AVM-M30-B2電路板
AVM-M30-B2電路板
AVM-M30-B2電路板
一、摘要 PLC是一種專門在工業環境下應用而設計的數字運算操作的電子裝置。
它採用可以編制程序的存儲器，用來在其內部存儲執行邏輯運算、順序運算、計時、計數和算術運算等操作的指令，並能通過數字式或模擬式的輸入和輸出，控制各種類型的機械或生產過程。PLC及其有關的外圍設備都應按照易於與工業控制係統形成一個整體，易於擴展其功能的原則而設計。在工業生產的各個領域，機械加工企業為了提高生產效率，採用機械化流水作業的方式，對不同類型的零件分別組成的自動生產線。隨著產品機型的更新換代，生產線承擔的加工對象也隨之改變，這就需要改變控制程序，使生產線的機械設備按新的工藝過程運行，而繼電接觸器控制器係統是採用固定接線，很難適應這個要求。大型自動生產線的控制係統使用的繼電器數量很多，隨著PLC的應用日益普及,其使用方法簡單,便於掌握,且可靠性,抗幹擾性很強,自身具有完善的功能.模塊化的結構,使其在工業生產線上的應用越來越廣泛。
發展趨勢：1.向高速度、大容量方向發展
為了提高PLC的處理能力，要求PLC具有的響應速度和更大的存儲容量。目前，有的PLC的掃描速度可達0.1ms/k步左右。PLC的掃描速度已成為很重要的一個性能指標。
在存儲容量方面，有的PLC可達幾十兆字節。為了擴大存儲容量，有的公司已使用了磁泡存儲器或硬盤。
2.向超大型、超小型兩個方向發展
當前中小型PLC比較多，為了適應市場的多種需要，今後PLC要向多品種方向發展，特別是向超大型和超小型兩個方向發展。現已有I/O點數達14336點的超大型PLC，其使用32位微處理器，多CPU並行工作和大容量存儲器，功能強。
Crouse Hinds V2PC27 Photocell Kit
Crouzet GMS-ODC GORDOS Relay GMSODC
Crouzet GORDOS GMS-ODC Din Rail Relay 4-32V input 5-48V fused 3A output XLNT
CTC Parker ALS-1516 ACCESS 4000 HMI
Curtis RIS26 Socket and Ribbon Cable Board RIS-26
Custom Connector OT 11 Terminal Block
Cutler Hammer 42-2672A 422672A Transformer Assembly 120 VAC
Cutler Hammer 5CLE2-450X Fuse 450A 5.5kV
CUTLER HAMMER A25SGC30A DP Starter 30A 600V 3Ph w/ Overloads H2010B-3
Cutler Hammer DS12FK Fuse Kit
Cutler Hammer E26BL Stacklight Base with Green and Red Lights IN BAG
Cutler Hammer EATON D200-MOD-800R D200MOD-800R 8 Pt Relay Output IN BAG
Cutler Hammer Eaton D2PR43T1 Relay
Cutler Hammer EATON EGB3020FFB E125B 20 Amp 3 Pole Breaker
Cutler Hammer Eaton XTCEXSAB10 Contactor Accessory
Cutler Hammer HMCP007C0C 7 Amp Breaker HMC P007 COC
CUTLER HAMMER M-1461 15 Amp 2 Pole 120/240 VAC Circuit Breaker
Cutler Hammer TA800MA2 672B655G01 3/0 - 400 MCM AL/CU Terminal
Cutler-Hammer 92-01755-10 PanelMate 1550 PM 1500 Power Series
Cutler-Hammer A50CN0 Motor Starter Series A1 A5OCNO (Listing #1)
Cutler-Hammer A50CN0 Motor Starter Series A1 A5OCNO (Listing #2)
Cutler-Hammer D320AOM420C Analog Output 4 Channel 4-20 mA
Cutler-Hammer E34VEBK1 Selector Switch 2 Position
Cutler-Hammer Eaton E34FB197LGP48 Green LED
Cutler-Hammer Eaton E34FB197LRP48 Red LED
Cutler-Hammer Eaton E34FB197LWP48 White LED
Cutler-Hammer Eaton T51 Contact Block 1NC 1025091000T51
Cutler-Hammer KD3400KW Molded Case Switch / Breaker
Cutler-Hammer SZ 2 (3 Pole) Contact Kit Type N 1605202 C040721
Danaher 60SR3P06 Relay Socket
Danfoss 130B1143 Analog I/O Opt Kit Non Coated
Danfoss 130B1945 PB4FC-XXX30T/37KNT5 Power Card #1
Danfoss 130B1945 PB4FC-XXX30T/37KNT5 Power Card #2
Danfoss 175L1018 VLT Type 3002 Variable Speed Drive
