01-W3799B-01C優勢供應
01-W3799B-01C優勢供應
01-W3799B-01C優勢供應
1．輸入/輸出單元
輸入/輸出單元通常也稱I/O單元或I/O模塊，是PLC與工業生產現場之間的連接部件。
PLC通過輸入接口可以檢測被控對象的各種數據，以這些數據作為PLC對被控制對象進行控制的依據；同時PLC又通過輸出接口將處理結果送給被控制對象，以實現控制目的。
由於外部輸入設備和輸出設備所需的信號電平是多種多樣的，而PLC內部CPU的處理的信息只能是標準電平，所以I/O接口要實現這種轉換。
I/O接口一般都具有光電隔離和濾波功能，以提高PLC的抗幹擾能力。另外，I/O接口上通常還有狀態指示，工作狀況直觀，便於維護。
PLC提供了多種操作電平和驅動能力的I/O接口，有各種各樣功能的I/O接口供用戶選用。I/O接口的主要類型有：數字量（開關量）輸入、數字量（開關量）輸出、模擬量輸入、模擬量輸出等。
常用的開關量輸入接口按其使用的電源不同有三種類型：直流輸入接口、交流輸入接口和交/直流輸入接口。
常用的開關量輸出接口按輸出開關器件不同有三種類型：是繼電器輸出、晶體管輸出和雙向晶閘管輸出。
繼電器輸出接口可驅動交流或直流負載，但其響應時間長，動作頻率低；而晶體管輸出和雙向晶閘管輸出接口的響應速度快，動作頻率高，但前者只能用於驅動直流負載，後者只能用於交流負載。
PLC的I/O接口所能接受的輸入信號個數和輸出信號個數稱為PLC輸入/輸出（I/O）點數。I/O點數是選擇PLC的重要依據之一。當係統的I/O點數不夠時，可通過PLC的I/O擴展接口對係統進行擴展。
2．通信接口
PLC配有各種通信接口，這些通信接口一般都帶有通信處理器。
PLC通過這些通信接口可與監視器、打印機、其它PLC、計算機等設備實現通信。
PLC與打印機連接，可將過程信息、係統參數等輸出打印；與監視器連接，可將控制過程圖像顯示出來；與其它PLC連接，可組成多機係統或連成網絡，實現更大規模控制。
與計算機連接，可組成多級分布式控制係統，實現控制與管理相結合。遠程I/O係統也配備相應的通信接口模塊。
3．智能接口模塊
智能接口模塊是一獨立的計算機係統，它有自己的CPU、係統程序、存儲器以及與PLC係統總線相連的接口。
它作為PLC係統的一個模塊，通過總線與PLC相連，進行數據交換，並在PLC的協調管理下獨立地進行工作。
PLC的智能接口模塊種類很多，如：高速計數模塊、閉環控制模塊、運動控制模塊、中斷控制模塊等。
ADC HRE-206 L1 HIGAIN REMOTE 7 SLOT ENCLOSURE IN OPEN BOX
ADEMCO VIDEO AD3VC4HR 3" VARIFOCAL DOME CAMERA
Adept 10154-66200 REV-D GFX Control Board
Adept 10320-00020 REV-P29 Interface Unit
Adept 10330-00500 Rev A Interface Board VMEbus
Adept 10330-00500 Rev B Interface Board VMEbus
Adept 10330-01080 Rev D I/O Input Cable Assembly 42" Long
Adept 10330-01080 Rev-C I/O Digital Assembly Input Cable, 5m Cable Length
Adept 10330-01090 Rev D I/O Output Cable Assemby 34" Long
Adept 10330-01090 Rev D I/O Output Cable Assemby 52" Long
Adept 10330-0400 Rev-E Interface Board 4-Axis
Adept 10330-11140 Cable Assembly 1x D-Sub 50-Pin to 4x D-Sub 15-Pin
Adept 10330-11150 Rev P3 Board
Adept 10330-15200 Rev-B Amplifier Board
Adept 10330-15200 Rev-C Amplifier Board
Adept 10332-00505 Rev E Interface Board
Adept 10332-11000 Rev-A Teach Pendant Manual Control III Operator *No Trigger*
Adept 10332-11000 Rev-A Teach Pendant Manual Control III Operator w/Trigger
Adept 10332-12400 REV P3 Control Board
Adept 10332-12400 REV P4 Control Board
Adept 10332-12400 REV P6 Control Board
Adept 10332-12400 REV P7 Control Board
Adept 10337-15200 Rev-P5 Amplifier Board
Adept 10338-00180 Rev-P3 Dual B1 AMP Board
Adept 10560-00500 Rev D-D RCA, CSC8 Robot Control Module
Adept 10560-01105 Rev-ASP Arm Power Assembly, 5m Cable Length
Adept 10861-01315 Rev-B ARM Signal Cable, 5m Cable Length
Adept 20320-58000 Rev P2 Control Board
Adept 30332-00385 Robot Interface Control Panel, With 1 Key
Adept 995907 (MP6-Servo) Motion Interface Panel, 6-Channels
Adept M16/3-RD50/MP6 10332-02021 REV-P3 Cable Assembly, 5m Cable Length
Adept Motion-Interface MP6-S Breakout Module 6 Channel 30330-12470
Adept MP6-E 30330-12450 995908-67 Motion Interface Panel
Adept MP6-E 30330-12450 995908-67 Motion Interface Panel *Broken Mount*
Adept MP6-M Machine Motion Interface Panel 30330-12460
Adept Tech 00962-01000 Rev. A Instructions for Adept Utility Programs Ver 12.1
Adept Tech MV-19 30330-25000 Rack Chassis with 200-240VAC 6.3A Power Supply
