Manual d'usuari de l'estació meteorològica sense fil Protmex PT3378

1. Introducció

The Protmex PT3378 Wireless Weather Station provides comprehensive environmental monitoring for both indoor and outdoor conditions. This device features a vibrant color display that shows outdoor temperature and humidity, indoor temperature and humidity, a 12-hour weather forecast, moon phase, time, date, and barometric pressure. It also includes an alarm clock with a snooze function and a USB charging port for external devices. The wireless outdoor sensor transmits data up to 60 meters, ensuring accurate readings from your desired location.

2. Contingut del paquet

• Protmex PT3378 Main Weather Station Unit
• Sensor exterior sense fil (1 unitat)
• Adaptador d'alimentació
• Manual d'usuari (aquest document)

3. Producte acabatview

3.1 Unitat de visualització principal

The main unit features a large LCD display and various control buttons. Refer to the image below for a detailed view of the display elements.

Imatge 1: Protmex PT3378 Main Display Unit. This image highlights key display areas: A1 Remote Temperature, A2 Remote Humidity, A3 Remote Temperature Alert, A4 Time/Calendar or Alarm time, A5 Moon Phase, A6 Barometric pressure, A7 Histogram showing 24-hour atmospheric pressure trend, A8 Indoor Humidity, A9 Indoor comfort, A10 Indoor Temperature, A11 Weather Forecasting.

3.2 Sensor exterior sense fil

The outdoor sensor measures external temperature and humidity and transmits data wirelessly to the main unit. It includes a small LCD display and control buttons for configuration.

Imatge 2: Protmex PT3378 Wireless Outdoor Sensor. Components include: C1 LCD Display (Temperature), C2 LCD Display (Humidity), C3 Transmit Signal LED, C4 °C/°F Button, C5 TX Button, C6 Channel 1 or 2 or 3 Button, C7 Battery Compartment.

3.3 Main Unit Back Panel and Controls

The back of the main unit houses the battery compartment, power input, USB charging port, and various setting buttons.

Imatge 3: Protmex PT3378 Main Unit Back Panel and Side Controls. This view shows the Snooze/Backlight touch area, hanging hole, battery compartment, USB Changer Output Socket (5V-1A), Power Supply Socket (DC 5V 1.2A), and various control buttons for time, alarm, settings, and memory functions.

4. Configuració

4.1 Alimentació de la unitat principal

1. Insert Batteries (Optional Backup): Open the battery compartment on the back of the main unit (refer to Image 3). Insert 4 AA batteries (not included), observing the correct polarity (+/-). These batteries serve as a backup in case of power outages.
2. Connecteu l'adaptador d'alimentació: Plug the included power adapter into the Power Supply Socket (DC 5V 1.2A) on the back of the main unit (refer to Image 3). Plug the other end into a standard wall outlet. The display will light up.

4.2 Installing the Wireless Outdoor Sensor

1. Insereix les piles: Open the battery compartment on the back of the outdoor sensor (refer to Image 2, C7). Insert 2 AA batteries (not included), observing the correct polarity (+/-).
2. Seleccioneu el canal: On the outdoor sensor, use the "Channel 1 or 2 or 3" button (C6) to select a transmission channel (e.g., Channel 1). Ensure this channel matches the setting on the main unit during pairing.
3. Col·locació: Place the outdoor sensor in a shaded, dry location away from direct sunlight and rain to ensure accurate readings. Avoid placing it near large metal objects or electronic devices that could interfere with the wireless signal. The maximum transmission range is approximately 60 meters.

4.3 Pairing the Sensor with the Main Unit

1. Ensure both the main unit and the outdoor sensor have power.
2. The main unit will automatically search for the outdoor sensor. This may take a few minutes. The remote temperature and humidity readings (A1, A2) will appear on the display once connected.
3. If the sensor does not connect, press and hold the "MEM" button on the main unit for a few seconds to initiate a manual search. On the outdoor sensor, press the "TX" button (C5) to send a signal.

5. Instruccions de funcionament

5.1 Configuració de la data i l'hora

Press the "TIME" button on the side of the main unit to enter time setting mode. Use the "UP" and "DOWN" buttons to adjust values, and press "TIME" again to confirm and move to the next setting (e.g., hour, minute, 12/24 hour format, year, month, day).

Imatge 4: Example of time and date display on the weather station.

