价格:0.00/件
品牌:ABB AB 施耐德 发那科
起订:1件
供应:3件
发货:1天内
信息标签:2711P-B10C4D6〈现货〉,供应,电子、电工,工控系统及装备

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2711P-B10C4D6〈现货〉

2711P-B10C4D6〈现货〉

1771-CA3B〈现货〉

6MT1240AL〈现货〉

福州卓凯电子科技有限公司

AB 系列 优势1746 1756 1770 1771 1747 1336 PLC 系列触摸屏 2711系列。
西门子 6ES7-300  6DD 6FC 6SC 6GK系列。

FANUC A06B A20B A02B 驱动系列。

ABB DSQC 示教器 系列。
施耐德 140系列 PLC CPU 系列。
安川模块伺服控制器。

GE IC693 IC697 系列。

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随着PLC技术的发展，其数据存储区越来越大。如德维森公司的PLC，其数据存储区（DM区）可达到9999个字。这样庞大的数据存储区，可以存储大量数据。 
数据采集可以用计数器，累计记录采集到的脉冲数，并定时地转存到DM区中去。 
数据采集也可用A/D单元，当模拟量转换成数字量后，再定时地转存到DM区中去。 
PLC还可配置上小型打印机，定期把DM区的数据打出来。 
PLC也可与计算机通讯，由计算机把DM区的数据读出，并由计算机再对这些数据作处理。这时，PLC即成为计算机的数据终端。 
电力用户曾使用PLC，用以实时记录用户用电情况，以实现不同用电时间、不同计价的收费办法，鼓励用户在用电低谷时多用电，达到合理用电与节约用电的目的。 
PLC自检信号很多，内部器件也很多，多数使用者未充分发挥其作用。 
其实，完全可利用它进行PLC自身工作的监控，或对控制对象进行监控。 
这里介绍一种用PLC定时器作看门狗，对控制对象工作情况进行监控的思路。 
如用PLC控制某运动部件动作，看施加控制后动作进行了没有，可用看门狗办法实现监控。具体作法是在施加控制的同时，令看门狗定时器计时。如在规定的时间内动作完成，即定时器未超过警戒值的情况下，已收到动作完成信号，则说明控制对象工作正常，无需报警。 
若超时，说明不正常，可作相应处理。 
如果控制对象的各重要控制环节，都用这样一些看门狗"看"着，那系统的工作将了如指掌，出现了问题，卡在什么环节上也很好查找。 
还有其它一些监控工作可做。对一个复杂的控制系统，特别是自动控制系统，监控以至进一步能自诊断是非常必要的。它可减少系统的故障，出了故障也好查找，可提高累计平均无故障运行时间，降低故障修复时间，提高系统的可靠性。
HT935 Siemens Simovert 6SE7016-1EA84-1?HF3 E Stand A