Adept Technology 133 Operator Interface 10133-21000 Rev D
ADESSO KEYBOARD AND DRAWER SYSTEM FOR SERVER RACK MOUNT ACK-730U ACK-730UW BLK
ADESSO NUSCAN 1200 BARCODE SCANNER
Adjustable Arm 22-02-4 Weight Capacity: 9.9lbs - 17.6lbs, 20" x 8" x 6"
Adjustable Lens Positioner, With 3" Lens
Adlink PCI-7300A 80MB/s High-Speed 32-CH Digital I/O Card w/Cable
ADP SYSTEM 4500 ETHERNET TIME CLOCK 8602800-801
ADRF ADVANCED RF TECHNOLOGIES MASTER REMOTE UNIT CONTROLLER ADX-H-ODU-4X
ADT GSM MODULE GSMVLP-ADT
Adtech SX/12-1 Rev 3.45 Data Channel Simulator w/ DS1 T1 Multi-Clock Interface
ADTRAN 1181113L9 / TSCAN H2TUC
ADTRAN 1181413L9 H4TUC TSAN T1L9W49AAA K23A2001
ADTRAN 1223026L1 H2TU-R T-200 HDSL2 REMOTE TRANSCEIVER UNIT
ADTRAN 1287704G1 REV AA / TA 354E MODULE
ADTRAN BLUESOCKET BSAP-1920 WIRELESS ACCESS POINT 802.11 A/N + B/G/N
ADTRAN DSU III AR CARD ALL-RTE D/CSU 1200034L1 DDSUPLX RT3319737
ADTRAN HDSL MODULE 239 HRE 1246045L1 HDSL RANGE EXTEND
ADTRAN LIU 1180109L2 / TA 1500, 4T1+P,LIST 2 / REV J VAI2AD2FTA
ADTRAN NETVANTA 1234 24-PORT MANAGED SWITCH
ADTRAN NETVANTA 3305 1202880E1 100-250VAC 300MA 50/60HZ
ADTRAN SMALL PLUGGABLE SFP GIGABIT ETHERNET MODULE LTD1302-BH-AD 1184561PG1
ADTRAN TOTAL ACCESS 5000 SPLITTER VDS VDSL2 32 PORT 1187121L1 MODULE BVL2U0GCTA
ADVA POWER SUPPLY DC SHELF HIGH POWER 800W HW REL PSU 7HU-DC-800 1040700005-01
ADVA SFP/FE/C1510V SM/LC TRANSCEIVER 1061706193-2.00
Advance Automation 2 MS-4 Cylinder, 2" Bore, 1" Stroke, 3/8" NPT Ports
Advance V-2S110-TP Mark III Energy Saver Rapid Start Ballast 277V 60Hz
Advance V-2S40-1-TP Mark III Energy Saver Rapid Start Ballast 277V 60Hz
Advanced Illumination CS300 LED Lighting Power Supply
Advanced Illumination CS300-IC Dual Output Constant Current Source, 24VDC 1A
Advanced Illumination CS400 Constant Current Source 100-240VAC w/Power Cord
Advanced Illumination DL2230-660 Red Diffuse Dome Light 75mm x 75mm
Advanced Illumination DL2230-WHI White Diffuse Dome Light 75mm x 75mm
Advanced Illumination DL7248-RGB Diffuse Dome Light
Advanced Illumination RL127-625ICM12D Red LED Ring Light 67mm x 0.75mm Threading
Advanced Illumination RL4236-660-F,8 Red LED Ringlight *2 LEDS OUT*
Advanced Illumination SL2507-66075L Red LED Spotlight 23mm 24VDC
Advanced Illumination SL2507-WHI175L24 Field Spot Light 24V
Advanced Illumination SL2507-WHI75L White LED Spotlight 23mm 24VDC
Advanced Illumination SL4301-WHI White LED Spotlight Machine Vision Microscope
Advanced Imaging DLC-6001 Fiber Optic Light Source, 115V, 2x 5/16" Connectors
Advanced Imaging Inc 9124700D Board for DLC 6100
Advanced Imaging Inc 9124700E Board for DLC 6100
Advanced Imaging Inc. DLC-6000 Fiber Optic Light Source *See Details - Modified*
Advanced Motion Controls B12A6L-SY2 Analog Servo Drive 20-60VDC 12A Peak
Advanced Motion Controls BE25A20C-BC1 Brushless Servo Amplifier
Advanced Motion Controls BE25A20G Brushless Servo Amplifier
Advanced Motion Controls BX15A20D Brushless PWM Servo Amplifier
ADVANCED PORTABLE CAR 1080P FULL HD ARTICULATING CAMCORDER / VOICE RECORDER
Advanced Specialty B1-75 APD375 Regulator with Open/Close Valve, Gauge 0-4000PSI
