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。

GENERAL ELECTRIC FIELD DISCHARGE MODULE DS3820FDCA1A1A

ABB 083143-001 ... EACH

PIT-134.04 03031-0761-2042 1824463 SISSD4

MF-SP-012 164B130U05 9908

SICK CLV280A1020 BARCODE SCANNER ... EACH

BENTLY NEVADA 24701-28-05-20-027-01-02 21048-02 600IN-LBS

NiB CAMERON FLOW METER 1.5X1.5 MNPT 9A-100003536 K-339.28 .... EACH

PENTAIR M66AVDC H425

2001 080 BACK PAN FAU-001 96A0526 BACK PAN BOARD

TELE RADIO REMOTE CONTROL T60RX-08ASL 12/24 AC/DC FREQUENCY 433 92MHZ

TUV POWER-FXP6000-48S101 3PHASE 200-240 3W  PE 25A 50-60HZ 48V427637 REV.AM

SMC MXS25-75-F91WZ

FUTEC FP8296 -1 EXT I/F

CUSTOM CONTROL SENSORS,INC. M/N. 674DHE396S GE 226A2481-3

KOOPMAN CONTROLLER AGL-3 REV - C

SIEMENS D3AER13 REV 00 KEYPAD WITH DISPLAY ... MISSING KEY STICKERS AS IN PICTUR

FOXBORO 135S 1749120 20-22PSI 3-15PSI AUTOMATION SERVICE

CLASS 1 SSD PRESSURE DISPLAY DIGITAL PRESSURE GUAGE

ABB FAM541A4F4F1 242284935/X001/DN 25

NIB SIEMENS 530C-6202

WORCESTER 3 WK70 6.6CF8M 316 500CWP 400F

SMC VVX232-06

PARKER PSA1206R 3487216 A12 IEM MANIF 6 STAtion

SMC VXZ2350-06N-3TLR1 'QTY.6'

SIEMENS BOARD A1-408-200-003 ISSUE 04

SIEMENS BOARD A1-408-200-001 ISSUE 3

DRS PUMP STATION AUTOMATION PWB 5003920

HONEYWELL 1040 SERIES 104001-0-F0-00-00-5-0 0142Y OPERATOR INTERFACE

Honeywell stg140-e1g-00000-HC lap WP CR SB F6 1C-xxxx ST 3000 smart pressure shl

HA1BL6HW 2200-2000

NNB HITACHI SEIKI RELAY BOARD HC/HX.SSR NTP-N17H-T

TAPI 00075074 045230200 0178524 PCA RELAY CARD

NNB HITACHI SEIKI CNC LATHE HICELL CA20 BOARD NR/CA-RY 14-01-01

SAFTRONICS CA181-2

NNB WIKA 4.5" High Working Pressure Gauge Type 732.25 50504665

MOTOROLA MVME 332XTS • 64-W4079C02B REV D

GE DRIVE SYSTEMS I5200DAMAG1ACA

SMC MY1H25-100

RELIANCE ELECTRIC 80314-00 DRIVE DOOR WITH CARD

EATON ELJBN3150W GROD FAULT PROTECTOR TYPE J BREAKER 150AMPS 120-480VAC 3POLE

ALLEN BRADLEY 6560006 634710 - 09 A

HEURIKON GENERAL DYNAMICS SBX-SCCA 120-28002S 186653 5-77-411 6391155

SAFEL 46190326-002 CIRCUIT BOARD

URAKAWA 1193B BOARD URSS 158E BOARD AS IN PICTURE

SAFEL 46190323 002 POWER SUPPLY BOARD

ABB ASEA BROWN BOVERI PC CIRCUIT BOARD CARD 2668 159 803 .. AS INPICTURE.

