Electronic Cfor OMPonent Transceiver Module 433Mhz Bus Rf Serial Port Rs485 Uart Transceiver Module Dtu For Ptz Camera Networking Products

1. Wireless Transmission: This transceiver module can transmit wirelessly over long distances, up to 500 meters in open areas, with baud rate of 10kbps in the air
2. One to One and One to Many: This module can beef up one to one and one to many transparent communication through ID settings
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 Transmit Power: The maximum transmit power of this serial port is 100mW/20dBm, the power will also be set to 10 levels, the port has built in MCU, can use this serial port to communicate with external devices
5. Application: This module can be utilized for IP PTZ camera, LED controller, wireless instrument, identification system and and so forth.

Spec:
Item Type: Transceiver Module
Material: ABS+PCB
Model: RT38B01
Working Voltage: 4.5V-5.5V
Interface: RS485(5V GND A+ B-)
Operating Frequency: 433MHz(up to 255 communication channels)
Transmit Power: -40 to +20dBm
Receive Sensitivity: -114dBm
Working Temperature: -25℃ to +75℃
Transparent Transmission Mode Baud Rate: 1200, 2400, 4800, 9600(default), 19200
Open Ground Transmission Distance: 500M
Application:
For IP PTZ camera
For R4D3C32 N4D8B08 N4D8C12 RS485 relay
Temperature sensor
LED controller
Remote keep an eye on, telemetry system
Wireless instrument
Smart home, home automation
Access control
Smart meter
Recognition system
Data collection
IT appliances
Smart appliances
Baby monitoring system,
Thermometer

How to Use:
Recommend to shop for more than 2 pieces:1. For 2PCS, module 1 and module 2 send data to each other.2. For >=3PCS, one as master device, the other as slave device.The way they work is equal to wired RS485 bus: Master device transmit data, slave devices can all receive data, any slave device transmit data, master device and the other slave

SYNC-HRONOUS CHANGE: Changing the baud rate of different serial ports will synC-HRonously change the rate at which data is sent over the air
Maximum Transmit Power: The maximum transmit power of this serial port is 100mW/20dBm, the power will also be set to 10 levels, the port has built in MCU, can use this serial port to communicate with external devices
After Sale Service : If you don’t satisfy with our products or you probably have any questions, please come to us. We would work out satisfactory solution to all of your problems.
Make sure this fits by entering your model number.
Wireless Transmission: This transceiver module can transmit wirelessly over long distances, up to 500 meters in open areas, with baud rate of 10kbps in the air