0100-66019船舶半导体工控备件主板供应

福建中立恒自动化设备有限公司

一、摘要 PLC是一种专门在工业环境下应用而设计的数字运算操作的电子装置。

它采用可以编制程序的存储器，用来在其内部存储执行逻辑运算、顺序运算、计时、计数和算术运算等操作的指令，并能通过数字式或模拟式的输入和输出，控制各种类型的机械或生产过程。PLC及其有关的外围设备都应按照易于与工业控制系统形成一个整体，易于扩展其功能的原则而设计。在工业生产的各个领域，机械加工企业为了提高生产效率，采用机械化流水作业的方式，对不同类型的零件分别组成的自动生产线。随着产品机型的更新换代，生产线承担的加工对象也随之改变，这就需要改变控制程序，使生产线的机械设备按新的工艺过程运行，而继电接触器控制器系统是采用固定接线，很难适应这个要求。大型自动生产线的控制系统使用的继电器数量很多，随着PLC的应用日益普及,其使用方法简单,便于掌握,且可靠性,抗干扰性很强,自身具有完善的功能.模块化的结构,使其在工业生产线上的应用越来越广泛。

　　发展趋势：1.向高速度、大容量方向发展

　　为了提高PLC的处理能力，要求PLC具有的响应速度和更大的存储容量。目前，有的PLC的扫描速度可达0.1ms/k步左右。PLC的扫描速度已成为很重要的一个性能指标。

　　在存储容量方面，有的PLC可达几十兆字节。为了扩大存储容量，有的公司已使用了磁泡存储器或硬盘。

　　2.向超大型、超小型两个方向发展

　　当前中小型PLC比较多，为了适应市场的多种需要，今后PLC要向多品种方向发展，特别是向超大型和超小型两个方向发展。现已有I/O点数达14336点的超大型PLC，其使用32位微处理器，多CPU并行工作和大容量存储器，功能强。

