供应AB1769-ECR厂家直销

供应AB1769-ECR厂家直销

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联系人：王工

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我们以客户为中心的服务理念：全方位的服务追求的是一种高品质、高标准的服务，追求做好服务过程的每一个细节。只有服务的每一个过程、每一个动作、每一天细节都做到专业、细心，才能达到甚至超越客户的期望，使客户满意与认可我们。

最优惠的价格就在福州卓凯 欢迎来电咨询￥。

20世纪60年代以前，汽车流水线的自动控制系统基本上都采用传统的继电器控制。在60年代初，美国汽车制造业竞争越发激烈，而汽车的每一次更新的周期越来越短，这样对汽车流水线的自动控制系统更新就越来越频繁，原来的继电器控制就需要经常地重新设计和安装，从而延缓了汽车的更新时间。所以人们就想能有一种通用性和灵活性较强的控制系统来替代原有的继电器控制系统。

PLC在食品、制造和冶金等其他工业部门相继得到了应用。1971年，日本引进了这项技术，并开始生产自己的PLC。1973年，欧洲一些国家也研制出了自己的PLC。1974年，我国也开始仿照美国的PLC技术研制自己的PLC，终于在1977年研制出第一台具有实用价值的PLC

PLC是传统的继电器技术和计算机技术想结合的产物，所以在工业控制方面，它具有继电器控制或通过计算机所无法比拟的特点。

1、高可靠性

在硬件方面，由于采用性能优良的开关电源，并且对采用的器件进行严格的筛选，加上合理的系统结构，最后加固、简化安装，因此PLC具有很强的抗振动冲击的性能；无触点的半导体电路来完成大量的开关动作，就不会出现继电器控制系统中的器件老化、脱焊、触点电弧等问题；所有的输入/输出（I/O）接口都采用了光电隔离措施，使外部电路和PLC内部电路能有效的进行隔离；PLC采用模块式的结构，可以在其中一个模块出现故障时迅速地判断出故障的模块并进行更换，这样就能够尽量缩短系统维修的时间

在软件方面，PLC的监控定时器可用于监视执行用户程序的专用运算处理器的延迟，保证在程序出错和程序调试时，避免因程序错误而出现死循环；当CPU、电池、I/O口、通信等出现异常时，PLC的自诊断功能可以检测到这些错误，并采取相应的措施，以防止故障扩大；停电时，后备电池和正常工作时一样，进行对用户程序及动态数据的保护，确保信息不丢失在农业方面，我们知道光是植物生长发育最为重要的环境因素之一，对于植物的光合作用和生长发育新陈代谢都有着直接的调节作用[4].目前已知的环境因素

