6ES7288-1ST20-0AA0 CPUST20标准型 CPU模块
标准型6ES72881SR200AA0S7-200SMART,CPUSR20,标准型CPU模块,继电器输出,220VAC供电,12输入/8输出6ES72881ST200AA0S7-200SMART,CPUST20,标准型CPU模块,晶体管输出,24VDC供电,12输入/8输出6ES72881SR300AA0S7-200SMART,CPUSR30,标准型CPU模块,继电器输出,220VAC供电,18输入/12输出6ES72881ST300AA0S7-200SMART,CPUST30,标准型CPU模块,晶体管输出,24VDC供电,18输入/12输出6ES72881SR400AA0S7-200SMART,CPUSR40,标准型CPU模块,继电器输出,220VAC供电,24输入/16输出6ES72881ST400AA0S7-200SMART,CPUST40,标准型CPU模块,晶体管输出,24VDC供电,24输入/16输出6ES72881SR600AA0S7-200SMART,CPUSR60,标准型CPU模块,继电器输出,220VAC供电,36输入/24输出6ES72881ST600AA0S7-200SMART,CPUST60,标准型CPU模块,晶体管输出,24VDC供电,36输入/24输出经济型6ES72881CR400AA0S7-200SMART,CPUCR40,经济型CPU模块,继电器输出,220VAC供电,24输入/16输出