描述
系统的总体结构设计
被控对象是3台汽轮发电机组,在进行系统方案设计时,考虑到以后系统的扩展及有关部门需求的增加,没有采用集中式的主机系统结构,决定用网络结构,以便扩充和设备的更新;进行网络选型论证时,考虑到系统扩充及维护的简易性,决定选用总线形结构的网络:为了提高系统的稳定性、可靠性,没有采用单主机总线网络结构,采用多主机网络总线结构。
主营:世界知名品牌的PLC、DCS系统备件模块
①Allen-Bradley(美国AB)系列产品》
②Schneider(施耐德电气)系列产品》
③General electric(通用电气)系列产品》
④Westinghouse(美国西屋)系列产品》
⑤SIEMENS(西门子系列产品)》
⑥销售ABB Robots.FANUC Robots、YASKAWA Robots、KUKA Robots、Mitsubishi Robots、OTC Robots、PanasonicRobots、MOTOMAN Robots。
⑦estinghouse(西屋):OVATION系统、WDPF系统、MAX1000系统备件。
⑧Invensys Foxboro(福克斯波罗):I/A Series系统,FBM(现场输入/输出模块)
顺序控制、梯形逻辑控制、事故追忆处理、数模转换、输入/输出信号处理、数
据通信及处理等。Invensys Triconex:冗余容错控制系统、基于三重模件冗余(TMR)
结构的zui现代化的容错控制器。
⑨Siemens(西门子):Siemens MOORE,Siemens Simatic C1,Siemens数控系统等。
⑩Bosch Rexroth(博世力士乐):Indramat,I/O模块,PLC控制器,驱动模块等。
◆Motorola(摩托罗拉):MVME 162、MVME 167、MVME1772、MVME177等系列。
Giddings & Lewis CPU Board 502-03017-21 5020301721
Banner Light Curtain Set MSE1224 MSR1224 12″ MSCA-1
Mitsubishi Q Series CPU Module Q01CPU
Allen Bradley SLC500 Ten Slot Rack, PS, & I/O Modules
Allen Bradley SLC500 Ten Slot Rack, ASB, & I/O Modules
Square D Telemecanique 3hp VFD ATV58HU41N4Z 380-500V
PLC Direct Koyo Operator Panel DP-C320
PLC Direct Koyo Operator Panel DP-C320
Texas Instruments Model TI120 PLC Model: 120-1111
Sick Optics MGS Safety Interface LCU-PSRMS & LCU-AGSE
Mitsubishi Servo Amplifier MR-J3-20A MRJ320A
Worcester Controls Pneumatic Actuator Model 1539SN NEW
Banner Light Curtain Control Box MGCA-4A
ComTrac Gear Drive 0002N0310MR163/050 Ratio: 31.3:1
Allen Bradley OSAI CNC Control OS8270-P
Allen Bradley CNC Control 8500-HDIO
Sick Optics Color Sensor CSL1-P11 12-30vdc
Allen Bradley PLC 5/10 CPU 1785-LT4 Series A Rev E
Omron Safety Relay G9SA-321-T15 NEW IN BOX
Mitsubishi 7.5hp VFD FR-A540-5.5K-NA 480VAC
Thomson Micron Planetary Gearhead 10:1 Size 42 NEW
Allen Bradley SLC500 Ten Slot Rack w/ I/O Modules
Allen Bradley SLC500 502 CPU 7 Slot System
Durant President Series Counter 58831-400 58831400 NEW
Hansa DN20 Thermostatic Mixing Valve AS4032 DN 20 TMV
Allen Bradley SMC-2 Soft Start 15hp 460vac 150-A24NB
Horner / Fanuc Profibus DP Master HE693PBM101F
Allen Bradley Nu-Plex Interface w/ Numatics Valve Bank
Allen Bradley SLC500 13 Slot Rack w/ Triac Outs Mods
Ramsey Mark 2 & 3 Power Supply 033684 NEW
Ramsey Mark 2 Display Board 028810 NEW
Honeywell UDC3000 Temperature Controller
UNICO Operator Display LCD 310.913.5 NEW
Opcon Sensor 1141D-6501 NEW IN BOX
Danfoss Sauer Hydraulic Motor OMTS250 NEW
Mitsubishi Melsec Net / Mini Output Module AJ35TJ-8R
Square D Nema Size 3 Reversing Motor Starter
Eurotherm AC VFD 601/007/230/F/00/UK NEW
Giddings & Lewis PC Support Module 502-03195-08
Rexroth Hydraulic Valve R900501156 NEW
PHD Rotary Actuator R11A6180R NEW
Thomson Saginaw Ball Screw Slide Table
Allen Bradley SLC500 13 Slot Rack AC Inputs Triac Outs
Square D KAL3625032M Circuit Breaker 250 amp
Love Temperature Controller 58-814 NEW
Psytronics Transient Voltage Surge Suppressor P4803D