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。

PANASONIC  MSDA022D1A 200W AC SERVO DRIVER DRV-I-4134=9D29

PROTEC Table Cylinder NNB PST16NS-40 CYL-TAB-I-696

IWAKI  EH-B15VH-200R2 Metering Pump EHC-B200R EH Controller VLV-I-812=8C31

CKD NNB AMD52L-25AU-01-4 VALVE VLV-I-810=8C31

KEYENCE  Good SV-020L2 AC SERVO 200W DRV-I-2281=7C31

MITSUBISHI NNB LM-H2S20-480-1S11 LINEAR SERVO Magnetic Guide way MOT-I-2472=2M55

PANASONIC  MCDHT3520NL1 AC SERVO DRIVER 750W DRV-I-2290=8F32

ESGear EUISG Miter Gear  NNB ES1A-U-R-O 1:1 RED-I-1223=9Q48

SCANCON  4022.436.19853, 2MCH-500-582912 MAXON Cable cut MOT-I-2391=2K41-6

KSS Mini Grod Ball Screw NIB SG1005-135R185C3B1X 1005185L BSC-I-1216=1M11

MAXON  2MC-H-500-582912,4022.436.08455 2322.983-52.235-200 MOT-I-2379=2K41-6

SCANCON  SCH16F-500-I-02-14-50-0,5-SF-IDC-S5,4022.436.1579 MOT-I-2380=2K41-6

SAMICK, THK NNB BNK1205-2.5RRG2380LC7Y BSC-I-1221=1F62-3

SCANCON  SCH16F-500-I-02-14-50-0,5-SF-IDC-00,4022.436.5795 MOT-I-2381=2K41-6

SAMICK, THK NNB MDK0802-3RRGT193LC5 Miniature Grod Ball Screw BSC-I-1222=Y506

SMC  MXQ25-50 stroke adjustable shock absorber added CYL-TAB-I-694

ABB  3BHE036290R0002 GD C806 B02 GATE DRIVE  ACL LXEU100B PCB-I-E-1128=8C12

ABB  LXEU1004 3BHE036290R0002 GD C806 B02 IFT/PA110907 PCB-I-E-1129=8C12

ABB  3BHE039221R0101 HA C807 B101 LXEU1004 PCB-I-E-1131=8C12

LVS  LVS-PN-4012 VER. 4.0 LED Illuminator 8bit Controller OPT-I-841=9L17

OLYMPUS Objective Lens  LWD C A20 PL 0.40 160/1.2 OPT-I-844=W512

LS  AIM-952 V1.02 A/D CONVERTER ANALOG INPUT 4CH ISOLATOR PLC-I-1532=7A22

FDS Planetary Gear  PSG 60-60-09(11C-12K) input dia 11mm RED-I-446=2L25

PARKER NNB PV60TN-003 3:1 BAYSIDE Gear  Reducer input dia14mm RED-I-445=2L25

OMRON NIB E3X-DA11TG-S PHOTOELECTRIC SWITCH discontinued SEN-I-757=7C24

CIMON Load Cell module 2Ch  CM1-WG02C PLC-I-2738=9T16

IAI IDEC IZUMI  IA-T-XA HG1T-SA12WH-MK1274-L5 SCR-I-488=2I17

MITSUBISHI NNB Q172LX MOTION I/F IT PLC-I-1331=7A21

NOVA  KR340A 4 AXIS MOTION CONTROLLER DRV-I-2798=9D19

IKO NIB MLG25C1R295 2R2B Maintenance  LM Bearing LMG-I-454=9F42

SMC NIB ITV2030-312BS2 E/P REGULATOR VLV-I-1532=9H12

SERVOTRONIX  CDHD-0062APB0-ST REV.B DRV-I-2800=9D19

KEYENCE NNB IA-1000 Intelligent-A LASER SENSOR AMPLIFIER SEN-I-1007=7C34

THK NNB Preload Grod Ball Screw BIF1810E-3RRG0FM412LC5FM BSC-I-1558=1F61-3

GF NNB 287 PVDF FPM 199287263 Pmax 7bar L-H DA PN10 1/2" DN15 VLV-I-544=6B32

HAKKO Touch Screen  V606iC10 W/O fasten holder SCR-I-631=9A32

ALLEN  BRADLEY 2094-BSP2,KINETIX6000 BULLETIN 2094 SHUT DRV-I-2358=9D45

SANYO DENKI  103H8581-70E5 STEPPING MOTOR StepSyn MOT-I-1876=2J32

ALLEN BRADLEY  2094-RPS6 BULLETIN 6 AXIS SLIM POWER RAIL DRV-I-2362=9D34

SAMICK, THK NNB HSR20RQZSS820L 1R2B Ball Type LM Guide Linear LMG-I-1625=1E25

HORIBASTEC  SEC-Z714MGX, He 2000SCCM DIGITAL MASS FLOW MODULE MFC-I-123=2M32

