Fieldbus & Industrial Networking


Beckhoff building automation

May 2017 Fieldbus & Industrial Networking

In addition to BACnet/IP, Beckhoff now also supports BACnet MS/TP (Master Slave/Token Passing) with the EL6861 EtherCAT Terminal. This serial interface can be used to directly control and monitor BACnet-compatible field devices, such as pumps, drives, frequency converters or similar, as sub-bus systems, without the need for additional gateways or routers. Up to 64 devices with RS-485 low power transceivers can be connected. In addition, several terminals can be operated in parallel to scale the number of MS/TP channels that can be supported.

Using the 1-channel BACnet MS/TP interface, hardware and engineering costs can be significantly reduced since configuration is performed centrally in the TwinCAT System Manager and external devices, such as routers or gateways, do not need to be connected. Combined with the BACnet MS/TP driver integrated within TwinCAT automation software, the terminal implements the BACnet protocol in compliance with Revision 12. The terminal can also be used locally without routing to the BACnet/IP network.

The RS-485 interface guarantees high interference immunity through electrically isolated signal transmission. The EL6861 provides 1 x 5 V DC at 20 mA (electrically isolated, short-circuit-proof) from the E-bus supply for use with the bias resistors (network bias).

For more information contact Kenneth McPherson, Beckhoff Automation, +27 (0)11 795 2898, kennethm@beckhoff.com, www.beckhoff.co.za



Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

Minelert industrial solutions
Fieldbus & Industrial Networking
Profitek provides cutting-edge industrial networking, automation and IoT solutions for harsh environments.

Read more...
The ultimate industrial LoRaWAN gateway
Fieldbus & Industrial Networking
The GW-101-LORA-4AO is the ultimate industrial LoRaWAN gateway, combining advanced IoT connectivity with expandable I/O.

Read more...
Industrial Power-over-Ethernet DC injector
Fieldbus & Industrial Networking
The ML-NET-INJECT series sets the standard for industrial PoE, featuring IP68-rated RJ45 connectors and military-grade components for extreme reliability.

Read more...
Industrial networking IO-Link
Fieldbus & Industrial Networking
Balluff IO-Link Network Modules enable seamless, intelligent communication between sensors, actuators and control systems. Designed for Industry 4.0, they provide real-time data exchange, simplify wiring, and enhance diagnostics.

Read more...
Hirschmann Lemur PoE Light Management Series
Fieldbus & Industrial Networking
The Hirschmann Lemur PoE Light Management Series provides intelligent power and lighting control for industrial environments as an edge switch.

Read more...
Hirschmann MSP Modular Series
Fieldbus & Industrial Networking
The Hirschmann MSP Modular Series is a scalable networking solution designed for adaptability and high performance in industrial applications.

Read more...
PC-based automated production system for photo calendars
Beckhoff Automation Fieldbus & Industrial Networking
Producing up to 1800 photo calendars per hour using more than 90 servo axes, Durrer Spezialmaschinen develops a wide variety of special-purpose machines from the design phase to commissioning. A new production system for photo calendars proves the importance of comprehensive motion control expertise, with AM8000 servomotors and AX5000 servo drives from Beckhoff used for over 90 dynamically controlled axes.

Read more...
Beckhoff’s TwinCAT Vision functionality extended
Beckhoff Automation Fieldbus & Industrial Networking
The Beckhoff TwinCAT 3 Vision software portfolio offers additional image processing functions and extra options for camera integration.

Read more...
Get started with machine vision right away
Beckhoff Automation Fieldbus & Industrial Networking
The VUI2000 series from Beckhoff is being joined by four new vision units.

Read more...
TwinCAT Vision functionality extended
Beckhoff Automation IT in Manufacturing
The image processing and camera integration capabilities of Beckhoff’s TwinCAT 3 Vision software have been expanded.

Read more...