1. הקדמה
This manual provides comprehensive instructions for the installation, operation, and maintenance of the Rittal Cabinet Air Conditioning Temperature Controller, model PZRISNH001. This electronic temperature controller is designed for precise temperature management in industrial cabinet air conditioning systems. Please read this manual thoroughly before installation and operation to ensure safe and efficient use.
2. זיכערקייַט אינפֿאָרמאַציע
- אינסטאַלאַציע און וישאַלט זאָל נאָר דורכגעפירט ווערן דורך קוואַליפֿיצירטע פּערסאָנעל.
- זיכער מאַכן אַז די מאַכט צושטעל איז דיסקאַנעקטיד איידער איר דורכפירן קיין וויירינג אָדער וישאַלט.
- באַשטעטיקן אַז די Voltage and current ratings of the controller match your application's requirements.
- Use only copper conductors for wiring connections.
- באַשיצן דעם אַפּאַראַט פֿון פֿײַכטקייט, שטויב און עקסטרעמע טעמפּעראַטורן.
- ניצט נישט דעם אפאראט אויב עס זעט אויס צעבראכן.
3. פּראָדוקט איבערview
The Rittal PZRISNH001 is an electronic temperature controller featuring a digital display and intuitive controls for managing cabinet air conditioning. It includes inputs for NTC temperature probes and relay outputs for controlling cooling or heating elements.
3.1 קאַמפּאָונאַנץ
- Controller Unit: Main device with display and control buttons.
- NTC טעמפּעראַטור סענסאָר: For accurate temperature measurement.
- Removable Terminal Blocks: For secure electrical connections.
3.2 פראָנט פּאַנעל קאָנטראָלס און ווייַז
- דיגיטאַל ווייַז: Shows current temperature, set points, and error codes.
- מאַכט קנעפּל: טורנס די מיטל אויף / אַוועק.
- שטיל קנעפּל: שטילט אָפּ קלאַנגיקע אַלאַרמען.
- שטעלן קנעפּל: געניצט צו אַרייַן פּראָגראַממינג מאָדע און באַשטעטיקן סעטטינגס.
4. ספּעסאַפאַקיישאַנז
| שטריך | באַשרייַבונג |
|---|---|
| מאָדעל | PZRISNH001 |
| טיפּ | עלעקטראָניש טעמפּעראַטור קאָנטראָללער |
| אַפּערייטינג וואָלtage | 230V~ |
| קראַנט רייטינג | 10(10)A (EN60730-1), 12A 10FLA 60LRA (UL875) |
| טעמפּעראַטור זאָנד טיפּ | NTC Probes |
| טעמפּעראַטור ראַנגע | -10 to 50 °C (approximate, based on '-10T50' marking) |
| סטאַנדאַרדס | EN60730-1, UL875 |
| אָריגין | מאַינלאַנד טשיינאַ |
| SKU/Part Number | WT100002 |
5. סעטאַפּ און ייַנמאָנטירונג
Proper installation is crucial for the safe and correct operation of the temperature controller. Always ensure power is disconnected before beginning installation.
5.1 מאַונטינג
דער קאָנטראָללער איז דיזיינד פֿאַר טאַפֿליע-מאָנטירונג. זאָרגט פֿאַר גענוג פּלאַץ פֿאַר ווענטילאַציע און צוטריט צו די דראָט-טערמינאַלן.
5.2 וויירינג דיאַגראַמע
Refer to the diagram on the back of the unit (Figure 2) for precise wiring connections. Use the provided removable terminal blocks for secure connections.
- Power Input (L, N): Connect the main 230V~ power supply to terminals L and N.
- Control Outputs (1, 2, 3): These are relay contacts for controlling external devices (e.g., compressor, fan). Connect your load circuits to these terminals as per your system design.
- NTC Probes (4, 5, 6): Connect the NTC temperature sensor(s) to these terminals. Ensure correct polarity if specified by the sensor. The image shows three terminals for probes, suggesting support for multiple sensors or a specific configuration.
