产品介绍：

带 LCM 显示的 G-4500-SIM340

Embedded MiniOS7, anti-virus

• Supports a variety of TCP/IP features, including TCP, UDP, IP, ICMP, ARP

• 10/100Base-TX Ethernet Controller

• COM port: COM1 (5-wire RS-232), COM2 (RS-485), COM3 (3-wire RS-232)

• Built-in self-tuner ASIC controller on RS-485 port

• I/O: 3 channel DI, 3 channel DO, 8 channel AI

• Support SD storage card (More detail)

• GPRS/GSM: Quad-band 850/900/1800/1900 MHz(option)

• Support TCP server, TCP client, UDP client connection from GPRS

• GPS : 32 channels with All-In-View tracking (option)

• 128*64 dots LCM display (only for G-4500D-2G and G-4500PD-2G)

• Support Virtual COM technology

• Support Modbus Protocol

• High reliability in harsh environment

• Free easy-to-use software development toolkits