Product Overview
The Inkbird ITC-308 is a dual-relay temperature controller designed for precise heating and cooling control. It offers plug-and-play functionality, temperature calibration, and compatibility with various applications like homebrewing and greenhouses.
The Inkbird ITC-308 is a user-friendly dual-relay temperature controller designed for precise heating and cooling management. It features a plug-and-play design, making it easy to operate without complex setup. The device supports temperature calibration, ensuring accuracy for various applications. With its compact design and intuitive interface, the ITC-308 is ideal for controlling temperatures in environments like homebrewing, greenhouse automation, and reptile habitats. Its versatility and reliability make it a popular choice for both hobbyists and professionals seeking efficient temperature regulation solutions.
1.2 Applications of the ITC-308
The Inkbird ITC-308 is versatile and suitable for various applications requiring precise temperature control. It is widely used in homebrewing for fermentation monitoring, greenhouses for maintaining optimal plant growth conditions, and reptile enclosures to ensure proper habitat temperatures. Additionally, it is employed in laboratory settings, smart home automation, and industrial processes where accurate temperature regulation is critical. Its dual-relay functionality allows simultaneous control of heating and cooling devices, making it ideal for environments needing balanced temperature management.
Specifications
The Inkbird ITC-308 operates with a temperature range of -40°C to 100°C, supporting 100-240VAC power and featuring regional socket compatibility for global use.
2.1 Technical Details and Power Requirements
The Inkbird ITC-308 is a dual-relay temperature controller with a temperature range of -40°C to 100°C, ensuring precise control for heating and cooling systems. It operates on 100-240VAC power with a maximum current of 10A, making it suitable for a variety of applications. The device supports temperature calibration for enhanced accuracy and features a plug-and-play design for easy installation. Its compatibility with regional socket standards (US, EU, UK) ensures versatility across different markets. These specifications make it ideal for use in environments requiring reliable temperature management, such as homebrewing, greenhouses, and reptile enclosures.
2.2 Dimensions and Operating Temperature
The Inkbird ITC-308 measures 140x68x33mm (5.5×2.7×1.3 inches), making it compact and space-saving. It operates effectively in temperatures ranging from -20°C to 60°C (-4°F to 140°F) and can withstand humidity levels up to 80% RH. These dimensions and environmental tolerances ensure the device is suitable for various indoor applications, including homebrewing, greenhouses, and reptile enclosures. The controller’s durability and operating range make it a reliable choice for precise temperature control in diverse settings.
2.3 Socket Sizes by Region
The Inkbird ITC-308 features region-specific socket sizes to accommodate different power standards worldwide. For the US version, the socket dimensions are 85x42x24mm, while the EU version measures 135x54x40mm, and the UK version is 140x51x27mm. These variations ensure compatibility with regional power outlets, making the device versatile for global use. The socket sizes are designed to securely fit standard plugs, ensuring safe and reliable connections for heating and cooling devices. Always verify the socket size matches your region to avoid installation issues.
Key Features
The Inkbird ITC-308 offers dual relay output for independent heating and cooling control, temperature calibration for precision, and a plug-and-play design for effortless setup and operation.
3.1 Dual Relay Output for Heating and Cooling
The Inkbird ITC-308 features a dual relay output, enabling independent control of heating and cooling devices. This allows for precise temperature management, ensuring optimal performance in various applications. The dual relays operate separately, preventing interference between heating and cooling systems. This design enhances flexibility, making it suitable for environments requiring simultaneous heating and cooling control. The relays are robust and durable, ensuring reliable operation over extended periods. This feature is particularly beneficial for users needing precise temperature regulation in setups like greenhouses, fermentation chambers, or reptile enclosures.
3.2 Temperature Calibration Capability
The Inkbird ITC-308 offers a temperature calibration feature, ensuring accurate readings and precise control. This function allows users to adjust the sensor’s accuracy, compensating for environmental factors or sensor drift. Calibration is straightforward, enhancing the device’s reliability in critical applications. By fine-tuning the temperature settings, users can achieve consistent results, whether for brewing, reptile care, or other temperature-sensitive tasks. This capability makes the ITC-308 a versatile and reliable choice for maintaining optimal conditions in various settings.
