Introduction
This manual provides instructions for the installation, operation, and maintenance of your Fdit AC 110V-240V In-Wall PIR Motion Sensor Light Switch. This device is designed to automatically control lighting and exhaust ventilation based on detected motion, offering convenience and energy efficiency.
Safety Information
WARNING: Installation should only be performed by a qualified electrician. Ensure power is disconnected at the circuit breaker before installation to prevent electric shock. Do not exceed the specified inductive load of 150W.
- Always disconnect power before installation or maintenance.
- Do not expose the device to moisture or extreme temperatures.
- Ensure proper wiring connections to avoid damage or hazards.
- This device is for indoor use only.
Setup and Installation
The Fdit PIR Motion Sensor Light Switch is designed for in-wall mounting. Follow these steps for proper installation:
- Disconnect Power: Turn off the main power supply at the circuit breaker before beginning any electrical work.
- Prepare Wiring: Identify the Live (L), Neutral (N), and Load (L') wires from your existing switch box.
- Connect Wires:
- Connect the Live (L) wire from the power supply to the 'L' terminal on the sensor switch.
- Connect the Neutral (N) wire from the power supply to the 'N' terminal on the sensor switch.
- Connect the Load (L') wire (to the light fixture or fan) to the 'L' with a circle terminal on the sensor switch.
Image: Back view of the sensor switch with wiring terminals clearly marked. The 'L' terminal is for Live input, 'N' for Neutral input, and the 'L' with a circle symbol is for the Load output to the controlled device.
Image: Detailed close-up of the back of the sensor switch, highlighting the wiring diagram for Live (L), Neutral (N), and Load (L with circle) connections. This view also shows the IP20 rating.
- Mount the Switch: Secure the sensor switch into the wall box using the provided screws.
- Restore Power: Once installation is complete and secure, restore power at the circuit breaker.
Operating Instructions
The Fdit PIR Motion Sensor Light Switch features a simple three-position slide switch for operation:
Image: Close-up of the front of the sensor switch, clearly showing the slide switch with "ON", "OFF", and "PIR" labels. The PIR sensor lens is visible above the switch.
- ON Position: When the switch is set to "ON", the connected light or fan will remain continuously active, functioning as a standard switch.
- OFF Position: When the switch is set to "OFF", the connected light or fan will remain continuously inactive, functioning as a standard switch.
- PIR Position: When the switch is set to "PIR", the device will operate as an infrared motion sensor switch. The connected light or fan will turn on automatically when motion is detected within its range and turn off after a set delay if no further motion is detected.
Adjusting Settings
The light sensitivity and time delay settings can be adjusted to suit your preferences. These adjustments are typically made via small dials or potentiometers located on the device, often behind the faceplate or on the sensor module itself. Refer to the specific markings on your device for adjustment points.
- Time Delay: Adjustable from approximately 5 seconds to 7 minutes. This controls how long the light/fan remains on after the last detected motion.
- Light Sensitivity: This setting determines the ambient light level at which the sensor will activate. For example, you can set it to only activate in low light conditions.
Maintenance
The Fdit PIR Motion Sensor Light Switch requires minimal maintenance. Follow these guidelines to ensure optimal performance:
- Cleaning: Gently wipe the sensor lens and outer casing with a soft, dry cloth. Do not use abrasive cleaners or solvents, as these can damage the device.
- Inspection: Periodically check for any loose connections or visible damage. If any issues are found, disconnect power and consult a qualified electrician.
- Environment: Ensure the sensor is not obstructed by furniture, curtains, or other objects that could block its detection range.
Troubleshooting
If you experience issues with your Fdit PIR Motion Sensor Light Switch, refer to the following troubleshooting tips:
| Problem | Possible Cause | Solution |
|---|---|---|
| Light/Fan does not turn on with motion. |
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| Light/Fan stays on continuously. |
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| Light/Fan turns on randomly. |
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Specifications
Image: Front view of the Fdit PIR Motion Sensor Light Switch, illustrating its compact size with dimensions of approximately 8cm (3.2 inches) by 8cm (3.2 inches).
| Feature | Detail |
|---|---|
| Brand | Fdit |
| Model Number | Fdittgzs4gem3o3003 |
| Input Voltage | AC 110V-240V |
| Detection Range | 8 meters (140 degrees) |
| Time Delay | Adjustable from 5 seconds to 7 minutes |
| Inductive Load | Max 150W |
| Material | PVC |
| Product Size | Approx. 8 x 8 cm (3.2 x 3.2 inches) |
| Mounting Type | Wall Mount |
| Power Source | Wired Electric |
| Batteries Required | No |
| Recommended Use | Control of lighting and exhaust ventilation |
| Frequency | 140 Hz |
Warranty Information
Specific warranty details for this product are not provided in the available information. Please refer to your purchase documentation or contact the retailer for warranty terms and conditions.
Customer Support
For technical assistance or inquiries regarding your Fdit PIR Motion Sensor Light Switch, please contact your retailer or the manufacturer directly. Keep your purchase receipt and model number (Fdittgzs4gem3o3003) ready when contacting support.
You can visit the Fdit store on Amazon for more information: Fdit Store