gg || ■ | Shenzhen Wlink Technology Co., I.TI) WL-M100 Series RS232 Modem Datasheet WL-M100 family industrial 3G cellular Modem with RS232/RS-485 interface is a modem that provides SMS and dial-up function by 3G/4G Cellular network cater for industrial application requirement. Thanks to the high performance M2M module, robust metal case and a wide operating temperature range, enable WL-M100 well suitable for industrial application. The configuration and controlling can be made using AT-commands. Industrial Class Design • High-powered Industrial cellular module provide the strong anti-jamming ability • Wide range Voltage power supply • Support standard RS232/RS485 interface that can plug into industrial PC or end RS232 /RS485 device • Plug & Play solution for quick and easy integration , flexible and reliable • Control the power on/off by interface control line, easy for user device to control the operation of the modem • The modem support serial I/O hardware reset to ensure always online • Link detection and watch-dog design, support WDT to ensure always online transmission • UIM/SIM SIM card ESD Protection: 1.8V/3V Standard • Robust Metal Case and anti-lightning protection Web: www.wlink-tech.com Add: 2A, Building F5, TCL International e-city, Nanshan, Shenzhen, China Tel: 86-755-86089513 Email: [email protected] Shenzhen Wlink Technology Co., Limited

Shenzhen VYlink Technology Co., LTD WL-M100 Series RS232 Modem Datasheet Web: www.wlink-tech.com Add: 2A, Building F5, TCL International e-city, Nanshan, Shenzhen, China Tel: 86-755-86089513 Email: [email protected] Shenzhen Wlink Technology