Ropex RESISTRON RES-440 User Manual

ROPEX Industrie-Elektronik GmbH Tel.: +49 (0)7142-7776-0 E-Mail: info@ropex.de
Adolf-Heim-Str. 4 Fax: +49 (0)7142-7776-211 Internet: https://ropex.de
74321 Bietigheim-Bissingen (Germany) Data subject to change
27.7.20 Version 1
RESISTRON
RES-440
Important features
• Microprocessor technology
• LC display (green), 4 lines, 20 characters, (multilingual)
Alternatively:
VF display (blue), 4 lines, 20 characters, (multilingual)
• Automatic zero calibration (AUTOCAL)
• Automatic optimization (AUTOTUNE)
• Automatic configuration of the secondary voltage and current ranges
(AUTORANGE, as of software revision 100)
• Automatic phase angle compensation (AUTOCOMP, as of software revision 100)
• Automatic frequency adjustment
• Large current and voltage range
• Booster connection as standard
• Heatsealing band alloy and temperature range selectable
• Time control, heatsealing time and cooling time settable
• Preheating
• Configurable relay output, e.g. "end of cycle"
• Time or temperature-controlled cooling phase
• Signal output for "Temperature OK"
• 0…10VDC analog output for ACTUAL temperature
• Alarm function with fault diagnosis
Identical design to and compatible with RES-222, -230, -241, -242
Operating
Instructions

Ropex RESISTRON RES-440 Specifications

General

Control algorithm	PID
Display	LED
Protection class	IP20
Weight	300 g
Input type	Thermocouple, Pt100
Output type	Relay, SSR
Ambient temperature range	0°C to 50°C
Dimensions	96 x 48 x 112 mm

Summary

General Information

Principle of Operation

Description of the Controller

Technical Data

Installation

Installation Procedure

Step-by-step guide for installing the RESISTRON temperature controller RES-440.

Power Supply

Wiring Diagrams

Startup and Operation

Controller Configuration

Explains various configuration options, including DIP switches, language, and settings.

Startup Procedure

Controller Functions

Error Messages

Details how the controller signals faults, displays error codes, and prompts for reset.

Menu Structure

Temperature Setting (Set Point Selection)

Automatic Zero Calibration (AUTOCAL)

Describes the automatic process to match the controller to system signals for accurate calibration.

Time Control (Timer Function)

Details the activation and operation of the timer function for automated heatsealing processes.

System Monitoring/Alarm Output

Fault Areas and Causes

Provides a detailed breakdown of potential faults, their causes, and troubleshooting actions.

Factory Settings