1SBP260024R1001 输入输出设备

1SBP260021R1001
1SBP260014R1001
1SBP260012R2002
1SBP260012R1001
1SBP260011R1001
1SBP260010R1001
1SBP260001R1001
GJV3075304R1
GJR5253300R3161
GJR5251400R0101
GJR5251300R2171
GJR5251300R0171
GJR5251300R0161
GJR5251300R0101
GJR5251000R0202
GJR5251000R0101
GJR5250500R0902
GJR5250500R0262
GJR5250500R0202
GJR5250500R0101
GJR5250000R0303

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描述

输入输出设备:它用以接收信号或输出信号,便于与PLC进行人机对话。输入的有条码读入器,输入模拟量的电位器等。输出的有打印机、编程器、监控器虽也可对PLC输入信息,从PLC输出信息,但输入输出设备实现人机对话更方便,可在现场条件下实现,并便于使用。随着技术进步,这种设备将更加丰富。

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