西门子PLC模块6ES7212-1AE40-0XB0

6ES7221-3AD30-0XB0SB1221数字量信号板模块,支持5VDC输入信号,4输入5VDC,频率200KHZ6ES7221-3BD30-0XB0SB1221数字量信号板模块,支持24VDC输入信号,4输入24VDC,频率200KHZ6ES7222-1AD30-0XB0SB1222数字量信号板模块支持5VDC输出信号,4输出5VDC,频率200KHZ6ES7222-1BD30-0XB0SB1222数字量信号板模块4输出24VDC0.1A频率200KHZ6ES7223-0BD30-0XB0SB1223数字量信号板模块2输入24VDC/2输出24VDC6ES7223-3AD30-0XB0SB1223数字量信号板查模块,支持5VDC输入信号,2输入5VDC/2输出5VDC0.1A,频率200KHZ6ES7223-3BD30-0XB0SB1223数字量信号板模块,支持24VDC输入信号,2输入24VDC/2输出24VDC0.1A,频率200KHZ6ES7232-4HA30-0XB0SB1232,模拟量信号板模块,1AO6ES7231-4HA30-0XB0SB1231,模拟量信号板模块,1AI,10位分辩率,(0-10V)6ES7231-5PA30-0XB0SB1231,热电阻信号板模块,1RTD类型:Platinum(Pt)6ES7231-5QA30-0XB0SB1231,热电偶信号板模块,1TC1类型:J,K6ES7274-1XH30-0XA01214C模。 详细介绍>>