Technical Specifications
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Input Configuration: 16 single-ended or 8 differential, individually programmable
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Input Ranges:
• Voltage: ±10 V, 0–10 V, ±5 V, 0–5 V, 1–5 V
• Current: 0–20 mA, 4–20 mA -
Resolution: 16-bit
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Accuracy: ±0.1 % full scale @ 25 °C
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Update Time: 200 ms for all channels
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HART Version: 7.3 compliant, 1200/2200 Hz FSK
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Burden Resistor: 249 Ω for current loops
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Power Consumption:
• 5 V DC, 450 mA
• 3.3 V DC, 600 mA -
Operating Temperature: 0 °C to +60 °C
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Dimensions: 110 mm × 66 mm × 50 mm
Functional Highlights
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HART Integration: Built-in modems on every channel enable remote transmitter configuration and secondary variable read-back
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Flexible Wiring: Single-ended or differential mode selectable per channel via software
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Advanced Diagnostics: Open-wire, short-circuit, over-range, and HART status bits per channel
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Hot Swap: Module insertion and removal under power supported
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LED Indicators: Module OK, force, and fault status visible on front bezel
Application Scenarios
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Process Plants: Interface with HART pressure, temperature, and flow transmitters in chemical and petrochemical facilities
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Oil & Gas: Remote wellhead monitoring using multi-variable HART transmitters for pressure and temperature
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Water Treatment: Acquisition of level and flow signals from HART-enabled sensors for dosing and pumping control
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Power Generation: Turbine and boiler parameter measurement through smart HART transmitters linked to DCS and historian systems
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