1. הקדמה
This manual provides essential information for the proper installation, operation, and maintenance of the AKO D-14323 230V Universal Digital Temperature Controller. Designed for industrial and commercial refrigeration applications, this controller offers precise temperature management and adjustable defrost cycles. Please read this manual thoroughly before installation and use to ensure safe and efficient operation.
2. זיכערקייַט אינפֿאָרמאַציע
שטענדיק אָבסערווירן די פאלגענדע זיכערהייט מיטלען צו פאַרמייַדן פערזענלעכע שאָדן אָדער שעדיקן צו די מיטל:
- אינסטאַלאַציע און וישאַלט זאָל נאָר דורכגעפירט ווערן דורך קוואַליפֿיצירטע פּערסאָנעל.
- Disconnect power to the unit before performing any wiring or maintenance.
- פאַרזיכערן די מאַכט צושטעלן וואָלtage matches the controller's specifications (230V).
- Protect the device from water, moisture, and extreme temperatures.
- Do not open the controller housing unless specifically instructed.
3. פּראָדוקט איבערview
The AKO D-14323 is a versatile digital temperature controller equipped with a clear digital display and intuitive controls. It is suitable for a wide range of refrigeration and freezer units.
שליסל פֿעיִקייטן:
- Digital thermostat for industrial and commercial freezers.
- Temperature range from -50.0 °C to +99.9 °C (-58°F to +210.2°F).
- Three relays for compressor, fan, and auxiliary functions.
- Two temperature sensors included.
- Panel mounting design.
- Programmable defrost cycles.
- Fahrenheit and Celsius readings.
- Programmable digital inputs for door switch, alarm, remote defrost, energy saving, or continuous cycle.
Controller Front Panel:
בילד 3.1: פראָנט view of the AKO D-14323 controller, showing the digital display and control buttons. The display shows temperature readings, and buttons include ESC, SET, Power, and up/down arrows (often used for defrost and parameter adjustment).
The front panel features a digital display for temperature readings and status indicators. Control buttons allow for setting parameters, initiating defrost cycles, and navigating menus.
4. ייַנמאָנטירונג און סעטאַפּ
Proper installation is crucial for the controller's performance and longevity.
4.1 פּאַנעל מאַונטינג
The AKO D-14323 is designed for panel mounting. Ensure adequate space for ventilation and access to wiring terminals.
4.2 עלעקטריקאַל קאַנעקשאַנז
Refer to the wiring diagram on the back of the unit for correct electrical connections. All wiring must comply with local electrical codes.
בילד 4.1: צוריק view of the AKO D-14323 controller, displaying the wiring diagram and product specifications. This diagram illustrates connections for power (230V), sensors (S1, S2), compressor (COOL), fan, and auxiliary outputs, along with digital inputs (D1, D2).
Wiring Key Points:
- מאַכט צושטעלן: Connect 230V AC to the designated terminals.
- סענסאָרס: Connect the two temperature sensors (S1, S2) to their respective terminals.
- רעלע אַוטפּוץ: Connect the compressor, fan, and auxiliary loads to their corresponding relay terminals. The diagram specifies maximum current ratings for each output (e.g., COOL: 12(9)A 250V~, FAN: 5(4)A 250V~, AUX: 8(4)A 250V~).
- דיגיטאַל ינפּוץ: Utilize terminals for programmable digital inputs such as door switches or external alarms.
4.3 ערשט מאַכט-אַרויף
After wiring, apply power to the controller. The display should illuminate, showing the current temperature or an initial setup prompt.
5. אַפּערייטינג ינסטרוקטיאָנס
The AKO D-14323 offers various programmable parameters to suit different refrigeration needs.
5.1 יקערדיק אָפּעראַציע
- טעמפּעראַטור ווייַז: The main display shows the current temperature measured by the primary sensor.
- SET קנעפּל: דרוק צו view or modify the setpoint temperature. Hold to enter parameter programming mode.
- ESC קנעפּל: Used to exit menus or cancel changes.