LINMOT E1100-GP 0150-1665 SERVO DRIVE

 VIDEOJET CONTROL CIRCUIT BOARD 375081-B

SIEMENS 75KW SINAMICS G120C PN 6SL3210-1KE12-3UF2 FREQUENCY CONVERTER VER 4.7

 NAVITAR BUHL OPTICAL 5.2-8.7" XTRA BRIGHT ZOOM LENS FOR MITSUBISHI X500

AEF SST-2 ZE PROTECTION THERMOSTAT 120/208/240/277

 PHOENIX CONTACT POWER SUPPLY QTP-2X32T8/V-ISN-SC

 GE SIZE 1 MOTOR STARTER 600VAC 27 AMP 10 HP 3Ø 3 POLE 120V COIL CR306C002

  MAXOS LOW PRESSURE CIRCULAR SIGHT GLASS 3/4" x 8-3/8" 30 PSI MODEL 8488

  PYREX ANNULAR EDGE SIGHT GLASS 3/4" x 8-3/8" 30 PSI

 ALLEN BRADLEY ABSOLUTE ENCODER 845GM-NXC8024  8-24V DC

 SIEMENS SOLENOID TRIP COIL ASSY 48VDC 18-820-329-502 5.5 OHMS

 FASCO .03 HP FAN MOTOR 480 VAC 1550 RPM A.O. CWLE JA2R301N

 VIKING C456 CAST IRON INTERNAL GEAR PUMP 1/4" NPT PORTS 0.5 GPM 250 PSI

  PARKER 4MA PNEUMATIC CYLINDER 2" BORE 1.5" STROKE 3/8" PORT 5/8" ROD DIA

 SQUARE D 1 HP FLOAT SWITCH 460/575 VAC 3 PHASE 9037EG-9

 ListingEBM-PAPST W4D350-CA06-14 UPS AXIAL FAN 230/400 VOLTS 190 WATTS 14" I.D 18" OD

  VERSA 4-WAY SS SOLENOID VALVE 3/8" 120 VAC 175-20 PSI VGG-4422-316OPV4-XX

ULTIMA MSA GAS MONITOR G07-2504456-20-001

BOSTON GEAR BETA II RATIOTROL RBA2 B DC MOTOR CONTROL 90V DC 1 HP 230V AC 2 HP

  ROSEMOT C30403-1210-0000 INTEGRAL ISOLATION MANIF VALVE 1/2" NPT

GENERAL ELECTRIC CR324F310F 3Ø OVERLOAD RELAY SIZE 3 WITH 123F6114B HEATERS

MCDONNELL  MILLER 518 FLOAT VALVE

GE MOTOR STARTER SIZE 1 120 VAC COIL CR306CFX002 OVERLOAD CR324CXFS

 BENTLY NEVADA VELOMITOR CABLE 106765-10

 NORGREN 2" BORE 10.831" STROKE 250 PSI AIR CYLINDER EJ0455A1-2.00X10.831

SQUARE D SIZE 00 MOTOR STARTER MOTOR LOGIC 8536SAG12H20S ENCLOSED COIL 120

 WESTINGHOUSE 400 AMP CIRCUIT BREAKER 3 POLE 600 VAC LBB3400W

 REBUILT CENTURY 1/3 HP AC MOTOR 1725 RPM 115/230V J56Y FR 1Ø 8-130200-01

GRDFOS METERING PUMP 120 V 261PSI C96630341P106180079

 BOSTON GEAR 30 RATIO 0.32 HP SPEED REDUCER 1750 RPM 1.0 SF F713-30-B5-G

 CONTROLOTRON SYSTEM 990 MULTIPULSE TRANSIT-TIME FLOWMETER 115V 994LDVN2SCJ-4

WESTINGHOUSE 3/4 HP AC MOTOR 1725 RPM 208 VAC 3.6 AMPS D56 FRAME

GE GENERAL ELECTRIC 3/4HP AC MOTOR 1Ø 3450RPM 115/230V FR56CY 5KC38LN231AX

 ALLEN BRADLEY PROCESSLOGIX 1757-SRM/B REDDANCY MODULE 13830 FW REV 2.22

HONEYWELL DIGITAL INPUT MODULE 24VDC DO-1624 CCV1.0

 SENSORTRONICS S-BEAM LOAD CELL 60001A1.5K-1177 OUTPUT 1.5K PODS @ 3.330mVN

GE MOTORS 5KCP39PG E725AS 1 HP ELECTRIC MOTOR 460VAC 1075 RPM

 PARKER 8A-MB8XPFA-SSP G MINI BALL VALVE 316 STAINLESS STEEL 1/2 INCH TUBE

 CHROMALOX 277 VAC 30 AMP TEMPERATURE CONTROL SWITCH ARR-5524A ARR-5524

 SIEMENS PXC COMPACT CONTROLLER 24 VOLT 30 VA PXC16-PER.A

 ATOS HQ-022 THROTTLE VALVE

MOXA REV 2.1.0 14 PORT ETHERNET SWITCH EDS-316-MM-ST

JABSCO 34744-7000 ROD OEM BLOWER 0.70 AMP 115VAC

 EMERSON RAK1824 1/2 HP AIR CONDITIONER MOTOR 48Y FRAME 1075/3S RPM 230 VAC

  ASCO REDHAT II 3-WAY BRASS SOLENOID VALVE 1/4" 10.1 WATT 120V COIL 8345G1

DM S  ASCO REDHAT II 3-WAY BRASS SOLENOID VALVE 1/4" 10.1 WATT 120V COIL 8345G1

DESIGNED SECURITY VOICE SYNTHESIZED ALARM DSI ES460-T0

