The Eurotherm nanodac™ recorder/controller offers four channels of precision analogue batch recording, easily meeting the requirements of regulators for accuracy and repeatability, and data logging requirements of 21 CFR 11. For more demanding applications, the Versadac recorder provides a back of panel solution with almost unlimited capacity. Both allow alarm and discrete input logging, communications with other devices, results available in the data record, electronic signatures and batch data recording.

EtherNET/IP Client or Server mode

Available as an option, the nanodac recorder/controller can be easily integrated with an existing instrument network and act as local data historian. 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 provides two user pages, the first is an overview of all the process parameters (data points) being addressed via the communications. 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.

3 x Isolated DC Outputs (DDD)

This release provides support for Isolated DC Outputs in option slots OP1, OP2 and OP3. Please refer to the Installation sheet or User Guide for wiring instructions.

Washdown Front

An 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.

Crystal clear, colour display

The 3.5” TFT display offers incredibly clear visualisation of process parameters with a wide selection of configurable views to best suit the application. Views include: Horizontal and vertical trends; Horizontal and vertical bar graphs; Numeric; Alarm panel, Alarm status, and control loops. The unit also provides user wiring from the front of the product for detailed configuration without the need to connect to a PC.

Data Acquisition and Recording

The nanodac recording functionality utilises the secure strategies and UHH format developed by Eurotherm through years of recording expertise. As well as multiple real-time views and historical review on the product, multiple data archiving strategies are provided utilising the 50MB onboard Flash memory, removable USB and data transfer via FTP to a specified server.

The four universal input channels provide high accuracy (suitable for use in Nadcap applications) and 125ms parallel sampling. An additional 30 virtual channels can be utilised to provide maths, counter, slave communications and totaliser functionality within the instrument.

Eurotherm Data Reviewer is the ideal choice for the viewing, analysis and printing of historical data files acquired from Eurotherm data acquisition equipment.

PID Control Loops

The nanodac instrument can also provide two independent control loops (optional). This control functionality utilises the advanced Eurotherm PID algorithm providing high performance and reliability to your process. Functionality includes one of the best autotune facilities available along with overshoot inhibition (cutbacks); compensation for power fluctuations using power feedforward; linear, fan, oil and water cooling.

Heat Treatment is one of the many processes that often need to vary the setpoint of the control process over a set period of time; this is achieved by using a set-point program. The nanodac offers an optional Dual Programmer supporting up to 100 programs locally, each program supporting 25 segments. The nanodac also provides remote access to a further 100 programs that can be easily retrieved via FTP or USB memory stick.

The post nanodac™ Recorder / Controller appeared first on Eurotherm Limited.

Implementing these functions in the Mini8 controller reduces the hardware cost of the PLC, relieving it of the burden of performing analog functions – often allowing a lower specification processor to be used.

The feature set of the Mini8 controller includes high performance PID control, graphical wiring and setpoint programming functions together with math, logic and timing function blocks.

When used in a data acquisition installation the high density analog I/O can be combined with 6000 Series paperless graphic recorder products to provide unsurpassed local and network access to your process.

The post Mini8® Loop Controller appeared first on Eurotherm Limited.

Mechanical contactors controlling heating elements may operate three million times per year. The lifetime of these contactors is between 1 and 3 years; therefore they need to be replaced regularly during the typical life of an industrial machine.

ESwitch is an interesting solution to solve this problem. Because the contact is electronic, the lifetime is significantly extended. Its wiring is as simple as for a mechanical contactor and the mounting is very easy: just clip it on a DIN rail! It features a broad range of AC and DC command signals with a front face LED to display the input status to help commissioning and diagnostics.

Extend the life of your heaters

Tests performed by a well-known heater supplier have shown that heaters can last up to seven times longer when used with a solid state contactor. Faster on/off cycle times cause less thermal expansion and contraction and thus reduce breakage due to fatigue and thermo-mechanical stress. So by preserving the heating elements, ESwitch will allow you to maximize your ROI:

• Increase lifetime of heating elements​
• Reduce downtime
• Minimise scrap
• Improve yield and productivity

By combining robustness, security of operations with simplicity of integration and use, ESwitch offers the best ratio of ‘performance versus price’ for the power switches market.

Ideal for

• Injection moulding
• Thermo-forming
• Multi-zone heating
• Autoclaves
• Ovens

The post ESwitch Power Switch appeared first on Eurotherm Limited.

Eurotherm iTools is a versatile suite of software tools to allow configuration and monitoring of Eurotherm nanodac, 2000 and 3000 Series, and Mini8 controllers.