Allen Bradley 1762-OF4 /A MicroLogix 4-Ch Analog Output Volt/Current, Read!
Bachmann Electronic STU 500 U Module_B2623/00_STU 500.02_Battenfeld 3000/1000
rexroth Indramat MKD041B-144-KG1-KN servo MOTOR servo motors
refrema regolatore Temperatura controller TRC 100 unic
Siemens 6ES7315-2EH13-0AB0 6ES7 315-2EH13-0AB0 S7-300 CPU 315-2 PN/ DP 256KB
eberle pls 509s pls209s
CINCINNATI MILACRON CIRCUIT BOARD_3-542-1344A_35421344A
SIEMENS PANNEAU PC IL 70 6AG7011-0AA00-0AD0 6AG70110AA000AD0
INA RAE 25 NPP FA 106 Insert ball bearings RAE25-NPP-FA106 ina 25x52x31
New Allen Bradley 888D-F8AB3-0M3 /A Receptacle DC Micro (M12) Female 8-Pin 0.3m
Leuze electronic RK78/4 R Luce armadio RK 78/4 R
GE Fanuc / MAC Co. Cooling Unit A99L-0042-0005/B ___ A99L00420005 / B
stulz M26190 , AT34037A CONTR?LEUR
FANUC A20B-9001-0930 /07A PCB ETHERNET I/O BOARD 0931/06A A350-9001-T932/04
Mazak Mitsubishi HR353B Circuit Board BN634A911G54 Rev F
Eaton moeller FAZ-C35/2 3A B 15KA 2 PINES Disyuntor miniatura circuito
Fuji Excellent Power 3 Three Phase Induction Motor MLA6075A _ MLA6O75A
Pepperl Fuchs KFD STC4 Ex1 122580 Transmitter power Transmitter power supply
EMB trafo transformateur SD 0,63 inductance 0, 5mH I 75A
Siemens 544-577 Immersion Temperature Sensor 1K Platinum RTD
SIEMENS SIRIUS 3RW4056-6BB44 MOTEUR DéMARREUR 3RW40566BB44 démarreur progressif
MITSUBISHI FX-8EX-IT/UL Programable Controlador FX8EXES/ul
Allen Bradley 22B-B8P0N104 /A PowerFlex 40 AC Drive 240V 8A 2HP FRN 2.04, Read!
Bausch & Lomb 387582-08 Digital Readout DRO with 2 Scales _ 38758208 _ 3 Pieces
Siemens 5SJ3520-7 Miniature circuit breaker 5SY7J35 MCB C 20A 1+N
Fine Sodick NRC-02A 1_NRC-021A_NRC02A1 Circuit Board EW7BA140-4 _ EW7BA1404
Bautz E644 B MGB Motor eléctrico de corriente continua Gleichstromservomotor
Sharnoa Tiger Electronics Controller Box_Tiger 4_Tigre 4_TIGER-4
Siemens 5SY6350-7 Miniature circuit Breaker 5SY63 MCB circuit Breaker C 50A 3Ppilz PNOZ-Z 2S 675500 PNOZ Z2S
Hoerbiger idraulica PVS2010HC201RKA1 KC3571
Esta Motore elettrico 1,1 KW 2870 min Motore a tre tempi flanch
Siemens 6ES5955-3LC41 6ES5 955 3LC41 Power supply
Allen Bradley 1771-P4S MODEL 94
ABB 5692435 E Motor Tipo PS 604-75-P PS 60 4-75-P 3294
Okuma ALARM & ERROR LIST MANUAL_OSP500M-G/ OSP5000M-G_2829-E
ABB 5692435 E Motor Typ PS 604-75-P PS 60 4-75-P 3294
Siemens 5SM3312-0 Dispositif disjoncteur 5SM33 MCB disjoncteur 25A 2P
USED Allen Bradley 1771-ASB/D Remote I/O Adapter
Fanuc a Series AC Servo Motor Parameter Manual NC Models a Servo System
Acromag 801A-0200 Alarm IntelliPack ? 800 Series w/ 2 SPDT Relays 10-36V DC
Allen Bradley 1585D-M4UBDM-2 /A Ethernet Cable M12 Male to M12 Male 2m Qty
REXROTH Z2S 6A2-64 00347499 VáLVULA Z2S6A2-64
HB Hartmann + Braun Protronic 500
SIEMENS SIMODRIVE D380/90 Mreq GdG6V55 3A0 6RA2728-6DV55-0
Indramat MAC 090C-0-KD-4-C/1?10-A-0/WI518LX/?S001 Servo Motor MAC090C NO ENCODER
NEW Fafnir 2MM912OWI DUL Super Precision Cylindrical Roller Bearing
