1. Įvadas
The DIGITEN TTC-1003 is a versatile 3-stage outlet temperature controller designed for precise environmental management. It features two temperature-controlled outlets and one timer-controlled outlet, allowing for independent regulation of heating, cooling, and lighting cycles. This device is suitable for a wide range of applications, including reptile habitats, incubators, greenhouses, mushroom cultivation, and home brewing. This manual provides detailed instructions for the safe and effective operation of your TTC-1003 controller.

Figure 1: DIGITEN TTC-1003 Temperature Controller
2. Saugos informacija
Prieš naudodami įrenginį, perskaitykite ir supraskite visas saugos instrukcijas. Nesilaikant šių instrukcijų, gali kilti elektros smūgis, gaisras arba sugesti gaminys.
- Užtikrinkite maitinimo šaltinio ttage matches the specifications of the controller (100-240V AC).
- Do not immerse the main controller unit in water or expose it to excessive moisture. The temperature probes are waterproof, but the main unit is not.
- Always unplug the device from the power outlet before cleaning or performing any maintenance.
- Do not exceed the maximum rated current of 15A for the entire unit.
- Prietaisą laikykite vaikams ir naminiams gyvūnėliams nepasiekiamoje vietoje.
- Do not disassemble or modify the controller. Refer all servicing to qualified personnel.
- Ensure all connected appliances are in good working condition and do not exceed the controller's wattage ribos.
3. Produktas baigtasview
3.1 Komponentai
- DIGITEN TTC-1003 Controller Unit
- 2 x Temperature Sensor Probes (2m / 78.74in each)
- Power Cord (1.4m / 55.12in)
3.2 Pagrindinės savybės
- Lengva naudoti: Plug-and-play design with a large LCD display.
- Nepriklausoma kontrolė: Two temperature-controlled outlets (OUT1, OUT2) and one timer-controlled outlet (OUT3) operate independently.
- Platus temperatūros diapazonas: Regulates and maintains temperatures from 14°F to 248°F (-10°C to 120°C).
- Dual Sensor Probes: Two probes for reliable temperature tracking.
- Day/Night Temperature Control: Allows for different temperature settings for day and night cycles on temperature-controlled outlets.
- Laiko nustatymo funkcija: Outlet 3 offers a time cycle function for lighting or other timed devices.
- Atminties funkcija: All settings are saved in the event of a power outage.
- Temperatūros vieneto jungiklis: Lengvai perjunkite tarp Celsijaus (°C) ir Farenheito (°F).
- Aukštos/žemos temperatūros pavojaus signalas: Provides alerts for temperature deviations.

Figure 2: Key Features of the TTC-1003
4. Sąrankos instrukcijos
4.1 Pradinis išdėstymas
- Choose a dry, stable location for the controller unit, away from direct sunlight or heat sources.
- The unit can be wall-mounted using the integrated hanging slot on the back.

Figure 3: Wall-Mounted Installation
4.2 Connecting Probes and Devices
- Plug the two temperature sensor probes into the designated ports on the top of the controller.
- Position the sensor probes in the environment where temperature monitoring is required. Ensure they are not directly exposed to heating elements or water if not intended.
- Plug your heating or cooling devices into OUT1 and OUT2. These outlets are temperature-controlled.
- Plug your lighting or other timed devices into OUT3. This outlet is timer-controlled.
- Plug the controller's power cord into a standard electrical outlet. The LCD display will illuminate.

4 pav. Pvzample Applications and Connections
5. Naudojimo instrukcijos
The controller features a large LCD display and three buttons: NUSTATYTI, LAIKRODIS, ir Rodyklės aukštyn/žemyn.
5.1 Dabartinio laiko nustatymas
- Paspauskite ir palaikykite LAIKRODIS button for 3 seconds until the hour digit flashes.
- Naudokite Rodyklės aukštyn/žemyn reguliuoti valandą.
- Paspauskite LAIKRODIS again to move to the minute digit, then adjust with Rodyklės aukštyn/žemyn.
- Paspauskite LAIKRODIS patvirtinti ir išeiti.
5.2 Temperature Control (Outlets 1 & 2)
Outlets 1 and 2 are independently controlled for temperature. Each can be set for heating or cooling mode with specific ON/OFF temperatures and operating times.
- Paspauskite ir palaikykite NUSTATYTI button for 3 seconds to enter programming mode. The display will show 'OUT1' or 'OUT2' and the first setting will flash.
- Naudokite Rodyklės aukštyn/žemyn to select 'OUT1' or 'OUT2'. Press NUSTATYTI patvirtinti.
- Nustatykite įjungimo laiką: The 'ON' time will flash. Use Rodyklės aukštyn/žemyn norėdami nustatyti valandą, tada paspauskite NUSTATYTI to set minutes. This is the time when temperature control for this outlet begins.
- Nustatykite išjungimo laiką: The 'OFF' time will flash. Use Rodyklės aukštyn/žemyn norėdami nustatyti valandą, tada paspauskite NUSTATYTI to set minutes. This is the time when temperature control for this outlet ends.
- Set ON Temperature: The 'ON Temp' will flash. Use Rodyklės aukštyn/žemyn to set the temperature at which the connected device turns ON.
- Set OFF Temperature: The 'OFF Temp' will flash. Use Rodyklės aukštyn/žemyn to set the temperature at which the connected device turns OFF.
- Determine Mode (Heating/Cooling):
- If ON Temp < OFF Temp: The controller operates in Šildymo režimas. The device turns on when the temperature drops to ON Temp and turns off when it reaches OFF Temp.
- If ON Temp > OFF Temp: The controller operates in Aušinimo režimas. The device turns on when the temperature rises to ON Temp and turns off when it reaches OFF Temp.
- Paspauskite NUSTATYTI to cycle through additional settings (High Alarm, Low Alarm, Calibration) or press LAIKRODIS išsaugoti ir išeiti.

