1. Einleitung
This manual provides detailed instructions for the installation, operation, and maintenance of the Inkbird ITC-100VH PID Temperature Controller. The ITC-100VH is designed for precise temperature control in various industrial and scientific applications, offering both PID and ON/OFF control modes with a self-adjusting function for long-term stability.
2. Sicherheitshinweise
- Stellen Sie sicher, dass die Stromversorgungslautstärketage matches the controller's specifications (AC 100~240V).
- Sämtliche Verkabelungsarbeiten sollten von einem qualifizierten Elektriker durchgeführt werden, um Stromschläge oder Schäden am Gerät zu vermeiden.
- Do not operate the controller in environments with excessive humidity, dust, corrosive gases, or strong vibrations.
- Vor jeglichen Wartungsarbeiten oder Änderungen an der Verkabelung die Stromzufuhr unterbrechen.
- This device is not intended for life-support systems or other applications where device malfunction could result in personal injury or property damage.
3. Produktüberschreitungview
The Inkbird ITC-100VH is a compact and versatile PID temperature controller featuring a dual digital display for Process Value (PV) and Set Value (SV). It supports multiple temperature sensor types and offers an SSR output for precise control and a relay alarm output for safety or process indication.
Hauptmerkmale:
- PID and ON/OFF Control Mode with high standard self-adjust function.
- Compatible with multiple temperature sensors like K, S, Wre, T, E, J, B, N, CU50, PT100.
- Display and control accuracy of ±0.2%FS, 0.1°C (<1000°C), 1°C (≥1000°C).
- Intelligent control ensures long-term stability.
- Suitable for devices without water circulation, such as ovens.
Komponenten:
Abbildung 3.1: Vorderseite view of the Inkbird ITC-100VH PID Temperature Controller, showing the dual digital display for PV and SV, and control buttons.
Abbildung 3.2: Rückseite view of the controller, illustrating the screw terminals for power, sensor input, and output connections.
Figure 3.3: Model number breakdown for the ITC-100 series, indicating power supply and output configurations. The ITC-100VH model features AC100-240V power, one SSR output, and one relay alarm output.
4. Spezifikationen
| Spezifikation | Wert |
|---|---|
| Modellnummer | ITC-100VH |
| Abmessungen der Frontplatte | DIN 48 mm (B) x 48 mm (L) |
| Netzteil Voltage | Wechselstrom 100–240 V, 50/60 Hz |
| Betriebslautstärketage Reichweite | 85~110% Rated voltage |
| Energieaufnahme | 5VA (approx) |
| PV Character Display | 4 digital 9.9mm height Red LED Letters |
| SV Character Display | 4 digital 8mm height Green LED Letters |
| Anzeigegenauigkeit | ±0.2%FS, 0.1°C (<1000°C), 1°C (≥1000°C) |
| Period of SampLeng | 0.5S |
| Temperaturkompensation | 0~50°C |
| Hauptausgang | Bandtage Pulses Output (DC 12V, 30mA) |
| Alarmausgang | AC250V 3A (Resistive load) ON/NC |
| Life Expectancy of Relay | Mechanical ≥10,000,000 operations, Electrical ≥10,000,000 operations |
| Gewicht | 140g (ungefähr) |
| Umgebungsbedingungen | -10~55°C, RH 35~85% Humidity (no icy or condensation) |
| Lagertemperatur | -25 bis 65 °C (keine Eisbildung oder Kondensation) |
| Datenspeicherung | 10 Jahre |
| Ausschnittgröße | 45 x 45 mm |
| Montagemethode | Unterputzmontage und Schraubklemmen |
5. Einrichtung und Installation
The ITC-100VH is designed for flush mounting into a panel. Ensure the cutout size is 45x45mm. Connect the power supply, temperature sensor, and output devices to the appropriate screw terminals on the rear of the controller.
Schaltplan:
Refer to the diagram on the product label or in Figure 3.3 for correct wiring connections. The ITC-100VH model has an SSR output and a relay alarm output. Ensure all connections are secure and insulated.
Installationsprozess:
- Prepare a panel cutout of 45x45mm.
- Insert the controller into the cutout from the front.
- Secure the controller using the provided mounting brackets from the rear.
- Connect the power supply (AC 100-240V) to the designated terminals.
- Connect your chosen temperature sensor (e.g., K-type thermocouple, PT100 RTD) to the sensor input terminals. Ensure correct polarity for thermocouples.
- Connect your Solid State Relay (SSR) to the SSR output terminals (DC 12V, 30mA).
- Connect your alarm device to the relay alarm output terminals (AC250V 3A).