*NEW in Box* IFM Efector SI0508 Flow Sensor SI 0508 _ SID10ABBFPKG/US-100-IPF
Ameritherm 003-045A , REV. H Femmes d'affaires tableau 0110-045A-AM-009
PARAMETRICS CIRCUIT BOARD PCB_100072W_100047_100281L
bürkert 182-A- Vanne à membrane lgpt
New in Box Dayton Fan/Blower Motor 3M576A Shaded Pole 1/10 HP w/ 60 Day Warranty
Cincinnati Universal Automatic Combination Tracer
IFM oL5022 Reflex photocell 0L5022 OLPLFPKG us-100 photo electric sensor new
INDRAMAT CLM01. 3-X-0-2-0 Controller Servo CLM01. 3 X 020
NEW Weed Instrument 713-PD-W-60-00 4500H Temperature Transmitter
USED Dictaphone Model 9809 Communications Recording System Module
Siemens 6GK7343-1EX11-0XE0 6GK7 343-1EX11-0XE0 SIMATIC S7-300 CP343-1 CPU Qty
USED Cleveland Motion Control MO-03144-0 Tach Follow Board
Siemens 6ES5451-4UA11 6ES5 451-4UA11 SIMATIC S5 451-4 Digital Output QUANTITY!
Simatic Complet CONTROL 6ES5951-7LD11 6ES5 254-4UB11 6ES5310-3AB11 Nr 787
Carl heytec 0,06 kw 2.7 min. motorreductor ssm131fu-56s
供应AB1769-ECR厂家直销
Siemens 1FT5064-0AC01-2 SERVOMOTOR Imán Permanente Servomotor servomotores
Allen Bradley 1771IBD série B input modul Article N° 96134482
MAZAK MLTPLX 420 CNC MAC COOLING UNIT MAC-45C-MR-V-3F_MAC45CMRV3F
P&H Harnischfege Control Mag Amp. Firing Control 79U5D2(L)_79U5D2L_79U5D2 (L)
PILZ Z1MN/24VACDC/1a1r 679155 Z1MN
SIEMENS 1FT6062-1AF71-4EH1 SERVOMOTOR SERVOMOTOR DA?OS DURANTE EL TRANSPORTE
Siemens 6EW 1890-2AB , 6EW1890-2AB
Siemens 6ES7297-1AA20-0XA0 6ES7 297-1AA20-0XA0 CC 292 Real Time Clock w/ Battery
EGE flow-keeper SZA 400 EX-24 flow controller
USED Fanuc A05B-2051-C143 Teach Pendant RH 1991 02
Daikin Solenoid Controlled Pilot Operated Valve_JSP-G02-2C-11_JSPG022C11
Kl?ckner Moeller LE4-116-XD1 Digitales Output Modul 24VDC
Siemens 1FK7083-5AF71-1GV5-Z servomoteur F402AG0350 SERVO MOTEUR
USED AT&T TN501B Ser 4 VPC Voice Processor Card V 10
Siemens NGB3B125 Circuit Breaker NGB 3-Pole 125A 600V 14kA Molded
USED Allen Bradley 1794-ADN/B Flex I/O Adapter A01
USED Cooper Tools STM12 Servo Drive Card 960900
Mitsubishi Drive_MR-S1-80-E01_VER B_MRS180E01_BN624E763G51_REV Q_MA40721
FANUC ENCODER A20B-9000-0300_A20B90000300_A350-9000-T302/01 FANUC ENCODER
KLOCKNER NZM7-40 S-OBI Circuit Breakers Circuit breaker Motor protection 40A
SIEMENS 1HU3078-0AC01-Z Servomotor 1HU30780AC01Z
Schneider électrique BRS39AW360ACA Moteur pas à pas
SIEMENS ET 200L 6ES7193-1FL30-0XA0 193-1CL00-0XA0 6ES7133-1BL01-0XB0
Allen Bradley 2706-M1F1 /A MessageView 421F Display 4 Lines x 21 Characters
ABB ROBOTICS POWER SUPPLY DSQC 539_SR 92B130
Mitsubishi Mazak Circuit Board D65UB004291 off an Okuma MC-5VA S/N 60100275
供应AB1769-ECR厂家直销
Eaton moeller FAZ-B20/2 20A B 15KA 2 POLI Interruttore magnetotermico miniatura
Siemens CRT MDI Display Unit Sinumerik 810 N 6FC3821-2AC-Z _ 6FC38212ACZ
SIEMENS SIMATIC S5 6ES5 944-7UA22 115U CPU 944 6ES59447UA22
Sugino Selfeeder Mechatric MSPU-R3038SU Inline Drill Drilling Unit Self Feed
