描述
如果主要是模擬量控制、并且函數(shù)運(yùn)算很多,最好采用dcs。dcs在控制器、i/o板、通訊網(wǎng)絡(luò)等的冗余方面,一些高級(jí)運(yùn)算、行業(yè)的特殊要求方面都要比plc好的多。plc由于采用通用監(jiān)控軟件,在設(shè)計(jì)企業(yè)的管理信息系統(tǒng)方面,要容易一些。
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主營(yíng):世界知名品牌的PLC、DCS系統(tǒng)備件模塊
①Allen-Bradley(美國(guó)AB)系列產(chǎn)品》
②Schneider(施耐德電氣)系列產(chǎn)品》
③General electric(通用電氣)系列產(chǎn)品》
④Westinghouse(美國(guó)西屋)系列產(chǎn)品》
⑤SIEMENS(西門子系列產(chǎn)品)》
⑥銷售ABB Robots.FANUC Robots、YASKAWA Robots、KUKA Robots、Mitsubishi Robots、OTC Robots、PanasonicRobots、MOTOMAN Robots。
⑦estinghouse(西屋):OVATION系統(tǒng)、WDPF系統(tǒng)、MAX1000系統(tǒng)備件。
⑧Invensys Foxboro(福克斯波羅):I/A Series系統(tǒng),F(xiàn)BM(現(xiàn)場(chǎng)輸入/輸出模塊)
順序控制、梯形邏輯控制、事故追憶處理、數(shù)模轉(zhuǎn)換、輸入/輸出信號(hào)處理、數(shù)
據(jù)通信及處理等。Invensys Triconex:冗余容錯(cuò)控制系統(tǒng)、基于三重模件冗余(TMR)
結(jié)構(gòu)的zui現(xiàn)代化的容錯(cuò)控制器。
⑨Siemens(西門子):Siemens MOORE,Siemens Simatic C1,Siemens數(shù)控系統(tǒng)等。
⑩Bosch Rexroth(博世力士樂(lè)):Indramat,I/O模塊,PLC控制器,驅(qū)動(dòng)模塊等。
◆Motorola(摩托羅拉):MVME 162、MVME 167、MVME1772、MVME177等系列。
Thermo-Kinetics Temperature Probe 22-2231-61-30-4?10-TW
TN Technologies S Series Relay MKII 886483-3
Foxboro Fiber optic Modem P0903QE
Endress+Hauser Level Switch HTC10A-AC141
TN Technologies D Series Relay MKII 886483-1
ABB Contactor EH145C-6L
PALL R3F050 Profile II filter Cartridges
ABB Power Contactor EH800**FOR PARTS**
Endress+Hauser Liquiphant M Level Switch FTL51C
Warrick Level Switch 1G1C0
Square D Magnetic Contactor 8502SEO2V02S
Dynapar Encoder HA625-2000-0331 HA62520000331
ABB Flowmeter 10DS3111ADE09P1?B2Da11321
ABB Flowmeter 10DS3111EDE14P1?A2DA11321
Allen-Bradley Operator Interface Versa View 1200M
Foxboro Flowmeter 2801-SABA-TPA-G
Foxboro Flowmeter 2801-SABA-TS
Rosemount Transmitter 8712H R12M4
Foxboro Flow Chamber Ball Valve Assembly BS805JN
Foxboro Pressure Transmitter IDP10-D20B01C-K?1V
ABB Conductivity Controller 767-30-DP
ABB Power Supply 58976601
Flender Motor&Speed Reducer CAF10-M1B6U
Milltronics Level Transmitter MultiRanger Plus
Onan Output Module 300-4307-01
TN Technologies CPU Board 885733
TN Technologies Interface Module 885742-2
TN Technologies Interface Module 885751
TN Technologies Power Supply 886506
Gefran displacement transducer PCH 225 E
Honeywell Flame Amplifier R7847C1005
ENDRESS+HAUSER Ultrasonic Transmitter FMU860-U1A1B3
Endress+Hauser Multicap DC11 Level Probe
United Electric Pressure Switch J402-358-1520
Kiepe Pull Rope Switch HEN-002,4 x SPDT
Square D CHU362RB Heavy Duty Safety Switch
Foxboro Pressure Transmitter IDP10-D23D01C-M?2L1C1K
Flotect Flow Switch V42U
United Electric Pressure Switch J402-522
Endress+Hauser Level Probe Multicap T DC11TAS
Foxboro Electrodeless Conductivity Sensor 871EC-LB0
Foxboro Electronics Module D0162VR
Foxboro RTT20 Transmitter Electronics Module B0300AH
Allen-Bradley Cooler Fan 1336-FAN-SP1A
Endress+Hauser Multicap T Level Probe DC11TAS
HBC Radiomatic Radio Transmitter SNTU 1.0
Thermo-Kinetics Type K Thermocouple TA-A999
Foxboro Electrodeless Conductivity Sensor EP307B4P1P2S1
Scott/Bacharach Junction Box 096-2204
Foxboro Pressure Transmitter IGP20-D20A01C-L?1C1K
Foxboro Magnetic Flow Transmitter IMT25-PDADB40L-?AB
Foxboro Pressure Transmitter IDP10-D22B11C-M?1L1K