描述
继电器输出PLC控制设备既有直流电源又有交流电源时，可将相同性质、相同幅值电源设备接同一个COM端。切忌将不同电源设备接在同一个COM端。电源相同时，COM端可以连接在一起。
Sorensen SGA200/50C-0AAA Power Supply
Sorensen DCS20-60EM1M130 Power Supply
Xantrex XDL35-5P Power supply
Xantrex XPD 60-9 Regulated DC Power Supply
Dytran 3220E Accelerometer, IEPE
Minipack FM76AUT Shrink Wrap Machine
Omron TL-N10ME1 Proximity Switch
Omron E3JM-10M4-US Photoelectric switch
Xantrex XPL 30-2D Dual DC Power Supply
Xantrex XPH 35-5 DC Power Supply
Xantrex XEL 30-3 DC Power Supply
Xantrex XPL 56-1 DC Power Supply
Panasonic SP28P-DH Screen Printer
Xantrex XTS 60-1 Power Supply
Xantrex HPD 60-5 GPIB M2 Power Supply
Xantrex XBT32-3FTP Power supply
Xantrex XBT32-3FTP-M139 Power supply
