R7D-DA16 接点16点输入模块
R7D-DC16A 接点(NPN)16点输出模块
R7D-DC16B 接点(PNP)16点输出模块
R7D-SV4 直流电压/电流4点输入模块
R7D-TS4 热电偶4点输入模块
R7D-RS4 热电阻4点输入模块
R7D-YV2 直流电压2点输出模块
R7D-YS2 直流电流2点输出模块
R7D-EA16 增设接点16点输入模块
R7D-EC16A 增设接点(NPN)16点输出模块
R7D-EC16B 增设接点(PNP)16点输出模块