Hirschmann’s new embedded Ethernet module (EEM) brings network connectivity into the field device, granting Ethernet access, or enabling integration in network management systems. Available as a Profinet I/O device, EtherNet/IP adapter device or EtherCAT slave controller, the EEM can be adapted to meet user requirements or technological changes without having to alter the hardware. This makes the new module a practical and versatile option for connecting intelligent automation devices such as motor starters, frequency converters or sensors to Ethernet networks.
All models of the EEM are equipped with a switch for two external Ethernet ports, and one internal port to the host CPU. The latter, which has a 50-pole plug connector, can be used to connect the host CPU of the automation device to the CPU of the EEM. Since data communication is via a field-programmable gate array (FPGA), the functionality of the EEM can be adapted to meet customer requirements or technological change without the need to alter the hardware.
The EEM, which is designed for a temperature range from -40 to +85°C, has an 8 MB RAM and 4 MB flash memory. Network-specific settings can be made using either the relevant automation protocol or standard SNMP via the external Ethernet ports or from the host CPU via the internal system port. Two priority queues are available to prioritise data communication.
Up to 512 static or dynamic entries can be stored in the address table and the latter can be optimally adapted to the respective network requirements using adjustable ageing. Port statistics gathered via remote monitoring ensure both detailed surveillance and effective network maintenance.
The module has been tested by an ODVA-authorised service provider for EtherNet/IP conformance and a certificate issued following the positive results.
Suppression and safety solutions for fire and gas in mission-critical industries
Fieldbus & Industrial Networking
By representing world-leading brands and focusing on fully integrated, certified systems, HMA South Africa is positioning itself as a trusted partner in fire detection, suppression and explosion-proof safety solutions across the continent.
Read more...Integrating fire alarm systems into building management systems Beckhoff Automation
Fieldbus & Industrial Networking
Fire alarm systems work independently of the building automation system. Schrack Seconet has developed a flexible gateway using ultra-compact industrial PCs and TwinCAT from Beckhoff, which can be used to flexibly convert a customer-specific communication protocol to a wide range of transmission standards.
Read more...Fire and gas suppression solutions for mission-critical industries
Fieldbus & Industrial Networking
By representing world-leading brands and focusing on fully integrated, certified systems, HMA South Africa is positioning itself as a trusted partner in fire detection, suppression and explosion-proof safety solutions across the continent.
Read more...The future of manufacturing
Fieldbus & Industrial Networking
Industrial automation is evolving at an unprecedented pace. At the forefront of this transformation is the Siemens SIMATIC ET 200SP HA Distributed I/O system. This is a flexible and scalable distributed I/O system for modern signal transfer from the field to the control level.
Read more...Time-sensitive networking RJ Connect
Editor's Choice Fieldbus & Industrial Networking
In this article, we will explore what is driving the rise of time-sensitive networking, how it is reshaping industrial efficiency, the challenges when deploying this technology, and ways to tackle these challenges.
Read more...Loop Signature 30: Nonlinearity in control loops (Part 1) Michael Brown Control Engineering
Editor's Choice Fieldbus & Industrial Networking
If nonlinearity occurs it means that if one is to carry on controlling with the same response to changes in load or setpoint, then the tuning of the controller will also need to be adjusted to meet the new conditions.
Read more...PC-based control regulates innovative dehumidifiers Beckhoff Automation
Fieldbus & Industrial Networking
Swedish company, Airwatergreen is breaking new ground in the dehumidification of air in industrial buildings and warehouses. The patented CVP technology reduces energy requirements and ensures an indoor climate that prevents corrosion and mould growth. PC-based control from Beckhoff regulates this innovative process.
Read more...Ethernet connectivity for embedded systems
Fieldbus & Industrial Networking
Delivering Ethernet connectivity for embedded systems, XPort ETH Click is a compact add-on board from MIKROE, the embedded solutions company that dramatically cuts development time by providing innovative hardware and software products based on proven standards.
Read more...Compact mini PC Vepac Electronics
Fieldbus & Industrial Networking
AS AAEON’s first Intel Core-powered PICO-SEMI system capable of fanless operation, the PICO-MTU4-SEMI from Vepac Electronics is easily deployed as part of larger equipment setups or integrated as the central unit of smart robotics solutions such as AGVs, AMRs and drones requiring minimal maintenance.
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