TOSS ROPEX RESISTRON RES-402

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Panel Mount Style

PIREG-545

ROPEX RESISTRON BRAND

In-Cabinet Style

PIREG-C2

PIREG-C2 EtherNet

ROPEX RESISTRON BRAND

ROPEX® RESISTRON® RES-402

Impulse Sealing Controller – In-Cabinet

This ROPEX Resistron temperature controller is an integral part of the "Series 400", the outstanding feature of which is its microprocessor technology. All Resistron temperature controllers are used to control the temperature of heating elements (heatsealing bands, beaded bands, cutting wires, heatsealing blades, solder elements etc.), as required in a variety of heatsealing processes. The controller is most commonly used for impulse heatsealing PE films in:

Vertical and horizontal f/f/s machines
Pouch, filling and sealing machines
Film wrapping machines
Pouch-making machines
Group packaging machines
L-sealers

The use of Resistron temperature controllers results in:

Repeatable quality of the impulse heat seals under any conditions
Increased machine capacity
Extended life of the heatsealing bands and PTFE coatings
Simple operation and control of the sealing process

QUICK PIREG® CONTROLLER COMPARISON CHART
In-Cabinet vs Panel Mounted – Which "Plug and Play" PIREG® Controller is right for you?

Download Comparison Chart

Description of the Controller

The microprocessor technology endows the Resistron temperature controller RES-402 with previously unattainable capabilities:

Very simple operation thanks to AUTOCAL, the automatic zero calibration function.
Good dynamic response of the control system thanks to AUTOTUNE, which adapts automatically to the controlled system. High precision thanks to further improved control accuracy and linearization of the heatsealing band characteristic.
High flexibility: The AUTORANGE function (as of January 2006) covers a secondary voltage range from 0.4V to 120V and a current range from 30A to 500A.
Automatic adjustment to the line frequency in the range from 47Hz to 63Hz.
Increased protection against dangerous conditions, such as overheating of the heatsealing band. The electrically isolated analog interfaces for the temperature set point and the actual temperature (0-10VDC) allow the temperature to be set either directly on the machine PLC or by means of an external potentiometer (PD-3).

Similarly, the real heatsealing band temperature can be visualized either on the display of the machine PLC or on an external temperature meter (ATR-3).

To increase operational safety and interference immunity, all 24VDC logic signals are electrically isolated from the controller and the heating circuit.

An external 24VDC auxiliary voltage is required to supply the isolating amplifiers and optocouplers. The compact design of the Resistron temperature controller RES-402 and the plug-in connections make this controller easy to install.

Download RES-402 Operating Instructions

A wide range of compatible accessories and peripheral devices are available for the PIREG® temperature controllers. They allow it to be optimally adapted to your specific heatsealing application and to your plant's design and operating philosophy.

539 South Main Street, Nazareth, PA 18064 USA · Phone 610-759-8883 · Fax 610-759-1766