500th rail mounted IPC

... the PLC alternative works

 Wago Thinkio











Würselen 14.7.2014

Fränz & Jaeger delivers and installs the 500th rail mounted IPC.

Rail mounted IPCs are a proven alternative to classic PLCs within the industrial environment.
Meanwhile more than 500 devices of the lines Think-IO (Kontron based), IPC-C 870, and IPC-P 874 (WAGO) are used.

Similary to the PLC I/O clamps are directly connected to the CPU baseunit.

The software is based on an realtimekernal with CODESYS runtime-system.

The system is free programmable according to IEC61131 with well known dialects :
(IL instruction list;LD ladderdiagram,FBD function block diagram,SFC seqeutial function chart,ST Structured text)

Unlike the PLC , the devices feature a real time operating system Anders als die SPS (LINUX). Therefore
less time critical or more complex applications can be implemented, for example, in python.
All units feature an WEB server. The user interface runs in every browser or on mobil devices. Separate touch panels can usually be saved.

Herr Fränz: "If you want automate inexpensive and internet-capable should use IPCs.
Industrie 4.0 is based on exactly these techniques. The classical PLC has less capacity is more cumbersome to program and the TCO is significantly higher."

In 2000 Fränz & Jaeger installed the first rail mounted IPC. Then were the first flashdrives on the market. A 32MegaByte ! SSD then costs around 600 Euro. But the premise was "no moving parts". The devices are now in use for 14 years without interruption

Meanwhile, the third generation is supplied. The know how wich is hidden in the software could be used further.

After 500 devices we can state: "This is the right way".

Further information :

Fränz & Jaeger GmbH
Dornkaulstrasse 10
52134 Herzogenrath

Tel: +49-2407 572705-0

CODESYS with PDF Viewer



The CoDeSys 2.3 WEB-visualisation is only suitable for displaying fixed grafics (bitmaps). These grafics are to be installed on the controller beforehand.

Displaying any vendor specifc grafics or texts or mutable grafics at runtime is not provided in the standard.

Due to a customer inquiry Fränz & Jaeger has addressed the problem and developed its own PDF PlugIn.

With the help of this PlugIn PDF files can now be displayed in any window within the WEB visualisation.

The name of the displayed file is managed in CoDeSys and can be changed at runtime!

This dynamic display of any graphics is possible for the first time.

The displayed PDF files can be stored on a server or on the display system. The controller remains completely free and unloaded.

The PDF-viewer clears the way for displaying multi-page documents, manuals, wiring diagrams, or product information.

The system is runnable on CoDeSys 2.3 based controllers with sufficient memory capacity. It is tested successfully on WAGO products:

Controller 750-880 , IPC 758-874 and PFC200 750-8206


More Information and requests :

Mr. Fränz

Fränz & Jaeger GmbH

Dornkaulstrasse 10
52134 Herzogenrath

+49 (0)2407 572705-0