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。

BALLUFF BESM18EG1-PSC50S-S04G-S 10-30VDC NSNP

BALLUFF BESM18EG1-PSC50S-S04G-S BES02ZP 10-30VDC NSMP

BALLUFF BESM18EG1-PSC50S-S04G-S UNMP

BALLUFF BESM18EI-PSC72B-S04G-S01 BES92NK 10-30VDC NSMP

BALLUFF BESM18ME1-PSC20F-S04G 10-30VDC NSMP

BALLUFF BESM18ME1-PSC20F-S04G UNMP

BALLUFF BESM18MF-USC70B-S04G BES02NR 10-36VDC NSMP

BALLUFF BESM18MF-USC70B-S04K BES006A 10-36VDC NSMP

BALLUFF BESM18MI2-PSC80B-S04G BES0496 10-30VDC NSMP

BALLUFF BESM18MI-NOC80B-S04G BES0077 10-30VDC NSMP

BALLUFF BESM18MI-POC80B-S04G BES03RP 10-30VDC NSMP

BALLUFF BESM18MI-POC80B-S04G NSNP

BALLUFF BESM18MI-POC80B-S04K BES007Y 12-30VDC NSMP

BALLUFF BESM18MI-PSC50B-S04K BES0087 12-30VDC NSMP

BALLUFF BESM18MI-PSC80B-S04K 12-30VDC NSMP

BALLUFF BESM18ML-PSC50A-S04G-W01 NSMP

BALLUFF BESM18ML-PSC50A-S04G-W01 UNMP

BALLUFF BESM30MF-USC15B-S04K BES0094 10-30VDC NSMP

BALLUFF BESM30MF-USC15B-S04K BES0094 10-36VDC NSMP

BALLUFF BESM30MG1-PSC40F-S04G 10-30VDC NSMP

BALLUFF BESM30MI1-PSC22B-S04G 10-30VDC NSMP

BALLUFF BESM30ML-PSC10A-S04G-W PROXIMITY SENSOR

BALLUFF BES-MO8MI-PSC40B-S49G SENSOR  IN FACTORY BAG

BALLUFF BESP01KC-P0C10B-EV03 INDUCTIVE SENSOR   IN FACTORY BAG

BALLUFF BESQ08MG-PSC30B-S49G 120499 NSMP

BALLUFF BESQ40KFU-PAC35E-S04G BES021H 10-30VDC NSNP

BALLUFF BESR01ZC-NAC70B-BP05 NSMP

BALLUFF BESR05KB-USU20B-EV03 20-250VAC/DC NSMP

BALLUFF BESR05KB-USU40B-EV03 INDUCTIVE SENSOR  IN A BAG

BALLUFF BFB0004 PHOTOELECTRIC SENSOR

BALLUFF BFO-48G-DTA-PB-1 FIBER OPTIC SENSOR

BALLUFF BFS26K-PS-L01-S115 12-28VDC NSNP

BALLUFF BFS26K-PS-L01-S115 COLOR SENSOR

BALLUFF BFS-S65-PA-5-V09-PPP PHOTOELECTRIC DATA SENSOR

Balluff BGL 120A-003-S49 Fork Through-beam Sensor 120mm PNP NO/NC 10-30V DC

BALLUFF BGL0019 SLOT SENSOR

BALLUFF BGL10A-007-S49 BGL0005 10-30VDC NSMP

BALLUFF BGL-120A-001-S49 NSMP

BALLUFF BGL20A-001-S49 BGL000R 10-30VDC NSMP

BALLUFF BGL30A-001-S49 126190 10-30VDC NSMP

BALLUFF BGL30A-001-S49 BGL0016 10-30VDC NSMP

BALLUFF BGL50A-001-S49 BGL001J 10-30VDC NSMP

BALLUFF BGL80A-001-S49 BGL0023 NSMP

BALLUFF BIC1I3-P2A50-M30MI3-SM4ACA BIC0009 NSMP

BALLUFF BIS00CP BISL-405-033-003-05-MU NSMP

BALLUFF BIS00PH BISC-310-PU1-05 PROXIMITY SENSOR  IN FACTORY BAG

BALLUFF BISC-502-PCG05 SENSOR  IN FACTORY BAG

BALLUFF BISC-60R-001-08P NSNP

BALLUFF BKT67M-001-U-S92 BKT0001 10-30VDC NSMP