 MFD FILTER REGULATOR W/ RELIEF VALVE AND SWITCH 3 AMP 125 VAC

 EBERLINE INSTRUMENT CORPORATION GEIGER COTER 6K CPM MODEL E-120

 MRC DOUBLED  RADICAL/DEEP GROOVE BALL BEARING BORE 50mm 310S

  ROBERTSHAW 60-250ºF COMMERCIAL ELECTRIC THERMOSTAT 60" CAP 5000-817

 BENTLY NEVADA PROXIMITY SENSOR 3300XL 8MM 330102-23-34-10-02-00

FLUKE 80I-1000s AC CURRENT PROBE FLUKE FOR OSCILLOSCOPES

DM SFLUKE 80I-1000s AC CURRENT PROBE FLUKE FOR OSCILLOSCOPES

  DREXELBROOK 700-2-36 SENSING ELEMENT 12" 1000 PSI 6880 KPA 500 PSI

  ENDRESS  HAUSER LIQUIPHANT M LEVEL SWITCH FTL50 AGR2AA4G5A FEL54

 TECHNICAL HEARTERS CB900 FJA3-V*AN-N1/A/Y W/ MOTING CLIPS  HEAT SINK

 HONEYWELL TC-PPD011 BATTERY EXTENSION MODULE REV D 51309241-125

SNEN HMANDREL P 2G-P28-1000VA WITH STONES  WC-D SHOES

 ULINE 6 MIL POLY BAGS 12" X 30" 250 COT S-11031

TELEMECANIQUE 30 HP NON-COMBINATION STARTER 600 VAC 3Ø TYPE 1 DTCM-0170-STD

 MOYNO CAVITY PUMP DRIVE SHAFT F06261 DRIVE SHAFT F6,416SS PART # 3300123000

KEMP A007-1586 00077785 PCB CIRCUIT BOARD REVISION B

 GENERAL ELECTRIC CR324F610FX OVERLOAD RELAY 135 AMPS 3 POLE 600V

AIRETOOL TUBE EXPANDER # 888 1-3/8" 15-16 GAGE, 1-1/2" 10 GAGE, 1-1/4-2" SHEET

 PSC PSLR-1000 0615060-181024-000 POWERSCAN 1000 BARCODE SCANNER NNB

 SQUARE D GO-11L OVERLOAD CONTACT IT 600V

 DM S BROTHER DR-350 DRUM IT BLACK   9K-0109540052 303049

  DM S BROTHER DR-350 DRUM IT BLACK   9K-0109540052 303049

DOERR ELECTRIC 3/4 HP AC MOTOR 230-460 VAC 3Ø G56 FRAME 1725 RPM LR-22132

TROMBETTA TUBULAR SOLENOID P515-A89 36V SEE VIDEO

WAGNER COLORA ZIP52 U550.332 PNEUMATIC AIR OPERATED DIAPHRAM PUMP

 ROTOMATION A3-45-CCW-S75-3C2-1/4-1 DOUBLE SHAFT ROTARY ACTUATOR

 CISCO CATALYST 2960 NETWORK SWITCH 100/240V SWITCH/WS-C2960-48TC-L

TS BRASS B-0113 PRE-RINSE IT SPRAY MISSING PRE-RINSE SPRAYER (SEE PHOTO

 ASCO SV401A02V9BF7 1/4" N.C 2 WAY 120 VAC COIL

 PI INDUSTRIES X-KEYS XK-24 USB WIRED KEYPAD 24 BACKLITE KEYS  

 RICE LAKE WEIGHING SYSTEMS 4-CHANNEL JCTION  EL604STA

GE GENERAL ELECTRIC VERSAMAX ANALOG OUTPUT MODULE IC200ALG320E

 NIAGARA AX VYKON TRIDIUM 34 POINT I/O EXPANSION MODULE 24 VOLT AC/DC IO-34

 BENTLY NEVADA 3300 XL NSv PROXIMITOR SENSOR METRE SYSTEM 330980-51-00

 EXTREL CMS PREAMPLIFIER MODULE 816970

ASEA BROWN BOVERI 0-52824 CURRENT LOOP REGULATOR

ASEA BROWN BOVERI 0-51851-6 REGULATOR CONTROL MODULE

  SIMPSON 2T872 DIGITAL PANEL METER F351460A

 SENSORTRONICS S-BEAM SENSOR LOAD CELL 500 LBS @ 3.197 mV/V 60001A500-1000

 MCQUAY 658160B-07 DIGITAL INPUT BOARD 24 CHANNEL

 CATERPILLAR CAT 314-9496 WIRE AS D09M03Y17PR6 314-9496

GE FANUC ML4006L3201 G001 PC BOARD 291A3397-0

GENERAL ELECTRIC IC3600TPSE1 CONVERTER BOARD

 HONEYWELL TK-PRR021 REV. F FW REV. D REDDANCY MODULE 51309288-275

  ASCO EF8345H3 SOLENOID VALVE 4 WAY VALVE NC 150 PSI 120VAC 1/4" 10.1 WATT

MEASUREX PIDP TERMINATION CARD 05354600 04354600

 MARKEM CORPORATION PRINTED CIRCUIT I/O BOARD ARTWORK REV A 3342350

 03601-85-040 05464ASSY35691-03 DISPLAY CIRCUIT BOARD

 REBUILT FIREYE 61-3359 UV AMPLIFIER FAILURE RESPONSE 2-4 SEC.

