描述
整体式PLC整体式PLC是将电源、CPU、I/O接口等部件都集中装在一个机箱内，具有结构紧凑、体积小、价格低的特点。小型PLC一般采用这种整体式结构。整体式PLC由不同I/O点数的基本单元（又称主机）和扩展单元组成。基本单元内有CPU、I/O接口、与I/O扩展单元相连的扩展口，以及与编程器或EPROM写入器相连的接口等。扩展单元内只有I/O和电源等，没有CPU。基本单元和扩展单元之间一般用扁平电缆连接。整体式PLC一般还可配备特殊功能单元，如模拟量单元、位置控制单元等，使其功能得以扩展。
MANNESMANN REXROTH HYDRAULIC PISTON LC50 LC50DB0E6X NEW
Rexroth Cylinder Pneumatic R978918666 300mm 160bar NEW
New Bosch Rexroth Indramat VCM 2.0 Control Board
Expedited shipping available
BOSCH REXROTH INDRAMAT ECODRIVE 03 – DKC06.3 INPUT CARD
Rexroth MNR:08213000972 Valve/Regulator
Rexroth Hydraulic Directional Valve D08 #Z2S22-1-5-51/V
Bosch Rexroth EC Motor Type 0 608 701 018 0608701018
One-day shipping available
Bosch Profibus-DP W/ Rexroth Pneumatic Valve(s) S63
REXROTH VE2/D-200 PNEUMATIC STOP GATE NNB!!!
Bosch/Rexroth .25 Gallon Buna Bladder Kit P# R978713134
REXROTH 523-607-081-0 CYLINDER NEW!!!
REXROTH 1070076509 SF-A2.0041.030-10.050 SERVO MOTOR *
REXROTH 1070076709 SF-A4.0125.030-14.050 SERVO MOTOR *
