Brand: Taidacent

Function<br> 1, TTL serial port and 4G network bidirectional transparent transmission What data is transmitted in the channel is what data, no need to care about complex network conversion, support for IoT cards, SIM cards, built-in card slot 2, Chinese and English SMS pass-through / configuration The SMS transparent transmission technology enables the upper computer to communicate with the TTL interface device when the base station has no Internet data, and supports the configuration of 4G module parameters and control modules by SMS. 3.Cloud pass-through technology Realize point-to-point, one-to-many, star networking between user TTL interface equipment and upper computer, provide free cloud transparent transmission server and technical guidance 4, support custom registration package, heartbeat package function, support customization Customized MAC address registration package, which is convenient for users to manage multiple devices, and custom heartbeat package, so that communication does not drop 5. Support MQTT standard protocol Support mainstream Alibaba Cloud / China Mobile IoT Cloud / Baidu cloud access to facilitate different networking requirements of users 6, compatible with mainstream configuration software Users can choose configuration software for networking and provide access documents and technical support 7, active acquisition technology DTU has the technology of periodic polling equipment, which can actively collect the equipment for a custom time. This technology supports the module as a master station to collect multiple slave devices 8, with AT command function Users can remotely configure and control the device through AT commands 9. Supports Modbus RTU to Modbus TCP 10. Support LBS base station positioning 11, support virtual serial port <br> 12. Support FOTA remote upgrade <br> 13, serial buffer / master and slave center technology <br>

Features:

• TTL serial port and 4G network bidirectional transparent transmission
• Chinese and English SMS pass-through / configuration
• Cloud pass-through technology
• Support custom registration package, heartbeat package function, support custom
• Support MQTT standard protocol

Product Details:

• Size: Module
• Package Quantity: 1