SIL 3 Approved Signal Isolators and converters with high 3-port isolation

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  • Safety integrity level (SIL) is defined as a relative level of risk-reduction provided by a safety function. In other words, SIL is a measurement of performance required for a safety instrumented function (SIF). The higher the SIL level, the lower the probability of failure on demand for the safety system and the better the system performance.

    The demand for Functional Process Safety applications is growing within process and automation industry. This growth has been driven by increased awareness of hazards to the mankind, assets and the environment. Since the IEC 61508 and IEC 61511 standards for functional safety came into effect, demand has increased for process instrumentation and analysis devices conforming to the Safety Integrity Level (SIL) classification. Besides, every company has a moral and legal obligation to limit risk posed by their process.

    Proline series SIL 3 rated isolators impresses in every respect and in all technical parameters. Whether it’s the insulation level, transmission properties, flexibility, and ease of use or energy efficiency-every component beats the competition. The products in compact housing offer enormous space-saving advantages without compromising on any of the core performance features. Extreme durability, reliability and outstanding precision makes it a competitive, unique and unrivalled product

    Proline series SIL 3 Isolators/converters Product Range

    •  ThermoTrans P 32100: transmitter for platinum temperature sensors and thermocouples or for measuring mV shunt voltages in a 6 mm housing. It offers 3-port isolation with a protective separation up to 300 V AC/DC and comes with a broad range of power supply from 100V to 230 VAC.
    •  SensoTrans DMS P 32200: Transmitters for load cells and strain gauges in 6 mm housing. It offers 3-port isolation with a protective separation up to 300 V AC/DC and comes with a broad range of power supply from 100V to 230 VAC.
    • PolyTrans P 32000: Universal transmitter for temperature, strain gauges and potentiometers in 6 mm housing. It offers 3-port isolation with protective separation up to 300 V AC/DC and comes with a broad range of power supply from 100V to 230 VAC.
    • SensoTrans R P 32300: Transmitters for resistors and potentiometers in 6 mm housing. It offers 3-port isolation with a protective separation up to 300 V AC/DC and comes with a broad range of power supply from 100V to 230 VAC.
    • ProLine P22400: Transformer based isolation of 4(0)-20mA standard current signals. It offers high isolation including protection against electric shocks through reinforced insulation up to 600 V AC/DC. Can be used as a signal splitter  or as a repeater power supply
  •  Product Benefit:
    • Excellent price-performance ratio.
    •  Suitable for use in safety-related systems also for critical applications / SIL 3
    •  Ensures a high level of electrical safety.

    Target Sectors / Industries:

    •  Process industry (chemicals, petrochemicals, …)
    •  Mechanical engineering
    •  Plant manufacturers
    • Enclosure manufacturers
    • Automation
    Alvi Technologies information and contact details

    Related Alvi Technologies News

    Supplier news
    22/01/17 - Alvi Technologies offers signal isolators designed to provide galvanic isolation to the sensors, transducers, actuators and devices used in test stands.
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    14/12/16 - Alvi Technologies introduces a new signal isolator and amplifier to its BasicLine series.
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    07/03/16 - Alvi Technologies presents a new range of signal splitters designed to prevent falsified signals in various process industry applications.
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    15/12/15 - Alvi Technologies presents the universal PolyTrans P32000 signal isolator designed to address a wide range of process needs in any automation industry.
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    17/11/15 - Alvi Technologies has released a new range of signal isolators and converters designed to perform in the demanding conditions of marine environments.
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    Contact Alvi Technologies

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    2/79 Station Road
    Seven Hills
    NSW 2147
    Tel: 02 9838 7220
    Fax: 02 9838 7664

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