unitronics IO-DI8-RO4 Input-Output Expansion Modules Phau Ntawv Qhia
IO-DI8-RO4 Input-Output Expansion Modules los ntawm UNITRONICS muab 8 digital inputs thiab 4 relay outputs, thiab tuaj yeem siv nrog cov tswj OPLC tshwj xeeb. Nyeem cov neeg siv phau ntawv qhia txog kev teeb tsa thiab kev tiv thaiv kev nyab xeeb.