TU853 Controller EL Erhardt & Leimer DC0140 DC 0140

ON348 Schleicher Battenfeld MDA209 4.02.200.209/B

2 3/4 BOX END SLUGGING WRENCH

ALLEN BRADLEY 1336F-BRF10-AA-EN 1 HP SERIES C DRIVE, NIB

AMMCO TENSION INDICATOR MODEL 1150

BECK ROTARY DRESSER PSDW 8286-9 *NEW*

ConTINENTAL HYDRAULICS PVR2-15B06-RM-0-1-C VARIABLE VOLUME PUMP

DYNAPAR 10-30VDC 0.2A ABSOLUTE SHAFT ENCODER AI2500102B92L *NEW*

2711P-B10C4D6〈现货〉

FANUC I/O CIRCUIT BOARD A16B-2202-0720

FORCE ConTROL MB-21L-S0S015 POSISTOP BRAKE

GENERAL ELECTRIC 30AMPS 120/277 VAC THERMOSTAT 6A426G

HP LASERJET PRINTER TonER CARTRIDGE 92A C4092A *NEW SEALED*

KAMO SEIKO KAMOSEIKO 1/20G RATIO BALL REDUCER BR100SH-20G-S032 *LOT OF 7*

MAXON 3/4" 125 PSIG SHUT-OFF VALVE, 5000-0

NIOSH MSHA RESPIRATOR MASK 66M / TC-23C-779

PARKER EMD DIGIPLAN 5400RPM 700V 70A SERVO MOTOR HDX142G6-130S1

RELIANCE ELECTRIC CUTLER-HAMMER DC ConTACTOR 417690-4R / 6702ED591

ACCUDRIVE GEAR REDUCER W0380020SKHS06DJMDPZ

ALLEN BRADLEY INTERFACE MODULE 1492-IFM4OF SER A

ATLAS COPCO TOOL CABLE FLAT TENSOR 5 METER 4220 3606 05 NIB

C & D VALVE ACME ADAPTER B12-401 CD2028

DAYKIN LTFS-05 TRANSFORMER DISCONNECT, 1000 VA 480 V HI 120V LO

FAG SPERICAL ROLLER BEARING 24132BS

FARRAND 51 & 1/2" O.A.L. TAPE SPAR LINEAR SCALE 218052-15-1038

FURNAS ELECTRIC 3PH 27AMPS 600VAC SIZE1 NON-REVERASING STARTER 22DP32AFE3

GUHRING 1/4: SHANK, DRILL BIT 05514-4,300 *NEW*

INGERSOLL RAND INSIGHT TORQUE ConTROL PFSI-G

LINCOLD ELECTRIC WELDING CABLE 0119-A7P6

MODICON / SQUARE D OPERATOR INTERFACE XBT F024110

OMRON SYSMAC C1000H PROGRAMMABLE ConTROLLER C1000H-CPU01-EV1

POTTER VSR-FEX, VANE TYPE WATERFLOW ALARM, 450 PSI, 1/2" NPT, NEMA 4, NIB

ROSEMOUNT 0-400°F ELECTRonIC ConTROL TEMPERATURE TRANSMITTER 592E1-TC41-P7-C7A

SIEMENS SIMATIC NET CP INDUSTRIAL ETHERNET MODULE 6GK7 443-1EX11-0xE0

SQUARE D FAL22060 CIRCUIT BREAKER, SERIES 1, 100A, 2 POLES, 240VAC, 250VDC, 60HZ

TIMKEN TAPERED ROLLER BEARING 938 NIB

WESTCODE THYRISTOR DIODE MODULE 9FP50

YOKOGAWA METER MonITOR EXA PH402

ON457 ABB Filtereinheit 64379950 E RRFC-5411

PP213 Siemens Simoreg C98043-A1200-L2?2-02

M838 Siemens Simatic 6ES5 460-4UA11 6ES5460-4UA11 E-6

M261 GE General Electrics Circuit Breaker SKLA36AT0800 800A

ON573 Eupec Powerblock Thyristor TD162N16KOF TD 162 N

ALCO .7IN. OD LIQUID LINE FILTER DRIER EK-165-S

2711P-B10C4D6〈现货〉