3.3 Plug-and-Play Design
The Inkbird ITC-308 features a plug-and-play design, simplifying installation and operation. Users can easily connect heating and cooling devices without complex wiring. This intuitive setup ensures rapid deployment and minimizes the learning curve. The controller is ready to function immediately after power-up, making it accessible to both novices and experienced users. Its straightforward connectivity enhances user experience, allowing quick integration into various applications such as homebrewing, greenhouse management, or reptile enclosures, ensuring efficient temperature control from the start.
Installation and Setup
Unbox and inspect the ITC-308, ensuring all components are included. Connect heating and cooling devices, then power on and configure settings for optimal performance.
4.1 Unboxing and Initial Inspection
Upon unboxing the Inkbird ITC-308, carefully inspect the device and accessories for any visible damage. Ensure all components, including the controller, power cable, and user manual, are present. Verify the integrity of the packaging and check for any signs of tampering or wear. This step ensures that the device is in optimal condition before proceeding with installation and setup.
4.2 Connecting Heating and Cooling Devices
Connect your heating and cooling devices to the Inkbird ITC-308 by aligning the plugs with the correct sockets. Ensure the devices match the controller’s power specifications (10A, 100-240VAC). The Heating socket (red) controls the heating device, while the Cooling socket (green) manages the cooling unit. Avoid overloading the relays. Securely plug in the devices and verify proper connection before powering on. Always follow the manual’s guidelines for compatibility and safe operation to prevent damage or malfunction.
4.3 Initial Setup and Configuration
Start by powering on the ITC-308 and ensuring the display shows the correct temperature units (Celsius or Fahrenheit). Navigate to the menu using the SET button to configure parameters like TS (temperature set value), HD (heating differential), and CD (cooling differential). Use the increase and decrease buttons to adjust values. Refer to the manual for default settings and remarks. Ensure all configurations align with your specific application needs. Properly set parameters are crucial for accurate temperature control. Double-check settings before enabling heating or cooling functions to avoid errors.
4.4 Regional Compatibility Notes
Ensure the ITC-308 is used with the correct regional socket configuration to avoid electrical issues. The US version has socket dimensions of 85x42x24mm, while the EU and UK versions differ slightly at 135x54x40mm and 140x51x27mm, respectively. Verify the power supply matches the device’s rating (100-240VAC, 10A). Always use the appropriate plug for your region to maintain safety and functionality. Failure to comply may result in malfunction or damage. Check the manual for specific regional guidelines and adhere to local electrical standards for safe operation.
Operation
Understand the interface for precise temperature control. Set parameters like TS, HD, and CD to customize your temperature settings. Perform calibration for accurate measurements and reliable performance.
5.1 Understanding the Interface and Displays
The Inkbird ITC-308 features a clear LCD interface displaying real-time temperature measurements, with PV showing current temperature and SV indicating the setpoint. LED indicators provide status updates for heating and cooling operations, ensuring easy monitoring. The interface is user-friendly, allowing quick access to settings and adjustments. Understanding these displays helps in efficient operation and troubleshooting, ensuring precise temperature control for various applications. Proper interpretation of the interface is essential for optimizing performance and maintaining desired temperature levels effectively.
5.2 Setting Parameters (TS, HD, CD)
The Inkbird ITC-308 allows users to set key parameters for precise temperature control. TS (Temperature Set Value) sets the desired temperature, ranging from -50 to 210°F. HD (Heating Differential) determines the temperature difference for heating activation, defaulting to 3°F. CD (Cooling Differential) sets the difference for cooling, also defaulting to 3°F. These parameters ensure the controller operates within the desired range, optimizing heating and cooling performance. Adjusting these settings correctly is crucial for maintaining stability and achieving the intended temperature control in various applications.
