Fieldbus & Industrial Networking


EtherCAT terminals for the connection of load cells

May 2024 Fieldbus & Industrial Networking

With its four EL336x EtherCAT analogue input terminals, Beckhoff is offering a compact and cost-effective solution for integrating weighing functions into control systems. The integration of the supply voltage for the load cells is particularly advantageous.

The EL3361-0100 and EL3362-0100 EtherCAT analogue input terminals feature analogue inputs for the direct connection of one or two resistance bridges (strain gauges) or load cells in a four- or six-wire connection system. The 10 V sensor supply is already integrated. The analogue value resolution is 24 bits and 10 ksps. For more demanding applications, the EL3361 and EL3362 also offer a switchable sensor supply (5/10 V), digital inputs for tare, and outputs for ready messages that can be controlled either locally or via the controller.

The EL336x analogue terminals are a welcome addition to Beckhoff’s existing range of weighing technology, slotting into the portfolio above the EL3351 and alongside the EL3356 with additional functionalities. The ELM350x EtherCAT measurement terminals, which support freely adjustable filters, quarter/half bridge capability, and even higher sampling rates (also in connection with the TwinCAT 3 weighing library), are the ideal solution for the most demanding dynamic applications that require an even greater level of measurement technology.


Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

EtherCAT interoperability removes industrial networking barriers
Fieldbus & Industrial Networking
Selecting the right communication technology is one of the most important decisions engineers make, and interoperability helps with that decision. Key development tools and standards ensure interoperability among many EtherCAT devices and manufacturers.

Read more...
Condition monitoring to go
Turck Banner Southern Africa Fieldbus & Industrial Networking
Anyone who wants to efficiently monitor the climate in control cabinets will find a comprehensive range of control cabinet monitors for the DIN rail in Turck Banner’s cabinet condition monitoring family.

Read more...
KROHNE reaches important milestone in Ethernet-APL technology
KROHNE Fieldbus & Industrial Networking
In December 2023, KROHNE made Ethernet-APL demo devices available to selected customers. This step marks an important milestone in the company’s own Ethernet APL development project for various sensor types. Ethernet-APL technology is a revolution in the process industry.

Read more...
Standardising information in process automation applications
Fieldbus & Industrial Networking
The co-owners of the Process Automation Device Information Model have released the PA-DIM Version 1.1 specification. This release, a testament to collective efforts, includes expanded device-type support for process analysers, and an enhanced basic hierarchy structure with new extensions, benefiting the industrial user and vendor manufacturing community.

Read more...
Enabling multiple applications on a unified TSN network
RJ Connect Fieldbus & Industrial Networking
A leading global manufacturer of industrial machinery wanted to aggregate multiple applications into its CNC machines. Due to the use of different proprietary networks, integrating the networks and maintaining the components required substantial effort.

Read more...
PC-based control for waterjets
Beckhoff Automation Editor's Choice
Control systems are subject to very specific demands from every form of production technology, including waterjet cutting. IGEMS from Sweden set itself the goal of taking this process to a new level in terms of precision and speed, and achieved it with the help of PC-based control.

Read more...
Smart and easy wiring with IO-Link
ifm - South Africa Fieldbus & Industrial Networking
A leading global machine manufacturer in the food and beverage industry has put its automation concept, based on parallel wiring, to the test with the aim of achieving higher efficiency, lower costs, more flexibility, and standardisation. All requirements can be successfully implemented with IO-Link solutions from ifm.

Read more...
Flexible EtherCAT communication interface for DALI-2
Beckhoff Automation Fieldbus & Industrial Networking
The EL6821 EtherCAT Terminal from Beckhoff allows up to 64 DALI/DALI-2 slaves and 64 DALI-2 input devices to be connected. The TwinCAT 3 System Manager makes it easy to configure and parameterise DALI devices flexibly.

Read more...
Modularity for future scalability
RJ Connect Fieldbus & Industrial Networking
When it comes to managed switches, industrial-grade reliability, multicast availability and security enhancements based on the IEC 62433 standards are crucial features. There are a number of vertical markets where these switches can be used.

Read more...
Plastics meets packaging for consistent and efficient process control
Beckhoff Automation Editor's Choice
PC- based and EtherCAT-based control and drive technology from Beckhoff represent a universal solution that transcends industry and application boundaries. This standardised and scalable automation platform offers numerous advantages. Industry experts delve into how machine builders and end users in the plastics and packaging industry can capitalise on these advantages.

Read more...