- אַרויף / אַראָפּ אַראָוז: Used to adjust values in programming mode or manually initiate defrost (if configured).
- מאַכט קנעפּל: Turns the unit on/off or acts as a reset in some configurations.
5.2 Setting the Temperature Setpoint
- דרוק די שטעלן button briefly. The current setpoint will flash.
- ניצן די Up or אַראָפּ arrow buttons to adjust the desired temperature.
- דרוק שטעלן again to confirm and save the new setpoint, or ESC צו אַרויסגאַנג אָן שפּאָרן.
5.3 Advanced Parameter Programming
To access advanced parameters (e.g., defrost cycles, differential, auxiliary relay functions), hold the שטעלן button for several seconds until the first parameter code appears. Navigate using the arrow buttons and press שטעלן to enter/confirm values. Refer to the detailed programming guide (usually provided separately or available from AKO) for a complete list of parameters and their functions.
5.4 Defrost Cycle Management
The controller supports various defrost methods, including controlling the compressor, resistance heaters, or fans. Defrost parameters can be adjusted to optimize performance based on the application. An optional probe allows defrosting by temperature.
6. וישאַלט
Regular maintenance ensures optimal performance and extends the lifespan of your temperature controller.
- רייניקונג: Periodically clean the front panel with a soft, damp שטאָף. דו זאלסט נישט נוצן אַברייסיוו קלינערז אָדער סאָלוואַנץ.
- דורכקוקן: Regularly check wiring connections for tightness and signs of wear or corrosion.
- סענסאָר טשעק: Ensure temperature sensors are securely in place and free from damage.
For any internal maintenance or repairs, contact a qualified technician.
7. טראָובלעשאָאָטינג
If you encounter issues with your AKO D-14323 controller, refer to the following common problems and solutions:
| פּראָבלעם | מעגלעך סיבה | לייזונג |
|---|---|---|
| אַרויסווייַזן איז ליידיק | קיין מאַכט צושטעל; פאַלשע וויירינג | Check power connections and ensure 230V supply. Verify wiring according to the diagram. |
| פאַלש טעמפּעראַטור לייענען | Faulty sensor; sensor not properly connected or placed | Check sensor connections. Replace sensor if damaged. Ensure sensor is correctly positioned in the controlled environment. |
| Compressor/Fan not operating | Setpoint issue; relay fault; wiring error; parameter misconfiguration | Verify setpoint and differential settings. Check wiring to the compressor/fan. Review advanced parameters for correct configuration. |
| Defrost not initiating | Defrost parameters incorrect; manual defrost not triggered | Check defrost cycle settings (interval, duration, temperature). Attempt manual defrost if configured. |
If the problem persists after attempting these solutions, contact AKO technical support or a qualified service technician.
8. ספּעסאַפאַקיישאַנז
Detailed technical specifications for the AKO D-14323 controller:
- מאָדעל: AKO D-14323
- Voltage: 230 וואלטס
- טעמפּעראַטור קייט: -50.0 °C to +99.9 °C (-58°F to +210.2°F)
- רילייז: 3 (Compressor, Fan, Auxiliary)
- סענסאָרס: 2 temperature sensors included
- מאָונטינג: טאַפליע מאַונטינג
- מאַטעריאַל: פּלאַסטיק
- נומער וואָג: 0.01 אונסעס (אומגעפער)
- ווייַז סטייל: דיגיטאַל
- ספּעציעלע פֿעיִקייטן: פּראָגראַממאַבלע
- באַניץ: געשעפט / רעזידענטשאַל
- סערטיפיקאַטיאָנס: ETL, CE, IP65, GAMA
- פאַבריקאַנט: AKOCONTROL
9. וואָראַנטי און שטיצן
For warranty information and technical support, please contact AKO directly or refer to their official webפּלאַץ. האַלטן דיין קויפן קאַבאָלע פֿאַר וואָראַנטי קליימז.
פאַבריקאַנט: AKOCONTROL
Webפּלאַץ: www.ako.com