It also provides runtime monitoring of the 6000 Series graphic recorders. It is capable of editing, storing and ‘cloning’ complete controller configurations as well as setting up data logging, process monitoring and Ethernet and modem connections.

Graphical Wiring Editor

The Graphical Wiring Editor uses a simple ‘drag and drop’ graphical interface to simplify the configuration of 3500, Mini8 controller, 2604 and 2704. Terminal wiring dynamically maps the rear terminal panel setup to the current instrument configuration.

View Builder

View builder allows creation of customized screens to provide a simple visualization of your process.

OPC Server

The OPC® Server can connect to remote instrumentation via the internet and read and write values to supervisory packages such as Wonderware® or LabVIEW™.

• OPC Data Access 2 server
• Modbus TCP to Modbus serial gateway
• Remote PC access internet/intranet to Eurotherm iTools OPC server
• Automatic network scanning and device detection
• Can integrate any Modbus RTU communicating device
• Includes advanced communication diagnostic and monitoring tools

Following options via a software code:

• Open OPC Server for use by 3rd party software
• Trends enabled (OPC Scope)
• View builder
• Standalone setpoint programmer editor

The post Eurotherm iTools appeared first on Eurotherm Limited.

Process inputs are fast and accurate, with exceptional thermal stability, aiding precise and consistent control over long periods without calibration drift. Recalibration and user calibration correction functions are available to further improve accuracy.

The industry-leading Eurotherm PID algorithm delivers fast reacting and repeatable control and has been enhanced in the EPC3000 range to further reduce overshoot. Rapid rise to operating temperature and low oscillation helps improve yield. PID settings may be adjusted to suit specific process operating regions, helping deliver optimum performance.

Connectivity and Cybersecurity

The EPC3000 controller range is Ethernet enabled as standard and is the first Eurotherm controller to be designed and certified to meet the stringent cybersecurity requirements of Achilles® Communications Robustness Testing Level 1. Ethernet communications are supported via a standard RJ45 connector, providing fast access to process and diagnostic information as well as connectivity to external PLCs, SCADA systems and IIoT technologies.

Modbus RTU serial communication is also supported.

A PC-based configuration app, Eurotherm iTools, may be downloaded free of charge for use with Ethernet or Serial Modbus, or with an optional USB connector. The USB connector powers the instrument for convenient desktop configuration.

EPC3000 FM Function

The Factory Mutual approved limit function can be used either “out of the box” as standalone high or low limits, or soft wiring and I/O can be added to combine PID control and limit functions in a single panel-mount device.

The post EPC3000 programmable controllers appeared first on Eurotherm Limited.

Easy to integrate and commission, yet highly cost effective, the EFit SCR (Silicon Controlled Rectifier) Power Controller provides no compromise control for resistive and infrared heating elements. Ideal for all heating applications and fully compliant to international quality, immunity, and emissions standards, Efit power controller achieves outstanding stable, precise control in the most demanding industrial environments, even when cabinet space is at a premium.

The perfect fit for simple heating applications

Some Industrial processes such as heat treatment require precise temperatures in order to comply with regulations and it is imperative that the workpiece temperature is kept within specific limits. This can be difficult to achieve in industrial plants where the operation of large machinery can cause fluctuations in the voltage supply. In the case of resistive heaters a variation of 10% in the supply voltage will generate a 20% variation in the power to the load, resulting in undesirable temperature fluctuations. EFit SCR controller contains built in compensation that continues to apply stable power with better than ±2% linearity at the boundaries of the load, even during fluctuations in the supply. The result is a reliable, repeatable heating process and high quality end products compliant to demanding heat treatment standards.

Connect Easily

Straightforward connection and commissioning, combined with a compact format to maximise use of cabinet space makes EFit controller the perfect fit for power control in both new and retrofit applications.

Easy Installation

• Nothing to configure — plug and play
• Nothing to fix — just clip onto DIN rail
• Minimal connection — pre-wireable plug in connectors

Easy Integration

• Compact dimensions reduce cabinet costs
• Integrates worldwide — global standard approvals and international voltages
• Consistent form factor — same height and depth across the range
• Ideal form and fit drop in replacement for EurothermTE10A

Improve Processes

Designed to give a fast stable response even in heavy industrial environments, EFit SCR power controller will enable you to run continuously optimised heating processes with minimum down time. This faster throughput improves OEE (Overall Equipment Effectiveness), helping you achieve your KPIs (Key Performance Indicators).

