1756-EN2TK
1756-PBXT
在以改变几何形状和机械性能为特征的制造工业和以物理变化和化学变化将原料转化成产品为特征的过程工业中，除了以连续量为主的反馈控制外，特别在制造工业中存在了大量的开关量为主的开环的顺序控制，它按照逻辑条件进行顺序动作号按照时序动作;另外还有与顺序、时序无关的按照逻辑关系进行连锁保护动作的控制;以及大量的开关量、脉冲量、计时、计数器、模拟量的越限报警等状态量为主的—离散量的数据采集监视。由于这些控制和监视的要求，所以PLC发展成了取代继电器线路和进行顺序控制为主的产品。在多年的生产实践中，逐渐形成了PLC、DCS与IPC三足鼎立之势，还有其它的单回路智能式调节器等在市场上占一定的百分比
KLA-TencorRev. 00 UI Splitter AIT2
ATHENA 25CVB0BB0000 DIN TEMP CONTROL
Allen Bradley, IEC Load Switch, 194E-ASER B, 63 Amps,
Appplied Motion 354?MO Stepper Driver Dual Control
Nikon 270CL Lens A Pressure Unit Transducer Module PRS-UNIT 4S
ALLEN BRADLEY 509-DOD-A1K NEMA FULL VOLTAGE NON-REVERSING STARTER SIZE 3 SER
HitachPCB AI16-2
GaSonics ALED and Interface Control Panel Rev. F
ALLEN BRADLEY 1775-KA COMMUNICATION ADAPTER 1775KA 965043
JOHNSON CONTROLS Y69T15-0 POWER TRANSFORMERV-24V 300VA
SMC USPort Pneumatic Manifold ARM2000 ISE
Millipore CLFG01PTF 0.2μm Filter AT-MEGA
ALLEN BRADLEY 1747-L532 SLC 500 SER E REV 8 PROCESSOR UNIT
STI MSX SAFETY LIGHT CURTAIN RECEIVER
ALLEN BRADLEY 140U-J-TLS1 SERIES A TERMINAL LUG
Nikon NSR Transfer Robot N9R-1159
Banner Q45BB6F Fiber Optic Photoelectric Sensor Set of 2 MeiVac 2460
OMRON DST1-ID12SL-1 SAFETY I/O TERMINENL
Nikon RBTLNK2 Link PCB 4SNSR-S306C
HitachNIP Control Board S-9300 SEM
NORDSONNOR901228 AIR GAUGE 0-100PSI 0-7KG
LONGFORD M1005-1 BOARD
Siemens Simovert Master Drives Betriebsanl.Vector Control Ausgabe : AB
ALLEN BRADLEY 1784-PCMK SERIES A COMMUNICATION CARD
Sun Microsystem AMEnterprise Clock PCB Card
ABB 1 FT3074-5AZ21-9-Z ROBOTICS SERVO MOTOR 3HAB 4584-1
SIEMENS 3RB1016-1NB0 SIRUS OVERLOAD RELAY 3RB10161NB0
Spellman X2784 Power Supply ESC1.5PN75X2784 Rev. C1 AMAT
Thermatron Engineering Heat Exchanger 726MP00BASML
WAGUP/DOWN COUNTER
TELEMECANIQUE WTWO KEY SET
ALLEN BRADLEY 1391B-ESAA15-AQB SERIES D AC SERVO CONTROLLER
Nikon 2SPulse Motor Control PCB Board 2SPTISTATION 3
SICK FRReflexions Lichtschranke Photoelectric Reflex Switch
Sanyo Denki PMM-BAServo Drive Pentasyn
MAC VALVE 35A-SAD-DAAA-1BA
TEL Tokyo Electron WZTeflon Coil Cup