Danfoss 175Z3357 Spare Relay Transducer Card vlt 5062/6072
Danfoss 175Z4393 Board Power Card C1
Danfoss 195N0037 VLT 2800 2811 AC Frequency Drive
Danfoss VLT5003P-T5-C54-ST-R0-DL 2HP AC Drive
Dataforth DSCA36-04C Isolated Analog Module DSCA3604C
Dayton 2L431G Premium V-Belt
Dell 0J4462 Remote Kit J4462
Delta AWF-2DC-1325W Power Supply AWF2DC1325W SGI 060-0217-004
Deltec 05138857A PC Board 05138854-3
DGD Gardner-Denver TM34 Tightening Module
Dialight 249-8071-3733 504 Indicator Light
Diruptor 71223 402 78 Circuit Breaker 7122340278 Electric Production
Diruptor 72223/402 Circuit Breaker 72223
Diruptor 72243/402 Circuit Breaker 72243
Dodge 027676 IEB 475 Brake
DON-ELL EM-24A2 EM-24A2P8 Raintight Photoelectric Switch 24 VAC 5A
Dongan 50-0375-053 CONTROL TRANSFORMER
Dongan 50-1000-053 TRANSFORMER
Dottie QTY (100) # 68 Insulpad Sound Barrier Pads 1/8" x 6" x 8"
Dottie QTY (25) # 68 Insulpad Sound Barrier Pads 1/8" x 6" x 8"
Dottie QTY (50) # 68 Insulpad Sound Barrier Pads 1/8" x 6" x 8"
Dover Flexo Electronics TI-17B /TI18B PCB Board TI-17BH
Dover Flexo SUPB3 2500 Loadcell SUPB3-2500-SDT-XR LNC Tension Transducer
Dresser Instrument 532B-113-01 Pressure Gauge Movement
Dresser Instrument 532B188-01 Pressure Gauge Movement 0-300 PSI
Dutec IDC5D Digital Input 3-32VDC
Dutec IDC5NP Voltage Input 15-32AC 10-32DC
Dutec ITCE Type E Thermocouple Input w/ Male Plug
DWYER 12-160100-01 Magnehelic Pressure Gage
DWYER 12-168054-01 W13D Magnehelic Pressure Gage
DWYER 1639-2 T15K-S00100401 1630 Pressure Switch T15K-S00100
DWYER 1823 Pressure Switch
DWYER 2002 C Magnehelic Inches of Water 0-2 MAX. PSIG 15 #2
DWYER 2002 Magnehelic Inches of Water 0-2 MAX. PSIG 15 #4
DWYER 2006 C Magnehelic Inches of Water 0-6 MAX. PSIG 15 #1
Dynapar 14006070010 Cable Assembly 10' 6 Pin QUBE
DYNAPAR H5610241643 Encoder DANAHER
Dynisco 1401-5-3 Process Control Equipment 140153
Eagle Signal HG109A6 24 Hour Time Switch 120/240 VAC
EAGLE SIGNAL NL241L1 4 - 20 mA DC Analog Output Module
EAO 704.101.0 Selector Switch Black
Eaton 1451E-6534 Photo Sensor 1451E6534
Eaton 1451E-6534 Photo Sensor 1451E6534 #2
Eaton Cutler Hammer DIL M150-XHI11 DILM150-XHI11 Contact Block
Eaton CUTLER HAMMER PRC100SOC Switch Override Controller 42C1150G02
EATON Cutler-Hammer E22GDB2 Push-Pull Operator Series A2
EATON Cutler-Hammer E22H9 Indicating Light Unit
EATON Cutler-Hammer E22NB2 Illuminated Flush Pushbutton Series A1 #2
EATON Cutler-Hammer E22NB2 Illuminated Flush Pushbutton Series A2 #2
