Description
Product Overview
The ABB P4LQA HENF209736R0003 is a high-performance process measurement and control module designed for seamless integration into ABB distributed control and PLC systems. It functions as a core component for signal acquisition, processing, and communication, supporting both analog and digital I/O for critical process variables such as temperature, pressure, flow, and level. Engineered for demanding industrial environments, this module ensures high measurement accuracy, noise immunity, and reliable data transmission, making it ideal for use in power generation, oil & gas, chemical, and water treatment applications where stable and precise process control is essential.
Parameter Values
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Product Model: P4LQA HENF209736R0003
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Brand: ABB
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Warranty: One Year
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Input Voltage: 24 V DC ±20%
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Power Consumption: < 5 W
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Input Signal Types: 4–20 mA, 0–10 V, RTD, thermocouple
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Input Channels: 8 (configurable)
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Resolution: 16-bit (±0.05% of full scale)
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Signal Isolation: 2500 V DC galvanic isolation per channel
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Communication Interfaces: System backplane / DCS fieldbus
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Supported Protocols: Compatible with ABB S800 I/O and System 800xA via proprietary links
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Operating Temperature: -40°C to +70°C
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Storage Temperature: -40°C to +85°C
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Relative Humidity: 0–95% non-condensing
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Protection Class: IP20 (front panel)
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Mounting: 35 mm DIN rail or panel mount
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Dimensions: 100 mm (W) × 150 mm (H) × 80 mm (D)
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Weight: Approx. 0.5 kg
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Certifications: CE, UL 508, IEC 61131-2, RoHS compliant
Application Scenarios
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Power Generation: P4LQA HENF209736R0003 Used for precise measurement of turbine temperatures, boiler pressures, and feedwater flows in thermal and combined-cycle power plants.
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Oil & Gas: Processes wellhead pressure, pipeline flow, and tank level signals in onshore and offshore production facilities.
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Chemical & Petrochemical: Monitors critical process variables such as reactor temperature, pressure, and flow to ensure safe and efficient plant operation.
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Water & Wastewater: Converts signals from pH sensors, flow meters, and level transmitters for centralized monitoring and control in treatment plants.
Enjoy Chat and Email support in below
Email: [email protected]
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