5.2 Alarm Clock and Snooze Function

Press the "ALARM" button to view or set the alarm time. Use the "UP" and "DOWN" buttons to adjust. To activate/deactivate the alarm, use the alarm on/off shift switch on the side of the unit (refer to Image 3). When the alarm sounds, touch the "Snooze / Backlight" area (refer to Image 3) to activate snooze for a few minutes.

5.3 Selecció de la unitat de temperatura (°C/°F)

On the main unit, press the "TEMP" button to switch between Celsius (°C) and Fahrenheit (°F) for temperature display. The outdoor sensor also has a dedicated "°C/°F" button (C4) to change its local display unit.

5.4 Ajust de la brillantor de la pantalla

When powered by the AC adapter, the display offers four brightness levels. Use the "LIGHT" button on the side of the unit to cycle through these levels. When operating on batteries, the backlight will automatically turn off after 8 seconds to conserve power.

5.5 Previsió meteorològica

The weather station predicts weather conditions for the next 12 hours based on atmospheric pressure trends. The forecast is displayed using six distinct symbols:

• Assolellat
• Ennuvolat
• Ennuvolat
• Pluviós
• Pluja intensa
• Neu

Imatge 5: Various weather forecast symbols displayed on the main unit.

Imatge 6: Close-up of a weather forecast symbol, indicating sun and clouds.

5.6 Moon Phase Display

The main unit displays the current moon phase (A5, refer to Image 1) based on the set date and time.

Imatge 7: Graphic representation of the moon phase on the display.

5.7 port de càrrega USB

The main unit includes a USB output port (5V-1A) on its back panel (refer to Image 3), allowing you to charge compatible smartphones or other small electronic devices.

6. Pautes de col·locació

Optimal placement of both the main unit and the outdoor sensor is crucial for accurate readings and reliable wireless communication.

6.1 Main Unit Placement

• Place the main unit indoors, in a central location, away from direct sunlight, heat sources, or drafts that could affect indoor temperature readings.
• Ensure it is within the 60-meter wireless range of the outdoor sensor.
• The unit can be placed on a table or mounted on a wall using the hanging hole on the back (refer to Image 3).

Imatge 8: Main unit placed on a table indoors, receiving data from an outdoor sensor.

6.2 Col·locació del sensor exterior

• Mount the outdoor sensor in a location that is protected from direct precipitation and direct sunlight. A shaded area under an eaves or porch is ideal.
• Ensure it is not near any heat-emitting appliances (e.g., air conditioning units, vents) or reflective surfaces that could skew temperature readings.
• Avoid placing it directly on the ground or near large metal structures that could block the wireless signal.

Imatge 9: Illustration of wireless data transmission between the indoor display and the outdoor sensor, demonstrating optimal placement for both units.

Imatge 10: Example of an outdoor sensor mounted on a wooden wall, illustrating suitable placement.

7. Manteniment

7.1 Substitució de la bateria

• Unitat principal: If using batteries for backup, replace all 4 AA batteries when the low battery indicator appears on the display.
• Sensor exterior: Replace the 2 AA batteries in the outdoor sensor when its low battery indicator appears or if data transmission becomes unreliable.
• Always replace all batteries in a set with new ones of the same type.

7.2 Neteja

• Netegeu la unitat principal i el sensor exterior amb un drap suau i sec.amp tela.
• Do not use abrasive cleaners or solvents, as these may damage the display or casing.

8. Solució De Problemes

• No hi ha lectura de temperatura/humitat exterior:
    - Check if the outdoor sensor has fresh batteries and is powered on.
    - Ensure the outdoor sensor is within range (max 60 meters) and not obstructed by large metal objects.
    - Verify the channel selected on the outdoor sensor matches the main unit's setting.
    - Press the "TX" button on the outdoor sensor and initiate a manual search on the main unit (hold "MEM" button).
• Lectures incorrectes de temperatura/humitat:
    - Ensure both units are placed away from direct sunlight, heat sources, or extreme drafts.
    - For the outdoor sensor, ensure it is protected from rain and direct moisture.
• Display is dim or off:
    - Ensure the AC power adapter is securely connected and plugged into a working outlet.
    - If running on batteries, the backlight turns off after 8 seconds to save power. Touch the "Snooze / Backlight" area to temporarily illuminate.
    - Replace main unit batteries if using them for backup.
• Time/Date is incorrect:
    - Manually set the time and date as described in Section 5.1.

9. Especificacions

10. Garantia i Suport

For warranty information or technical support, please refer to the documentation provided with your purchase or contact Protmex customer service directly. Contact details are typically available on the manufacturer's official weblloc web o a l'embalatge del producte.