带光电耦合器的通用型PLC标准接口PLC-OSC-24DC/24DC/2PLC-OSC-48DC/24DC/2PLC-OSC-60DC/24DC/2PLC-OSC-120UC/24DC/2PLC-OSC-125DC/24DC/2PLC-OSC-230UC/24DC/2PLC-OSC-24DC/48DC/100PLC-OSC-48DC/48DC/100菲尼克斯Phoenix继电器PLC-OSC-60DC/48DC/100PLC-OSC-120UC/48DC/100PLC-OSC-125DC/48DC/100PLC-OSC-230UC/48DC/100PLC-OSC-24DC/230AC/1PLC-OSC-48DC/230AC/1PLC-OSC-60DC/230AC/1PLC-OSC-120UC/230AC/1PLC-OSC-125DC/230AC/1菲尼克斯Phoenix继电器PLC-OSC-230UC/230AC/1PLC-OSC-5DC/300DC/1PLC-OSC-12DC/300DC/1PLC-OSC-24DC/300DC/1PLC-OSC-60DC/300DC/1PLC-OSC-110DC/300DC/1PLC-OSC-220DC/300DC/1PLC-OSC-120AC/300DC/1PLC-OSC-230AC/300DC/1PLC-OSC-24DC/24DC/3RWPLC-OSC-110DC/24DC/3RWPLC-SC-ELRW1/2-24DCPLC-OSC-24DC/24DC/10菲尼克斯Phoenix继电器PLC-OSC-24DC/48DC/500/WPLC-OSP-24DC/24DC/2PLC-OSP-48DC/24DC/2PLC-OSP-60DC/24DC/2PLC-OSP-120UC/24DC/2PLC-OSP-230UC/24DC/2PLC-OSP-24DC/48DC/100PLC-OSP-48DC/48DC/100PLC-OSP-60DC/48DC/100PLC-OSP-120UC/48DC/100PLC-OSP-230UC/48DC/100PLC-OSP-24DC/230AC/1PLC-OSP-48DC/230AC/1PLC-OSP-60DC/230AC/1PLC-OSP-120UC/230AC/1菲尼克斯Phoenix继电器)