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Temperature controllers

Temperature controllers
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Temperature controllers

Product catalog summary
Overview
This document outlines the technical specifications and functionalities of temperature controllers produced by STRACK NORMA GmbH & Co. KG, focusing on models such as Z 7500, Z 7510, and Z 7520. It details their features, technical data, and applications in hot runner systems.
Specifications
The temperature controllers are designed for hot runner systems, offering efficient and reliable operation. Key specifications include:
  • Operating voltage: 230 V, 46-63 Hz
  • Power setting range: 1-100%
  • Temperature range: up to 450°C (500°C)
  • Automatic and manual regulation options
  • Boost function and startup protection
  • Digital display for set and actual values
  • Self-optimizing control behavior
  • Temperature limit monitoring
  • Optional interfaces: RS 232, RS 485
Features
The Z 7500 series is noted for its compact design and suitability for hot runner applications, supporting up to 32 zones with features such as:
  • Automatic zone adaptation
  • Integrated load current control
  • Programmable soft start routine
  • Comprehensive self-monitoring functions
Technical Data
For the Z 7500 series:
  • Operating voltage: 230/400 V, 3-phase
  • Nominal power/current: 17.25 kW/3 x 25 A (Type 06-16), 22.00 kW/3 x 32 A (Type 24+32)
  • Heating load per zone: 3.6 kW/16 A
  • Dimensions: 570 x 180 x 340 mm (Type 06-16), 570 x 320 x 340 mm (Type 24+32)
Safety and Monitoring
The controllers include safety features such as:
  • Over-temperature and load break alarms
  • Thermocouple break detection
  • Manual and automatic switching options
  • Soft start to protect heating elements
  • Continuous monitoring of heating currents
Applications
The controllers are suitable for plastic processing and tool heating, offering high regulation quality and ease of use. They are independent of the hot runner manufacturer and provide extensive self-monitoring capabilities.
Additional Features
The Z 7500-16D model includes a tool diagnosis function for static and dynamic analysis, ensuring proper sensor and heater assignment and detecting potential errors such as sensor breakage or polarity issues.
Technical Specifications
Operating voltage is 230/400 V with a frequency range of 48 to 63 Hz. The nominal power is 17.25 kW with a nominal current of 16 A. Each heating zone can handle a load of 3.6 kW. The device includes 16 AFF fuses, and the power control is managed through impulse group control, synchronized with zero voltage. The LCD display shows actual and set values, alarm messages, and configuration parameters. The device has a preset over/under temperature alarm of +/-20 K, adjustable within set limits. Alarm outputs are available through a 7-pole socket with potential-free contacts.
Measurement and Connections
Thermocouple inputs are compatible with Fe-CuNi Type J sensors, with a range of 0 to 800 °C. Other sensor types like NiCr-Ni and Pt100 are available upon request. The device uses a 24-pole industrial standard plug for sensor and load connections, adhering to NL standards. The accuracy is 0.25% FS, and the isolation voltage is 2.5 kV.
Design and Features
The dimensions are 235 x 180 x 340 mm, and it weighs approximately 9 kg. A soft start phase can be programmed to gently start cold heaters, with adjustable duration and temperature limits. Automatic self-optimization is available upon power-up, with manual optimization possible during operation. The device supports heating loads up to 16 A/230 V per zone.
Additional Features
The device includes self-monitoring functions and responses to sensor polarity errors. It is designed for the plastic processing industry, suitable for single nozzles and small systems. The controller offers a cost-effective solution for managing heating circuits with high accuracy and stability. The LED display provides clear visibility of current and set temperatures.
Multizone Temperature Controllers
The Z 7500 series supports up to 32 zones, optimized for hot-runner applications. It features automatic control path adaptation, integrated load current control, and programmable soft start routines. The controllers are compact and economically advantageous, especially for higher zone numbers. They ensure safe and reliable operation of modern hot runners.
Technical Data for Z 7500
Operating voltage is 230/400 V, with a nominal output of 17.25 kW for types 06 to 16 and 22.00 kW for types 24 and 32. Each zone can handle a heating load of 3.6 kW. The device includes impulse group control and automated drive control. The LED display shows actual values, set points, and alarm signals. The dimensions vary based on the type, with weights ranging from 12 kg to 23 kg.
Alarm and Safety Features
Each zone can have two separate alarm functions, affecting independent collective-alarm contacts. A thermocouple break is indicated by an error message, and the zone switches to manual mode. Manual mode is always available, and setpoint limits can be predefined to prevent misuse. The controller starts with a soft start phase, with adjustable regulation ratio and temperature limits.
Overview: The document provides detailed technical specifications and operational guidelines for the Z 7500 series temperature controllers, designed for hot runner systems in plastics processing. It includes features, security measures, and diagnostic functions to ensure optimal performance and safety.
Specifications: The Z 7500 series controllers are equipped with micro-process controllers that automatically adapt control behavior based on zone characteristics. They support multiple zones, with each zone capable of handling specific heating loads. The controllers feature a robust metal housing, easy fuse replacement, and standard plug connections for load and thermo couple connections.
Key Features:
  • Copy Function: Allows quick transfer of configuration data between zones.
  • Boost Function: Prevents nozzle freezing and ensures even heat distribution.
  • Security: Alarm limits for temperature and heating current can be defined for each zone, with automatic switching in case of thermo couple breaks.
  • Self-Optimization: Automatically identifies and adapts to the characteristics of each zone for optimal control.
  • Tool Diagnosis: Available in the Z 7500-16 D model, it checks the correct assignment of thermo couples and heating elements, diagnosing errors like breaks or incorrect polarity.
Operation: The controllers are designed for ease of use, with preset parameters for quick setup. They feature a plain-language text interface in German and English, with clear user guidance and separate operating levels for process control and configuration.
Control and Monitoring: The controllers offer a range of control options, including manual actuation and automatic self-optimization. They provide real-time temperature display and alarm notifications for overtemperature and undertemperature conditions.
Technical Data: The controllers operate on 230/400 V with a nominal output of 17.25 kW and support heating loads of up to 3.6 kW per zone. They feature impulse group control, zero voltage synchronous power control, and a soft-start function for gentle heating system activation.
Additional Models: The document also describes the Z 7510 and Z 7520 models, each tailored for specific applications within the plastics processing industry, offering features like integrated load switching, digital displays, and programmable alarms.
Overview: This document provides technical specifications and details for various temperature controllers and related components manufactured by STRACK NORMA GmbH & Co. KG. It includes information on the Z 7538 RE-14 temperature controller module, extension cables, contact inserts, and hot runner systems.
Temperature Controller Module Z 7538 RE-14:
  • Features a 19" microprocessor temperature controller module compatible with type Z 7530 GC.
  • Includes a "Boost" function for controlled short overheating and automatic adaptation to control paths.
  • Operates with a simple 3-button interface.
  • Technical specifications include an operating voltage of 230 V ± 10%, nominal output of 2.85 kW, and various fuses for different functions.
  • Power control is managed through impulse group control with a 60% power limitation.
  • Includes LED displays for actual value, setpoint, load current, and alarm signals.
  • Thermo couple input supports various types including FE-CuNi Typ J, NiCr-Ni Typ K, and Pt100.
Extension Cables and Contacts:
  • Various extension cables are available with different maximum temperature ratings and dimensions.
  • Contact inserts are available for different applications, with specifications for current ratings and dimensions.
Hot Runner Systems:
  • Advantages include efficient cycle times, improved quality and uniformity of molded parts, minimal gate vestige, and reduced injection pressure.
  • Needle shut-offs allow for sequential gating and family molds.
Contact Information: STRACK NORMA GmbH & Co. KG, Lüdenscheid, Germany. Contact via phone, fax, or email as provided in the document.
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Catalog excerpts