HORIBASTEC  SEC-Z714MGX, N2 500SCCM DIGITAL MASS FLOW MODULE MFC-I-122=2M32

HORIBASTEC  SEC-Z714MGX N2 10000SCCM DIGITAL MASS FLOW MODULE MFC-I-120=2M32

HORIBASTEC  SEC-Z714MGX, Ar 2000SCCM DIGITAL MASS FLOW MODULE MFC-I-118=2M32

HORIBASTEC  SEC-Z714MGX, O2 500SCCM DIGITAL MASS FLOW MODULE MFC-I-117=2M32

BERGER LAHR  VRDM3910/ 50LWBOO Stepper MOT-I-3313=9E36

MITSUBISHI  FX3G-60MT/DS Programmable Controller PLC-I-1792=6A24

SANYO  103H7126-0440, KSB-62-10-P1 Stepping Motor 1/10 MOT-I-2426=2J31

LS PLC Module  XGL-EFMF V3.30 Enet I/F FAST, FIBER PLC-I-925=7A22

YASKAWA NNB SGMAV-02ADA2C 200W Scratched AC SERVO MOTOR MOT-I-3343=2J12

NSK NIB W1602FA-1P-C3Z285L Grod Ball Screw 1605285 BSC-I-1229=2D11

ORIENTAL NNB A4802-9215KE Stepping Motor MOT-I-3342=Y407

SIEMENS  1P 6SL3210-5FE11-0UA0,SINAMICS V90 DRV-I-2993=9D22

SMC Solenoid Genuine  SS-5YJ3-S41-09-K10994 SYJ3140-5MOZ VLV-I-1654=9H23

Proface for parts GP577R-SC11 screen is not bright enough SCR-I-137=9A31

THK   HSR15A2UUC1FMS340LHF 1R2B raydent stainless LMG-I-1244=1M46-1

YASKAWA  V1000 CIMR-VT2A0010BAA REV.A 2.2kW/1.5kW DRV-I-1613=9B17

MITSUBISHI  Q64DAN SN:13~14 D/A Converter it PLC-I-645=9L16

MITSUBISHI  HA-FE23B AC SERVO MOTOR MOT-I-2523=2J32

MITSUBISHI  LM-H3S30-480-CSS0 J4 LINEAR SERVO Magnetic Rail MOT-I-1936=2M54

PANASONIC discontinued  MQDS043A1A 400W DRV-I-3678=9B23

ASML  4022.639.27411, 4022.636.45241 MOT-I- 3387=E10D

ALLIED  F131B IRF Navitar 1.33X IR ADAPTER 1-61448 OPT-I-532=IN13

PANASONIC  MSMA022T1B2 AC SERVO MOTOR 200W MOT-I-1959=2J41-12

liquid valve air-controlled diaphragm valve NNB FVA0400-23-S-CO VLV-I-1397=o708

KOLLMORGEN  CTM31NLF09KEE00 1405-006 3000RPM MOT-I-1914=2J21

IAI Intelligent actuator power supply NNB PS-242 DRV-I-1520=7B41

KOLLMORGEN  S20360-SRS S200 good physical SERIES DRV-I-4156=9M11

CKD NNB PI-D3-2 PARECT INTERFACE PLC-I-2700=9T17

NSK Wide low profile  LW21Z710mm LM Guide Linear Bearing 1R2B

PISCO NIB Vacuum Generator VXH07D-68S-D24-M02 VLV-I-1542=9H22

TOSHIBA  PWB NO.N5006438, 2N8C3033P001-B PCB-I-E-2132=ZA01

SICK NNB CDB620-001,P/N:1042256 SEN-I-606=9I22

MITSUBISHI  MR-J3-70B 2014 750W AC SERVO MOTOR DRV-I-4006=9S37-1

TBI NNB Right/left Helix SFK0802172L Miniature Grod Ball Screw BSC-I-941=Y306

IAI  SCON-C-200I-NP-3-2,IF-MA2L-I-200-2300-T2-N-AQ-G1-SP DRV-I-4001=9F37

NOK Oil Seal Retainer  TB 500 560 28 NBR AD6145-A0 1X2 ETC-I-482=WA8

RS  good CSMA-08BT1ABT3 AC SERVO MOTOR MOT-I-3449=6A22

KONDO Chuck Bearing KC NNB CKG-16AS-NC Finger CYL-FIN-I-279=1B15

LAM RESEARCH  810-289795-001 REV.A 710-289795-001 PCB-I-E-1237=6EX2

ASML  4022.634.14232, 4022 634 14241 PCB-I-E-1600=ZB04

YASKAWA  rusted SGD7S-7R6A10A SERVOPACK SERVOPACK DRV-I-4132=9D29

ATG Planetary Gear  NIB PGX62-H-6 for 2,400W AC Servo motor RED-I-884=8C42

APEX  PAII 090-S2 RATIO 007:1 ID:24mm for 1KW AC Servo motor RED-I-530=1K22

