Introducció
This manual provides essential information for the safe and efficient operation of your PJRIW0TT3K Temperature Controller. Please read this manual thoroughly before installation and use, and keep it for future reference.
Figure 1: PJRIW0TT3K Temperature Controller Front View
The PJRIW0TT3K is a universal wire-controlled temperature controller designed for various applications. It features a digital display and intuitive button controls for setting and monitoring temperature.
Especificacions
| Característica | Detall |
|---|---|
| Número de model | PJRIW0TT3K |
| Material | coure |
| Origen | Xina continental |
| Forma | Nou |
| Ús | Universal |
| Wireless Communication Type | Control de cable |
| Passatge | 1 |
| Freqüència | 433 MHz |
| Support APP Remote Control | No |
| Substància química molt preocupant | Cap |
| Paquet inclòs | Sí |
| Pes del producte | 1.0 kg |
| Dimensions del producte (L x A x A) | 10 cm x 10 cm x 10 cm |
Configuració i instal·lació
The PJRIW0TT3K Temperature Controller is designed for wire control. Proper installation is crucial for safe and accurate operation. Due to the nature of industrial control devices, it is highly recommended that installation and wiring be performed by a qualified professional.
Pautes generals d'instal·lació:
- Desconnexió d'alimentació: Always ensure that power to the system is completely disconnected before attempting any installation or wiring.
- Muntatge: Mount the controller in a location free from excessive vibration, moisture, and extreme temperatures. Ensure adequate ventilation.
- Cablejat: Connect the controller according to the specific wiring diagram provided with your system or application. Pay close attention to power input, sensor input, and output connections. Incorrect wiring can damage the device or connected equipment.
- Connexió del sensor: Connect the temperature sensor to the designated input terminals. Ensure the sensor type is compatible with the controller.
- Connexió de sortida: Connect the control output (e.g., to a heater, cooler, or relay) to the appropriate output terminals. Verify load compatibility.
- Connexió d'alimentació: Connect the power supply to the controller's power input terminals. Double-check voltage i polaritat.
Warning: Incorrect wiring can lead to electric shock, fire, or damage to the equipment. If you are unsure about any part of the installation process, consult a qualified electrician or technician.
Instruccions de funcionament
The PJRIW0TT3K Temperature Controller features a digital display and several control buttons for operation. While specific functions may vary slightly based on the application, the general operation involves setting the desired temperature and monitoring the current temperature.
Control Buttons (Refer to Figure 1):
- Pantalla de visualització: Shows the current temperature, set temperature, and various operational parameters.
- Botó SET: Typically used to enter the setting mode to adjust parameters like target temperature, hysteresis, and calibration. Pressing it usually allows you to cycle through different settings.
- K1 / K2 Buttons: These are likely used for increasing (K1) or decreasing (K2) values when in setting mode, or for navigating through menu options. They might also serve as quick access buttons for specific functions.
- °F Button: This button is likely used to switch the temperature display unit between Celsius (°C) and Fahrenheit (°F).
Funcionament bàsic:
- Encès: After proper installation and wiring, apply power to the controller. The display should illuminate and show the current temperature.
- Estableix la temperatura objectiu:
- Premeu el botó SET button. The display may flash or show the current setpoint.
- Utilitza el K1 (Amunt) i K2 (Down) buttons to adjust the target temperature to your desired value.
- Premeu SET again (or wait for a timeout) to confirm and save the new setpoint.
- Canvia la unitat de temperatura: Premeu el botó °F button to toggle between Celsius and Fahrenheit display modes.
- Seguiment: The controller will continuously monitor the temperature and activate/deactivate the output based on the set temperature and control logic (e.g., heating or cooling mode).
For advanced settings and specific control modes, refer to the detailed programming guide that may accompany your specific application or system integration.
Manteniment
The PJRIW0TT3K Temperature Controller is designed for reliable operation with minimal maintenance. However, regular checks and proper care can extend its lifespan and ensure continued accuracy.
- Neteja: Periodically clean the exterior of the controller with a soft, dry cloth. Do not use abrasive cleaners, solvents, or excessive moisture, as these can damage the display or internal components.
- Condicions ambientals: Ensure the controller operates within its specified environmental limits (temperature, humidity). Avoid exposing it to direct sunlight, extreme heat, cold, or corrosive environments.
- Connexions: Periodically inspect all wiring connections for tightness and signs of corrosion or damage. Loose connections can lead to intermittent operation or system failure.
- Comprovació del sensor: Verify that the temperature sensor is clean and properly positioned. Dust or debris on the sensor can affect readings.
- Power Cycle (if needed): If the device exhibits unusual behavior, a brief power cycle (turning off and then on again) may resolve minor issues.
Caution: Do not attempt to open the controller casing. There are no user-serviceable parts inside, and doing so will void any potential warranty and may expose you to electrical hazards.
Resolució de problemes
If you encounter issues with your PJRIW0TT3K Temperature Controller, refer to the following common troubleshooting steps:
| Problema | Causa possible | Solució |
|---|---|---|
| El controlador no s'encén. | Sense subministrament d'alimentació; cablejat incorrecte; font d'alimentació defectuosa. | Check power connections and ensure power is supplied. Verify wiring according to the installation guide. Test the power source. |
| Display shows incorrect temperature. | Faulty sensor; incorrect sensor wiring; sensor not properly placed; calibration issue. | Check sensor connections. Ensure the sensor is correctly installed and in good condition. If applicable, perform sensor calibration (refer to advanced settings). |
| Output not activating/deactivating. | Incorrect setpoint; control mode error; faulty output wiring; load issue. | Verify the target temperature and control mode settings. Check output wiring and ensure the connected load is functional. |
| Els botons no responen. | Error temporal de programari; danys físics. | Try power cycling the device. If the issue persists, contact support. |
Si el problema persisteix després d'intentar aquests passos, poseu-vos en contacte amb l'atenció al client per obtenir més ajuda.
Consells per a l'usuari
- Font d'alimentació estable: Ensure the controller is connected to a stable power supply to prevent erratic behavior or damage from voltage fluctuacions.
- Control ambiental: For optimal performance and longevity, operate the controller within a clean, dry environment and avoid extreme temperatures.
- Seguiment periòdic: Periodically check the display to ensure the temperature readings are consistent with expectations and the system is operating as intended.
Garantia i Suport
This product is supplied by SJSK PLC Module Store, a company with 5 years of experience in the PLC module industry.
Atenció al client:
For technical assistance, troubleshooting, or any inquiries regarding your PJRIW0TT3K Temperature Controller, please contact the seller's customer service. They are available online from 11:00 to 24:00 (local time, likely China Standard Time).
Please have your product model number (PJRIW0TT3K) ready when contacting support to facilitate a quicker resolution.
Informació de la garantia:
Specific warranty terms and conditions are typically provided at the point of purchase or by the seller. Please refer to your purchase documentation or contact SJSK PLC Module Store directly for detailed warranty information.
