PCB). Please clarify.

 

I need to run it for 3 hours. Therefore, I need to make 3*60*60*10 Hz* 5 channels = 540,000 readings. I'm thinking of using a 2000-Scan card. Would it help to continuously make measurements for 3 hours using the scan card? 

Hi, I'm running a vibration test on PCB and I have 5 channels to monitor. I would like to monitor resistance on all the 5 channels at every 1/10th of a second. Is 2010 capable of doing this? If so, what kind of scan card do I need to purchase? Additionally, I have a switching device Keithley 7002 if that helps in what I would like to do.