Wlink M100 family industrial 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 cellular module, robust metal case and a wide operating temperature range, enable M100 serial modem well suitable for industrial applications. The configuration and controlling of M100 can be made using AT-commands.

Industrial Class Design

• High-powered Industrial cellular module provide the strong anti-jamming ability

• PCB comply to 3H and 3W

• Wide range Voltage power supply

Flexibility and Convenience

• 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

Stability and Reliability

• 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

• RS232 Interface ESD protection

• Robust Metal Case and anti-lightning protection

• Provide IP30 protection