EATON Cutler-Hammer E22NB3 Illuminated Flush Pushbutton
EATON Cutler-Hammer E22NB6 Illuminated Flush Pushbutton Blue
EATON Cutler-Hammer E22PB1 Flush Push Button #3
EATON Cutler-Hammer E22PB1 Flush Push Button Series A1
EATON Cutler-Hammer E22R2 RES/Diode Light with Bulb
EATON ELC-EX08NNAN Expansion Module ELC-EX08NNAN-4
EBM Pabst W2K121-AA15-13 Fan W2K121AA1513
EDCO USA Vacuum Technology DVN-100-4 Sensor
Edison E50S 200 Fuse E50S200
EDP 1700 Ultrasonic Sensor Sonaswitch
Edwards 102SIGST-G1 Single Tone Module
EDWARDS 281B-PL 281C Heat Detector
Edwards 48SINR-G1-20WH AdaptaBeacon Weatherproof Lexan Red Lens
Edwards 5531-P1 5531P1 Adaptatone Audible Signal Appliance
Edwards EST 202-8A-T Strobe with Terminals 2028AT
Edwards EST 3-6/3S1GYR Circuit Board
Edwards EST 405-7A-T XLS405-7A-T 2441S-15/75-R 4MS-7AR Fire Strobe
EDWARDS EST 757-7A-RS70W Speaker / Strobe 7577ARS70W
Edwards EST QS-1-VR QS1VR Vandal Resistant Door Gray
Edwards SIGA-DTS Fire Alarm Test Station
Edwards SIGA-DTS Fire Alarm Test Station #2
Efector E20966 System Compact OJ Bolt Kit
Efector IFM E10077 Mounting Clip
Efector IFM SI1004 Flow Sensor SID10ADB100G
Efector IIA2015-FRKG/V4A/US-100-IRF Inductive Sensor
Efector W80610 Cable Assembly Cordset
EGS C-125 QTY (2) 1 1/4" IRON CONDUIT BODY TYPE C C125 FORM 35
ELASTIMOLD 1602A3R4BG Loadbreak Feed Thru Insert SEALED
ELASTIMOLD 167ELR-88110-240 Extended Length Elbow 200 A Connector
ELASTIMOLD 167ELR-88110-270 Extended Length Elbow
ELASTIMOLD 273PSA10VBX Parking Stand Arrester 273PSA-10
ELDRE ECI 17630 BUS BAR ECI-17630 A74101-372-02
ELDRE ECI 17692 BUS BAR ECI-17692 A74101-376-02
ELDRE ECI 17807 BUS BAR ECI-17807 A74100-884-02
Electrical South 34X010 Speedstar 460V 2A 1Hp Drive #1
Electrical South Speedstar AC Drive 12X050 16.5A 230V
Emedco Group Lock Box Red
Emerson AACE 2 -1/2 HAA 064102 AACE212HAA Thermal Expansion Valve
Emerson AACE 5 HAA 064103 AACE5HAA Thermal Expansion Valve
Emerson DXA-450 Motion Control PCM-5 EXCELLENT
Emerson Liebert 528415G15-L (3) 100:1 Current Transformers 2NR-101-002
Emerson PCM-11 Motion Program Controller PCM11
ENDRESS HAUSER FM151 Level Transmitter 4-20mA 9" Probe
Entrelec 0254-VDE GR:C Terminal Block Lot of 12 XLNT
Entrelec PU1 200-12VDC
ESEC SA 631.182/6 Electronic Board 631182 631-182 ARTIKEL NR 631.182
ESEC SA 931.050/3 Electronic Board 931050 931-050 ARTIKEL NR 931.050
ESEC SA 932.050 Electronic Board 932050 932050
ESEC SA HARTMANN B25415 VME Systembus Backplane B 25415
豫公安備 41010502000017號