CT340: Controller for Rotary Cutters

The CT340 control unit is predestined to control rotary cross-cutters as well as rotating pressure, punching or sealing rolls. These are used for cutting or processing endless materials, if these can not be stopped during the process. This control is particularly impressive because of its extremely short loop time, which ensures maximum dynamics and allows high-precision cuts even during speed changes. Intelligent calculation algorithms, a maximum cutting performance as well as highest precision while at the same time protecting the mechanical components are the main advantages of this controller. The device has a 14-bit analog output (V / mA), 4 programmable limit values ??/ transistor outputs and a serial RS232 interface.

The cutting length is entered via the keyboard on the CT340. The device is housed in a standard housing and is intended for installation in panel panels with 96 x 48 x 140 mm (3.78 x 1.89 x 5.51").
 

  • 2 pulse inputs with format A, B, 90° [HTL]
    or A, /A, B, /B [RS422]
  • 4 control inputs for HTL / PNP / NPN / Namur signals
    [10 ... 30 VDC]
  • Input frequency up to 300 kHz
  • 4 fast transistor outputs, push-pull, short-circuit-proof
    [5 … 30 VDC]
  • 1 scalable 14 bit analog output
    (±10 V or 0/4 … 20 mA)
  • Loop time approx. 250 µs
  • Cutting length specification via keyboard
  • Power supply 24 VAC and 17 … 40 VDC
  • Compact norm panel housing (according to EN 60715)
  • Top hat rail mounting by using SM300 support brackets (option)
  • Setup via keys or via PC by serial RS232 interface
  • PROFIBUS conncetion via motrona gateway PB251

 

Declaration of Conformity

File type: pdf, File size: 153 KB

Manual CT340 / CT641

File type: pdf, File size: 1 MB

Data Sheet CT340 / CT641

File type: pdf, File size: 154 KB

Rotating Cross Cutters for MC700

Rotary cutters and other rotary applications require high dynamics, precise cuts and short position control cycles. These requirements will be complied by using the CT703 firmware and the MC700 motion controller.

Typical applications are intermittent or rotary operations like cutting, perforating, printing, sealing, adhesion, applying, labeling and many more.

SM300: Mounting Clamps and Brackets

suitable for display units with front dimension 96 x 48 mm.
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TG300: Table Housing

suitable for display units with front dimension 96 x 48 mm (fits not to Profibus indicator PB340).


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