The EK18xx coupler series combines the functionalities of the EK1100 EtherCAT coupler with standard digital I/Os in a single housing. This results in a compact design with dimensions of just 44x100x68 mm that is especially suitable for applications with a small number of I/Os. Like the standard EK1100 coupler, the EK18xx couplers can be extended by all EtherCAT terminals. The digital I/Os are implemented with a single-wire technique, wiring can be implemented without tools using direct plug-in with single-wire conductors or wire end sleeves.
The following I/O variants are available:
* EK1814: four digital inputs/four digital outputs.
* EK1818: eight digital inputs/four digital outputs.
* EK1828: four digital inputs/eight digital outputs.
* EK1828-0010: eight digital outputs.
Beckhoff is consistently continuing the path towards miniaturisation of designs and cost optimisation with the EK18xx EtherCAT Coupler series. Tailored to applications with a small number of I/O points and cramped space conditions, the EK18xx coupler offers the user a precisely dimensioned solution.
The EtherCAT terminal system is a modular I/O system consisting of electronic terminal blocks. EtherCAT’s technological features are supported to the optimum, since the EtherCAT protocol is retained right down to the individual terminal. Suitable EtherCAT terminals are available for all common digital and analogue signal types encountered in the world of automation. Lower-level bus systems are integrated via local master/slave terminals.
Introduction to Part 2 loop signatures and process transfer functions
Fieldbus & Industrial Networking
The previous series of loop signature articles dealt with the basics of control loop optimisation, and concentrated on troubleshooting and ‘SWAG’ tuning of simple processes. In this new series, consideration will be given to dealing practically with more difficult issues like interactive processes, and with processes with much more complex dynamics.
Read more...Siemens sets new standards in drive technology
Fieldbus & Industrial Networking
Siemens is setting new standards in industrial drive technology with the launch of its new high-performance drive system, Sinamics S220. This offers a seamless and innovative drive system with comprehensive simulation and analysis capabilities and advanced connectivity features that enable full integration into digital work processes.
Read more...PC-based control in the plastics industry Beckhoff Automation
Fieldbus & Industrial Networking
Nissei Plastic, an injection moulding machine manufacturer based in Japan is implementing a worldwide tend towards open automation systems from experienced specialists using PC and EtherCAT-based control technology from Beckhoff.
Read more...Loop Signature 31: Non-linearity in control loops (Part 2) Michael Brown Control Engineering
Fieldbus & Industrial Networking
This article is a continuation of Loop Signature 30 published in the last issue in this series, exploring reasons for non-linearities which may be encountered in feedback control loops
Read more...PC-based control for flat wire motors for electric vehicles Beckhoff Automation
Editor's Choice Motion Control & Drives
Special machine manufacturer, ruhlamat Huarui Automation Technologies has unveiled the second generation of its mass production line for flexible stators with bar winding (pins). This enables an extremely short production cycle and line changeover times, supported by PC- and EtherCAT-based control technology from Beckhoff.
Read more...PC-based control optimises robotic parts handling on plastics machinery Beckhoff Automation
Editor's Choice Fieldbus & Industrial Networking
NEO is a cartesian robot developed by INAUTOM Robótica in Portugal for parts removal on plastics machinery. Its aim is to increase system productivity. NAUTOM Robótica has entered into a strategic partnership with Bresimar Automação to increase the working speed of the cartesian robots using advanced control and motion solutions from Beckhoff. The result is a comprehensive, future-proof automation solution for its entire family of cartesian robots.
Read more...PC-based control for flat wire motors for electric vehicles Beckhoff Automation
Fieldbus & Industrial Networking
Special machine manufacturer, ruhlamat Huarui Automation Technologies unveiled the second generation of its mass production line for flexible stators with bar winding. This enables extremely short production cycle and line changeover times, supported by PC- and EtherCAT-based control technology from Beckhoff.
Read more...Hans Beckhoff receives German Mechanical Engineering Award Beckhoff Automation
News
Hans Beckhoff has received the 2025 German Mechanical Engineering Award. This prestigious award honours entrepreneurs who have set standards in machine and system engineering, driven innovation, and taken on social responsibility.
Read more...Intuitive CNC HMIs with simulation functionality Beckhoff Automation
SCADA/HMI
The TwinCAT 3 automation software from Beckhoff offers two new function libraries for CNC-specific user interfaces. These were used to create an advanced, intuitive HMI application specifically for CNC purposes and to simulate part machining using real-time data.
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