Increase throughput

• Maximise utilisation of plant equipment thanks to fast stable control response

Reduce down time

• Reliably operates in heavy industrial conditions — high immunity to electromagnetic disturbances
• Robust — operates in high temperature, humidity and altitude environments

Control Precisely

EFit SCR controller offers built in power stabilisation and a variety of firing modes for different types of load, which lead to energy savings and higher quality end products when compared to more basic power controllers.

Reduce hidden energy costs

• No wasted energy — built in compensation provides stable power control even during power fluctuations, eliminating unexpected changes in heater temperature
• Better power factor— save hidden energy costs with dedicated firing modes for each type of load, including a variety of burst modes that provide an efficient alternative to Phase Angle, such as advanced single cycle firing to reduce flicker in short-wave infrared heaters

Consistently high quality end products that comply to standards

• No scrap or rework – linearity better than ±2% of range, accurately controls heaters and maintains the correct load temperature

Standardise Globally

EFit power controllers offer peace of mind for installers working in a global environment where industry regulations form an essential part of the engineering supply chain.

• Conformity to cUL directive (Canada and USA)
• CCC exempt: product not listed in catalogue of products subject to compulsory certification
• China RoHS
• CE compliance to power controller product standards

The post EFit SCR Power Controller appeared first on Eurotherm Limited.

End Users continually need to improve operational efficiency and productivity. EPack power controller range can deliver real savings, significantly reducing your energy costs. Get the best from your operations; quick and easy to install, integrate and commission. A compact size doesn’t compromise powerful and versatile features that minimize costs and improve productivity and quality.

EPack 3-PH power controller is the ideal solution for the control of all kinds of loads. The control of each phase ensures accurate control, even if the loads are unbalanced). The currents and voltage measures also allow a high level of diagnostics, which can be used for alarm management as well as monitoring (impedance, energy counter, reactive power).

EPack 2-PH controller is the latest generation of power controllers designed to be a cost effective solution for the control of 3 phase loads. The 2 leg control is particularly adapted to the control of balanced loads, directly, or through transformers. Burst firing avoids generation of harmonics and reduces the consumption of reactive power.

EPack 1-PH SCR controllers are designed to carry currents from 1 to 125 amps, with operating voltage between 100 and 500 Volts.

The scalability and configurability of EPack power controller range fits with the requirements of each application. A wide range of alarms can quickly identify a controller detected fault which reduces downtime.

Key Features:

• Nominal load current from 1 amp to 125 amps
• Voltage up to 500V
• Compact DIN Rail and bulkhead mounting
• Configurable via front panel or Eurotherm software (iTools)
• Plug and play Ethernet communications with Zero configuration networking (zeroconf)
• V2 , I2 or True power control
• Controls comprehensive range of loads: resistive, infrared, transformer primary, silicon carbide
• Energy usage measurement
• Advanced load diagnostics
• Integrated dual port Ethernet switch for “daisy chained” communications
• Modbus® TCP or Ethernet IP protocols
• Defend OEM knowledge and IP (OEM Security)

The post EPack™ compact SCR power controllers-1PH -2PH -3PH appeared first on Eurotherm Limited.

Whether replacing an existing product or building a new process, the EPack Lite SCR (Silicon Controlled Rectifier) power controller has been carefully designed to aid easy and fast integration in industrial systems.

The EPack Lite controller range offers a simplified choice, fast commissioning without any compromise on performance in order to provide a high level of  quality, accuracy and reliability to the process.

More than just a product, EPack Lite power controllers bring a tailored solution based on more than 50 years of  Eurotherm expertise.

> See EPack™ compact SCR power controllers brochure HA031554 to discover how full EPack range can add value to your business

The EPack Lite-1PH controller provides control of  single phase non variable resistive or primary transformer loads. It combines simplicity of  setup and operation in a compact format.

The EPack Lite-2PH controller is the latest generation of  power controllers designed to be a cost-effective solution for the control of  3 phase loads. The 2 legs control is particularly adapted to the control of  balanced loads, directly, or through transformers. Burst firing  avoids generation of  harmonics and reduces the consumption of reactive power.

The EPack Lite-3PH controller is the ideal solution for the control of non-variable resistive or primary transformer loads The control of each phase ensures accurate control, even if the loads are unbalanced. The currents and voltage measures also allow a high level of diagnostics, which can be used for alarm management.

The combination of  advanced configurable firing modes allows close matching to load characteristics to optimise process efficiency.

The post EPack™ Lite Compact SCR Power Controllers appeared first on Eurotherm Limited.