HHI  R92H1-ICU-D11-3 990928 ICU PCB-I-E-1522=6EX4

HBM  DT85 CAD-DISPLY-TERMINAL 5W max SCR-I-384=6B42

MITSUBISHI  MR-JE-70A AC SERVO 750W DRV-I-2044=9C35

TBI NNB SFDR2510D611L 2510 Grod Ball Screw Raydent finished BSC-I-716=1M21

OMRON NIB E89-Y1, E8Y-A2Y-R PRESSURE SENSOR SEN-I-1484=6A13

MAXON DC Motor  4022.456.4449 REV:3 BD MOT-I-2389=2K41-6

MAXON DC Motor  4022.456.4448 REV:3 BD MOT-I-2388=2K41-6

ASML  4022.634.17221, 4022.634.17222, 4022 634 17231 PCB-I-E-1261=ZA02

SBC SBG15SL-C-2-K1-1000-R 2R4B LM Guide Linear Bearing CNC LMG-I-401=3K06-1

SBC NNB SBS15SV-C-2-1005L 2R8B LM Guide Linear Bearing CNC LMG-I-402=3K06-1

GTC Products  OPV1305 P40 VLV-I-971=9J23

FUJI Inverter  FRN2. 2E1S-2J 200-240V 3HP DRV-I-2142=7C46

LS NIB XMR CK02-PB00 XGT-SERVO AC SERVO MOTOR 200W MOT-I-2189=8B31

THK NNB 4SRS9WMUUC1600LM 1R4B Wide Miniature Caged Ball LM Guide LMG-I-801=1M23

PANASONIC  MSM021A1E discontinued 200W AC SERVO MOT-I-1961=2J41-15

LS Genuine NIB XBL-EMTA V1.40 Enet I/F PLC-I-3243=9T35

HORIBASTEC  SEC-Z714MGX N2 1SLM O2 500SCCM MFC-I-372=1L22

H2/N2 20SLM MFC-I-371=1L22

HORIBASTEC  SEC-Z714MGX N2 10SLM H2 10SLM MFC-I-369=1L22

SMC Genuine NIB ITV3051-314BL REGULATOR VLV-I-1484=6B32

HORIBASTEC  SEC-Z724MGX N2 30SLM O2 20SLM MFC-I-368=1L22

HORIBASTEC  SEC-Z714MGX N2 10SLM N2 10SLM MFC-I-373=1L22

HORIBASTEC  SEC-Z724MGX N2 30SLM NH3 15SLM MFC-I-370=1L22

HORIBASTEC  SEC-Z714MGX N2 100SCCM NF3 50SCCM MFC-I-364=1L22

HORIBASTEC  SEC-Z714MGX N2 3SLM H2 2SLM MFC-I-366=1L22

HORIBASTEC  SEC-Z714MGX N2 1SLM NF3 500SCCM MFC-I-365=1L22

HORIBASTEC  SEC-Z714MGX N2 3SLM NH3 2SLM MFC-I-367=1L22

SMC Genuine SS5Q23-08SDV-D13B,2024-03-25 MANIFOLD SERIAL IT VLV-I-1489=9A1C

RIKEN KEIKI  GAS DETECTOR GD-70D,EUS-23E VLV-I-1498=9A1C

PANASONIC  MBDHT2510BL1 AC SERVO DRIVER 400W DRV-I-2558=9D14

SMC Genuine   METAL SEAL Rotary Joint MQR4-M5 VLV-I-1472=2M51

NETSTAL  DSC3 110.240.9864a 110.240.9863a 110.068.9179 PCB-I-E-1527=6EX4

PANASONIC  MBDHT2510CA1 AC SERVO DRIVER 200V 400W DRV-I-2104=8E11

MGPM16-250-AS  SMC 250mm Stroke Guide CYLINDER CYL-GUD-I-25

INTERFACE DIO32  PCI-2994CV,P/028/4-001(12) A03Y PCB-I-E-1797=ZA03

VALENTINO MultiChannel Video Output  ARV-CPI-VIDO REV.B PCB-I-E-1805=ZA03

MATROX Frame Grabber  SOL6MFC* 106 , Y7184-01 REV.B PCB-I-E-1808=ZA03

BG6-1416,BH8-1338 MV DST PCB AF II,BH6-1491 BH6-1490 BH6-1489,HG 239 PCB-E-I-70

Actuator  Parts 105mm SG1015 Grod Ball Screw/SSR15V180L LM Bearing CNC

YASKAWA  SGDV-5R5A11A000000001 200W SERVOPACK SGDV-OFA01A DRV-I-3856=9C15

LS  XBC-DN64H V3.20 PLC-I-3058=9T15

YASKAWA  SGDV-5R5A11A SERVOPACK 750W SIGMA5 Series DRV-I-1240=9F14

SCHNEIDER Inverter ALTIVAR  ATV310HU22N4A 2.2kW V1.4 DRV-I-3061=9D26

SCHNEIDER ALTIVAR  ATV310HU22N4A 2.2kW V1.3 DRV-I-3060=9D26

SMC Genuine   MSQB20R Rotary Cylinder CYL-ROT-I-184=2A33

SGIL NIB BK40-P0C7 SUPPORTS ITS Ball Screw Bearing housing BRG-N-748=5A13