5000 Series Solartron IMP (Isolated Measurement Pod)

Módulos para Adquisición de Datos Distribuidos para aplicaciones en ambientes hostiles.

EIC es distribuidor oficial de Solartron Mobrey en España.

La serie 5000 de los Módulos de Adquisición de Datos Solartron IMP disponen de conexión Ethernet TCP/IP para 20 canales analógicos multifunción en una caja de extremo uso intemperie.

Making it ideal for wide-area monitoring of process and equipment under hostile environmental conditions. Control engineers can take advantage of existing IT networks to construct high-precision distributed data acquisition systems and economical DCS and SCADA front-ends.

The Solartron IMP concept was developed to eliminate one of the most significant SCADA implementation costs: signal cabling from the sensor to the measurement system. The concept is extremely simple: control parameters are measured at source by accurate, high-precision data acquisition modules. Ruggedised IP55 enclosures and rigorous electrical isolation allow the modules to be installed in harsh environments - including areas of high interference and vibration - very close to the point of measurement, eliminating costly cable runs.

Solartron's E-IMP extends this concept with built-in TCP/IP protocols, allowing direct connection via RJ-45 connectors to computers or off-the-shelf 10base-T hubs, further reducing the cost of installation - and network support can be provided by existing on-site IT resources.

The E-IMP provides 20 channels individually programmable for voltage, current, resistance, thermocouple and PRT measurement - plus digital and volt-free status monitoring, making it ideal for highly localised surveillance monitoring and alarm applications. Each E-IMP has its own on-board high precision 16-bit auto-ranging ADC (analog to digital converter) with configurable 3/6-pole signal multiplexing.

Internal microprocessing manages sensor energisation, signal conditioning and measurement linearisation on a per-channel basis, enabling the E-IMP to support a wide variety of sensors, such as thermocouples with selectable cold-junction compensation, RTDs, and standard 4-20mA transducers, while a user-specified five-term polynomial allows results to be converted into engineering units. Each E-IMP channel can be programmed to detect logic status at TTL or 3V/9V levels, allowing control engineers to monitor such activity as door openings/closings or valve position. Unlike standard digital I/O interfaces, the E-IMP also provides volt-free contact status, which enables relay switches to be monitored, making it ideal for independent alarm, switch-gear and railway track surveillance.

Solartron's Windows-based E-IMPView software speeds the set-up of simple Ethernet IMP-based data acquisition systems by eliminating the need to understand complex command structures, making it ideal for new users. E-IMPView interrogates the Ethernet network, collects information on the E-IMPs that are on-line, and displays the information in the form of a topological map. A single click on an E-IMP icon on this map allows the user immediate access to functions for setting up and interrogating the actual E-IMP.

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