New range of temperature controllers offers a complete solution to temperature control
June 2000System Integration & Control Systems Design
Rhomberg is offering a range of Thermoline temperature controllers. The new range offers complete temperature control with affordable, quality products. A variety of models, each incorporating a range of key features to suit customer requirements.
The top of the range Thermoline TC600 is a four-digit, dual display temperature controller with all the features required for precision temperature control. There are three types of control outputs: an 8 A relay output for direct switching of loads, solid state drive for indirect switching of larger loads and analog outputs of 4 to 20 mA, 0 to 20 mA, 0 to 5 V and 0 to 10 V. Serial data communication, allowing for remote configuration and monitoring in large industrial systems is available as an optional feature. It has three control modes: PID autotune allows the temperature controller to automatically adjust the P, I, D and anti-reset windup terms for minimal setpoint overshoot and fastest time to setpoint, on/off control for less critical applications and trip and recovery control mode with dual relay outputs to allow the independent control of two heating or cooling elements within one system.
The economic Thermoline TC515 has a three digit dual display and PID control with programmable P, I, D and anti-reset wind-up terms. The unit is keypad programmable for use with nine sensor types and offers a unique 16 h preselect timer for batch processing. This option is used to maintain the setpoint for the preselected time after which the process shuts down. Simultaneous display of the process and setpoint temperatures furthermore makes it easy to identify possible deviations.
The unit has two independent temperature alarms that can be used in 12 different modes. There is a choice to use an upper alarm level, a lower alarm level, or both. In addition, the 8 A relay output can be programmed for normally open or normally closed operation. An optional solid state relay output drive is also available. The features of the Thermoline TC515 are also incorporated in that of the TC600.
The low-cost Thermoline TC410 dual display temperature controller offers selectable PID control for accuracy and stability or On/Off control for less sophisticated applications. The unit is factory programmable to accept nine sensor types.
Thermoline temperature controllers are easily installed and sensors are easily replaced, thanks to a reliable plug connector system. Easy set-up is provided through a user-friendly installation manual. Offered in 48 x 48 mm housing format, the product provides customers the benefit of interchangeability with other temperature controllers.
Thermoline has been designed, and is manufactured, in South Africa. The product is available country-wide through a network of Rhomberg stockholding distributors.
Seamless underground-to-surface truck automation
System Integration & Control Systems Design
Epiroc has extended its autonomous underground mine trucks to operate in surface environments, using 3D lidar for localisation, mapping and obstacle detection. A single Deep Automation system can now manage the full hauling cycle, from underground production areas to surface dumping locations.
Read more...The Eplan Platform 2027 has arrived
System Integration & Control Systems Design
The Eplan Platform 2027 is now live, bringing more than 500 enhancements across pre-planning, electrical engineering and control cabinet design, along with the new Eplan Copilot AI assistant and cloud-based, bidirectionally synchronised device management.
Read more...Extending the life of a Milacron 500 through control system modernisation Abacus Automation
System Integration & Control Systems Design
A complex control system modernisation has given a mechanically sound Milacron 500 injection moulding machine a new lease of life. By replacing obsolete SCADA and hydraulic motion control technology, the project improved reliability and maintainability while minimising downtime and avoiding the cost of a new machine.
Read more...Grid connection design for solar IPP in De Aar
System Integration & Control Systems Design
De Aar Grid Connection Design Grid Connection Design for De Aar Solar IPP Project & Industry
NewFields was engaged to provide the concept and detailed design for the grid connection of a solar Independent ...
Read more...How certified industrial automation channels become co-creators in the AI era Schneider Electric South Africa
System Integration & Control Systems Design
As industrial automation becomes software-driven and AI-enabled, the role of channel partners is shifting from equipment supply to outcome-based consulting, software integration and lifecycle services that require continuous certification and capability development.
Read more...Why integration defines the next competitive edge in pulp and paper
System Integration & Control Systems Design
ABB’s Arvin Ramjee argues that fragmented automation, assembled from different suppliers at different stages of a plant’s lifecycle has become one of the pulp and paper industry’s most overlooked commercial risks, and that true integration, rather than surface-level connectivity, is what delivers measurable business value.
Read more...Integrated automation enhances water treatment at dairy facility Process Dynamics
System Integration & Control Systems Design
Process Dynamics delivered the electrical, instrumentation, control and automation integration for an advanced water treatment and reverse osmosis system at a major South African dairy processing facility, achieving a 50% reduction in the client’s water utility costs.
Read more...Intelligent process control is reshaping cement production in Africa
System Integration & Control Systems Design
Advanced process control, predictive analytics and automation are helping African cement producers cut energy use and stabilise output as they contend with rising electricity costs and tighter margins.
Read more...Process Dynamics – Integrated Automation for Dairy Water Treatment Process Dynamics
System Integration & Control Systems Design Project and industry
Process Dynamics delivered the electrical, instrumentation, control and automation integration for an advanced water treatment and Reverse Osmosis (RO) system at one of South Africa’s ...
While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.
printer friendly version