BALLUFF BLE S5-5-F12-32 DATASENSOR 10-30VDC

BALLUFF BLE18MR-BA-1LT-S4-C

BALLUFF BLS12M-XX-1RD-S4-L NSMP

BALLUFF BLS-S50-PA-2-G00-XG NSMP

BALLUFF BLWFKM23013G2

BALLUFF BLWFKM23013G2   IN FACTORY BAG

BALLUFF BMF103K-PS-C-2-S49 NSNP

BALLUFF BMF103K-PS-C-2-S49-00,2 BMF0018 10-30VDC NSMP

BALLUFF BMF12M-PS-D-2-S4 NSNP

BALLUFF BMF21K-NS-C-2-S49 BMF0025 10-30VDC NSMP

BALLUFF BMF21K-PS-C-2-PU-05 NSMP

BALLUFF BMF21K-PS-C-2-S49 10-30VDC NSMP

BALLUFF BMF235K-PS-C-2A-SA2-S4-00.3 BMF00C5 10-30VDC NSMP

BALLUFF BMF235K-PS-C-2A-SA2-S49-00,3 BMF00C4 10-30VDC NSMP

BALLUFF BMF303K/HW30-PS-C-2-SA2-S49-00,3ASM BMF004K NSMP

BALLUFF BMF303K/HW30-PS-C-2-SA2-S49-00,4ASM NSMP

BALLUFF BMF303K-PS-C-2A-PU-03 BMF003W 10-30VDC NSMP

BALLUFF BMF303K-PS-C-2A-PU-05 BMF003Y NSMP

BALLUFF BMF303K-PS-C-2A-SA2-S49-00,3 BMF0043 10-30VDC NSMP

BALLUFF BMF303K-PS-C-2-S49-00,2 NSMP

BALLUFF BMF305K-PS-C-2-S4-01,5 NSMP

BALLUFF BMF305K-PS-C-2-SA2-S49-00,2 NSMP

BALLUFF BMF305M-PS-C-2-S49 BMF008F 10-30VDC NSMP

BALLUFF BMO-A01-J-PU-C-02 MINI PHOTOELECTRIC SENSOR

BALLUFF BMOA-03TM-B200-1 BOS005Y NSMP

BALLUFF BMOA-03TM-B200-F1 BOS005Z NSMP

BALLUFF BMOA-06TM-X50-PS-C-02 DIFFUSE SENSOR MINI PNP   IN A BAG

BALLUFF BMOA-06TM-X63-R1 PHOTOELECTRIC SENSOR   IN FACTORY BAG

BALLUFF BMOA-78RM-X50-PS-C-S49 326278 NSMP

BALLUFF BN31804Y-J PROXIMITY SENSOR

BALLUFF BN33008Y129B PROXIMITY SENSOR

BALLUFF BNS816-803 NSNP

BALLUFF BNS816-B02-PA-12-610-11 NSMP

BALLUFF BNS816-B03-PA-12-605-11 NSMP

BALLUFF BNS816-B03-PA-12-605-11 NSNP

BALLUFF BNS816-B06-THA-16-G02-11 NSNP

BALLUFF BNS819-B02-R12-61-12-10-FD 318138 NSFS

BALLUFF BNS-819-B02-R12-61-12-10-FD NSMP

BALLUFF BNS819-FR-60-101-FD NSMP

Balluff BOD 26K-LB07-S92-C Photoelectric Distance Sensor 18-30V DC

BALLUFF BOD26K-LA01-S4-C NSNP

BALLUFF BODS80-MH-5-Y09-PPIZ SENSOR LASER 4-20MA

BALLUFF BOHTR-G02-001-01-S49F PHOTOELECTRIC SENSOR   IN FACTORY BAG

BALLUFF BOS 15K-S-E1-P-S75 PHOTOELECTRIC SENSOR

BALLUFF BOS 18M-NA-1PD-E5-C PROXIMITY SENSOR

BALLUFF BOS S50-PA-2-D00-PP DATA SENSOR

BALLUFF BOS0049 PHOTOELECTRIC SENSOR

BALLUFF BOS12M-NO-1YA-S4-C PROXIMITY SENSOR   IN FACTORY BAG

BALLUFF BOS12M-PS-1PD-S4-C BOS0045 NSNP

BALLUFF BOS15K-S-C50-02 PHOTOELECTRIC SENSOR

BALLUFF BOS-16K-AU-OPD-0.2-S21 22-250VAC NSMP

BALLUFF BOS16K-UU-1AB-0.2-S4 PHOTOELECTRIC SENSOR

BALLUFF BOS16K-UU-1PD-0.2-S4 NSNP

