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140CPS12400 接觸器
一）分析被控對象并提出控制要求
詳細分析被控對象的工藝過程及工作特點，了解被控對象機、電、液之間的配合，提出被控對象對PLC控制系統的控制要求，確定控制方案，擬定設計任務書。
（二）確定輸入／輸出設備
根據系統的控制要求，確定系統所需的全部輸入設備（如：按紐、位置開關、轉換開關及各種傳感器等）和輸出設備（如：接觸器、電磁閥、信號指示燈及其它執行器等），從而確定與PLC有關的輸入/輸出設備，以確定PLC的I/O點數。
（三）選擇PLC
PLC選擇包括對PLC的機型、容量、I/O模塊、電源等的選擇，詳見本章第二節。
（四）分配I/O點并設計PLC外圍硬件線路
1.分配I/O點
畫出PLC的I/O點與輸入／輸出設備的連接圖或對應關系表，該部分也可在第２步中進行。
2.設計PLC外圍硬件線路
畫出系統其它部分的電氣線路圖，包括主電路和未進入可編程控制器的控制電路等。
由PLC的I/O連接圖和PLC外圍電氣線路圖組成系統的電氣原理圖。到此為止系統的硬件電氣線路已經確定。
140CPS12400 接觸器
| 140DDO36400 | 140XBP00600 | 140CPU53414B | 140CFB03200 | 490NAC0100 | BMXRMS008MPF | TSXCANCBDD1 |
| 140DDO84300 | 140XBP01000 | 140CPU65150 | 140CFC03200 | 490NAC0201 | BMXRMS128MPF | TSXCANCBDD3 |
| 140DDO88500 | 140XBP01600 | 140CPU67160 | 140CFD03200 | BMEH5820KA | BMXRWSB000M | TSXCANCBDD5 |
| 140DIO33000 | 140XCA10206 | 140CRA21110 | 140CFE03200 | BMEH5820KD | BMXRWSC016M | TSXCANCD100 |
| 140DRA84000 | 140XCP50000 | 140CRA21120 | 140CFG01600 | BMEH5840KA | BMXRWSFC032M | TSXCANCD300 |
| 140DRC83000 | 140XCP51000 | 140CRA21210 | 140CFH00800 | BMEH5840KD | BMXP341000H | TSXCANCD50 |
| 140DSI35300 | 140XCP60000 | 140CRA93100 | 140CFI00800 | BMENOC0301 | BMXP342020H | TSXCANKCDF180T |
| 140DVO85300 | 140XCP90000 | 140CRA93101 | 140CFI08000 | BMENOC0311 | BMXP3420302H | TSXCANKCDF90T |
| 140EHC10500 | 140XPP01000 | 140CRA93200 | 140CFJ00400 | BMENOC0321 | BMXNOE0100H | TSXCANKCDF90TP |
| 140EHC20200 | 140XSM00200 | 140CRP93100 | 140CFK00400 | BMXNGD0100 | BMXNOE0110H | TSXCANTDM4 |
| 140EIA92100 | 140XSM01000 | 140CRP93200 | 140CFU00600 | BMENOP0300 | BMEP584040S | TSXCAP030 |
| 140ENETSW01IAT | 140XSM10100 | 140DA084210 | 140CFU40000 | BMENOS0300 | BMEP58CPROS3 | TSXCAP100 |
| 140ESI06210 | 140XTS00100 | 140DA154000 | 140CFX00110 | BMECXM0100 | BMXCPS4002S | TSXCAPH15 |
| 140HLI34000 | 140XTS00200 | 140DA155300 | 140CFX00210 | BMXRMS004GPF | BMXSDI1602 | TSXCAPS15 |
| 140MMB10400 | 140XTS00203 | 140DAI34000 | 140CHS11000 | BMEP581020H | BMXSDO0802 | TSXCAPS9 |
| 140MSB10100 | 140XTS00206 | 140DAI35300 | 140CHS32000 | BMEP582020H | BMXSRA0405 | TSXCRJDB25 |
| XYCOM 3512-T |
| XYCOM 3515-T |
| XYCOM 121470-001 |
| XYCOM 1840 |
| XYCOM 2000 |
| XYCOM 2005 |
| XYCOM 2050 |
| XYCOM 2060 |
| XYCOM 3115 |
| XYCOM 3510 |
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| XYCOM 9465 |
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| XYCOM 9487 |
| XYCOM 9960 |
| XYCOM 278229 |
| XYCOM 301993 |
| XYCOM 90630204 |
| XYCOM 90636107 |
| XYCOM 513018503 |
| XYCOM 1840-3 |
| XYCOM 2000T |
| XYCOM 2050T |
| XYCOM 2225-0036 |
| XYCOM 278229-P |
| XYCOM 3015KPM |
| XYCOM 3100M |
| XYCOM 3115T |
| XYCOM 3400T |
| XYCOM 3408KP |
| XYCOM 3410T |
| XYCOM 3515KPM |
| XYCOM 3612KPM |
| XYCOM 3615T |
| XYCOM 4153B |
| XYCOM 4153C |
| XYCOM 4810E |
| XYCOM 4810E-LF |
| XYCOM 4810ER |
| XYCOM 4810-KYB |
| XYCOM 4810SM |
| XYCOM 4850A |
| XYCOM 4860A |
| XYCOM 5015-KPM |
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| XYCOM 70100-001 XVME-101 |
| XYCOM 70113-001 |
| XYCOM 70202-002 XVME-202 |
| XYCOM 70240-001 XVME-240 |
| XYCOM 70244-701 XVME-244 |
| XYCOM 70505-001 XVME-505/1 |
| XYCOM 70505-002 XVME-505/2 |
| XYCOM 70505-002L XVME-505/2 |
| XYCOM 70530-001 XVME530 |
| XYCOM 70590-001 XVME-590/1 |
| XYCOM 70600-001 XVME-600 |
| XYCOM 70601-005 XVME-601 |
| XYCOM 70630-025 XVME 630 |
| XYCOM 70674-098 XVME-674 |
| XYCOM 70686-007 XVME-686 |
| XYCOM 70688-001 VME-AT |
| XYCOM 70688-011 VME-AT |
| XYCOM 8100-0272A |
| XYCOM 8100-0289B |
| XYCOM 81600EA |
| XYCOM 81862-003L |
| XYCOM 81862-003N |
| XYCOM 81862-003P |
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