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09.02
RESISTRON
RESISTRON
FEATURES
Designed for Easy Mounting on the Control Panel
Analog Temperature Meter
Integrated Heat Sealing and Cooling Programs
Numerous Programming Functions
Easy Installation and Operation
Built in Timers
Preferred for General Applications
1.
2.
2.1
2.2
2.3
2.4
Cycle Timing
2.5
3.
R O P E X
Industrie - Elektronik GmbH . Gansäcker 21 . D-74321 Bietigheim-Bissingen
Telefon (07142) 7776-0 . Telefax (07142) 7776-19 .
RES-241
RES-241
without Alarm
TABLE OF CONTENTS
4. PROGRAMMING OF THE TIMING FUNCTIONS
9. HEATING IMPULSE, TIMING
12. GENERAL INSTALLATION INSTRUCTIONS
R O P E X
R O P E X
INDUSTRIE
ELEKTRONIK
-
TEMPERATURE CONTROLLER
FOR HEATSEAL BANDS
TO SEAL PLASTIC FILMS
RES-242
RES-242
with Alarm
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Table of Contents
Related Manuals for Ropex Resistron RES-242
Summary of Contents for Ropex Resistron RES-242
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Page 1: Table Of Contents
09.02 R O P E X R O P E X INDUSTRIE ELEKTRONIK RESISTRON RESISTRON TEMPERATURE CONTROLLER FOR HEATSEAL BANDS TO SEAL PLASTIC FILMS RES-241 RES-241 without Alarm RES-242 RES-242 with Alarm FEATURES Designed for Easy Mounting on the Control Panel Analog Temperature Meter Integrated Heat Sealing and Cooling Programs Numerous Programming Functions... -
Page 2: Application And Short Description
Page 2 R O P E X R O P E X 1. APPLICATION AND SHORT DESCRIPTION As all other RES controllers , this unit is used to control As shown in Section 5, a complete sealing station can be the temperature of heating elements (heatseal bands, controlled with this controller without using additional beaded bands, cutting wires, etc.) by monitoring the... -
Page 3: Control Function
Page 3 R O P E X R O P E X Control Function (Continuation) temperature display set point full controller heat current reduced heat current actual temperature Current sampling pulses 20°C Temp. Start Start sampling regulating mode sampling ZERO CALIBRATION ZERO calibration is the adjustment of the controller to the Proper operation depends upon the accurate calibra-tion resistance of the cold heatseal element. -
Page 4: Alarm Function
Page 4 R O P E X R O P E X Functions of the RES-241/242 (Continuation) CYCLING TIMING Heating and cooling cycle time follow each other. be a funtion of time or temperature. The cooling cycle may Depending upon the program selected by use of the DIP be set to end when a pre-set temperature is reached, that switch, the heating time... -
Page 5: Controls And Indicators
Page 5 R O P E X R O P E X 3. CONTROLS AND INDICATORS DIP Switch Temperature Meter LED RED for Select Sealing LED GREEN for Preset Temperature to select U in °C Sealing Time Time Cooling Time Digital Switch in °C "Z"... - Page 6 Page 6 R O P E X R O P E X 4. TIMING FUNCTIONS PROGRAMMING 4.1 PROGRAMMING THE OUTPUT RELAY The output relay may be programmed for 5 different modes of timing sequence, for activating the seal jaws or other functions, by setting the DIP switches on the START side of the controller.
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Page 7: Example
Page 7 R O P E X R O P E X 5. EXAMPLE PNEUMATICALLY OPERATED PLASTIC FILM HEATSEALING DEVICE WITH RES-242 CONTROLLER, MAGNETIC VALVE AND IMPULSE START BY FOOT PEDAL. Magnetic Valve Cylinder Controller Relay K1 Sealing jaw Heatseal band Plastic film Plastic film Opposing jaw... -
Page 8: Wiring Diagram
Page 8 R O P E X R O P E X WIRING DIAGRAM INTERNAL ALARM RELAY 47nF/560R RES-242 ONLY (Normally open) max. 50V/0,2A PRI. RELAY - TERMINALS 100 VDC / 1,5A 240 VAC / 1,5A FILTER SEC. LINE CURRENT HEATSEAL TRANSFORMER BAND... -
Page 9: Operating Instructions
Page 9 R O P E X R O P E X 7. OPERATING INSTRUCTIONS (see Section 3) Examine the controller and determine that the power to be supplied to the PRIM. LINE controller is in agreement with the controller specification. NETZ SEK. -
Page 10: Heatseal Element
Page 10 R O P E X R O P E X Operating Instructions (Continuation) Turn the "ZERO" Trimmer 2 so that the meter hand rests through the current transformer a second on "Z" -only with the heatseal element at ambient time;... - Page 11 Page 11 R O P E X R O P E X 9. IMPULSE SEALING When the impulse sealing method is employed the start must be optimized to achieve the best result. signal is synchronized with the operating cycles of the Our application service will give you the necessary machine.
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Page 12: Outline Dimensions
Page 12 R O P E X R O P E X OUTLINE DIMENSIONS CLEAR COVER GASKET MOUNTING BRACKET TERMINAL BLOCKS 60Hz 50Hz PANEL JUMPER FOR LINE FREQUENCY *) 20mm = TYPE RES-XXX - 0 45mm = TYPE RES-XXX - 1 DIP SWITCH to select U PANEL CUTOUT... -
Page 13: Specifications
Page 13 R O P E X R O P E X 11. TECHNICAL SPECIFICATIONS Type of Construction: Housing, with clear cover, designed for mounting into the control panel DIN-Format: 72 x 144 mm Line Voltage: Standard 230 VAC Option 115 VAC or 400 VAC Operating Range: +10% / -15%... - Page 14 Page 14 R O P E X R O P E X 11.1 HOW TO ORDER EXAMPLE: RES-24X - X - X / 230 V - 50/60 Hz Line Voltage Standard: 230 VAC Option: 115 VAC oder 400VAC Temperature Range X = 3 = 0 - 300°C X = 5...
- Page 15 INSTALLATION - INSTRUCTIONS INDUSTRIE - ELEKTRONIK GmbH...
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