The 781397-01 (NI-9222) is a high-speed, simultaneous C Series voltage input module designed for use with CompactDAQ and CompactRIO systems. It features 4 differential analog input channels with 16-bit resolution and a maximum sampling rate of 500 kS/s per channel. This module provides a +/- 10 V measurement range and includes 60 VDC channel-to-channel isolation. It is specifically optimized for high-speed applications such as ballistics, impact testing, and blast wave analysis where simultaneous sampling across multiple channels is critical.
| ECCN |
EAR99 |
| RoHS |
Compliant |
| REACH |
Unaffected |
| Weight |
4.9oz |
| Number of Channels |
4channels |
| Input Voltage Range |
+/- 10V |
| Front Connection Type |
Screw Terminal |
| Maximum Sampling Rate |
500kS/s/ch |
| Simultaneous Sampling |
Yes |
| Analog Input Resolution |
16bit |
| Operating Temperature Range |
-40 to 70°C |
| Isolation (Channel-to-Earth) |
250Vrms |
| Isolation (Channel-to-Channel) |
60VDC |