描述
从结构上分,PLC分为固定式和组合式(模块式)两种。固定式PLC包括CPU板、I/O板、显示面板、内存块、电源等,这些元素组合成一个不可拆卸的整体。模块式PLC包括CPU模块、I/O模块、内存、电源模块、底板或机架,这些模块可以按照一定规则组合配置。
Sundstrand-Sauer-Danfoss Hydraulic Series 24 Pump JL
Sundstrand-Sauer-Danfoss Hydraulic Series 24 Pump JK
Sundstrand-Sauer-Danfoss Hydraulic Series 24 Pump JJ
22 Sundstrand-Sauer-Danfoss Hydraulic Series 23 Pump
24 Sundstrand-Sauer-Danfoss Hydraulic Series 23 Pump
23 Sundstrand-Sauer-Danfoss Hydraulic Series 23 Pump
NEW Sundstrand-Sauer-Danfoss Hydraulic Series 23 Pump
Sundstrand-Sauer-Danfoss Hydraulic Series 23 Pump NY
Sundstrand-Sauer-Danfoss Hydraulic Series 23 Pump NX
NEW Sundstrand-Sauer-Danfoss Hydraulic Series 23 Pump