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METRONIC FP-3031N FLOW COMPUTER

METRONIC FP-3031N FLOW COMPUTER

METRONIC FP-3031N FLOW COMPUTER

Product Code: FP-3031N

Manufacturer: Metronic


Flow computer for calculating compensated flow and thermal energy of steam, water and other liquid media and compensated flow of process gases with electronically registered results.

  • Wall-mounted case, power supply 230 V or 24 V. 
  • Simultaneous consumption calculations in up to three different measurement systems (A, B, C) for separate process lines.
  • The computer enables :
    • compensated flow and energy measurement of unsaturated or saturated vapour and water according to IAPWS-IF97 guidelines,
    • compensated flow and energy measurement of other liquids, calculations are made within a range of tabular values entered by the user,
    • compensated flow measurement of process gases.
  • The computers can interact with the following types of flowmeters:
    • mass flowmeter,
    • volumetric flowmeter,
    • differential pressure flowmeter with approximation using root characteristic or according to an iterative algorithm, compliant with PN-EN ISO 5167 (only for water and steam).
  • The device has ten measurement inputs :
    • 3 x RTD/I, three inputs adapted for connection of resistance temperature sensors (Pt100, Pt200, Pt500, Pt1000, Ni100, Ni1000) and transducers with a 0/4‑20mA current output,
    • 4 x I, four inputs for interaction with 0/4‑20mA transducers only,
    • 3 x I/PULS,three inputs intended for connection of transducers with a 0/4‑20mA current output or with a pulse output (range 0.001Hz … 10kHz).
  • 4 semiconducting output relays: alarm and control functions, operation in pulse output mode with fixed pulse weight.
  • 1 or 2 optional 4-20mA analog outputs.
  • Ports:
    •  RS485 port: ASCII or MODBUS RTU protocol,
    •  Ethernet port: Modbus TCP protocol, Web server.
  • Advanced recording function allows storage of measurement results in the internal 2GB data memory:
    • USB port for transferring data to and from the computer,
    • data are saved in a text file, secured with an encrypted checksum and stored in the 2GB internal memory
  • 8 additional channels: measurement of additional quantities or calculations.
  • Colour graphic LCD TFT display.

Application

  • Measuring and calculating the consumption of steam and water in balancing systems.
  • Measuring the compensated flow of process gases and other liquid media (glycol, chilled water).
  • Measuring dispersed points with the option to operate in computer systems.
  • Measuring with recording of results and local readout of results, or periodic readout of recorded data using a USB mass storage device.
Datasheet Download
Instruction Manual Download

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