 CATERPILLAR SENSOR GP-TE 152-0807

 HONEYWELL NET INTERFACE MODULE TK-CCR013 REV H01 97198073-A01 F/W REV D05.36

OMRON H8PS-8B CAM POSITIONER 24VDC

FEC AFC1200 K/B KEYPAD FOR NUTRNER MACHINE

  RED LION PAXDR 1/8 DIN DUAL RATE METER / TOTALIZER 85-250V 18 VA PAXDR000

 DANAHER VEEDER ROOT S628-50000 CONTROLLER

 RELCOM / FPS-RCT ISOLATED FIELDBUS POWER MODULE

 GENERAL ELECTRIC GE FANUC IC694MDL753C OUTPUT 12/24 VDC .5 AMP 32 PT POS

 SCHNEIDER ZELIO SR2 B121B PLC LOGIC RELAY 24VDC 240 VAC 8 AMP

  FASCO U26 1/2 HP BLOWER MOTOR 1Ø 208/240 VAC 1075 RPM 3 SPEED 7126-1417

 HAYWARD NO. 72 SIMPLEX STRAINER 1/2" 200 PSI PN16 HAYWARD ST2580050T4

 ALTIVAR 320 ATV 2 HP INVERTER AC SPEED DRIVE 480V 3Ø 1.5kW ATV320U15N4C

 ASCO EF8210B26 SOLENOID RED HAT VALVE 3/4" 120VAC 2 WAY N.C.

MAC 150 PSI SOLENOID VALVE 120-110 VAC 24 VDC 15 WATT 57C-32-111JJ

 BODINE ELECTRIC 115VAC GEARMOTOR 1Ø 1600 RPM .18A 60:1 D11940351 NCI-12R

SAFESIDE P-S10S21-M3RX VOLTAGE TEST STATION WITH PROTECTIVE COVER  GASKET

AUTOMATED LOGIC ARC156 AMR BACnet ARC156 to MS/TP Router 50/60HZ, 24VAC

 DWYER HFB-2-05 IN LINE FLOW METER 1/2" PORTS 0-5 GPM 3500 PSI

 CUTLER HAMMER SIZE 00 ENCLOSED MOTOR STARTER 120V COIL 600V 1 HP 1Ø BN16AN0

 SERVICE FIRST FAN00628 FAN BLADE 12" X 7" BLADES 4 BLADE

 ABB EXTREL OSCILLATOR/QUESTOR IV REV. E 816130

 ITE SIZE 2 MOTOR STARTER 25 HP 600 VAC 50 AMP 3 PHASE 120V COIL A203D

  CINCINNATI FANS PAPER FILTER ASSEMBLY 5 1/8" OD x 4 7/8" ID F885SP

  ASEA 0.25 KW MOTOR 3Ø 220/380 VAC 3300 RPM MT63B14F130-2 IP54 MK110044-C

 SOFTROL PT 1/2" DOUBLE DIAPHRAGM PUMP 100 PSI MAX  PRESSURE 670057

 ARMSTRONG 1" INVERTED BUCKET STEAM TRAP MODEL 811-X21

 ARMSTRONG 1" INVERTED BUCKET STEAM TRAP MODEL 811 827

 DM SDERBY RUOTE 4" x 1" SWIVEL CASTORS 2 LOCK 2 WITHOUT

 REXNORD STEARNS 800510902 -REV C PRESSURE PLATE CI-3 LUG-VERT A

 CYBERPOWER 1500 VA AVR POWER SUPPLY 12 OUTLET CP1500AVRLCDA

 PENNWALT WALLACE  TIERNAN 8-1/2" 1500 HI PERFORMANCE GAUGE LINE 62A-4A-0010

BOSTON GEAR 1/6 HP ELECTRIC AC MOTOR 115/230 VAC 1725 RPM 56C FRAME 1 PHASE

  ATLAS 2LA SERIES PNEUMATIC CYLINDER 02.50 BB2LAU34C 20.000

 COFFING 1/2 TON CHAIN HOIST TROLLEY

 MKS HPS PRODUCTS SERIES 160 INLINE VALVE W/ 3" ISO FLANGE 162-1080P

MARTIN 6B52SD SHEAVE 6 GROOVE 6 B 52 SD