Unlocked Universal Industrial IoT Module 300bps Multi Working Modes

Unlocked Universal Industrial IoT Module 300bps Multi Working Modes

Unlocked Universal Industrial IoT Module 4G SIM Card Router TDD-LTE/ FDD-LTE WCDMA/ TD-SCDMA GSM/ GPRS/ EDGE

CX-4G module, there are 8 indicator light.POWER,CHAR,WORK,NET,LINKA,LINKB, RX,TX.

Function features:

■ 5 mode 12 frequency: Mobile, China Unicom, Telecommunications 4G high-speed access, while supporting mobile, China Unicom 3G and 2G access

■ Based on the embedded Linux system development, with a high degree of reliability

■ Support RNDIS remote network driver interface, the computer can connect the device through USB access to the Internet

■ support 4 network online simultaneously, support TCP and UDP both

■ Every channel supports 10KB serial data cache, when connect abnormal you can choose cache data not missing.

■ Support sending data of register and heart beat

■ support setting module parameters by message remotely

■ support multi working modes: network transparent transmitting mode,HTTPD mode

■ support basic instruction set

■ Support socket distribution protocol, you can send data to different Socket

■ support FTP man- made updated protocol, which can be convenient for customers update remotely.

■ Support FTP self-updated protocol, keep solid state latest status

■ Support RFC2217 function, can modify module serial data from network dynamics

■ Can be compatible with our CM-GPRS module, customers can replace it directly

Shenzhen Coolmay Technology Co., Ltd was established in 2006 and located in Nanshan District, Shenzhen, China.

With more than 14-year development, Coolmay has become a national high-tech enterprise, specializing in the development and manufacturing of own-brand “Coolmay” HMI PLC all-in-one, PLC, HMI and related modules.

The company developed HMI+PLC all-in-one in 2010. The product integrated touch panel, digital inputs and outputs, analog inputs and outputs, communication and wifi functions. It has been gradually dominating the markets because of easy operation, flexible configuration and high cost performance. It is becoming the mainstream product of the automation control industry.

Coolmay keeps focusing on the research and development (R&D) of automation products. It passed CE Certificate, ISO9001. It has a number of patents, software copyrights, trademarks, intellectual property rights and has obtained the National High-tech Enterprise Certificate.

The company has own R&D team, who is a group of skilled and experienced hardware and software development talents, and constantly develops automation products that meet market demands and have strong industry competitiveness.

The company has own factory, which has rigorous and orderly work scene, advanced technology and testing equipment which have laid the foundation of the high-quality Coolmay products. Complete management system, effective employee incentive measures and professional induction training operations make the production process more professional and efficient.

With the mission of “Making automation easier”, Coolmay determines to be the leader of the industry!