ALLEN BRADLEY SLC 500 OUTPUT MODULE 1746-OB32 SER. D *NEW*

BALDOR INDUSTRIAL MOTOR 3HP 208-230/460V 3450RPM frame 56J HZ 60 PHASE 3

CLARK FAN BLADE ECS 8203 CT / 2798598 NIB

DODGE BEARING SAF XT 517

FANUC A660-8014-T642 46 PIN MALE, 4 PIN FEMALE, 3 PIN FEMALE, CABLE, NEW

FISHER BAUMANN .5 INCH, 3-13PSI, 1.5Cv UNIVERSAL GLOBE VALVE 32.24577S / 3661

GE FANUC DISCRETE LOGIC OUTPUT MODULE IC697 MDL341E

HOFFMAN * THERMAL ELECTRonIC ENCLOSURE AIR ConDITIONER * M17-0226-G004H

JAMESBURY 2" STAINLESS STEEL VALVE ACTUATOR VPVL300 DABLTCXB

MARATHAN ELECTRIC BLACK MAX 4 POLE 230/460V INVERTER MOTOR EVN 56H17T5301B P

NACHI DRIVE UNIT RFX1121G-03

PARKER 1/4" JIC 37 FLARE MALE X 1/4" NPT MALE 90 ELBOW, LOT OF 27

RAMSET POWER ACTUATED TOOL 2945236 102220

ABB PRESSDUCTOR SYSTEMS LOAD CELL YM321 002-B

ALLEN BRADLEY BLACK FLUSH MOUNT PUSH BUTTON LOT OF 5 800T-A... SER T 98994

ASHCROFT PRESSURE SWITCH GP N4S P S 06

BRADLEY SAFETY WASH STATION * UNKNOWN PART NUMBER

CUTLER HAMMER WESTINGHOUSE 600VAC LIMITER - NIB - SEALED 140D316G10 104421

ENERPAC 30 TON CYLINDER RSM300

FANUC ROBOTICS MAIN CPU PCB BOARD A16B-2200-0841/06E W/ DAUGHTER BOARDS

FOXBORO SPEC 200 ConTROL STATION 230SW NIB

GOULD MODICON ANALOG INPUT MODULE B875-011 REV B *REPAIRED*

INA 32MM OD, 24MM ID, 20MM W NEEDLE ROLLER BEARING NK24/20 *NEW*

LAMBDA 100-240VAC 50/60 HZ POWER SUPPLY JWS300-24 NIB

MITSUBISHI MELSEC Q ETHERNET I/F UNIT QJ71E71-100 NIB

OPTREX PANEL SCREEN DISPLAY DMF682A 99836

RAYCHEM 3-PHASE 5KV STUB TYPE MOTOR ConNECTION KIT MCK-5-3V NIB

REXROTH SE302 ConTROLLER 0 608 830 161

2711P-B10C4D6〈现货〉

SIEMENS 720 2001-01 PC-GF20 SIMATIC ConNECTOR ADAPTER MODULE

SPRECHER AND SCHUH RT 3-M, RELAY MANUAL RESET, 440 V, 1.5 A

THE RIDGE TOOL CO 36" PIPE WRENCH

VIKING 56K PC CARD MODEM, NIB SEALED

YASKAWA ELECTRIC SIGMA II SERVOPACK 7.5KW SERVO AMPLIFIER SGDH-75AE

TU664 Einbau Stromrichterger?t Baumüller BUS21-30/60-30-001

ON75 Frequenzumricht?er SEW Movimot MM07B-00 0,75KW

OK29 Siemens Sicomp PC 32-C Bedienfeld LBE7001628-R161

DG206 GE General Electric Relais DS303A 6A01KXA003XT 120 V DC 600A

DD503 Reflexlichtschranke Sick FR6-32 1003909

ADVANCE * TRANSFORMER AUTOTRANSFORMER BALLAST * 71A8793

ALLEN BRADLEY PANELVIEW 1000 2711-T10C15X SER D REV C FRN 4.48

B/W ConTROLS 120/480V 50/60HZ LIQUID LEVEL ConTROL RELAY 1500-D-L1-S9

CATERPILLAR HANDLE 0987512-E-00 / 220793 NEW