Figure 5: Temperature Control Programming Example
5.3 Timer Control (Outlet 3)
Outlet 3 operates as a simple timer, allowing for two independent ON/OFF periods within a 24-hour cycle.
- Paspauskite ir palaikykite NUSTATYTI button for 3 seconds to enter programming mode.
- Naudokite Rodyklės aukštyn/žemyn to select 'OUT3'. Press NUSTATYTI patvirtinti.
- Set First ON Time: The 'ON' time for the first period will flash. Adjust with Rodyklės aukštyn/žemyn ir patvirtinkite su NUSTATYTI.
- Set First OFF Time: The 'OFF' time for the first period will flash. Adjust with Rodyklės aukštyn/žemyn ir patvirtinkite su NUSTATYTI.
- Pakartokite veiksmus, skirtus Second ON Time ir Second OFF Time if a second timed period is desired. If not, set the second ON time to be the same as the second OFF time to disable it.
- Paspauskite LAIKRODIS išsaugoti ir išeiti.

Figure 6: Timer Control Programming Example for Outlet 3
5.4 Temperatūros vieneto pasirinkimas (°C/°F)
To switch between Celsius and Fahrenheit, briefly press the Rodyklė AUKŠTYN button while in normal operating mode.
5.5 High/Low Temperature Alarms (AH/AL)
You can set high and low temperature alarms for Outlets 1 and 2 to be notified if the temperature goes outside your desired range.
- Enter programming mode for OUT1 or OUT2 (as described in 5.2).
- After setting ON/OFF temperatures, press NUSTATYTI until 'AH' (High Alarm) flashes. Use Rodyklės aukštyn/žemyn to set the desired high temperature limit.
- Paspauskite NUSTATYTI until 'AL' (Low Alarm) flashes. Use Rodyklės aukštyn/žemyn to set the desired low temperature limit.
- Paspauskite LAIKRODIS išsaugoti ir išeiti.
6. Priežiūra
Regular maintenance ensures the longevity and accuracy of your DIGITEN TTC-1003 controller.
- Valymas: Wipe the controller unit with a soft, dry cloth. Do not use abrasive cleaners or solvents. Ensure the unit is unplugged before cleaning.
- Zondų priežiūra: Periodically inspect the temperature probes for any signs of damage or wear. Ensure the probes are clean for accurate readings. The probes are waterproof and can be cleaned with a damp audinys.
- Saugykla: If storing the device for an extended period, unplug it and store it in a cool, dry place.

Figure 7: Waterproof Temperature Probe
7. Problemų sprendimas
If you encounter issues with your controller, refer to the table below for common problems and solutions.
| Problema | Galima priežastis | Sprendimas |
|---|---|---|
| Ekranas tuščias arba neįsijungia. | Nėra maitinimo. | Check if the controller is properly plugged into a live outlet. Verify the power outlet is functional. |
| Heating/Cooling device (OUT1/OUT2) not turning on/off. | Incorrect temperature settings (ON Temp/OFF Temp). Incorrect time period settings. Įrenginio gedimas. | Review and adjust ON/OFF temperatures and time periods. Ensure the ON/OFF temperatures are set correctly for heating (ON < OFF) or cooling (ON > OFF). Test the connected device directly in a wall outlet. |
| Timed device (OUT3) not turning on/off. | Incorrect ON/OFF times for OUT3. | Verify the programmed ON/OFF times for Outlet 3. Ensure the current time on the controller is accurate. |
| Temperatūros rodmenys netikslūs. | Probe placement or damage. Reikalingas kalibravimas. | Ensure probes are correctly positioned and not directly touching heating elements. Check probes for visible damage. Use the calibration setting (refer to section 5.5) to adjust the temperature reading if necessary (within +/- 12°F). Note that readings are typically accurate within 1-2°F. |
| Settings are lost after a power outage. | This should not occur as the device has memory backup. | If settings are consistently lost, contact customer support. |
8. Specifikacijos
| Funkcija | Detalė |
|---|---|
| Modelio pavadinimas | TTC-1003 |
| Prekės ženklas | SKAITMENINĖ |
| Temperatūros valdymo diapazonas | 14°F ~ 248°F (-10°C ~ 120°C) |
| ttage | 100-240V kintamosios srovės |
| Nominali srovė | 15A maks |
| Vattage | 2200W |
| Ekrano tipas | LCD su foniniu apšvietimu |
| Valdymo tipas | Mygtukas |
| Ryšio technologija | Iš anksto prijungtas |
| Prekės svoris | 1.03 svaro (apie 0.47 kg) |
| Pakuotės matmenys | 6.54 x 6.34 x 2.05 colio |
9. Garantija ir palaikymas
9.1 Gaminio garantija
DIGITEN provides a one-year warranty for any quality problems with this product. Please retain your proof of purchase for warranty claims.
9.2 Pagalba klientams
For technical assistance, troubleshooting beyond this manual, or warranty inquiries, please contact DIGITEN customer support. You can find contact information and additional resources by visiting the official DIGITEN store:





