FISHER DLC3010
屏蔽层、接地线和大地有可能构成闭合环路，在变化磁场的作用下，屏蔽层内有会出现感应电流，通过屏蔽层与芯线之间的耦合，干扰信号回路。若系统地与其它接地处理混乱，所产生的地环流可能在地线上产生不等电位分布，影响PLC内逻辑电路和模拟电路的正常工作。PLC工作的逻辑电压干扰容限较低，逻辑地电位的分布干扰容易影响PLC的逻辑运算和数据存储，造成数据混乱、程序跑飞或死机。模拟地电位的分布将导致测量精度下降，引起对信号测控的严重失真和误动作。
Sick KA25-SIF25 5M 5Pin Cable
Sick Optic Scanner PLS101-112
Sick Light Curtain FGSS1800-211
Sick C4000 Series Light Curtain Transmitter C40S-0601-AA030
Sick C4000 Light Curtain Receiver C40E-1203DA010
Sick C4000 Light Curtain Receiver C40E-1503AH030
Sick C4000 Series Light Curtain Receiver C40E-0601AH030
Sick C4000 Light Curtain Transmitter C40S-1803DA010
Sick Light Curtain Receiver C40E-0303-DB010
Sick C4000 Series Light Curtain Transmitter C40S-0903DA010
Sick C4000 Series Light Curtain Transmitter C40S-0903CA010
Sick Light Curtain Transmitter C40S-1203DA010
Sick C4000 Series Light Curtain Transmitter C40S-1202DA010
Sick C4000 Light Curtain Receiver C40E-1203DB010
Sick C4000 Series Light Curtain Receiver C40E-1202DB010
Sick C4000 Series Light Curtain Receiver C40E-1803DA010
Sick C4000 Series Light Curtain Transmitter C40S-1203DA010
Sick C4000 Light Curtain Receiver C40E-1803DB010
Sick C4000 Series Light Curtain Set C40E-1203DB010 & C40S-1203DA010
Sick C4000 Series Light Curtain Receiver C40E-1203DB010
Banner Q45BB6F2
Banner Specified Test Piece PN 43838
Banner SMA31ELQD Sensor Emitter
Banner SMA31EQD Emitter Mode Sensor
Banner SM2A31RQD Photoelectric Sensor
Banner SM2A31RLQD Mini Beam Sensor Receiver
Banner Control Box MUSC-1
Banner SM312LVQDP Photoelectric Sensor
Banner SM2A312FQD Mini Beam
Banner SMA91EQD Photoelectric Emitter
Banner Light Curtain Emitter SLSE30-900Q8