型号 | VESR424T-ST | VESR414D | VESR414T | VESR424D-MC | VESR424D-MT | VESR424D-SC | VESR424T-MC | VESR424T-MT | VESR424T-SC |
---|---|---|---|---|---|---|---|---|---|
描述 | ETHERNET TO SER RS-232/422/485 | ETHERNET TO SER RS-232/422/485 | ETHERNET TO SER RS-232/422/485 | ETHERNET TO SER RS-232/422/485 | ETHERNET TO SER RS-232/422/485 | ETHERNET TO SER RS-232/422/485 | ETHERNET TO SER RS-232/422/485 | ETHERNET TO SER RS-232/422/485 | ETHERNET TO SER RS-232/422/485 |
类型 | 以太网转串口 | 以太网转串口 | 以太网转串口 | 以太网转串口 | 以太网转串口 | 以太网转串口 | 以太网转串口 | 以太网转串口 | 以太网转串口 |
接口 | RS-232/422/485 | RS-232/422/485 | RS-232/422/485 | RS-232/422/485 | RS-232/422/485 | RS-232/422/485 | RS-232/422/485 | RS-232/422/485 | RS-232/422/485 |
端口数 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |