The newly introduced WISE-580x-MTCP features several new functions that are different from the previous WISE products (WISE-71xx, WISE-790x, WISE-4000 and WISE-580x); the main differences are listed as follows:ItemWISE-71xx, WISE-790x, WISE-4000WISE-580xWISE-580x-MTCPFirmware Version1.x2.xI/O FunctionLocal I/OWISE-71xx with Built-in I/O WISE-4000 with Built-in I/O WISE-7901 with X-BoardWith XW-BoardRemote I/ONOI-7000 / M-7000 remote I/O modules and Modbus RTU SlaveDevices via RS-485Modbus TCP SlaveDevices via RS-485Data LogNOYES (with 4GB microSD)SNTP Time SyncYES (WISE-7901 Only)YESP2PYESNOSM..........
원문 링크 : Wise selection