In addition to its extensive data acquisition capability, the Eurotherm nanodac instrument also has an option to provide two high-stability PID loops with a proprietary auto-tuning feature. Additionally, its ‘store and forward’ connection to our Wonderware historian component not only ensures that data retrieval is automatically implemented whenever needed, it is restored in crystal sharp display with highly accurate records that are updated eight times every second.” With its local historian and powerful memory, the Eurotherm nanodac recorder/controller can store up to 38 set-up values. For a food and beverage or pharmaceutical manufacturer, for example, that could lead to a batch being quarantined or even scrapped. “Without a local collection and retention device, when communications fail, processors risk losing important data. “High-integrity data collection and retention for continuous or batch processing is critical for many industries,” said Bob Postlethwaite, global marketing director, Invensys Operations Management. With 50 MB of flash memory for data storage, as well as an on-screen help system and remote viewing functionality, the device allows plant-floor operators and supervisors to monitor and discuss the health of their process from virtually anywhere. It interfaces directly with the Wonderware historian, providing a unique combination of secure, hardware-based local data acquisition and storage, along with powerful information, analysis, and reporting software. The nanodac recorder/controller can serve as a local historian to third-party equipment, but can also be utilized as a stand-alone device. The updates include greater storage flexibility for longer local data archiving, store and forward data retrieval, and connectivity to a Wonderware historian. The unit also provides user wiring from the front of the product for detailed configuration without the need to connect to a PC.Invensys Operations Management, a global provider of technology systems, software solutions, and consulting services, has introduced the latest version of its Eurotherm nanodac recorder/controller, including three important updates that link the device more closely with the company’s InFusion Enterprise Control System. Views include: Setpoint Programmer Interface and Programmer Furture Trend Horizontal and vertical trends Numeric Alarm panel, Alarm status, and control loops. The 3.5” TFT display offers incredibly clear visualisation of process parameters with a wide selection of configurable views to best suit the application. Washdown FrontĪn optional IP66 rated Wash-down bezel has been made available in this release, making the nanodac suitable for applications in Food & Beverage or CIP/SIP. Please refer to the Installation sheet or User Guide for wiring instructions. This release provides support for Isolated DC Outputs in option slots OP1, OP2 and OP3. The second is a diagnostics page that can be used during initial setup and commissioning, to test the connection, between the Client and/or Server. EtherNet/IP provides two user pages, the first is an overview of all the process parameters (data points) being addressed via the communications. When enabled, EtherNet/IP allows the nanodac to act as either a Client or a Server and provides data recording for up to 30 process parameters (via virtual channels). EtherNet/IP Client or Server modeĪvailable as an option, the nanodac recorder/controller can be easily integrated with an existing instrument network and act as local data historian. This secure device is enhanced by a full color, ¼ VGA display to bring a crystal clear operator interface to even the smallest of machines. The nanodac offers the ultimate in data recording and PID control in a compact ¼ DIN panel mount unit, with four high accuracy universal inputs.
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