5.3 Temperature Calibration Process
The ITC-308 offers a temperature calibration feature to ensure accuracy. Start by pressing and holding the SET button until “CAL” appears. Use the up or down arrows to adjust the offset value. Compare the displayed temperature with a reference thermometer and fine-tune as needed. Once calibrated, press SET to save. This process ensures precise temperature control, essential for applications requiring high accuracy. Regular calibration is recommended to maintain performance and reliability in heating and cooling operations.
5.4 Switching Between Celsius and Fahrenheit
To switch between Celsius and Fahrenheit on the ITC-308, navigate to the menu by pressing the SET button. Scroll to the temperature unit option using the up or down arrows. Select your preferred unit (°C or °F) and confirm. The device will update the display accordingly. This feature allows for flexibility in temperature monitoring and control, catering to user preference or specific application requirements. Ensure the unit matches your setup for accurate temperature readings and operations. This setting does not affect the device’s calibration or performance.
Advanced Features
The ITC-308 offers smart home integration via app, over-temperature protection, and maintenance tips for optimal performance. These features enhance functionality and user experience.
6.1 Over-Temperature Protection
The Inkbird ITC-308 features an over-temperature protection mechanism to prevent excessive heating. This safety function automatically deactivates the heating element if the set temperature is exceeded, ensuring equipment and environmental protection. It enhances safety by monitoring temperature deviations and responding promptly. This feature is crucial for maintaining optimal operating conditions and preventing potential hazards. The device alerts users when temperatures surpass safe levels, allowing for timely interventions. This advanced safeguard ensures reliable and secure operation in various applications.
6.2 Smart Home Integration with App
The Inkbird ITC-308 seamlessly integrates with smart home systems via its dedicated mobile app. This allows users to remotely monitor and control temperature settings, receive real-time notifications, and adjust parameters effortlessly. The app enables scheduling, data logging, and customizable alerts, enhancing convenience and efficiency. With this feature, users can manage their heating and cooling systems from anywhere, ensuring optimal performance and peace of mind. The app is compatible with both iOS and Android devices, making it accessible to a wide range of users. This integration elevates the ITC-308’s functionality, offering a modern and user-friendly experience.
6.3 Maintenance Tips and Best Practices
Regular maintenance ensures optimal performance and longevity of the Inkbird ITC-308. Clean the temperature sensor periodically to avoid dust or debris interference. Check all connections and cables for damage or wear. Update the firmware via the app to access new features and improvements. Avoid exposing the device to extreme temperatures or humidity. Store the controller in a dry place when not in use. Following these practices enhances reliability and ensures precise temperature control. Regular checks prevent potential issues, keeping your system running smoothly and efficiently.
Troubleshooting
Identify common issues like sensor faults or power failures. Check connections and ensure proper setup. Refer to the manual for detailed solutions to resolve operational problems efficiently.
7.1 Cooler Not Turning On: Possible Causes
If the cooler isn’t turning on, check for power issues or faulty connections. Ensure the device is properly plugged in and receiving power. Verify that the cooler’s built-in thermostat isn’t preventing continuous operation. A faulty temperature sensor or incorrect settings may also cause this issue. Additionally, ensure the cooler is compatible with the ITC-308 and that the relay output is functioning correctly. Consult the manual for detailed troubleshooting steps to resolve the issue effectively.
7.2 Device Not Receiving Power: Solutions
If the ITC-308 isn’t receiving power, first ensure the power socket is functioning; Try plugging the device into a different outlet. Verify that the connected heater or cooler doesn’t exceed the power limit (100-240V, 10A). If issues persist, check for loose connections or damage to the power cord. Resetting the device or consulting the manual may resolve the issue. If none of these steps work, contact Inkbird customer support for further assistance or potential repair options.
7.3 Sensor Faults and Solutions
Sensor faults can cause the ITC-308 to malfunction. Ensure the sensor is properly connected and not damaged. If the sensor is faulty, replace it with an Inkbird-approved replacement. Calibration may be necessary after installation. Check the device’s manual for calibration instructions. If issues persist, reset the controller or contact Inkbird support for assistance. Regular cleaning of the sensor can prevent accuracy issues, ensuring reliable temperature readings and optimal performance of your heating or cooling system.