HP 05990-60111 CIRCUIT BOARD

MITSUBISHI BD645E041G52 BD645E04IG52

Wika Instruments RTD LOW TEMP 7AR-7213-T06-3-14-R-3-LT-4

GE HMA 230VAC BC 12HMA11A32 2 B 11 D2Z ZZZ

PILZ RECEIVER 630102 0915350 TYPE 2

TAKATORI MAIN COTROLER E0201831 PB

BLS-657-E ELEMENT HEATER

POWER-RPM5DEDEKS687 50-60HZ 230VAC 20A 876-0035-00 BA

ABB BAILEY DCI SYSTEM 40DC3200 COMICATION MODULE G469-2 R706850 BCCO ICT81 shl

GENERAL ELECTRIC 193X703ADG04

NIB PULSAFEEDER LB04SA-VTC1-500

NIB HOFFMAN CSD12126SS STAINLESS STEEL CONTROL CABINET A-1958 3R 4 4X 12

NNB JOYCE JACK WJT252 3 INV T3 KYA ,,,, EACH

NNB FANUC PCBDNP1042NP SIT DNP-104-2-NP W/O PIN 2-CH

GE Voltage Transformer JVA-0 760X34G1 1:1 0.6 KVA

EDWARD SP-1025-120A 35AMPS 2-3HP 120-240VAC 120 V 50/60HZ MERCURY CONTACTOR

FANUC ROBOTICS A05B-2301-C302 TEACH PENDANT  Condition Reset Switch Missing

 FANUC ROBOTICS A05B-2301-C302 TEACH PENDANT  Condition Reset Switch Missing

Us Motors F029B imot 125 Ac 1hp 230/460v 1750rpm 143tc Brake Motor D212255 s

KEITHLEY 2000 4200-172-04G A655723 94V-0 CTI175

NUFLO 9A-100003519 NRTL/C LR21617 7500PSI 51.7MPA

GENERAL ELECTRIC YOKOGAWA 800 SERIES 841101AAMG 67LP0433 0-19.999VDC 48-500HZ 5W

ALLEN-BRADLEY 20A D 5P0A 0 NYYNEC 1 60HZ 480V 1JBJ8AE9 3PH

HITACHI HRL005H AC REACTOR 9028278

LTX 865-0308-01 BB SMTC

SINAPTEC ULTRASONIC HOPPER DECLOGGING POWER SUPPY NEXUS198-1000 NDP-VIBE0010

VERLINK 800-00013-01 00015404 B3 ACT 0505 S300-CET1-PIO B1

VERLINK 800-00006-01 00015558 B3 CV15806330071 B3 CMS1 S300-CT1-IO

 DATALOGIC DS2100N-2200 XPRESS LAARCODE SCANNER 10-30 VDC 0.3-0.1 AMP

ELMO CONTROL PSF 30/160H

Frequenzumrichter TFR 600S 230VAC 2 AEFF 100 HZ

FUJI FH1016A0 16A0960391

2 ABB TB840A 3BSE037760R1 PR:A PLC Module TB 840 A S800 Cluster Modem with base

JOHNSON CONTROLS 42C959 V-4334-1001 6/8 INCH FLARE 3 WAY MIXING 4-8PSIG CV-4.7

STRUTHERS-DN 247XCXP-010

WESTINGHOUSE 6997D20641

NNB SIEMENS MOORE IDM INPUT DISCRETE MODULE 16193-1-7

NNB SIEMENS MOORE 16192-1-5 ODM OUTPUT DISCRETE MODULE

NNB GE SNUBBER CARD F31X126SNDAFG1

NIB Lotus 1-2-3 Release 3.1 DOS 3.1 EVALUATION COPY 1990 MUSIUM QUALITY

Hyster 1565308 BRAKE ASSEMBLY  FACTORY

CUTLER-HAMMER AFM1520B AC VARIABLE SPEED DRIVE

T1R2D0U2AB ADC Telecommications 2-42935-3354 A2 9039 9854  

C.A NORGREN CO. A1012H-23-A1

ALTERA 544-2456-ND EP3C16E144C8N IC CYCLIII FPGA 16K 144EQFP

MODULE DU 10-080-087 940-058-39 W19B4

0015-09077RC SC173500

SANYO STEP-SYN I03-845-024I DC3V 6.7A STEPPING MOTOR

PANALARM 90YM1 Y-MATRIX CARD  

O.I. ANALYTICAL 316067 REV E WSI V424U 94V-0 0603

SIEMENS AP 3700 S30810-Q2316-X-7 X2316-X-5-7 IP Commication Server W/ CARDS

RELIANCE 54383 801501-02-419

Royce 400d1059 9200 Power Supply Board

MSA GALAXY AUTOMATED TEST SYSTEMS 10062235

OMEGA RD-2082-A2 9808 75030 X-ATP 15174 MJB CHART RECORDER

Model 951C NOX Analyzer 655332 Power Supply Assembly WITH WIRING  

NNB MA45D0323B VALVE SS 316 SILICON S70806 200IN 300 PSI

SIEMENS 6AF5202-0AA70 C79040A92 C91 2 87

FIBER OPTIONS 170V-2R / 1RXX ...EACH

FIBER OPTIONS 243D-R-R/1B44 243D SERIES VIDEO DATA RECEIVER ,,, EACH

Interlogix VAD7010A Audio/Video/Data Transceiver BIDIRECTIONAL ... EACH

LC IPS MZ80CPU BOARD

STRUTHERS 236ABXP 120V 60HZ shly

COGNEX 200-0051 VOM LS02 BOARD

NOSHOK 21286225 800-2-2-14.5/30-2 4-20MA 14.5-30PSI

NUMATICS 33SAD400K000030 120V 50/60HZ .39AMPS

Harmonic Drive Systems Gearhead Reducer S65-160-540797-5-E

CARRIER 8OB7 6400 S/W REV 1.5A CEPL130 240-04 99050006505 missing front cover

ALLEGHENY FILTER HOUSING UST01-QT14387-7 F-77125 19916-7-1-4

NEC 163-532750-001 CGMIJ 163-551790-001 vamaaw Board

NNB NEC 163 531020 6X50704C

BROADATA 328E-TRX-S/M ST 2R24R4

IFS 249D1-R-R / 1B44 FIBER OPTIONS

FMC 13024149 D HT A06562 NO TRANSMITTER

SUDMO 2024626 DIN ISO 9001 4404 455-71 S/3 59218 S/3 STAINLESS STEEL

CARRIER 80B7 6400 SW VERSION 1.8 CEPL 130530-02 1706N077943

NIB Durametallic Le3m2875je3 316 SS Collar for Goulds PUMPS

ASSORTED PNEUMATIC DRILL FUJI AND OTHER BRANDS ,,, AS IN PICTURE .. 12/LOT

ALLEN-BRADLEY PANELVIEW 1200 TERMINAL GLE 469SS8895

HOFFMAN A-20H2006SS6LP 01046 TP-134.01 ... as in picture ..

MITSUBISHI PCB SB-AX 144531 300051931 00021 4EGLEA

NNB Phoenix Precision 5 Valve Manif P6M5SFLFLSSVD

NNB Seiki ROIN 02-01-01 W/ SMCN-2B

NNB HITACHI SEIKI CIRCUIT BOARD 08-27-04-01B W/ 07-02-05-00 SMCN-3B LOOK PHOTOS

Horyu Eng Control 5851D-100C

NIB UTS Ring, SR155H018, for VM-40 II  III