Temperature controllers-1

NORM ALIEN TEMPERATURE CONTROLLERS

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Temperature controllers-2

k. Temperatur-Regelgerate / Temperature controllers / Regulateur electronique www.strack.de

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Temperature controllers-3

Temperatur-Regelgeräte / Temperature controllers / Régulateur électronique Temperatur-Regelgeräte Technische Daten Betriebsspannung Leistungsstellbereich Temperaturregler-Einschub Temperatur-Bereich Technical data Operating voltage Power setting range Temperature controller-module Temperature range Temperature controllers Mehrzonen-Temperaturregler Mulizones temperature controllers Temperaturregler Regler-Einschübe Temperature Controller modules controller Automatische Umschaltung bei Automatic switching at thermo couFühlerbruch auf Leistungsmittelwert pler break on average power value Manuelles...

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Temperature controllers-4

Temperatur-Regelgeräte / Temperature controllers / Régulateur électronique Leistung gesamt Kompaktregler für alle 230 V Heißkanalsysteme mit 6 -32 Heizzonen Vorteile komfortable Bedienung übersichtliche Anzeigen kompakte Bauform – Kompakte Reglereinheit für bis zu 32 Zonen – Speziell optimiert für Heißkanal-Anwendungen – Automatische Regelstreckenanpassung jeder Zone – Integrierte Laststromkontrolle – Intelligente, frei programmierbare Softstartroutine – Frei programmierbare Temperaturgrenzwerte für jede Zone – Umfangreiche Selbst-Überwachungsfunktionen Die Mehrzonen Temperaturregler der Serie...

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Temperature controllers-5

Temperatur-Regelgeräte / Temperature controllers / Régulateur électronique Technische Daten Betriebsspannung: 230/400 V +/– 10 %, 3 ~, 48 ... 63 Hz Nennleistung/Nennstrom: 17,25 kW/3 x 25 A gesamt (Type 06 – 16) 22,00 kW/3 x 32 A gesamt (Type 24 + 32) Heizlast je Zone: 3,6 kW/16 A Sicherungen: 16 AFF, 6,3 x 32 mm, Heizlasten 1,6 AmT, 5 x 20 mm, Steuerung Leistungsregelung: Impulsgruppensteuerung, nullspannungssynchron Automatische Anfahrsteuerung : (Werkseinstellungen) Stellgrad 50 % / Temperatur 80 °C / Zeit 5 min LED-Display: Anzeige von IST-Wert, SOLL-Wert, Laststrom, Alarmmeldungen, Temperatur-Tendenz,...

