User Manual for EJWFASCV PCD-33A-A/M BK Temperature Controller

1. Kupu Whakataki

This manual provides comprehensive instructions for the installation, operation, and maintenance of the EJWFASCV PCD-33A-A/M BK Temperature Control Meter. This device is designed for precise temperature regulation in various industrial and household applications.

Āhuatanga matua:

• Temperature control with long service life.
• Wide range of applications, suitable for household appliances and industrial equipment.
• Convenient installation and easy maintenance, offering reliable precision.

2. Nga korero haumaru

Please read all safety warnings and instructions carefully before installing or operating this device. Failure to follow these instructions may result in electric shock, fire, or serious injury.

• Ensure power is disconnected before any installation or wiring.
• Me whakauru nga kaimahi whai mana ki te whakauru.
• Do not operate the device in environments exceeding its specified temperature and humidity limits.
• Verify all wiring connections are secure and correct according to the wiring diagram.

3. Hua Neke Atuview

The PCD-33A-A/M BK features a clear digital display and intuitive controls for precise temperature management.

Whakaahua 3.1: Mua view of the PCD-33A-A/M BK Temperature Controller, showing the digital display for PV (Process Value) and SV (Set Value), along with control buttons for PTN, STEP, RST, MODE, RUN, and STOP.

Whakaahua 3.2: Taha view of the PCD-33A-A/M BK, displaying the product label with model number PCD-33A-A/M BK, output specifications (4-20mA), working voltage (100-240V AC 50/60Hz), ambient temperature range (0 to 50°C), and serial number.

Whakaahua 3.3: Whakamuri view of the PCD-33A-A/M BK, showing the terminal block and detailed wiring diagram for power supply (100-240V AC), RS-485 communication, output (OUT), alarm outputs (A1, A2), and sensor inputs (TC, RTD).

Whakaatu me nga Patene:

• PV (Process Value): Displays the current measured temperature.
• SV (Set Value): Displays the target temperature.
• PTN/STEP: Program and step control buttons.
• tuatahi: Patene Tautuhi.
• AHUNGA: Mode selection button for navigating menus.
• OMA/TUA: Start and stop operation.
• Pere Runga/Raro: Adjust values and navigate options.

4. Whakatakotoranga

5. Tāutanga

5.1 Whakapiki

The PCD-33A-A/M BK is designed for buckle installation into a panel cutout. Ensure the panel hole size is 92mm wide by 92mm high for a secure fit.

1. Cut a square opening of 92mm x 92mm in the desired panel.
2. Insert the temperature controller into the opening from the front.
3. Secure the device using the provided buckle clips from the rear of the panel.

5.2 Waea Whakahoahoa

Refer to Figure 3.3 (Rear view with wiring diagram) for detailed terminal connections. Ensure all connections are made correctly and securely to prevent damage or malfunction.

• Power Supply (100-240V AC): Connect the main power supply to the designated terminals.
• Whakauru Whakauru: Connect your temperature sensor (Thermocouple or RTD) to the appropriate input terminals. Ensure correct polarity for thermocouples.
• Output (4-20mA): Connect the control output to your power regulator, voltage regulator module, or other controlled device.
• Alarm Outputs (A1, A2): If utilizing alarm functions, connect external alarm devices to these terminals.
• RS-485 (Optional): For communication with other systems, connect RS-485 lines to the corresponding terminals.

Tupato: Incorrect wiring can damage the device and connected equipment. Always double-check connections before applying power.

6. Mahi

6.1 Basic Power On

After successful installation and wiring, apply power to the device. The display will illuminate, showing the current Process Value (PV) and Set Value (SV).

6.2 Setting the Set Value (SV)

1. Pehia te MODE button to enter the parameter setting mode.
2. Whakamahia te Up or Ki raro arrow buttons to navigate to the SV parameter.
3. Perehi MODE again to select the SV for editing.
4. Whakamahia te Up or Ki raro nga pere pere hei whakatika i te pāmahana e hiahiatia ana.
5. Perehi MODE to confirm the new SV and exit the setting mode.

6.3 Running and Stopping Control

• To start temperature control, press the RERE button. The controller will begin regulating the temperature according to the SV.
• To stop temperature control, press the KATI button. The output will be deactivated.

6.4 Advanced Settings (PID Tuning, Alarms)

For advanced settings such as PID auto-tuning, alarm configurations, and input type selection, refer to the detailed programming guide (if available) or contact technical support. These settings are typically accessed via specific button combinations or menu navigation using the MODE and arrow buttons.

7. Tiaki

The EJWFASCV PCD-33A-A/M BK is designed for low maintenance. Regular checks can ensure optimal performance and longevity.

• Te horoi: Gently wipe the display and casing me te kakahu ngohengohe, maroke. Kaua e whakamahi i nga kai horoi me nga whakarewa.
• Hononga: Ia wa, tirohia nga hononga waea katoa mo te piri me nga tohu o te waikura.
• Taiao: Me whakarite kia noho te taiao mahi i roto i ngā awhe pāmahana me te haumākū kua tohua hei ārai i te kino.
• Taki pūoko: If temperature readings appear inaccurate, inspect the temperature sensor and its wiring for damage or loose connections.

Whakatupato: Momotuhia te hiko i mua i te mahi tiaki, horoi ranei.

8. Te Raru

This section addresses common issues you might encounter with the temperature controller.

9. Pūtāhui me te Tautoko

This product is covered by a standard manufacturer's warranty against defects in materials and workmanship. For specific warranty terms and conditions, please refer to the product packaging or contact your point of purchase.

For technical support, troubleshooting assistance, or inquiries regarding spare parts, please contact EJWFASCV customer service. Have your product model number (PCD-33A-A/M BK) and serial number ready when contacting support.

Mōhiohio Whakapā:
Tirohia te paetukutuku mana a te kaihanga webte pae, to tuhinga hoko ranei mo nga korero whakapiri o naianei.