- אָנפירער טיפּ: Always use copper conductors for all electrical connections.
Warning: Incorrect wiring can cause damage to the device, electrical shock, or fire. Consult a qualified electrician if unsure.
6. אָפּעראַציע
Once installed and powered, the controller will display the current temperature. Use the front panel buttons to configure and operate the device.
6.1 מאַכט אויף / אַוועק
דרוק די מאַכט קנעפּל (usually marked with a circle and vertical line) to turn the unit on or off.
6.2 שטעלן טעמפּעראַטור און פּאַראַמעטערס
דרוק די שטעלן קנעפּל to enter the parameter setting mode. The display will typically show a parameter code or the current set point. Use the arrow buttons (if present, or repeated presses of Set/Mute in some models) to navigate through parameters and adjust values. Press Set again to confirm changes and exit programming mode.
Common parameters include:
- Set Point (SP): די געוואונטשענע טעמפּעראַטור.
- Differential/Hysteresis (dIF): The temperature difference before the output changes state again.
- פּראָבע קאַלאַבריישאַן: Adjusting the sensor reading if necessary.
- שרעק שוועלן: Setting high or low temperature alarm limits.
6.3 שרעק מאַנאַגעמענט
If an alarm condition occurs (e.g., temperature outside set limits), the controller may trigger an audible alarm and display an error code. Press the שטום קנעפּל to silence the audible alarm. Address the underlying cause of the alarm condition.
7. וישאַלט
Regular maintenance ensures the longevity and optimal performance of your Rittal temperature controller.
- רייניקונג: רייניקט פּעריִאָדיש דעם פראָנט פּאַנעל מיט אַ ווייכן, טרוקענעם שטאָף. ניצט נישט קיין שרײַבנדיקע רייניגער אָדער סאָלווענטן.
- קשר טשעק: Annually inspect all wiring connections for tightness and signs of corrosion. Ensure terminal blocks are securely seated.
- סענסאָר דורכקוק: Check the NTC temperature sensor and its cable for any physical damage. Ensure it is properly positioned to measure the desired temperature.
- ווייכווארג / פירמוואַרע: There are no user-upgradable software components.
8. טראָובלעשאָאָטינג
If you encounter issues with your temperature controller, refer to the following common problems and solutions:
| פּראָבלעם | מעגלעך סיבה | לייזונג |
|---|---|---|
| קאָנטראָללער טוט נישט מאַכט אויף. | No power supply; incorrect wiring; internal fuse blown. | Check power connections (L, N). Verify power source. Consult a technician for internal issues. |
| אומרעכטע טעמפּעראַטור לייענונג. | Faulty NTC sensor; sensor incorrectly placed; wiring issue. | Check sensor connections (4, 5, 6). Ensure sensor is in the correct measurement area. Replace sensor if damaged. |
| Control output (e.g., cooling) not activating. | Set point not reached; differential setting too wide; faulty relay; incorrect wiring. | Verify set point and differential settings. Check wiring to control outputs (1, 2, 3). Test external device. |
| Audible alarm sounds frequently. | Temperature consistently outside alarm thresholds; alarm thresholds set too narrow. | Check system operation to ensure temperature is stable. Adjust alarm thresholds if necessary. |
8.1 באַניצער עצות
- For critical applications, consider installing a secondary temperature monitoring system.
- Keep a record of your parameter settings for quick restoration after power outages or resets.
- Ensure the NTC sensor is placed in a location representative of the cabinet's internal temperature, away from direct airflow from cooling units or heat sources.
9. וואָראַנטי און שטיצן
For warranty information or technical support, please contact your Rittal distributor or the point of purchase. When contacting support, please have your model number (PZRISNH001) and any relevant error codes ready.
The manufacturer's contact information may also be available on the product packaging or official Rittal documentation.
