描述
模拟量信号(模人、摸出,特别是低电平的模人信号如热电偶信号,热电阻信号等)对高频的脉冲信号的抗干扰能力是很差的。建议用屏蔽双绞线连接,且这些信号线必须单独占用电线管或电缆槽,不可与其它信号在同一电缆管(或槽)中走线。
MODICON AM-S980-130 USPP AMS980130
SEW EURODRIVE R103R72 NSFP R103R72
ALLEN BRADLEY 1232X-ENB-27R NSPP 1232XENB27R
TECH MOTIVE TOOL C4100AP1V116051 USPP C4100AP1V116051
ALLEN BRADLEY 6180-DHIEFLDHECZ USPP 6180DHIEFLDHECZ
ALLEN BRADLEY 6180-EIIEFLDZECZ USPP 6180EIIEFLDZECZ
TECH MOTIVE TOOL 48D200P1001 USPP 48D200P1001
ALLEN BRADLEY 2711-TC1MC USPP 2711TC1MC