描述
PLC系统的工作任务相对简单，因此需要传输的数据量一般不会太大，所以常见的PLC系统为一层网络结构。过程级网络和操作级网络要么合并在一起，要不过程级网络简化成模件之间的内部连接。PLC不会或很少使用以太网。
373 Wesbar Tail Lights Trailer Connectors Lot
2 Robo Cylinder IAI RCP-C-RSA-A Cylinder Controller RS
Fluke 335A DC Voltage Standard Differential Voltmeter
30 Skid Wire Decks 45×52”
10 AVX CZ MK1 Roller Coaster Small Parts Conveyor Scre
Bently Nevada 124534-01 Custom Proximitor
Koyo Direct Logic 205 PLC
3000 EFD 5115-B Dispensing Tips
ARRA N1164-20 Type N Attenuator
SICK CLV410-1010 Barcode Reader Sensor Scanner
2 Wayne Kerr Power Amplifier PAU3211A
HEPCO 7700-LF6A Leader Former
HEPCO 7900-LFA Lead Former
2 NEAT 310 Programmable Stepping Motor Controller
Exabyte 17D DLT 7000SE Library Hard Drive
6 Panduit Ped Dispenser Cable Tie
