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Controllers, converters KONTRAVT I-7520, etc.

The I-7561 converter is designed to convert USB data into a signal from industrial computers with RS-232, RS-422, and RS-485 interfaces.

The I-7510 interface repeater is designed to repeat and amplify the signal of industrial computers with an RS-485 interface.

I-7520 is an RS-485/RS-232 interface converter. It is designed to connect industrial computers with an RS-232 interface to an RS-485 network. A communication range of up to 1200 m without repeaters is supported.

The MDS IC-USB/485 converters are designed for mutual conversion and galvanic isolation of USB and RS-485 interface signals. They are used to connect devices with an RS-485 interface to a personal computer with a USB port.

All KONTRAVT products

The group "New Technologies" offers for review the products of the plant KONTRAVT: control and measuring and control devices for automated control systems: meters-regulators, time relays, pulse counters, current sources, power supplies, switching devices, I / O modules, intrinsic safety barriers, controllers and converters
  • Measuring regulators KONTRAVT
    Measuring regulators
    METACON, T, etc.
  • Controllers, converters KONTRAVT
    Controllers, converters
    I-7520, etc.
  • I/O modules KONTRAVT
    I/O modules
    MDS DIO, MDS AIAO, etc.
  • Intrinsic safety barriers KONTRAVT
    Intrinsic safety barriers
    KA5232Eh, KA5011Eh, etc.
  • Current sources KONTRAVT
    Current sources
    ST-562-M, etc.
  • Normalizing converters KONTRAVT
    Normalizing converters
    The NPSI series, etc.
  • Power supplies KONTRAVT
    Power supplies
    PSM, PSL, FS, etc.
  • Data collection systems KONTRAVT
    Data collection systems
    INTEGRAF-1000, etc.
  • Other equipment and software KONTRAVT
    Other equipment and software
    PRAKTIK-1, ORS-server, etc.
  • archive KONTRAVT
    archive
    BKR, BS, BR4, etc.

About KONTRAVT

KontrAvt Research and Production Company (Nizhny Novgorod) is a Russian developer and manufacturer of electronic control and control equipment for automation of technological processes.

  • ACCURACY AND RELIABILITY

    ContrAvt devices belong to the category of multifunctional high-precision devices with an accuracy class of 0.1, the reliability of the products is confirmed by long-term practice of operation in severe industrial conditions. The warranty obligations extend for 36 months.

  • GROWTH AND DEVELOPMENT

    NPF KontrAvt is developing dynamically. The growth in the volume of production and sales of products is maintained at the level of 20-25% per year. The product range is constantly updated and expanded due to the development of new types of products.

  • TRIAL OPERATION

    All types of ContrAvt products are provided for trial operation within one month with deferred payment and the possibility of a refund. Payment is made only if you are absolutely sure of the correctness of the choice made.

Information Board KONTRAVT

Learn more about our products KONTRAVT.
  • Price list for products of NPF ContrAvt марки КонтрАвт
    Price list for products of NPF ContrAvt
  • Dealer Certificate brands KONTRAVT
    Dealer Certificate
  • The production program of NPF ContrAvt from manufacturer KONTRAVT
    The production program of NPF ContrAvt
  • Regulators-meters, switching devices. Catalog from directory KONTRAVT
    Regulators-meters, switching devices. Catalog
  • Counters, tachometers-flow meters, time relays. Catalog brands KONTRAVT
    Counters, tachometers-flow meters, time relays. Catalog
  • Normalizing converters. Catalog production KONTRAVT
    Normalizing converters. Catalog
  • Integraf, MDS modules, power supplies. Catalog manufacturer KONTRAVT
    Integraf, MDS modules, power supplies. Catalog

NEW TECHNOLOGIES GROUP

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