RS485 RS232 serial i/o gsm wireless GPRS industrial modem with AT

1. General Information
F2403 industrial 3G modem is a kind of cellular terminal device that provides data transfer function by public WCDMA/HSDPA/HSUPA network.
It adopts high-powered industrial 16/32 bits CPU and embedded real time operating system.
It supports RS232 and RS485 (or RS422) port that can conveniently and trabsparently connect one device to a cellula rnetwork, allowing you to connect to your existing serial devices with only basic configuration.

2. Product Feature
Design for Industrial Application
High-powered industrial cellular module
High-powered industrial 16/32 bits CPU
Support low-consumption mode, including sleep mode, scheduled online/offline mode, scheduled power-on/power-off mode(optional)
Housing: iron, providing IP30 protection.
Power range: DC 5~35V
Stability and Reliability
Support hardware and software WDT
Support auto recovery mechanism, including online detect, auto redial when offline to make it always online
RS232/RS485/RS422 port: 15KV ESD protection
SIM/UIM port: 15KV ESD protection
Power port: reverse-voltage and overvoltage protection
Antenna port: lightning protection(optional)
Standard and Convenience
Support standard RS232 and RS485(or RS422) port that can connect to serial devices directly
Support intellectual mode, enter into communication state automatically when powered
Provide management software for remote management
Support several work modes
Convenient configuration and maintenance interface
High-Performance
Support TCP server and support multi TCP client connection(optional)
Support double data centers, one main and another backup
Support multi data centers and it can support 5 data centers at the same time
Support multi online trigger ways, including SMS, ring and data. Support link disconnection when timeout
Support dynamic domain name(DDNS) and IP access to data center
Design with standard TCP/IP protocol stack
Support APN/VPDN