AB 1756-IB16ISOE 模塊 全新原裝
AB 1756-IB16ISOE 模塊 全新原裝
AB 1756-IB16ISOE 模塊 全新原裝
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。
PULSTEC LD READ/WRITE 2 BOARD OPA-081-00
PULSTEC LD-I/F-K OPA-22B-00 BOARD
PULSTEC MATRIX-C OPA-022-00 BOARD
PULSTEC MATRIX-F BOARD OPA-025-00
PULSTEC O-PAS 1000A BOARD,GPIB-SUB OPA-011-01,GPIB-MAIN OPA-010-01
PULSTEC O-PAS-PMC/ GPIB BOARD PMC-MZ-111, Z80 CPU BOARD PMC-MZ-012, PMC-MZ-BUS
PULSTEC PCB BOARD GAIN SEL SAMPLE OPA-321-00
PULSTEC PCB BOARD LD-I/F-0 OPA-22H-00
PULSTEC PCB BOARD LD-IF-L-2 MOUDLE OPA-22E-0
PULSTEC PCB BOARD, CARD BUFF AMP E OPA-204-00
PULSTEC PCI I.F BOARD BP14146-010-0
PULSTEC PG1000-WAVE BOARD 01DTC138,PG1000-010A
PULSTEC RF-LEVEL-3 OPA-071-01 BOARD #1
PULSTEC RF-LEVEL-3 OPA-071-01 BOARD #2
PULSTEC TRACK-SERVO/TE-MEAS 2 BOARD OPA-041-01
PULSTEC TRACK-SERVO/TE-MEAS OPA-040-01 BOARD
PULSTEC WOBBLE BPF OPA-0I0-00 BOARD
PULSTEC WOBBLE SERVO ATIP SERVO BOARD ODD-510-12
PURERON JAPAN MODEL: PSD-04D SP11 LOT OF 2
PURERON PRESSURE TRANSMITTER PC-304SFK LOT OF 3
PU-S01 POWER SUPPLY 808-864961-001 REV:A3 FROM FACTORY COMPUTER FC-9801 WORKING
PU-S01 POWER SUPPLY 808-864961-001 REV:A4 FROM FACTORY COMPUTER FC-9801 WORKING
QLOGIC TM FC0310406-05 G,FFC0427Q98034,QLA2200F/66
Radisys corporation EXP-MX1000 BOARD TESTED WORKING
RADISYS K7034-002-2-23158-1001 PME SIO-1 PCB BOARD POWER ON TESTED
RADISYS SYST8K SYSTEM CPU-33B/4 VME, MVEM BOARD
RADSTONE BOARD PME 68-33 25574-100 3,REV 3D,25B43-202 REV 1B
RAM ZEDM BOARD
RARITAN COMPUTER INC PC-SHARE SH-0B1
RAYLASE SS-10 [Y] D2 SCAN HEAD, LASER MARKING SCANNER,GINE,GALVANOMETER,
RE07124-G001-01 DC/M1,ABC 01-003 FREE SHIP
RE07125-F001-02 I/O ITF BOX FREE SHIP
RED LION DC MONITOR M2444B
REGEN SOLUTIONS ECC1-1 1648-001,27-034079-01 POWER SUPPLY
RELAY FAGET IT-LINE EM305 6E3004 IN BOX NIB
RELIANCE 376W POWER SUPPLY 57C493,LORAIN ES371AMB TESTED WORKING
RELIANCE 45C1A AUTO MATE,45C40[8]
RELIANCE 5-24V DC INPUT MODULE 57419-1 S-67107-1A
RELIANCE 57410 ISOLATED ANALOG OUTPUT MODULE S-67118B CONNECTOR
RELIANCE 57C404B NETWORK COMMUNICATIONS MODULE 57404-2E 0-57404
RELIANCE 57C410A ISOLATED ANALOG OUTPUT MODULE 57410-1
RELIANCE 57C417A AUTOMAX INTERFACE MODULE 57417-1
RELIANCE 57C421B PULSE TACH INPUT MODULE 57421-3
RELIANCE 57C421B PULSE TACH INPUT MODULE S-67108-3 CONNECTOR
RELIANCE AC SERVO MOTOR SB-JP,22KW AMP:120A,RPM:1500 TESTED WORKING
RELIANCE AUTOMAX 7010 PROCESSOR 57C435,804105-R,J-3650,CARD 1:57435-F #1
RELIANCE BUS UNIT,INDUCTION AC SERVO;VZ3000 SERIES UVZ341A,UBZ341A,F2-48539
