The NI ‑ 9225 module is used for differential analog acquisition. Due to the wide measuring range, the module is particularly suitable for measuring applications with high voltages such as power measurement, power quality monitoring, engine tests and testing of battery stacks and fuel cells. In addition, transient and harmonic analyzes can be performed with simultaneous sampling at high speed. The three channels of the module are isolated from each other up to 600 Veff, which prevents ground loops and makes the system safer.
Product features:
- Maximum number of ground-related analog input channels: 0
- Maximum number of differential analog input channels: 3
- Voltage measuring range of the analog input: 300 Veff
- Maximum sampling rate: 50 kS / s per channel
- Simultaneous sampling: Yes
- Resolution of the analog input: 24 bit
- Connection type front: screw connection (qty 3)
- Analog input isolation: 600 Vrms channel-to-channel isolation
- Protective coating: yes
- With housing: yes
- Supported hardware platform: CompactDAQ, CompactRIO