The NI-9244 is used for ground-related analog acquisition. Due to the large measuring range, the module is ideally suited for measuring applications with high voltage such as phasor and power measurements, power quality monitoring and tests on industrial machines and motors. In addition, transient and harmonic analyzes can be performed with simultaneous sampling at high speed. The NI-9244 module has three channels for connecting single- or three-phase measurement configurations such as WYE and Delta. The NI-9244 can be used in systems according to IEC 6101-10, C37.90 and C37.60, IEC 60255-22-7 (1: 7), IEC 60255-1, C37.188 Class M and P, EMC section of IEC 60870, EMC sections of IEC 61850, IEC 61000-4-30 Class S and IEC 61000-4-7 can be integrated.
Product features:
- Maximum number of ground-related analog input channels: 3
- Maximum number of differential analog input channels: 0
- Voltage measuring range of the analog input: 800 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 4)
- Isolation of the analog input: 400 Veff isolation channel from ground
- Protective coating: no
- With housing: yes
- Supported hardware platform: CompactDAQ, CompactRIO
