X-METAL DC8810 - User Manual

The X-METAL DC8810 is a wind and sunlight sensor designed to automate the operation of awnings and pergolas based on prevailing weather conditions. This device ensures optimal comfort and protection by automatically extending or retracting the awning when predefined wind speed or sunlight intensity levels are met.

Function Description

The DC8810 sensor continuously monitors both wind speed and sunlight intensity. When the wind speed exceeds a user-defined threshold for more than 3 seconds, a retraction signal is sent to the receiver, causing the awning to retract. If the awning has retracted automatically due to wind, the sensor will temporarily stop measuring wind speed for 1 minute to prevent immediate re-extension. In cases of continuously exceeded wind speed, the sensor will send a retraction signal every 3 minutes. It is crucial that the wind speed on the sensor does not exceed level 2 to ensure safe operation.

For sunlight, if the brightness level set for the sun is exceeded for more than 2 minutes, an output signal is sent to the receiver, and the awning extends. Conversely, if the set brightness level is not reached for more than 15 minutes, a retraction signal is sent, and the awning retracts. If the set brightness value is continuously exceeded, a signal is sent to the awning every 5 minutes. After 20 such transmissions, the signal transmission is stopped to prevent excessive operation.

The wind and sunlight sensors operate in conjunction; it is not technically possible to disable one of the two sensors. If the set wind intensity is exceeded, solar radiation measurements are temporarily suspended. If the wind intensity is lower than the set sunlight level, a signal is emitted after one minute.

Important Technical Specifications

• Protection Class: IP44 / Class II, indicating protection against solid objects larger than 1mm and against splashing water from any direction.
• Dimensions (LxWxH): 215x110x86 mm.
• Wind Force Range: 1-40 km/h. The sensor offers four adjustable wind speed levels:
  • Level 1: < 10 km/h
  • Level 2: 20 km/h
  • Level 3: 30 km/h
  • Level 4: 40 km/h
• Light Intensity Range: 1-60 KLx (kilolux). The sensor offers five adjustable sunlight intensity levels:
  • Level 0: Closed / Retracted
  • Level 1: 15 KLx
  • Level 2: 30 KLx
  • Level 3: 45 KLx
  • Level 4: 60 KLx
  • Light intensity is measured in lux (lx), where 1000 lux = 1 kilolux (klx). In summer, values can reach up to 100 klx, while in winter, they are around 10 klx.
• Color: White (similar to RAL 9010).
• Radio Frequency: 433.05 - 434.79 MHz.
• Range: > 40 m.
• Power Supply: 230 V.
• Power Consumption: 0.3 Watt.

Usage Features

The DC8810 sensor is designed for easy integration with existing awning systems. It can be connected to and control up to 20 motors, functioning as a "2nd remote control." The programming process, involving button presses on the remote control and the sensor, must be completed within 6 seconds to avoid interruption.

Installation: The sensor should be placed above the awning, mounted so that the solar surface faces upwards, and the wind sensor is perfectly balanced and in a vertical position. It is recommended to install the sensor permanently only after it has been connected to the awning. The installation involves marking and drilling holes (Ø 6 mm) for wall anchors and screws. Alternatively, a mounting plate is provided for adhesive installation, though caution is advised regarding facade plaster's adhesion capabilities. Before drilling, the mounting surface must be checked for hidden pipes (water, electricity, gas) to prevent damage.

Power Connection: The sensor connects to the power supply by plugging its power plug into an existing, properly connected IP44 outdoor socket. If the mounting type is changed, the connection cable of the wind and sunlight sensor may need to be disconnected and reconnected.

Pairing with Awning: To pair the sensor with the awning, first check the awning's extension direction. The UP button on the remote control must lift the awning. If not, the remote control's rotation direction needs to be reassigned. The pairing sequence involves:

1. Connecting power to both wind/sun sensors and the awning.
2. Pressing the P2 button on the remote control twice.
3. Pressing the P2 button on the wind sensor once. The wind sensor will indicate a radio connection with a red LED, and the awning will emit a confirmation beep.

Changing Awning Movement Direction: If the awning's movement direction is incorrect, it can be changed by disconnecting the awning, then pressing and holding the P2 button on the remote control, switching on the power, pressing the UP button twice, and then pressing the button briefly.

Important Usage Notes:

• The "sunlight" value should not be set lower than level 3 to prevent potential conflicts with wind parameters, especially during stormy weather, which could lead to arbitrary extension/retraction and potential motor overheating.
• In case of prolonged absence or holidays, it is recommended to disconnect the wind/sun sensor.

Maintenance Features

To ensure correct and accurate operation, the sensor and solar surfaces must be cleaned regularly. The sensor's operation should be tested at least every six months, particularly after storms and the winter period.

Troubleshooting

• Sensor not connecting to motor: Connect the sensor as a "2nd remote control."
• Sensor not controlling motor: Ensure remote control buttons are pressed firmly. If issues persist, delete all remote controls, pair the remote first, then the sensor.
• Awning not closing in wind: Check and compare set wind values with actual values; reduce the set wind value if necessary.
• Awning opening in sun: Ensure actual solar radiation is greater than the set value.
• Awning not responding: Measurement values might be too narrow or canceling each other out. Verify the sensor is properly connected (red LED or beep confirmation).
• Awning opening in wind instead of closing after connection: The remote control/wind sensor rotation direction is incorrectly set. Adjust as per instructions.
• Sun sensor not closing awning after connection: Observe sensor control times. For testing, leave the awning extended until day's end; it should retract automatically at dusk. Adjust settings to reduce awning projection if needed.

Waste Disposal

The materials used in the sensor are not hazardous. At the end of its useful life, the sensor must be recycled according to current regulations. Packaging should be disposed of following selective sorting guidelines. Used equipment must not be disposed of with household waste; consumers are obliged to separate used devices for proper recycling at local collection centers to prevent negative environmental impact. Electrical appliances are marked with a symbol indicating this requirement.