Elitech ECB-2030W Cold Room Electrical Control Panel User Manual

1. Pengenalan

The Elitech ECB-2030W is an intelligent electrical control panel designed for cold room applications. It features an LED display, electronic relay control for cooling, defrosting, and fan operations, and integrated protection functions. This manual provides essential information for the safe and efficient installation, operation, and maintenance of the device.

2. Ciri-ciri Produk

• Keselamatan dan Reka Bentuk: Constructed with ABS flame-retardant material and a modular design for enhanced safety and convenience.
• paparan: Features a large touch screen panel for centralized and clear temperature display.
• Mod Operasi: Offers two distinct operation modes to suit various environments, such as hotels and supermarkets.
• Pemantauan Jauh: Equipped with RS485 communication for remote viewing and parameter modification via PC or mobile application. It also records and saves real-time temperature data for centralized cold storage monitoring.
• Fungsi Perlindungan: Includes multiple protection features such as compressor high-pressure, low-pressure, module, overload, phase sequence, phase loss, three-phase unbalance, and inverse time protection.
• Outputs and Sensors: Provides three outputs for cooling, defrosting, and fan control, along with two temperature sensors.

3. Persediaan dan Pemasangan

The ECB-2030W control panel is designed for surface mounting. Ensure all electrical connections are made by a qualified professional according to local electrical codes and the wiring diagram provided with the product.

3.1 Dimensi Fizikal

Rajah 3.1: Depan dan sisi view of the Elitech ECB-2030W control panel with key dimensions. The unit measures approximately 380mm in width, 329mm in height, and 140mm in depth.

3.2 Sambungan Input dan Output

The control panel supports double temperature sensors for accurate monitoring. It provides multiple outputs to manage various cold room functions.

Gambar 3.2: Lebihview of input and output capabilities. The system uses double sensors for input and controls refrigeration, defrost, fan, light, buzzer alarms, and supports RS485 communication.

3.3 Pemasangan Biasa

Mount the control panel securely on a flat surface, typically on the exterior wall of the cold room, ensuring proper ventilation and accessibility for operation and maintenance.

Gambar 3.3: Cthample of the control panel installed on a cold room wall.

4. Arahan Operasi

The ECB-2030W features a user-friendly touch screen interface for managing cold room parameters.

4.1 Panel Kawalan Selesaiview

Figure 4.1: The control panel's front interface with LED display and touch-sensitive buttons for various functions.

4.2 Operasi Asas

• Hidupkan/Mati Kuasa: Use the 'Pause/Off' button to toggle the operational state of the unit.
• Pelarasan Parameter: Access settings via the 'Quick Setup' button. Refer to the detailed programming guide for specific parameter configurations.
• Light/Mute: Controls the internal light and mutes audible alarms.
• Tetapkan semula: Resets certain alarms or operational states.
• Buka kunci: Unlocks the panel for adjustments.

4.3 Remote Monitoring (Elitech iCold App)

The ECB-2030W supports remote monitoring through RS485 communication, allowing connection to a PC or the Elitech iCold mobile application. This enables real-time data viewing, parameter modification, and historical data logging.

Figure 4.2: Elitech iCold mobile application interface for remote monitoring and control.

5. Penyelenggaraan

Regular maintenance ensures the longevity and optimal performance of your Elitech ECB-2030W control panel.

• Pembersihan: Periodically clean the touch screen and exterior with a soft, dry cloth. Avoid abrasive cleaners or solvents.
• Pemeriksaan Sambungan: Annually inspect all electrical connections for tightness and signs of wear or corrosion. Ensure sensors are clean and properly positioned.
• Pemantauan Sistem: Utilize the remote monitoring features to regularly check system performance and identify any anomalies early.
• Fungsi Perlindungan: The integrated protection functions (e.g., overload, phase protection) are designed to safeguard the system. If these functions activate frequently, investigate the underlying cause rather than bypassing them.

6. Penyelesaian masalah

If you encounter issues with your ECB-2030W control panel, refer to the following basic troubleshooting steps:

• Tiada Kuasa: Check the main power supply to the unit and ensure all circuit breakers are in the 'ON' position. Verify all power connections are secure.
• Bacaan Suhu yang salah: Inspect the temperature sensors. Ensure they are correctly installed, clean, and not damaged. Verify sensor wiring.
• System Not Cooling/Defrosting: Check the operational mode. Verify that the compressor, fan, and defrost heaters are receiving power and are functioning correctly. Look for any active protection alarms on the display.
• Communication Issues (RS485/App): Ensure the RS485 wiring is correct and secure. Verify network connectivity for the remote monitoring device (PC/mobile).
• Kod Ralat: If an error code is displayed, consult the full product manual for a detailed explanation of the code and recommended corrective actions.

Untuk isu yang rumit atau jika langkah penyelesaian masalah tidak menyelesaikan masalah, hubungi sokongan teknikal yang berkelayakan.

7. Spesifikasi

8. Maklumat Waranti

Specific warranty details for the Elitech ECB-2030W control panel are typically provided at the point of purchase or within the product packaging. Please refer to your purchase documentation or contact your vendor for comprehensive warranty terms and conditions.

9. Sokongan Teknikal

For technical assistance, troubleshooting beyond the scope of this manual, or inquiries regarding parts and service, please contact Elitech customer support or your authorized distributor. Contact information can usually be found on the Elitech official webtapak atau pembungkusan produk anda.