Aoleaby XR30CX-4N1F1 Electronic Temperature Controller

1. Introduzione

This manual provides detailed instructions for the installation, operation, and maintenance of the Aoleaby XR30CX-4N1F1 Electronic Temperature Controller. This device is designed for precise temperature control in cold storage and refrigerator applications. Please read this manual thoroughly before installation and operation to ensure correct usage and optimal performance.

2. Informazioni sulla sicurezza

• Sicurezza elettrica: Installation and wiring must be performed by qualified personnel in accordance with local electrical codes and regulations. Ensure the power supply is disconnected before performing any wiring or maintenance.
• Voltage Compatibilità: Verificare che l'alimentazione vol.tage matches the specifications of the controller (120V~ 50-60Hz as indicated on the device label).
• Condizioni ambientali: Do not expose the controller to excessive moisture, dust, or corrosive environments. Operate within the specified temperature and humidity ranges.
• Uso corretto: Use the controller only for its intended purpose of temperature regulation. Any unauthorized modifications or misuse may result in damage to the device or personal injury.

3. Prodotto finitoview

The Aoleaby XR30CX-4N1F1 is an electronic temperature controller featuring a user-friendly interface, fast response, high stability, and capabilities for data recording and analysis. It is equipped with various terminals for power, probes, and control outputs.

Figura 3.1: Fronte view of the Aoleaby XR30CX-4N1F1 Temperature Controller. This image displays the front panel of the controller, including the display area (not illuminated in this view), control buttons (not clearly visible but implied), and the detailed wiring diagram label. The label specifies model XR30CX-4N1F1, power requirements (3.5VA Max), operating temperature range (T 32-+140°F), relative humidity (R.H. 20-+85%), and probe type (Probe NTC). It also shows the terminal block connections for power, alarm, line, compressor, supply, and hot key functions.

Figura 3.2: lato view of the Aoleaby XR30CX-4N1F1 Temperature Controller. Questa immagine fornisce una prospettiva view of the controller, highlighting the robust terminal blocks at the bottom for secure electrical connections. The wiring diagram label on the top surface is also visible, detailing the connection points for various functions such as Line, Alarm, N.C. (Normally Closed), Compressor, Supply, and Hot Key (TTL-Pb4).

3.1. Wiring Diagram Details

Refer to the label on the device for specific wiring connections. Key connections include:

• Terminali 1-2: Alarm (8(3)A 250V~)
• Terminali 3-4: N.C. Line
• Terminali 4-5: Line (Input)
• Terminali 6-7: Compressor (16FLA/96LRA 20(8)A 250V~)
• Terminali 7-8: Supply (120V~ 50-60Hz)
• Terminals 9-10-11-12: Probe connections (Pb1, Pb2, Room) and Hot Key (TTL-Pb4).

Always ensure correct polarity and secure connections to prevent malfunction or damage.

4. Impostazione

4.1. Montaggio

The controller is designed for panel mounting. Ensure adequate space for ventilation and access to wiring terminals. Secure the unit firmly in place using appropriate mounting hardware (not included).

4.2. Collegamenti elettrici

1. Scollegare l'alimentazione: Before making any connections, ensure the main power supply is turned off.
2. Alimentazione elettrica: Connect the 120V~ 50-60Hz power supply to terminals 7 and 8 as indicated on the wiring diagram.
3. Carica connessioni: Connect the compressor or other controlled load to terminals 6 and 7. Ensure the load's current rating does not exceed the controller's specifications (16FLA/96LRA 20(8)A 250V~).
4. Collegamenti della sonda: Connect the NTC temperature probes to the designated terminals (9, 10, 11, 12) as per your application requirements (e.g., evaporator probe, room probe).
5. Alarm/Auxiliary Connections: If using, connect alarm or auxiliary devices to terminals 1 and 2.
6. Verifica connessioni: Prima di ripristinare l'alimentazione, verificare nuovamente che tutti i cablaggi siano corretti e sicuri.

5. Istruzioni per l'uso

The XR30CX-4N1F1 controller is designed for ease of operation. Upon power-up, the display will show the current temperature. Specific operational modes and parameter settings are typically accessed via front panel buttons (not explicitly detailed in provided information, but standard for such devices).

5.1. Funzionamento di base

• Visualizzazione della temperatura: The primary display shows the measured temperature from the active probe.
• Impostazione della temperatura: Use the designated buttons (e.g., 'SET' or arrow keys) to enter the setpoint adjustment mode. Adjust the desired temperature value and confirm.
• Selezione della modalità: The controller may have different operating modes (e.g., cooling, heating, defrost). Refer to the full product documentation for specific button sequences to change modes.

5.2. Registrazione e analisi dei dati

The controller supports data recording. This feature allows for monitoring temperature trends over time. Data export and analysis capabilities are available, typically through a dedicated interface or software (details not provided in current information).

6. Manutenzione

Regular maintenance ensures the longevity and accuracy of the temperature controller.

• Pulizia: Pulire periodicamente il pannello frontale con un panno morbido e asciutto. Non utilizzare detergenti abrasivi o solventi.
• Ispezione: Controllare annualmente tutti i collegamenti elettrici per verificarne la tenuta e l'assenza di segni di usura o corrosione.
• Controllo della sonda: Verify that temperature probes are securely in place and free from damage. Replace damaged probes immediately.
• Ventilazione: Ensure that the controller's ventilation openings (if any) are not obstructed to prevent overheating.

7. Risoluzione Dei Problemi

If the controller is not functioning as expected, perform the following basic checks:

• Nessun display/alimentazione: Check the power supply connection to terminals 7 and 8. Ensure the circuit breaker or fuse is not tripped.
• Lettura errata della temperatura: Verify that the temperature probes are correctly connected to terminals 9-12 and are not damaged. Ensure probes are placed in the correct sensing location.
• Carico non attivato: Check the wiring to the compressor/load (terminals 6-7). Ensure the setpoint is correctly configured and the temperature is outside the deadband.
• Codici di errore: If an error code appears on the display, consult the full product manual for specific error definitions and troubleshooting steps.

If issues persist after performing these checks, contact technical support.

8. Specifiche

9. Garanzia e supporto

For warranty information and technical support, please refer to the documentation provided with your purchase or contact Aoleaby customer service. Keep your purchase receipt as proof of purchase.