BALLUFF BOS16K-UU-1PD-02 MINIPRO DIFFUSE SENSOR  IN A FACTORY BAG

BALLUFF BOS18E-X-RS20-S4 NSNP

BALLUFF BOS18KF-PA-1QD-S4-C NSMP

BALLUFF BOS18K-PS-1LOC-E5-C-S4 PHOTOELECTRIC SENSOR LASER

BALLUFF BOS18KR-NU-PR10-02 PHOTOELECTRIC SENSOR   IN A FACTORY BAG

BALLUFF BOS18KW-PA-1QC-S4-C BOS00LW 10-30VDC NSMP

BALLUFF BOS18KW-PA-1QC-S4-C NSNP

BALLUFF BOS18M-NA-1PD-E4-C NSNP

BALLUFF BOS18M-NA-1PD-E4-C UNMP

BALLUFF BOS18M-NA-IR20-S4 BOS01F2 10-30VDC NSMP

BALLUFF BOS18M-NS-1PB-SA2 NSNP

BALLUFF BOS18M-NS-1PB-SA2-C-05 PROXIMITY SENSOR

BALLUFF BOS18M-PA-1PD-E5-C-S4 B0S0049 10-30VDC NSMP

BALLUFF BOS18M-PA-1PD-E5-C-S4 BOS0049 10-30VDC NSNP

BALLUFF BOS18M-PS-1XA-E4-C-03 PHOTOELECTRIC SENSOR  IN FACTORY BAG

BALLUFF BOS18MR-PA-1HA-S4-C NSMP

BALLUFF BOS-18MR-PA-LD10-S4 PHOTOELECTRIC SENSOR  IN FACTORY BAG

BALLUFF BOS-18MR-PA-LD10-S4 SENSOR

BALLUFF BOS18M-WS-7XA-BO-L UNMP

BALLUFF BOS20K-ZU-1-FR-S75-C PHOTOELECTRIC SENSOR

BALLUFF BOS25K-5-M25-P-S4

BALLUFF BOS26K-PA-1HC-S4-C

BALLUFF BOS26K-PA-1HC-S4-C BOS0089 10-30VDC NSMP

BALLUFF BOS26KPA-1HC-S4-C NSMP

BALLUFF BOS26K-PA-1LHC-S4-C UNMP

BALLUFF BOS26K-PA-1LQP-S4-C NSMP

BALLUFF BOS5K-PS-IX10-S75 PHOTOELECTRIC SENSOR   IN FACTORY BAG

BALLUFF BOS5K-PS-RH12-S75 BOS012A NSMP

BALLUFF BOS5K-PS-RR10-S75 BOS012E NSMP

BALLUFF BOS6K-PU-1QA-S75-C NSNP

BALLUFF BOS6KPU-1QC-S75-C PHOTOELECTRIC SENSOR

BALLUFF BOS-ET3-5-C15 PHOTOELECTRIC SENSOR

BALLUFF BOSS30-1-B8T-1 DATASENSOR

BALLUFF BOSS50-MS-5-M03-PP NSNP

BALLUFF BOS-S50-PA-2-A00-PP NSMP

BALLUFF BOSS60-PL-2-C01-NN PHOTOELECTRIC SENSOR

BALLUFF BOS-TLU-111 10-30VDC NSMP

BALLUFF BPI8M4A5P-2K-B0-KPXL0-200 BPI00K1 NSNP

BALLUFF BRGB2-WAB12-EP-P-L-SA2-00.11 ENCODER

BALLUFF BRGD0-WAD6000-P-L-K-03 ENCODER

BALLUFF BSPB050-EV002-D00A0B-S4 PRESSURE SENSOR

BALLUFF BSPB250-EV002-D00A0B-S4

BALLUFF BTL005W BTL6-A310-M0100-A1-S115 UNMP

BALLUFF BTL033C BTL5-E10-M0610-P-S32/US NSMP

Balluff BTL0Z6C BTL7-A501-M0305-Z-KA05 Linear Position Sensor

BALLUFF BTL2-A11-0610-F-S32 NSNP

BALLUFF BTL2-P1-0610-Z-S32 NSNP

BALLUFF BTL5-A11-M0750-B-S32 NSMP

BALLUFF BTL5-D112-M0350-P-S93 NSMP

BALLUFF BTL5-E17-M0150-B-DEXB-KA15 NSNP

BALLUFF BTL5-E17-M0230-Z-S32 NSMP

BALLUFF BTL5-M1-M0762-P-S32 NSNP

BALLUFF BTL-5-P1-M0508-P-S32 NSNP

BALLUFF BTL6-A110-M0330-A1-S115 UNMP

BALLUFF BTL7-A510-M0178-Z-S32 BTL0PKN NSMP

BALLUFF BTL7-E500-M1067-Z-S32 BLT0WT0 NSMP