RELIANCE ELECTRIC ACSR-2A PC BOARD SF-68193
RELIANCE ELECTRIC DCS 250W POWER SUPPLY W/R-67100 TESTED WORKING
RELIANCE ELECTRIC DCS 250W POWER SUPPLY W/R-67100 W/R-67100-A TESTED WORKING
RELIANCE ELECTRIC DCS 250W POWER SUPPLY W/R-67100 W/R-67100-A TESTED WORKING #1
RELIANCE ELECTRIC DCS 250W POWER SUPPLY W/R-67100 W/R-67100-B TESTED WORKING #1
RELIANCE ELECTRIC DCS 250W POWER SUPPLY W/R-67100,W/R-67100-B TESTED WORKING
RELIANCE ELECTRIC DCS PLC, 100V AC/DC INPUT S-67103
RELIANCE ELECTRIC DCS PLC, 100V AC/DC INPUT S-67103-1
RELIANCE ELECTRIC DCS PLC, 5-24V DC INPUT, S-67107-1
RELIANCE ELECTRIC DCS PLC, 5-24V DC OUTPUT, S-67106
RELIANCE ELECTRIC DCS PLC, ANALOG OUTPUT, S-67118
RELIANCE ELECTRIC DCS PLC, PROCESSOR S-67100-2
RELIANCE ELECTRIC DCS PLC, PULSE TACH INPUT 57C421B
RELIANCE ELECTRIC DCS PLC, PULSE TACHO INPUT S-67108-2
RELIANCE ELECTRIC DCS PLC, PULSE TACHO INPUT S-67108-3
RELIANCE ELECTRIC DCS PLC,100-220V AC HIGH OUTPUT, S-67105 HINGE BROKEN
RELIANCE ELECTRIC DCS PLC,100-220V AC HIGH OUTPUT, S-67105 WITHOUT SCREWS
RELIANCE ELECTRIC DCS PLC,NETWORK COMMUNICATION S-67101
RELIANCE ELECTRIC ELECTRO-CRAFT E243 0243-03-010 MOTOR
RELIANCE ELECTRIC ELECTRO-CRAFT SERVO PRODUCTS MAX-430 DC SERVO DRIVER
RELIANCE ELECTRIC INDUCTION AC SERVO;VZ3000 SERIES UAZ3022
RELIANCE ELECTRIC UVZ341A BOARD DASR-1,MD-B5001G POWER ON TESTED
RELIANCE ELECTRIC VECTRIVE AC SERVO ACDA-44 TESTED WORKING #1
RELIANCE ELECTRIC VZ3000 IGBT POWER UNIT,UGZ341A [H]
RELIANCE ELECTRIC VZ3000 IGBT POWER UNIT,UVZ341A,UGZ341A,PROD.NO:F2-46817
RELIANCE ELECTRO-CRAFT SERVO PRODUCTS LD-4012-L-H00AA,5441-00-802
RELIANCE ELECTRO-CRAFT SERVO PRODUCTS LD-4012-L-H00AA,5441-01-802
RELIANCE ELECTRO-CRAFT SERVO PRODUCTS LD-4012-L-H04AA,5441-00-810
RELIANCE HR2000 Brushless AC Servo Controller 3RA2015
RELIANCE HR500 BRUSHLESS AC SERVO HR500/BLJC-02,5RD0400
RELIANCE HR500 BRUSHLESS AC SERVO HR500/BLJD-02,5RA0200
RELIANCE INS CLS B-1 3P Brushless DC,KLA 3629-3X-REF, M100 SERVO PRODUCTS
RELIANCE SERVO PRODUCTS E240 0240-03-017,MCG B3,BAYSIDE NR23S-010,& COPLEY 412
RELIANCE SERVO PRODUCTS E240,0240-03-017-009,MCG GEARHEAD B3
REMOTE I/O CARD L8324,L8325 C,L8324-301 FROM VARIAN MULTI-GAUGE L8350-301 FREE
REMY ELECTRIC MOTORS HVH250 NNB
Renishaw PHC9 MK2 Motorized Probe Head Controller,PHD 9 Probe Head drive CABLE
RENISHAW RCB25B00R00,PCB 830-21206-000,830-21063-000
RENISHAW RCH22 Y30D16
RENISHAW RGH22Y30D16 READ HEAD
RENISHAW RGH41B05L00A
Replaces Kohler 24 393 04-S, 24-393-04 & 24 393 16-S Fuel Pump Metal Body