5 x práctica automatización sensor adaptador 95.6. 10 704 p. megaguard serie
OKUMA OPUS 5000 TIMING BOARD 2_E4809-770-011-B_1911-1578-27-86_0189
SEIKI CIRCUIT BOARD PCB_PT.IN-03_PT IN-03_PTIN03_PT. IN-O3_PT IN-O3_PTINO3
Siemens Simatic TERMINAL BLOQUE 6ES7 194-3AA00-0BA0 , 6ES7194-3AA00-0BA0
*NIB* Namco Photoelectric Switch/Sensor EP570-21510_EP57021510_120 VAC 200 mA
MANNESMANN REXROTH Modulo amplificatore VT 11033-11 vt11033-11
E-Dold & Hijos relé de parada de emergencia BD5987 0037332
Todas bradley 1771-ACNR15/B
Siemens Cincinnati Milacron Permanent Magnet Motor 1 FT5102-0AF01-0-Z
NACHI Modular Valve OG-G01-P1-20 _ OGG01P120
Hubner POG 10 DN 1024 I digitale tachimetro encoder FSL,POG10DN1024I
USED Allen Bradley 1756-IB16D/A DC Diagnostic Input Module F/W 2.6
sew drive motor 0,37 KW 33 Min star shaped gear NEW REPLACEMENT PART gearbox
Siemens 1FT5064-0AC01-2 SERVOMOTOR Imán Permanente Servomotor servomotores
GTS SCHMIDT STYLINER MARK 4_MARK4_4 X 4 S_4X4S_CODE #0105
Okuma BL-MH101E-20S_BL Motor w/Encoder ER-FC-2048D_ 8.4 Amp
Moeller DILM1000 sagittario 1000 kw DIL M1000 contattore Teleruttore protezione
SICK WL12-P4381 Photoelectric Retro-reflective Sensor 10-30V DC
Furakawa Airkicker Heat Pipe Exchanger D8Z1R350L-I _ D8Z1R350LI _ AC 100V
USED Fanuc / Reactor A81L-0001-0164 Current Transformer 0.17 mH 93A
kracht VC 0,4F4PSF-10 Roue dentelée Débitmètre
SETCO Type# 16008LCY Model# SPL PRECISION SPINDLE 5 HP
Coudre Motoréducteur 0,18 KW 22-27 minimum Frein WAF20DT63N6B03TF Vis sans fin
New Sealed Cisco VWIC3-2MFT-T1/E1 2-Port T1/E1 Voice/WAN Interface Card
J.P. Sauer & Sohn Hydraulic Pump CH4-25E-12ZxFR M-667 _ CH425E12ZxFRM667
USED GE IC610PRG100B PLC Programmer Module
Medar PLC 917 0042 Firing Card
BETA TECH INC BETAFSC BETA FSC Operator Interface for FASTENING SYSTEM CONTROL
siemens STRUMENTO DI CONDIZIONAMENTO DI SEGNALE 3RX1701 per bero sonar
rexroth 2750151111 SENSORE CAVO per CILINDRO 523-07 2750-1-5111-1
MITSUBISHI FX-8EX-IT/UL Programmabile Controller FX8EXES/ul
SIEMENS Simovert MC inverter 1P 6SE7021-0TA51
knick 71-21
Siemens 3RT1025-1AP00 protective contactor 7,5kw 230v
供应AB1769-ECR厂家直销
Lenze MDSKSBA071-13 Servo motor MDSKSBA07113
Sew 0,37 kw 200 min motoriduttore S31DT71C-2BM Cambiosiemens 3RA2913-2BB1 Kit di cablaggio
Phoenix Contact UFB2 24DC-LA ZZF UEGM ORDONNANCE 2795025
USED Basler Electric BE1-59N Ground Fault Relay A7ED1JC0N1F
Lenze 8200 vector 0, 75kw Fréquence onduleur 01568120
New ICM Controls ICM-333 Head Pressure Control with Optional Heat Pump Override
PARVALUX SD 41.SISF/629156/9K TYPE WB MOTOR GEARBOX W/ENCODER TYPE WB
kuebler W16. 50 Compteur d'impulsion 1.160.500.013.550
IFM PN7002 Capteur de pression PN-100-SBR14-QFRKG/US électronique Interrupteur à
motor Condensador MKP radial con cables 4 μF 450 V/AC 5 % (? x H) 25 mm 51 WB
Tamagawa Seiki Pickup Unit RT-5XB-11 _ RT5XB11 _ BKO-NC6062A _ TS2014N25E3-1
Seidel Elektronik Display of measured values Display amplifier AV1000