Sofraser 9000 Technical Manual

Viscosity and temperature blind transducer
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9000
Technical Manual
Viscosity and temperature
blind transducer
(To drive one MIVI sensor)
Original version
REF.: 381/3

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Summary of Contents for Sofraser 9000

  • Page 1 9000 Technical Manual Viscosity and temperature blind transducer (To drive one MIVI sensor) Original version REF.: 381/3...
  • Page 2 3. INSTALL THE SENSOR ON THE PROCESS AND FIX IT WITH ITS 4 SCREWS. 4. POWER ON THE DEVICE, WAIT 15 MINUTES. The MIVI+9000 is a complete digital system that can only communicate with other devices through its serial RS-485 port. Hence, to make the zero adjustment in the air, only a digital...
  • Page 3 Technical Manual 9000 REF: 381/3...
  • Page 4: Table Of Contents

    Technical Manual 9000 TABLE OF CONTENT TRANSDUCER PRINCIPLE ................4 TRANSDUCER TECHNICAL CHARACTERISTICS ......... 5 DIN-rail mounting IP20 enclosure ..............5 2.1.1 Mechanical characteristics .................... 5 2.1.2 Safety considerations ......................5 2.1.3 System connection ......................6 IP66 Enclosure ......................7 2.2.1...
  • Page 5: Transducer Principle

    The measuring chain is composed of three inseparable elements: the sensor, its cable and the 9000 transducer that controls it. The sensor cannot be used with another transducer or an- other cable type or length because they are all a part of the resonant loop so they are matched together as one vibrating system.
  • Page 6: Transducer Technical Characteristics

    Technical Manual 9000 2. Transducer technical characteristics DIN-rail mounting IP20 enclosure 2.1.1 Mechanical characteristics Hereunder are the different views of the electronics. The processor must be connected to a stabilized and filtered 24 VDC (± 2.4 VDC) power supply. The polarity of the power supply is highly important, in order to avoid any damage on the elec- tronic board.
  • Page 7: System Connection

    Technical Manual 9000 To maximize the system performances, avoid electromagnetic interferences by mounting the processor on a metal panel and earthing the power supply. 2.1.3 System connection Only the link between the sensor and the terminal block has to be operated by the user according to the following description.
  • Page 8: Ip66 Enclosure

    Technical Manual 9000 IP66 Enclosure 2.2.1 Mechanical characteristics Hereunder are the different views of the IP66 enclosure. The processor must be connected to a stabilized and filtered 24 VDC (± 2.4 VDC), 1 A power supply. The polarity of the power supply is highly important, in order to avoid any damage on the electronic board.
  • Page 9: System Connection

    Technical Manual 9000 2.2.3 System connection All the connections to the electronic device are made on the terminal block located inside the blue enclosure. All the wiring between the electronic board and the terminal block are not to be touched.
  • Page 10: Atex Enclosure

    2.3.3 System connection When installed in an ATEX enclosure, the 9000 transducer is in its standard IP20 enclo- sure. The connections are therefore identical to the ones described in 2.1.3.
  • Page 11 Technical Manual 9000 The wires at the end of the cable have the following allocations. Transducer Wire Color Item terminal block blue receiving coil brown transparent driving coil black yellow Pt100 green metal Earth REF: 381/3...
  • Page 12: Accessory Devices

    The 9510 and 9710 devices have been designed as accessories to the MIVI+9000 sensor. 9510 The 9510 is an accessory processor that is to be connected to the 9000 transducer of the MIVI sen- sor in order to add numerous functions to the whole system.
  • Page 13 MIVI sensor in order to add numerous functions to the whole system. The connection between the MIVI+9000 and the 9710 has to be done in a similar way as for the 9510 but connecting the RS-485 cable to PORT 1.

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