Ethernet RTU
GSM M2M Wireless Modbus RTU Terminal For Vending Machines Security Protection
Ethernet GSM Modem M2M GSM GPRS Wireless GPRS Ethernet Modbus RTU Model Specification Model I/O Interface Communication port 3G HSDPA SMS TCP/IP over cellular M3G2 2AI+2DI+2DO 2 RS232+1 RS485 N Y Y M3G6 6AI+6DI+6DO 2 RS232+1 RS485 N Y Y M3D2 2AI+2DI+2DO 2 RS232+2 RS485+EHTERNET Y Y Y M3D4 4AI+4DI+4DO 2 RS232+2 RS485+EHTERNET Y Y Y M3D8 8AI+8DI+8DO 2 RS232+2 RS485+EHTERNET N Y Y Specification Gsm gprs wcdma module Industrial GPRS wireless module, frequency range850/900/1800
WIFI RS232 RS485 Modbus RTU Converter , Modbus RTU Ethernet Port For Real Estate
WIFI to Serial RS232 RS485 Converter Modbus RTU with Ethernet Port Model Specification Model I/O Interface Communication port 3G HSDPA SMS TCP/IP over cellular M3G2 2AI+2DI+2DO 2 RS232+1 RS485 N Y Y M3G6 6AI+6DI+6DO 2 RS232+1 RS485 N Y Y M3D2 2AI+2DI+2DO 2 RS232+2 RS485+EHTERNET Y Y Y M3D4 4AI+4DI+4DO 2 RS232+2 RS485+EHTERNET Y Y Y M3D8 8AI+8DI+8DO 2 RS232+2 RS485+EHTERNET N Y Y Specification Gsm gprs wcdma module Industrial GPRS wireless module, frequency range850/900/1800