DELTA TAU DATA SYSTEMS 64 BIT OPTO I/O BOARD 602350-102

FANUC * 3/OPERATOR PANEL - BROKEN CLIPS * 44C741055-G01R06

FESTO 25MM BORE 32MM STROKE PNEUMATIC CYLINDER, DSNU-25-32-P-A, NNB

GARDNER DENVER DGD NUTRUNNER 923540 / 922966 / 921772

HAUG GMBH MULTISTAT POWER PACK FOR IonIZING UNIT 09.7445 000

INTELLIGENT GRAPHIC SYSTEMS INDUSTRIAL LCD INTERFACE DISPLAY IFP 15 M XF

LITTLE GIANT 1 PIECE CUTTING DIE J833

MOOG PROPORTIonAL VALVE J662-120A

ORIENTAL MOTOR POTENTIOMETER SPEED ConTROL EXTERNAL PAVR-20KZ NIB

PRECITEC CABLE P0660-185-05000 99493

A.O. SMITH HEAT ELEMENTS 4955-9 *NEW*

ALLEN BRADLEY 25HP MOTOR ConTROL CENTER UNIT SER.K YUW934216/1AK (2112) 104356

APPLETON ConDUIT SEALING FITTING 1 EYE-EYM NNB

BIMBA PNEUMATIC GUIDED CYLINDER TE-093-EB2

COSCO COMET SIZE 2 SELF-INKING LINE-DATER CXCLD-2 NIB

EBM CENTRIFUGAL FAN D2E146-AP47-82

FANUC PROCESSOR MAIN CPU PCB A16B-3200-0040/06D W/ DAUGHTER BOARDS *DAMAGE #1*

FOXBORO CPU MODULE CIRCUIT BOARD B0132WM-E 104381

GENERAL ELECTRIC MOTORS 1725 RPM 2 HP 145TCFR 5K49ZN8079

HYDRO-LINE HYDRAULIC CYLINDER N5A-1.5X1.5 / N-.63-4-S-H-R-4-4

KEYENCE CORP. LS-3060R PHOTOELECTRIC LASER SCAN RECEIVER, NNB

2711P-B10C4D6〈现货〉

MERLIN GREEN 3-POLE 750V 8kV CIRCUIT BREAKER NS400 H

NORTON SANDPAPER 2633

PARKER PNEUMATIC CYLINDER 02.00 CC2HT24AC 12.000

RELIANCE ELECTRIC STATIC TRIP MODULE 801466-R

SICK * TYPE 4 LIGHT CURTAIN * FGSS1050-211

SMITH 3000PSI OXYGEN REGULATOR 35-125-540

TEAC 1.44M FD-235HF DISK DRIVE 193077A4-29

VALENITE 24208833T5702, TOOL HOLDER, 13" OAL, 1 3/4" DIA, NIB

YASKAWA AC SERVO MOTOR SGMP-01AWYR12

DD58 Bosch A24V-/0,5A 1070078587-202

Y110 Pilz P2HZ5 Sicherheitsscha?ltger?t 24V DC 474390

PP656 Siemens Sinumerik 6FX1121-4BA03 5702149301.00 Stand A

TU860 Telemecanique LR41400 SX2 DV200

DD163 Condition Kontrollsysteme Wurm CKW TSS1

ABB TBJ07751 ROBOT COMPUTER, NNB

ALLEN BRADLEY KINETIX 6000 9A 400/460V SERVO DRIVE 2094-BM01

BAILEY COMMUNICATION TERMINATION UNIT NTCL01 NEW

CNC ANILAM 115VAC .5A 58W MINI WIZARD A1632000

CUTLER-HAMMER ConTROL BOARD 42-13820-03 *NEW*

ENCODER PRODUCTS ACCU-CODER 0688165

FANUC ROBOTICS 2.1kW 3-PHASE ALPHA SERIES AC SERVO MOTOR a12/2000 A06B-0142-B175

FLOTECT 125/250VAC 5A 3/4" NPT FLOW SWITCH, V6EPBSS2FS

FUJI ELECTRIC 600AMP 3 POLE BU-LSA3F600

GRAYHILL 2.5-10VDC OUTPUT MODULE 70-ODC5 REV. M *LOT OF 6*

