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433 MHz transceiver module, RF bus, RS485 serial port, UART DTU for PTZ camera
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Product information
Description
Features:
1. Wireless transmission: This transceiver module can transmit wirelessly over long distances, up to 500 meters in open areas, with a baud rate of 10 kbps in air.2. One-to-one and one-to-many: This module can support transparent one-to-one and one-to-many communication via identification parameters
3. Synchronous Change: Changing the baud rate of different serial ports will synchronously change the rate at which data is sent over the air
4. Maximum transmission power: The maximum transmission power of this serial port is 100mW/20dBm, the power can be adjusted in 10 levels, the port has a built-in MCU, can use this serial port to communicate with external devices.
5. 1. For 2 units, module 1 and module 2 send data to each other. 2. For 3 or more units, one acts as the master device, the other as the slave device. The way they work is the same as a wired RS485 bus: the master device transmits data, and all slave devices can receive data; all slave devices transmit data, and both the master and other slave devices can receive data. (Only one device, master or slave, is ever authorized to transmit data.)
Package List:1 x Transceiver Module
1 x Antenna
Note:Pay attention to the standard operation.
Features
- BrandOTHERS
- Pcs per pack1
- MaterialPlaster
- ColourMulticolour
- ManoMano ReferenceME242423833
- MMID598822735601
- Product codeQD-GB26Y58958
- EAN5002098289485
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