Replaces Kohler 24 393 04-S, 24-393-04 & 24 393 16-S Fuel Pump Metal Body
REXROTH ACTUATOR TYPE PSK60 200MM P05
REXROTH INDRADRIVE C,HCS02.1E-W0012-A-03-NNNN,CSB01.1N-PB-ENS-NNN-NN-S-NN-FW
REXROTH INDRAMAT BOARD CSB01.1N-PB-ENS-NNN-NN-S-NN-FW
REXROTH INDRAMAT CML20.1-NP-120-NA-NNNN-NW,R-IB IL 24 DI32/HD-PAC,PWR IN-PAC
REXROTH INDRAMAT ECODRIVE DKC10.3-008-3-MGP-01VRS AND ECM01.1-PB01-NN
REXROTH POWER SUPPLY HMV01.1E-W0030 POWER ON TESTED
REXROTH SERVO-DRIVE HMS01.1N-W0020-A-07-NNNN POWER ON TESTED #2
REXROTH SERVO-DRIVE HMS01.1N-W0020-A-07-NNNN POWER ON TESTED #3
REXROTH SERVO-DRIVE HMS01.1N-W0036-A-07-NNNN POWER ON TESTED
RF GENERATOR CABLE TRU-11475-05,1.47M 100MHz/3KW FREE SHIP
RF GENERATOR CABLE TRU-500 24407,2.36M 40.68 MHz/3KW FREE SHIP
RFPP RF5S RF GENERATOR 7510313010 500W,13.56Mhz TESTED WORKING FREE SHIP
RICOH R0177516D TPB-SA.V0, EMBEDDED MOTHERBOARD FB6GM-L-14,PWB:R0176020A WORKING
RIKEN KEIKI GAS DETECTOR GD-V77D H2
RIVERDELTA NETWORKS BSR-1000 CMTS /FAIL ALAM
RJ LEE INSTRUMENTS CONTROL REV:4 BOARD DEH2-2 42/99
RJ LEE INSTRUMENTS DB3 17C00658-03 & DSVA 17C02278-02 & 17C02502-00 BOARD
RKC AG500 DIGITAL INDICATOR ALARM DELAY TIMER POWER ON TESTED
RKC CB100 FD08-8*AB-5N/A/Y
RKC FAREX SR MINI SYSTEM H-PCP-J-244-D*AB SR MINI HG SYSTEM IN BOX
RKC FAREX SR MINI SYSTEM OPL-A*1-CS7
RKC FAREX SR MINI SYSTEM OPL-A*1-CS7 #1
RKC FAREX SR MINI SYSTEM OPL-A*1-CS9 WORKING
RKC INSTRIMENT FAREX M-PCP-A-14N-M*AB H-TIO-B-FK09-D*NN TSRM-2(8) BROKEN
RKC INSTRUMENT CVM-10-5*B POWER SUPPLY POWER ON TESTED
RKC INSTRUMENT CVM-10-5*B V.15 FREE SHIP
RKC INSTRUMENT F900FD12-V AB-NN5-5N TEMPERATURE CONTROLLER WORKING
RKC INSTRUMENT F900W801-VV CD-NN5-5N Z-156B
RKC Instrument HBA-T22P LOT OF 2
RKC INSTRUMENT H-PCP-A-21N-M*AB SR MINI HG SYSTEM 10 MODULES
RKC INSTRUMENT H-TI0-J-F501-8*NN SR MINI HG SYSTEM LOT OF 2
RKC INSTRUMENT INC. CB100FP10-M*AB-NN/ N/Y, CB100FK02-8*AB-NN/ N/Y LOT OF 2
RKC INSTRUMENT INC. REX-AD410 AD410A-4 2-N-N-N
RKC INSTRUMENT INC. TEMPERATURE CONTROLLER PSV410
RKC INSTRUMENT INC. TEMPERATURE CONTROLLER REX-D400 D400F-N DN-N-4
RKC INSTRUMENT INC. TEMPERATURE CONTROLLER REX-F400 F400FD12-V AB-N-NN-4N
RKC INSTRUMENT INC. TEMPERATURE CONTROLLER REX-F900 F900W801-VV CD-NN5-5N
RKC INSTRUMENT RCB-11-2A
RKC INSTRUMENT REX-B875-CS1 TEMP CONTROLLER
RKC PLC H-PCP-A-14N-M*AB, H-TIO-B-DK09-D*NN POWER ON TESTED
RKC RCB-12 POWER SUPPLY FOR PS TEMP CONTROLLER UNIT POWER ON TESTED
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