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Tuya Wide Range 433Mhz Signal Amplifier for Wireless Devices
The RF433 Wireless Signal Repeater is a device designed to amplify and improve coverage
of the RF433 signal. This type of signal is commonly used in safety devices such as
alarm sensors, wireless remote controls, home automation systems, and other operating devices
on 433 MHz radio frequencies. With its advanced technology, our repeater extends coverage
of the signal , eliminating dead zones and ensuring a rapid response to alarms. can avoid interference
during transmission and ensure reliable signal transmission.
Indispensable for Alarms
If you have an alarm system that uses RF433 sensors, the repeater can be used to extend
signal coverage. This device is designed to extend signal coverage,
ensuring reliable communication between the sensors and the alarm control unit .
The repeater can work with a group of sensors or with all of them at the same time.
Up to 100 radio sensors can be stored in its memory.
How to register sensors in the signal repeater
First, connect the power and press the sensor recording button for 3 seconds and at the same
time the sensor recording status LED will flash, activating the sensors you want to record.
Afterwards, the sensor recording LED will turn off.
How to verify that sensors have been registered
To check them it is possible to connect the registered sensors , when connected they will turn on
the transmission LED indicating that they have been connected correctly.
How to delete already registered sensors
Press and hold the Record button until the status LED flashes and goes off.
How to install 433Mhz signal amplifier for alarm detectors?
The signal amplifier works by receiving the signal from the detectors and repeating it .
In this way it is necessary to install the 433Mhz repeater in an intermediate place between the detectors and the area to which
you want to send the signal. The load capacity may vary depending on the number of walls and thickness,
and can reach up to 100-200 meters in open spaces and 40-50 meters with walls.
Note
- If the sensors do not have any coding, they will not work directly with the repeater.
- The transmission time is usually between 3 and 10 seconds. Longer times can damage the drive module.
Situations where a RF433 Wireless Signal Repeater can be useful
- Alarm Signal Amplification : If you have an alarm system that uses RF433 sensors.
- Wireless Remote Controls : If you use wireless remote controls for devices such as automatic gates , lights or garage doors, the repeater can improve the signal range.
- Home Automation Systems : If you have home automation devices such as thermostats, smart lights or smart plugs that use RF433 technology.
- Monitoring Systems : If you use wireless monitoring systems, such as temperature or humidity sensors to monitor specific environments.
- Security Devices: In addition to alarms, other security devices such as wireless surveillance cameras, motion sensors or sirens .
Data sheet
- Alimentazione
- 12V DC
- Working temperature
- from -10°C to +50°C
- Working humidity
- 5% - 95% non-condensing
- Mobile application
- Tuya Smart or Smart Life
- Dimensions
- 105x90x35 mm
- Item weight
- 290g
- Communication Protocol
- RF 433MHz
- Wireless transmission range
- Up to 200 meters in open space
- Radio frequency
- RF433MHz
- Memory
- 100 radio codes
- Resistance to oscillations
- 1.5M-4.7M
- Reception time
- 3 s (signal not transmitted during reception)
- Coding IC
- 2262, 2264, 2260, 1527, 2240
- Transmission time
- 3-10 seconds (not received during signal transmission)
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