IMT31A Magnetic Flow Signal Converter
The IMT31A electromagnetic signal converter combines an attractive price with a wide range of features and benefits including an excellent measuring accuracy. The signal converter is compatible with the 8400A, 8500A, 9500A, 9600A and 9700A flow sensors.
The comprehensive solution:
• The IMT31A electromagnetic signal converter combines an attractive price with a wide range of features and benefits including an excellent measuring accuracy. The signal converter is compatible with the 8400A, 8500A, 9500A, 9600A and 9700A flow sensors.
• The signal converter supplies the current required by two field coils to generate a magnetic field. It converts the flow proportional signal voltage into digital values and filters out electrical noise and interference signals. From the filtered signal, the flow velocity, the volume flow and the mass flow are calculated.
• The IMT31A signal converter provides a large variety of flowmeter and process diagnostic functions guaranteeing reliable measurements. Detection of deposits or coating on the electrodes, temperature and conductivity changes in the medium, gas bubbles or solids, and an empty pipe are good examples of process diagnostics functions.
• The flow velocity and volume can be read from the display or in analogue form via the current output (4…20 mA) as well as by frequency, pulse and status outputs. Measuring values and diagnostic information can be transmitted via interfaces including HART®, RS485 Modbus, Foundation Fieldbus and Profibus.
• Large backlit graphic display with 4 push buttons to operate the signal converter without having to open the housing
• Supply voltage: 100…230 VAC (standard) and 24 VDC or 24 VAC/DC (optional)
• Communication with any third party system possible via HART®, RS485 Modbus, Foundation Fieldbus or Profibus
features
- • For operation with the 8400A, 8500A, 9500A, 9600A and 9700A flow sensors
- • For flow sensors over a diameter range from DN2.5 up to DN1200
- • Housing in aluminium with a polyester topcoat or in stainless steel (option)
- • Tropicalized electronics to protect it from humidity (option)
- • Available outputs: 4…20 mA current output, pulse/frequency output, status output/limit switch and Ex i I/O (option)
- • HART® as standard
- • Communication to third party systems via HART ®, Foundation Fieldbus, Profibus PA/DP or Modbus
- • Control input option
- • Power supply via 100…230 VAC (standard) or 24 VDC or 24 VAC/DC (optional)
- • Clearly readable values due to angle of the signal converter housing which prevents dirt and dust on the display
- • Extended calibration option for higher measuring accuracy down to 0.2% of the measuring value
- • Excellent price/performance ratio