- Überprüfen Sie alle Verbindungen noch einmal, bevor Sie das Gerät mit Strom versorgen.
Visuelle Installationsanleitung:
Video 5.1: This video illustrates the assembly and wiring of a temperature control box utilizing a PID temperature controller, showcasing the integration of components. While it features a different model, the general principles of installation and wiring are applicable.
Video 5.2: This video demonstrates the general installation process for a PID temperature controller, including mounting and basic wiring connections. It provides a visual aid for understanding the physical setup.
6. Bedienungsanleitung
The Inkbird ITC-100VH features a user-friendly interface for setting and monitoring temperature. The upper display (PV) shows the current process temperature, while the lower display (SV) shows the set target temperature.
Grundlegende Bedienung:
- Einschalten: Once wired correctly, apply power to the controller. The displays will light up.
- Einstelltemperatur (SV): Drücken Sie die SATZ button to enter the setting mode. Use the arrow keys (▲ / ▼) to adjust the Set Value (SV). Press SATZ erneut, um zu bestätigen und zu beenden.
- Überwachung: In normal operating mode, the PV display shows the actual temperature, and the SV display shows your target temperature.
- Ausgangsanzeige: The 'OUT' indicator will illuminate when the control output is active. The 'AL1' and 'AL2' indicators will light up when the respective alarms are triggered.
Erweiterte Einstellungen (Parameterkonfiguration):
The controller has various parameters for fine-tuning its operation, including sensor type, control mode (PID/ON-OFF), alarm settings, and self-tuning. Accessing and modifying these parameters typically involves pressing and holding the SATZ button for several seconds to enter the parameter menu. Consult the full technical manual for a complete list of parameters and their functions.
- Sensortyp: Ensure the controller is configured for the correct sensor type (e.g., K, PT100) to ensure accurate readings.
- PID Auto-Tuning: The self-adjust function (AT/RUN button) can automatically calculate optimal PID parameters for your specific heating/cooling system, improving control accuracy and stability.
- Alarmeinstellungen: Configure alarm thresholds and modes (e.g., high limit, low limit) for the relay alarm output.
7. Wartung
Regular maintenance ensures the longevity and accurate operation of your Inkbird ITC-100VH PID Temperature Controller.
- Reinigung: Reinigen Sie die Frontplatte regelmäßig mit einem weichen, trockenen Tuch. Verwenden Sie keine Scheuermittel oder Lösungsmittel.
- Verbindungsprüfungen: Regularly inspect all wiring connections for tightness and signs of corrosion or damage. Loose connections can lead to inaccurate readings or intermittent operation.
- Umgebungsbedingungen: Um Schäden zu vermeiden, muss sichergestellt werden, dass die Betriebsumgebung innerhalb der vorgegebenen Temperatur- und Feuchtigkeitsbereiche bleibt.
- Sensorinspektion: Check the temperature sensor for physical damage or degradation, which can affect measurement accuracy.
8. Fehlerbehebung
If you encounter issues with your ITC-100VH controller, refer to the following common troubleshooting steps:
| Problem | Mögliche Ursache | Lösung |
|---|---|---|
| Keine Anzeige/Strom aus | Keine Stromversorgung; Falsche Verkabelung; Durchgebrannte Sicherung | Check power connections; Verify wiring against diagram; Replace fuse if necessary. |
| Ungenaue Temperaturanzeige | Incorrect sensor type setting; Faulty sensor; Loose sensor connection; Temperature offset needed | Verify sensor type in settings; Check sensor for damage; Secure sensor wiring; Adjust temperature offset if a consistent deviation is observed. |
| Regler heizt/kühlt nicht | Output wiring incorrect; Faulty SSR/relay; Set value not reached; PID parameters incorrect | Check output wiring; Test SSR/relay functionality; Adjust SV; Perform PID auto-tuning. |
| Alarm wird nicht ausgelöst | Alarm settings incorrect; Alarm wiring incorrect; Faulty alarm device | Review alarm parameters; Check alarm output wiring; Test alarm device. |
Sollte das Problem nach dem Ausprobieren dieser Lösungsansätze weiterhin bestehen, wenden Sie sich bitte an den Inkbird-Kundendienst.
9. Garantie und Support
Garantie:
The Inkbird ITC-100VH PID Temperature Controller comes with a 1 Jahr Garantie from the date of purchase. This warranty covers defects in materials and workmanship under normal use. It does not cover damage caused by misuse, unauthorized modification, accident, or improper installation.
Kundendienst:
For technical assistance, troubleshooting, or warranty claims, please contact Inkbird customer support through their official website or the retailer where the product was purchased. Please have your model number (ITC-100VH) and purchase information ready when contacting support.
