Bộ lập trình nhúng 1 cổng RS-232+ 1 cổng RS-485 ICP DAS I-7188EGD CR
The I-7188EG Series (I-7188EG, I-7188EGD) is a palm-size PAC and includes ISaGRAF SoftLogic. It has one 10 Base-T Ethernet port, one RS-232 port, and one RS-485 port.
The user can choose an I/O expansion board, X-Board, to expand the COM Ports, I/Os or memories of I-7188EG. I-7188EG supports Modbus serial protocol, Modbus TCP/IP protocol, Modbus Master protocol, Remote I/O, SMS: Short Message Service, Fbus, Ebus, modem link, MMICON/LCD and user-defined protocol.
I-7188EGD is the same as I-7188EG but with 5-digit 7-segment LED display.