1. Pengenalan
The Inkbird ITC308S is a reliable and easy-to-use temperature controller designed for precise temperature management in various applications, particularly aquariums. It features dual relay outputs for both heating and cooling devices, ensuring stable temperature control. The unit includes a fully submersible probe for accurate temperature readings in liquid environments.
2. Maklumat Keselamatan
- Ensure the power supply matches the controller's requirements (110V for this model).
- Do not immerse the main controller unit in water. Only the probe is submersible.
- Sentiasa putuskan bekalan elektrik sebelum melakukan sebarang penyelenggaraan atau pemasangan.
- Jauhkan peranti daripada kanak-kanak dan haiwan peliharaan.
- Jangan gunakan peranti jika ada bahagian yang rosak.
3. Kandungan Pakej
- ITC308S Temperature Controller Unit
- Submersible Temperature Probe
- Suction Cup for Probe Mounting
- Manual Pengguna
Rajah 3.1: The Inkbird ITC308S Temperature Controller and its included accessories, packaged in a brown box.
4. Produk Lebihview
The ITC308S features a main control unit with a dual LED display, showing both the present value (PV) and set value (SV) temperatures. It has dedicated outlets for heating and cooling devices, and a detachable submersible probe for accurate temperature sensing.
Rajah 4.1: Berakhirview of the Inkbird ITC308S controller, showing the display, control buttons, power cord, and probe connection.
Rajah 4.2: The dual power outlets, clearly marked for 'HEATING' and 'COOLING' devices.
Rajah 4.3: The submersible temperature probe, designed for accurate readings in water, shown with its suction cup.
5. Spesifikasi
| Ciri | Perincian |
|---|---|
| Model | ITC-308S |
| Voltage | 120 Volt (AC) |
| Beban Output Maksimum | 1200W (110V) |
| Mod Kawalan Suhu | On/Off Control (Heating and Cooling) |
| Jenis Probe | Fully Submersible Aquarium Probe |
| Jenis Paparan | LED Dual Display |
| bahan | plastik |
| warna | Green, Gray and White |
6. Arahan Persediaan
- Sambungkan Probe: Plug the submersible temperature probe into the designated port on the main controller unit. Use the provided suction cup to secure the probe inside your aquarium or water bath, ensuring it is fully submerged and away from direct heat sources or strong currents.
- Sambungkan Peranti Pemanasan/Penyejukan: Plug your heating device (e.g., aquarium heater) into the 'HEATING' outlet and your cooling device (e.g., cooling fan) into the 'COOLING' outlet on the power strip. Ensure devices are rated within the controller's maximum output load (1200W).
- Hidupkan kuasa: Plug the main power cord of the ITC308S controller into a standard 110V AC power outlet. The LED display will illuminate, showing the current temperature (PV) and the set temperature (SV).
Rajah 6.1: The submersible probe correctly placed within an aquarium, ensuring accurate temperature measurement.
7. Arahan Operasi
- View Current Temperature (PV): The upper LED display shows the current measured temperature (Process Value).
- View Tetapkan Suhu (SV): The lower LED display shows the desired set temperature (Set Value).
- Tetapkan Suhu:
- Tekan ke SET butang sekali. Paparan SV akan berkelip.
- Gunakan Atas (▲) or Bawah (▼) butang untuk melaraskan suhu yang dikehendaki.
- Tekan SET again to confirm and save the setting, or wait a few seconds for it to save automatically.
- Heating/Cooling Indication: The 'HEATING' or 'COOLING' indicator lights will illuminate when the respective outlet is active.
- Penentukuran Suhu: Refer to the detailed instructions in the included paper manual for advanced settings like temperature calibration, differential settings, and alarm parameters. These settings allow fine-tuning of the controller's response.
- Alarms: The controller features over-temperature and sensor fault alarms. If an alarm triggers, the display will show an error code (e.g., 'HHH' for over-temperature, 'LLL' for under-temperature, 'ERR' for sensor fault) and an audible alert may sound. Address the issue promptly.
8. Penyelenggaraan
- Membersihkan Probe: Regularly inspect and clean the submersible probe to prevent algae or mineral buildup, which can affect accuracy. Use a soft cloth and mild cleaning solution if necessary.
- Unit Pengawal: Wipe the main controller unit with a dry, soft cloth. Do not use abrasive cleaners or immerse it in water.
- Pemeriksaan Kabel: Periodically check all cables for any signs of wear, cuts, or damage. Replace if necessary.
9. Penyelesaian masalah
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Paparan kosong | Tiada bekalan kuasa | Periksa sambungan kuasa dan alur keluar. |
| Bacaan suhu tidak tepat | Probe dirty or improperly placed; calibration needed | Clean probe, ensure proper submersion, perform temperature calibration. |
| Peranti Pemanas/Penyejukan tidak dihidupkan | Device not plugged in correctly; controller settings incorrect; device malfunction | Verify device connection to correct outlet, check set temperature and differential, test device independently. |
| Penggera berbunyi dengan kerap | Temperature outside set range; alarm limits too narrow | Adjust set temperature or alarm high/low limits. Ensure heating/cooling devices are functioning. |
| 'ERR' displayed | Kesalahan sensor | Check probe connection. If error persists, the probe may need replacement. |
10. Waranti dan Sokongan
Inkbird products are designed for reliability and performance. For warranty information, technical support, or service inquiries, please refer to the contact details provided in your product packaging or visit the official Inkbird webtapak. Simpan resit pembelian anda untuk tuntutan waranti.