INDRAMAT MT-CNC INTERBUS-S MODULE PLCB02-02-FW / 256365

LCI 5A CA-30 TRANSDUCER 8237

MITSUBISHI ELECTRIC VARIABLE FREQUENCY AC DRIVE FR-E740-060-NA

OMRON 100-240VAC 100mA ROTARY POSITIonER MODULE H8PR-24

2711P-B10C4D6〈现货〉

PIAB X20F6-KN MINIFLEX VACUUM PUMP WITH TWO FILTERS, 0.5 MPA, 72 PSI, NIB

+GF+ SIGNET ConTROL SENSOR 3-5090 104232

ALLEN BRADLEY 110/115/120V COIL REVERSING ConTACT 509-A0D SER B / 505-AOD SER C

ALPHA 075-MF1-7 GEAR REDUCER W/ SERVO MOTOR SB105-30-02-05-19-S-01-64

BARDEN 2"I.D, 3"O.D BEARING 110HDL *NEW* SEALED

COLUMBUS MCKINNON * CYCLONE 2-TON CHAIN HOIST W/ LOAD LIMITER * MODEL S

DUAL LITE * LIGHTING PRODUCTS NIB * 1N40

FANUC ConTROL BOARD A20B-1000-0480

FLOWSERVE 1/2IN. NPT 3PIECE 2 WAY FLOW ConTROL BALL VAVLE DN15-PN63

GEAR PULLER 38946

HonEYWELL MEASUREX 19 POS. COMTERM BACKPLANE W/AB 05375000 REV B

JESCO / KULITE PRESSURE TRANSDUCER HKM-171-375-6000SG / P6738K-6000SG *NEW*

MASonEILAN DRESSER PRECISSION RELAY SWITCH 060177009-999-000

NEMATRON 90-250V 8.0A 50/60HZ OPERATOR PANEL, IC63A1-J8310361

PARKER 500 INDEXER COMPUMOTOR 94102600007

RELIANCE ELECTRIC ANALOG OUTPUT MODULE 0-57410-1B

SEALMASTER 2-BOLT MOUNTED BALL BEARING S2052 M

2711P-B10C4D6〈现货〉

SKY ELECTRonICS 120VAC RELAY LOT OF 2 SKKP-2C

SURE SEAL ACTUATOR & VALVE ST-SR-103-4 & MonITEUR DEVICES TRANSMITTER FMYB-5120

ULTRAVUE SINGLE EXHALATION VALVE TYPE 456975 NNB

YASKAWA * 220/230VAC 2.9A 50/60HZ POWER SUPPLY * CPS-18FB V7Y 24576

DD54 Bosch 1070073094-203

KU845 Pepperl Fuchs Trennschaltverst?rker KHA6-OT1/Ex2 Sensor 20058S

PP607 Kommunikationsbaugruppe Siemens Sinaut ST7 6NH7800-3BA00 e3

DG442 Siemens 6ES5450-3AA11 6es5 450-3aa11 Stand 1 OVP

MU163 Bender A-Isometer IR 140 IR140Y-311 Isolationsüberwachungsgert

ABB COMBI I/O MODULE DSQC 327 3HAB 7230-1

ALLEN BRADLEY 7.6KVA ADJUSTABLE FREQUENCY AC DRIVE 1336-B005-EAD-L2 SER. A

ARROW PNEUMATICS 3/4"NPT 2 WAY INLINE AIR TOOL FILTER 9076-90HX *NEW*

BOSCH 081WV25P1V320PTKL115/60D51/55 DIRECTIonAL ConTROL VALVE W/ MANIFOLD , NNB

CROUSE HINDS CLEAR GLASS GLOBE G54 NIB

2711P-B10C4D6〈现货〉

ELECTROMATE 10-1/2" x 14-1/2" x 14" PANEL ENCLOSURE ZZB3211791

FANUC ROBOTICS DAUGHTER BOARD PCB A20B-2902-0371/02A

FOXBORO TEMPERATURE TRANSMITTER RTT20-I1LFQFD-D2

GRUNDFOS 1.1KW COOLANT PUMP SPK4-15/10 A-W-A-CVUV

ITT FABRI-VALVE 4" VALVE AIR ACTUATOR %FV-C3702430600