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Isolated Input Module Allen-Bradley | 1794-IF8IH

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About the Product

Allen-Bradley 1794-IF8IH Flex I/O HART Isolated Input Module

Technical Parameters

• Eight isolated single-ended HART inputs
• Sigma-Delta conversion, 16-bit unipolar, 15-bit bipolar
• Accuracy ±0.1 % full scale at 25 °C
• Channel-to-channel isolation 1500 VRMS
• FlexBus current 80 mA at 5 VDC
• Power dissipation 4.8 W at 31.2 VDC (16.4 BTU/hr)
• Supply voltage 19.2–31.2 VDC, 5 % max ripple
• Operating temperature 0 to 55 °C (32–131 °F)
• Storage temperature –40 to 85 °C
• Dimensions 94 × 94 × 66 mm (3.7 × 3.7 × 2.6 in)/Weight:0.113kg

Compatibility

• Flex I/O 1794 series terminal bases TB3, TB3S
• Studio 5000 and RSLogix 5000 software
• ControlLogix and CompactLogix controllers
• 24 VDC power system

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  • Custom Calibration: Provide your specifications, and we’ll handle the rest with precision.
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