IC67 0G BI102 GE 继电器输出

HONEYWELL-942-M88
475HP1ENAUGMTS
PF4000-C-PB-HW
68A7293PXP
S30122-H7683-X1
WV60-RGC2
MDX61B-0110-5A3-4-OT
XBTGT7340
6ES5928B-3UB21
A4H254-8F8T

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描述

PLC控制系统的输出电路设计。依据生产工艺要求,各种指示灯、变频器/数字直流调速器的启动停止应采用晶体管输出,它适应于高频动作,并且响应时间短;如果PLC系统输出频率为每分钟6次以下,应首选继电器输出,采用这种方法,输出电路的设计简单,抗干扰和带负载能力强。

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