描述
动力线、控制线以及PLC的电源线和I/O线应分别配线，隔离变压器与PLC和I/O之间应采用双胶线连接。将PLC的IO线和大功率线分开走线，如必须在同一线槽内，分开捆扎交流线、直流线，若条件允许，分槽走线最好，这不仅能使其有尽可能大的空间距离，并能将干扰降到最低限度。
CARRIER 19DM2321504 DISCHARGE VOLUTE 2 FOR 19D-SERIES
YORK D1NH042N06546 3.5T 80,000 ROOFTOP AIR CONDITIONER
BLACK BOX KVT122A#C RACKMOUNT TRAY 153538
YORK B3CH048A46C 4 TON ROOFTOP AIR CONDITIONER 150540
RACKMOUNTABLE KVM TRAY KVT122A-C 153238
BLACK BOX WS-C2950T-48-SI 48 PORT ETHERNET SWITCH
US ELECTRIC R724 10 HP MOTOR230/460 VOLT-1185 RPM 85040
MONITOR TS761A ACCESS UNIT 16-PORT ETHERNET SWITCH
DAY AND NIGHT PGF048L080F 4T ROOFTOP AIR CONDITIONER