BALLUFF BTL-E16-0150-Z-S32 NSNP

BALLUFF BUS SENSOR BASS-000-S0-P0-S4

BALLUFF BWL5454D-R011-S49 LIGHT EMITTER ANGLE SENSOR

BALLUFF C04AEL-00-W-100M SENSOR CABLE

BALLUFF C04-T8R-00-PB-100M NSMP

BALLUFF C04T8R00PB250M NSNP

BALLUFF DIFFUSE SENSOR BMOA-06TM-X50-PS-C-02

Balluff Displacement Transducer BTL6-A11-M0100-A1-S115 Position Sensor

Balluff Displacement Transducer Micropulse BTL1H7H BTL5-S104-M0750-P-S32

Balluff Displacement Transducer Micropulse BTL5-S175-M0360-K-SR32 BTL0ELJ 190139

Balluff Distanzsensor BOD0003 Distance Sensor Bod 26K-LA02-C-06 Optoelektronisch

BALLUFF ENCODER BRGE1-WEA12-EP-P-L-K-00.5

BALLUFF ENCODER BRGE-WEA-12-EP-P-L-K-0.5

Balluff Expandermodul Without Casing BIS F-962 Expander Module 130x60 635 184

Balluff Forked Light Barriers BGL0019 Fork Sensor Bgl 30A-001-S49 10 30 5v

Balluff Forked Light Barriers BGL0023 Barrier BGL 80A-001-S49 Sensor

Balluff Forked Light Barriers BGL0025 Barrier BGL 80A-003-S49 Sensor

Balluff Inductive Sensor Bes 516-105-SA 5 1-05 905262Cable

Balluff Inductive Sensor BES01KN Induvtive Sensor Bes 516-371-SA10-PU-03

Balluff Inductive Sensor BES02H1 BES G20ES-PSD10F-S04G-T501

Balluff Inductive Sensor BES02HE Bes 516-125-SA1-05 Proximity Sensor 0 19/32in

Balluff Inductive Sensor BES02HU Bes 516-325-SA19-03 Cable 9 10/12ft

Balluff Inductive Sensor BES02W9 Indulgent Sensor Bes M08MH1-PSC30B-S04G

BALLUFF INDUCTIVE SENSOR BES-516-213-E4-E-08   IN BAG

BALLUFF INDUCTIVE SENSOR BES516-359-S4-C   IN FACTORY BAG

BALLUFF INDUCTIVE SENSOR BES516-548-S4-H

BALLUFF INDUCTIVE SENSOR BES516-548-S4-H   IN BAG

BALLUFF INDUCTIVE SENSOR RPTA 1803-PU-03   IN BAG

Balluff Induktivter Sensor BES 516-105-SA 5 10-30V Dc Inductive Sensor 500469

Balluff Light Barrier BOS01C3 Retroreflect. Sensor Bos 59 1/12ft-PS-PR20-S4

Balluff Light Button Bos 2K-PS-RH11-00, 2-S49 Diffuse Sensor BOS0106 Pnp ( No. )

Balluff Light Button BOS0049 Opto Sensor Bos 59 1/12ft-PA-1PD-E5-C-S4 10-30V Dc

Balluff Luminescence BLT M-15-U-S4 Sensor 10-30V Dc 0 11/32-0 23/32in

BALLUFF M-1383-A SENSOR

Balluff Netzwerk-Modul BNI000Z Network Interface Profibus BNI PBS-507-000-Z011

Balluff Netzwerk-Modul BNI003P Network Block BNI PBS-507-001-Z011 Profibus Dp

Balluff Netzwerk-Modul BNI0053 Network Block BNI PNT-104-105-Z015 1608HU

BALLUFF PHOTOELECTRIC SENSOR BOS 18M-WS-7XA-BO-L-03   IN FACTORY BAG