nedis Wireless Doorbell Transmitter Receiver Instructions
- June 7, 2024
- nedis
Table of Contents
DOORB112WT
Wireless doorbell-Transmitter/Receiver
Description (fig. A)
1. Transmitter| • Refer to the illustration (fig. 61) to install the
transmitter.
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2. Doorbell button|
3. Battery compartment| • Refer to the illustration (fig. 82) to install the
battery.
4. Receiver| • Refer to the illustration (fig. C1) to install the receiver.
5. Volume button| • Press the button to set the volume.
6. Melody selection button| • Press the button to select the melody (36
melodies).
• To delete all the information from the receiver, press and hold the button
for 5 seconds.
7. Mode selection button| • Press the button to select the mode: (1) sound
only / (2) flashing LED indicator only / (3) both sound and flashing LED
indicator.
8. Learning button| • To pair the receiver with the transmitter, press and
hold the learning button for 2 seconds. If a beep sounds and the LED indicator
comes on, press the doorbell button on the transmitter. The receiver will beep
to indicate that the pairing is succesful.
9. LED indicator|
10. Battery compartment| • Refer to the Illustration (fig. C2) to install the
batteries.
Technical data
Power supply| Transmitter. CR2032, 3 V DC (included)
Receiver: AA, 1.5 V DC (2x) (not included)
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Frequency| 433 MHz
Noise level| 90 dB (within 0.5 m)
Operating range| 150 m (line of sight)
Operating temperature| -30°C— +40°C
IP protection| Transmitter. IP44
Dimensions (HxVVxD)| Transmitter 49 x 49 x 21 mm
Receiver: 105 x 105 x 30 mm
Safety
To reduce risk of electric shock, this product should only be opened by an authorized technician when service is required.- Disconnect the product from the mains and other equipment if a problem should occur.
- Read the manual carefully before use. Keep the manual for future reference.
- Only use the device for its intended purposes. Do not use the device for other purposes than described in the manual.
- Do not use the device if any part is damaged or defective. If the device is damaged or defective, replace the device immediately.
- Do not use the device outdoors. The device is suitable for indoor use only.
- Do not expose the device to high temperatures.
- Do not expose the device to direct sunlight.
- Do not use the device in locations with high humidity, such as bathrooms and swimming pools.
- Do not install the device in areas where interference can be caused by other devices.
- Do not touch the device with wet hands.
Cleaning and maintenance
Warning!
- Do not clean the inside of the device.
- Do not use cleaning solvents or abrasives.
- Do not attempt to repair the device. If the device does not operate correctly, replace it with a new device.
- Clean the outside of the device using a soft, damp cloth.