Safety Precautions
Always follow electrical safety guidelines and avoid exposing the ITC-308 to moisture. Keep it away from flammable materials and ensure proper ventilation during operation;
8.1 General Safety Warnings
Ensure the ITC-308 is installed and operated in a well-ventilated area, away from flammable materials. Avoid exposing the device to moisture or extreme temperatures. Never touch electrical components with wet hands. Keep the controller out of reach of children. Use only compatible power sources and avoid overloading circuits. Regularly inspect cords and connections for damage. Adhere to all safety guidelines provided in the manual to prevent hazards and ensure reliable operation. Failure to comply may result in damage or pose safety risks.
8.2 Electrical Safety Guidelines
Use the ITC-308 with a power supply within the specified range of 100-240VAC, 10A. Ensure all connections are secure and avoid overloading circuits. Do not modify the device or use damaged cords. Keep the controller dry and avoid submerging it in water. Install on a stable surface to prevent accidental drops. Always follow local electrical codes and standards. Disconnect power before servicing. Use grounded outlets to prevent shock hazards. Ensure proper ventilation to avoid overheating. Refer to the manual for detailed electrical specifications and precautions to ensure safe and efficient operation of the device.
8.3 Environmental Considerations
The ITC-308 operates effectively in environments with temperatures between -40°C and 100°C. Ensure the device is placed in a well-ventilated area to prevent overheating. Avoid exposing it to direct sunlight or moisture. For storage, keep it in a dry, cool place away from hazardous materials. Dispose of the device responsibly, adhering to local e-waste regulations. Proper recycling helps minimize environmental impact. Always follow eco-friendly practices when handling electronic devices to ensure sustainability and safety.
Support and Resources
Access comprehensive support through the official INKBIRD website, including downloadable PDF manuals, customer service contact options, and active online communities for troubleshooting and advice.
9.1 Accessing Customer Support
For assistance with the Inkbird ITC-308, customers can visit the official INKBIRD website to access support resources. The site offers downloadable PDF manuals, detailed troubleshooting guides, and contact information for direct inquiries. Users can also reach out to customer service via email or through the support page. Additionally, INKBIRD provides warranty information and FAQs to address common questions. For further help, users can explore community forums where experienced users and experts share tips and solutions. Ensure to have the latest manual version for the most accurate support information.
9.2 Downloading the PDF Manual
To download the Inkbird ITC-308 PDF manual, visit the official INKBIRD website. Navigate to the “Support” section and select “User Manual.” Search for the ITC-308 model, and click the download link. The manual includes detailed instructions, specifications, and safety guidelines. Ensure you download the latest version for the most accurate information. The PDF is free and accessible, providing comprehensive guidance for setup, operation, and troubleshooting. Refer to it for optimal use of your temperature controller.
9.3 Online Communities and Forums
Active online communities and forums provide valuable support for Inkbird ITC-308 users. Platforms like Facebook groups, Reddit forums, and specialized DIY communities offer spaces to share experiences, ask questions, and access user-generated content. Many users discuss troubleshooting tips, configuration advice, and creative applications for the ITC-308. These forums are ideal for connecting with experts and enthusiasts, ensuring you maximize your device’s potential. Visiting these communities can enhance your understanding and resolve issues efficiently through shared knowledge and real-world insights.
The Inkbird ITC-308 is a reliable dual-relay temperature controller, offering precise control, easy setup, and smart home compatibility, ideal for various applications.
10.1 Summary of Benefits and Features
The Inkbird ITC-308 offers a user-friendly interface, dual-relay output for heating and cooling, temperature calibration, and plug-and-play design. It supports smart home integration via an app, ensuring remote monitoring and control. With a robust build and precise temperature regulation, it is suitable for various applications, including homebrewing, greenhouses, and reptile enclosures. The device also features over-temperature protection, enhancing safety and reliability. Its compatibility with multiple socket sizes and operating systems makes it a versatile choice for global users, providing consistent performance across different regions and setups.