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Temperature controllers-6

Temperatur-Regelgeräte / Temperature controllers / Régulateur électronique Z 7500 Bedienung Im Sinne einer besonders einfachen und schnellen Inbetriebnahme sind alle variablen Parameter auf sinnvolle Werte voreingestellt. Die Einstellbereiche der Temperatursollwerte können begrenzt werden. Der Zugriff auf einzelne oder auf alle Parameter kann gesperrt werden. Die praktische Kopierfunktion überträgt Konfigurationsdaten auf andere Zonen. Regelung Die Selbstoptimierungsfunktion identifiziert automatisch die Charakteristik jeder Zone und passt das Regelverhalten an. So werden flinke wie träge Zonen...

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Temperature controllers-7

Temperatur-Regelgeräte / Temperature controllers / Régulateur électronique Serie Z 7500-16D -- Zusatzoption „Werkzeugdiagnose“ Umfangreiche Werkzeuganalyse gibt Aufschluss über – – – – korrekte Zuordnung von Heizung und Fühler Fühlerverpolung Fühlerbruch Lastbruch Zusätzlich zu den beschriebenen Regelfunktionen des Temperaturreglers Z 7500 enthält der Typ Z 7500 -16D eine Werkzeugdiagnosefunktion mit statischer und dynamischer Analyse. Im Diagnose-Modus überprüft der Regler das angeschlossene Werkzeug auf ordnungsgemässe Zuordnung der Fühler zur jeweiligen Heizung. Fühlerfehler wie Fühlerbruch...

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Temperature controllers-8

Temperatur-Regelgeräte / Temperature controllers / Régulateur électronique Kompaktregler für alle 230 V Heißkanalsysteme mit 6 Heizzonen Funktion / Regelung komfortable Bedienung übersichtliche Istwert-Darstellung: alles auf einen Blick Leistungsteile für 3,6 kW/Zone Automatische Regelstreckenanpassung jeder Zone Schreiberfunktion für Istwertverlauf Mikroprozessorregler mit automatischer Regelstreckenanpassung, analysiert automatisch die Charakteristik jeder Zone und passt das Regelverhalten entsprechend an. Für jede Zone separat sind 2 Alarmfunktionen einstellbar, die auf 2 unabhängige, potentialfreie...

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Temperature controllers-9

Temperatur-Regelgeräte / Temperature controllers / Régulateur électronique Im Regler kann eine Softstartphase zum schonenden Anfahren kalter Heizungen programmiert werden. In dieser Phase sind Stellgrad und Temperatur für eine definierte Zeit begrenzt. Serienmäßig können Heizlasten bis zu 16 A/230 V entsprechend 3,5 kW/Zone angeschlossen werden. Automatische Selbstoptimierung Serienmäßig vorgesehen sind 24-polige IndustrieStandard-Steckverbindungen „schwer“ für Last- und Fühleranschluss. Die Steckerbelegung entspricht unserer StandardNorm wie nebenstehend abgebildet. Selbstverständlich liefern...

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Temperature controllers-10

Temperatur-Regelgeräte / Temperature controllers / Régulateur électronique Kompaktregler für alle 230 V Heißkanaldüsen mit 1 oder 2 Heizzonen Anschlußfertiger Kompaktregler zur Einzelauf Integriertes Lastschaltteil 230 V/10 A pro Zone stellung. Netzanschlußkabel mit Schukostecker. Digitale Soll- und Istwertanzeige Mikroprozessorbasierter PID-Regler mit Autotuning 2 Alarme programmierbar, externer Sammelalarm Funktion / Regelung Anwendung Das handliche Gerät wurde speziell für die Belange der kunststoffverarbeitenden Industrie entwickelt und eignet sich besonders für Einzeldüsen -- auch mit sehr...

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Temperature controllers-11

Temperatur-Regelgeräte / Temperature controllers / Régulateur électronique Z 7520 Fühlerüberwachung Fühlerbruch wird automatisch detektiert und als Fehlermeldung im Display angezeigt. Alarmkontakte Serienmäßig steht ein programmierbarer Alarm als potentialfreier Relaiskontakt zur Verfügung, z.B. Grenzkontakt für Über- oder / und Untertemperatur, Absolutwert etc. Der Alarmkontakt (bzw. beide bei 2 Zonen) sind auf einen Sammelalarm auf der Geräterückwand verkabelt, so dass externe Signalisierungen oder Maschineneingänge angeschlossen werden können. Technische Daten Betriebsspannung Impulsgruppensteuerung,...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.