描述
PLC的输入与输出最好分开走线，开关量与模拟量也要分开敷设。模拟量信号的传送应采用屏蔽线，屏蔽层应一端或两端接地，接地电阻应小于屏蔽层电阻的1/10.交流输出线和直流输出线不要用同一根电缆，输出线应尽量远离高压线和动力线，避免并行。
Flender Motor & Speed Reducer CAF10-M1B6U
Milltronics Level Transmitter MultiRanger Plus
Onan Output Module 300-4307-01
TN Technologies CPU Board 885733
TN Technologies Interface Module 885742-2
TN Technologies Interface Module 885751
TN Technologies Power Supply 886506
Gefran displacement transducer PCH 225 E
Honeywell Flame Amplifier R7847C1005
ENDRESS+HAUSER Ultrasonic Transmitter FMU860-U1A1B3
Endress+Hauser Multicap DC11 Level Probe
United Electric Pressure Switch J402-358-1520
