Product Description:
National Instruments Corporation 779593-01 NI 9239 4-Ch ¿¿10 V, 50 kS/s/Ch, 24-bit, Ch-Ch Isolated AI Module
- 4 differential channels, 50 kS/s per channel sample rate
- 10 V measurement range, 24-bit resolution
- Antialias filter
- 250 Vrms ch-ch, CAT II (screw terminal), or 60 VDC ch-ch, CAT I (BNC) isolation
- Screw-terminal or BNC connectivity
- -40 C to 70 C operating, 5 g vibration, 50 g shock
- Configure Complete CompactRIO or NI CompactDAQ System
- View Data Sheet
View Support Resources
The NI 9217 resistance temperature detector (RTD) analog input module features 4 channels and 24 bits of resolution for PT100 RTD measurements. You can configure the NI 9217 for two different sampling rate modes. With the high-sampling-rate mode, you can sample at up to 400 S/s (100 S/s per channel). Using the high-resolution mode, you can sample at 5 S/s (1.25 S/s per channel) with built-in 50/60 Hz noise rejection.
The NI 9217, compatible with 3- and 4-wire RTD measurements, automatically detects the type of RTD (3- or 4-wire) connected to the channel and configures each channel for the appropriate mode. The module can provide 1 mA of current excitation per channel and has less than a 1 C accuracy error over its entire operating temperature range. The NI 9217 contains NIST-traceable calibration and includes a channel-to-earth ground double isolation barrier for safety, noise immunity, and high common-mode voltage range.
For channel-to-channel isolated RTD measurements, try the NI 9219 universal module.
Recommended Accessories
-NI 9939 strain relief connector
Box Contents
-1 NI 9217 C Series module
-1 NI 9217 Operating Instructions and Specifications manual
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