The 9907-149 provides wireless data transmission capability for all types of sensors with standard RS232 and RS485 interfaces or digital intelligent products with low information transmission capacity. Sensors are connected to this product to become the terminal node of the Zigbee network. The use of this product can provide all kinds of monitoring systems to provide simple and easy wireless transmission of sensor information channel, simplify the construction of sensors and intelligent equipment engineering applications.

9907-149 main function: This product is a specially designed embedded module for wireless network sensors or wireless network digital products. The module can be directly embedded in the user’s sensors and digital products to achieve integrated design, so that the sensors and digital products with Zigbee terminal node function. This product can communicate with the sensor internal MCU SPI / UART or I2C interface for data communication, and through the module will MCU information to complete the wireless data transmission.

9907-149 can achieve A/D conversion of analogue signals and monitoring of on-site switching signal changes, and the results are transmitted through wireless network to become the terminal node of Zigbee. It is an ideal and simple wireless data transmission device for decentralised monitoring sites with less information on monitoring points. It provides each terminal node with the networking capability required for a complete Zigbee network. The central coordinator is the central node of the network, the router completes the relaying and forwarding of information, and the terminal nodes complete the collection of information and the sending and receiving and execution of commands.