PLCs, DCSs & Controllers


Safety controller for mobile machines

January 2013 PLCs, DCSs & Controllers

Almost all mobile vehicles have functions which may endanger persons and material. In more and more application areas, clearly defined product standards have been in place for some time. Examples are vehicle lifts and refuse trucks. As a result of the revised machinery directive, machine manufacturers often have to meet new requirements. There is therefore an increasing demand for certified electronic assemblies for mobile vehicles. The R360 safety controller supplied by ifm electronic can be used in applications up to category 3/PL d to EN ISO 13849-1 and SIL 2 to EN 62061.

The R360 safety controller is capable of extended monitoring and test routines for hardware and software, and features safe inputs and outputs for analogue, digital, pulse and PWM signals. CAN interfaces with CANopen, CANsafety and SAE J1939 protocol are available and it is programmable to IEC 61131-3 with CoDeSys.

Due to the integrated hardware and software functions, applications can be controlled and monitored according to the new machinery directive. Permanent monitoring of CPU, memory and other hardware by the operating system, and the extended diagnostic functions of the outputs, ensure safe operation of the control process.

The easy and clear programming CoDeSys system includes all important system information for the application program. Via the CAN interface, the devices can be connected to further safe and non safety-related controllers or input/output modules in the R360 device family using the CANsafety and CANopen protocols.

The safety concept monitors all internal and external functions and reliably switches off in case of an error. Special test routines for hardware and software monitoring are implemented in the devices.

The certified device hardware, the operating system software and the programming tools make it easier for the project engineer to obtain approval for his machine as he only has to concentrate on his application program.

For more information contact Chris Cronjé, ifm electronic SA, 0861 436 772, [email protected], www.ifm.com/za



Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

HMI with maximum performance in the smallest of spaces
ifm - South Africa SCADA/HMI
Whenever clear communication, precision and performance in the smallest of spaces are required, the most compact member of ifm’s ecomatDisplay family is the perfect choice. The 11 cm HMI makes no compromises when it comes to human-machine interaction.

Read more...
Smart alternative for float switches
ifm - South Africa Sensors & Transducers
With the LI level sensor, you can reliably detect leakages and point levels on a permanent basis. The capacitive measuring system has no moving parts. Malfunction or maintenance issues due to deposits on the mechanical parts are therefore eliminated.

Read more...
Megatech is expanding
PLCs, DCSs & Controllers
Megatech SA has been importing high quality industrial plant equipment and spare parts since 2016. Based in KwaZulu-Natal, the company specialises in electrical and mechanical equipment and instrumentation.

Read more...
ifm South Africa celebrates new warehouse
ifm - South Africa News
ifm South Africa recently celebrated the launch of its new warehouse.

Read more...
Smart alternative for float switches
ifm - South Africa Sensors & Transducers
With the LI level sensor, you can reliably detect leakages and point levels on a permanent basis. The capacitive measuring system has no moving parts. Malfunction or maintenance issues due to deposits on the mechanical parts are therefore eliminated.

Read more...
Versatile cylinder monitoring
ifm - South Africa Pneumatics & Hydraulics
This IO-Link cylinder sensor from ifm, with two configurable hardware outputs, will upgrade your machine in no time.

Read more...
Always keeping an eye on the measured values
ifm - South Africa Electrical Power & Protection
Despite growing digitalisation, there are still many situations where analogue measured values such as the level in a tank or the temperature of a climatised room must be directly readable in the control cabinet or at the control desk. The current loop display is designed for precisely this purpose.

Read more...
Powerful and versatile IIoT controller
ifm - South Africa PLCs, DCSs & Controllers
The IIoT controller from ifm is a powerful, communicative and flexible PLC solution in machine and plant digitalisation.

Read more...
ACTOM Industry to upgrade drive and control system
ACTOM Electrical Machines PLCs, DCSs & Controllers
ACTOM Industry secured an important contract to upgrade the drive and control system of a man-winder at a gold mine in Ghana.

Read more...
Powerful and versatile IIoT controller
ifm - South Africa PLCs, DCSs & Controllers
The IIoT controller from ifm is a powerful, communicative and flexible PLC solution in machine and plant digitalisation.

Read more...