AM 9898 CompactRIO HART Master Interface

Starting at $ 1,733 (view pricing options)
  • Supports up to 4 devices in point-to-point mode
  • Supports up to 15 devices per channel in multidrop mode
  • Up to 80 S/s for 4 mA to 20 mA measurements
  • -40 °C to 70 °C operating range
  • Download AM 9898 driver from the Resources tab
  • The AM 9898 requires LabVIEW FPGA 2011 or later.
The AM 9898, a 4-channel HART master module, allows a CompactRIO system to connect to one device per channel in point-to-point mode or 15 devices per channel in multidrop mode. In point-to-point mode, both the HART digital signal and the 4 mA to 20 mA analog signal can be read. In multidrop mode, devices are connected in parallel and only the digital HART signal can be read since the analog signal is set to a constant 4 mA.

Built-in resistors allow for easy 4 mA to 20 mA signal measurements along with HART-specific information like calibration and diagnostic information.

The superimposed digital HART signal on top of the typical 4 mA to 20 mA analog signal provides additional information like device status, diagnostic data, and additional measured values.

Certifications: HART and ATEX

Box Contents
-One AM 9898 C Series module

Recommended Accessories
-One PS-15 for 24 V power supply
This is recommended to provide power for the HART network.

-One 100 mH high-current choke sold by DigiKey (P/N M8337-ND)
This is recommended if you are using more than five sensors in multidrop mode.

The LabVIEW driver for AM 9898 works with LabVIEW versions 2011 and later and is available for download under the Resources tab.

Have questions? Check out the Industrial Communications Protocols Discussion Forum under the Resources tab.

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Part Number Description Est Ship  US Dollars Qty
AM 9898
783073-014 Channel HART Master C Series Module12 - 20$ 1,733.00
AM 9898 Accessories
781093-01NI PS-15 Power Supply, 24 VDC, 5 A, 100-120/200-240 VAC Input1 - 2$ 262.00

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