Advanced Specialty Gas Equipment UPC3150330 High Pressure Regulator, 3000psi In
ADVANCED TREESTANDS TAKE-DOWN i2 CAMO W/INTEGRATED RATCHET SYSTEM
ADVANCEDTCA CPU CARD D24178 MODEL MPCBL0040N01Q SUN DAMASCUAS 730-0030-94-001
Advantech ADAM-3950 I/O Terminal Module, 50-Pin/Terminals, DIN Rail Mounting
Advantech ADAM-6520 5-Port 10/100 Mbps Ethernet Switch 10-30VDC
ADVANTECH EMBEDDED AUTOMATION COMPUTER UNO-2173AF-A12E 320GB HHD WINDOWS
Advantech PCA-6108P6 Backplane 6x PCI Slots 2x SBC Slots 1x 16-Bit ISA Slot
Advantech PCL-10268 Cable, 100-Pin SCSI to 2x 68-Pin SCSI, 2-Meters Long
Advantech PCL-839 Rev. A1 3-Axis Stepping Motor Control Card 16-Bit ISA
Advantech ZM1487-4C Input Interface Board, 48-Inputs, 68-Pin SCSI Connector
Advantech ZM1488-4C Output Interface Board, 48 Outputs, 68-Pin SCSI Connector
Advantech ZM1539-4C Input/Output Interface Board 24 Inputs & 24 Outputs, 68-SCSI
AEG AS-P120-000 AUX. POWER SUPPLY
AEG E82S C16 2-Pole Circuit Breaker AC 277/480V
AEG PC-A984-145 CPU 8K MEMORY W/ MB PLUS PROCESSOR MODULE
AEROFLEX AG100 101 / 4933 RF SHIELD
AEROHIVE NETWORKS 802.11N DUAL RADIO ACCESS POINT HIVEAP 141 AH-AP141-N-FCC
AEROHIVE SR2024P NETWORK SWITCH
Aerotech 100-50U02P Linear Stage 50mm 2" Travel 2mm/Rev *No Motor / Carriage*
Aerotech 1050LT-MSOF-E1000LD Servo Motor 40VDC 146W 5.4A 6000RPM NEMA 23
Aerotech 4020-LS Rev F Linear Servo Controller 100-125V-In, 40V 5A-Cont 20A-Peak
Aerotech 690D1504 Interface Board
Aerotech A0M105-2 Gimbal Optical Mount with 2" Dielectric Lens
Aerotech ATS20015-M-40P Ball Screw Linear Stage w/1050LT Motor, Missing Bolt
Aerotech ATS-404 Accudex Ballscrew Positioner 4.5" Travel
Aerotech BLM-142-A Linear Motor *Slight Damage* , MT360 Linear Magnet Track
Aerotech DL4010 Rev A1 Brushless Motor Driver 40V 5A Cont 10A Peak Linear Output
Aerotech DL4010 REV A1 Brushless Motor Driver for Npaq Drive Rack, 10-40VDC
Aerotech DL4010 Rev C1 Brushless Motor Driver 40V 5A Cont 10A Peak Linear Output
Aerotech ECX01182 Rev.C Drive Cable
Aerotech HDZ1L Right Angle Bracket, Base: 100mm x 100mm, Height: 244.5mm/9.625"
Aerotech HDZ1L Right Angle Bracket, Base: 100mm x 100mm, Height: 303.3mm/11.94"
Aerotech HDZ1L Right Angle Bracket, Holes In Sides, Height: 244.5mm/9.625"
Aerotech NDRIVE10B-IOPSO-AUXPWR Digital Drive, Supply Voltage: 240VAC 50/60Hz
Aerotech NDRIVE30B-ENET-IOPSO2-MXH-S Servo Drive 240VAC In 40-350VAC 15/30A Out
Aerotech SOLOISTCP20 Soloist CP Controller, 85-240VAC Supply, 20A Peak Output
Aerotech XY Positioning Stage 300mm x 300mm Travel w/ Glass Scales & Switches
Aeroteck AOM110-3 Optical Mount, *For Parts Only* (Adjust Knobs Not Working)
AESTHETICA OF A ROGUE HERO: THE COMPLETE SERIES BLU-RAY + DVD COMBO PACK
AFC TELLABS 8100-0060 / REV 3A / L-ISDN 1001573 GTE CA2AXNMU 8100-0060 0110-0003
AGA IR501B-4PB-01-4-R 3000PSI Regulator Valve 1/4"NPT
Agilent 10880A Receiver Cable For Use With An E1708A Receiver, 5 Meters Long
AGM TA-4562-1 Power Supply 117VAC-In 24VDC-Out
Agru 110x10.0 SDR11-ISO S5 Multi-Bend 90-Degree Fitting
Air Operated 5C Collet Spin Fixture Chuck, 1" Drive Shaft w/ 1/4" Keyway
豫公安備 41010502000017號