福建中立恒自动化设备有限公司
目前，世界上有200多个厂家生产可编程序控制器产品，厂家有德国的西门子，美国的Rockwell(AB)、通用(GE),日本的三菱、欧姆龙，法国的施耐德等。
可编程序控制器总的发展趋势是向高集成度、小体积、大容量、高速度、易使用、高性能方向发展。具体表现在以下几个方面：
(1)向小型化、专用化、低成本方向发展
20世纪80年代初，小型PLC在价格上还高于小系统用的继电器控制装置。随着微电子技术的发展，新型器件大幅度的提高功能和降低价格，使PLC结构更为紧凑，功能不断增加，将原来大、中型PLC才有的功能移植到小型PLC上，如模拟量处理、数据通讯和复杂的功能指令等，但价格不断下降，真正成为继电器控制系统的替代产品。
(2)向大容量，高速度方向发展
大型PLC采用多微处理器系统，有的采用32位微处理器，可同时进行多任务操作，处理速度提高，特别是增强了过程控制和数据处理的功能。另外，存储容量大大增加。
(3)与计算机联系密切
从功能上看，PLC不仅能完成逻辑运算，且计算机的复杂运算功能在PLC中也进一步得到利用，从结构上看，计算机的硬件和技术越来越多地应用到PLC；从语言上看，PLC己不再是单纯用梯形图语言，而且可用多种语言编程，如类似计算机汇编语言的语句表，甚至可直接由计算机语言编程；在通讯方面，PLC与计算机可直接相连并进行信息传递。
(4)发展多样化
可编程序控制器发展的多样化体现在3个方面：产品类型、编程语言和应用领域。
(5)模块化
PLC的扩展模块发展迅速。功能明确化、专用化的复杂功能由专门模块来完成。主机仅仅通过通讯设备向模块发布命令和测试状态，这使得PLC的系统功能进一步增强，控制系统设计进一步简化。
(6)网络与通讯能力增强
计算机与PLC之间以及各个PLC之间的联网和通讯的能力不断增强，使用工业网络可以有效地节省资源、降低成本、提高系统可靠性和灵活性，致使网络的应用有普遍化的趋势。
(7)多样化与标准化
生产PLC产品的各厂家都在大力度地开发自己的新产品，以求占据市场的更大份额。因此产品向多样化方向发展，出现了欧、美、日多种流派。与此同时，为了推动技术标准化的进程。一些国际性组织，如国际电工委员会(IEC)不断为PLC的发展制定一些新的标准，如对各种类型的产品作一定的归纳或定义，或对PLC未来的发展制定一种方向或框架。
(8)工业软件发展迅速
与可编程序控制器硬件技术的发展相适应，工业软件的发展非常迅速，它使系统应用更加简单易行，大大方便了PLC系统的开发人员和操作使用人员。
可编程序控制器的输出信号类型可以是开关量、模拟量和数字量。输出单元从广义上分包含两部分：一是与被控设备相连接的接口电路，另一部分是输出的映像寄存器。
PLC运行时CPU从输入映像寄存器读取输入信息并进行处理，将处理结果放到输出映像寄存器。输出映像寄存器由输出点相对应的触发器组成，输出接口电路将其由弱电控制信号转换成现场需要的强电信号输出，以驱动电磁阀、接触器、指示灯等被控设备的执行元件。
DELTA TAU UMAC 8it Assembly,TURBO PMAC2 CPU,4096,STEPPER PLC-I-3269=9T33
ACS MOTION CONTROL MC4U,MC4U-00616 DRV-I-2772=9D38
NIKON 4S008-165-C , X3AF-LINK PCB-I-E-2052=9G14
GLENTEK SMC9945-1A-1-6341 OMEGA BRUSHLESS SERVO AMPLIER DRV-I-2461=9D45
THK NNB SHS45LV2SSE1420L 1R2B Caged Ball LM Guide Linear Bearing LMG-I-875=8H04
THK NNB SHS45LV2SSE1420L 1R2B Caged Ball LM Guide Linear Bearing LMG-I-875=8H04
MITSUBISHI NIB MR-J4W3-444B 3Axis 400W AC SERVO date:2017~ DRV-I-4122=9M34
OMRON NIB F3SJ-B0705P25-S VER:1.0 SAFTY LIGHT CURTAIN SEN-I-1499=9L00
TPC NNB LRS166-S-ST900-G 3P-DL Linear Actuator W/ Ball Screw ACT-I-354=P25
NI PCI-6259 190996D-01L PCB-I-E-2331=6CX4
NSK Rolled Ball Screw W4020-115K1VHX2225LF 40102225 BSC-I-1424=8H08
TSUBAKI Miter Gear Genuine NIB ED7M-U-R-Y RED-I-1219=P13
TSUBAKI Miter Gear NIB ED7M-U-L-Y Ratio 1 : 1 RED-I-1218=P13
TSUBAKI Miter Gear NIB ED7M-1-U-Y Ratio 1 : 1 RED-I-1217=P13
MAKISHINKO MA0W 80C 50NST SPEED REDUCER for 750W RED-I-987=9F44
NSK M-YSB3040KN001 M-ESB-YSB3040 200W Megatorque MOT-I-2686=9E46
SAMYANG NNB REDUCER DWV100 RATIO 300:1 Vertical opposite output RED-I-1216=9Q48
DANAHER MOTION 18433-11C,VMC500 VEHICLE Master Controller DRV-I-3873=9E24
GTR NIB G3L40N30-MP15TWKTB2X 30:1 1.5kW INDUCTION MOTOR 380V 3PH MOT-I-3325=P17
GTR II NNB VGLY-28-50-4002 RATIO 1:50,V-XY 4002(200V) SET MOT-I-3318=9R23
LS Inverter LSLV0185S100-4E0FNS 380-480V VFD 25HP DRV-I-3907=9D43
YASKAWA SGDH-50AE JUSP-NS115 SERVOPACK MECHATROLINK IF/IT DRV-I-2556=9D36
XY Robust heavy weight manual stage 275mmx274mm Preload motion STA-I-381=4R04
Sorensen for parts SFA60/83D-0AAAAG Rev 04 SEM-I-1076=9B43
ROLLON EMORE ENGINEERING NNB ELM65 Linear Actuator W/ Belt ACT-I-365=WA9
MITSUBISHI J4 Series NIB LM-U2SA0-420-0SS0 LINEAR SERVO Magnet MOT-I-2583=9E47
ORIENTAL NIB AZD4A-KM3-A1 AXIS 4 STEPPING DRIVER W/O SW1 switch DRV-I-4054=9F26
THK SHS35C2SSC0FMS680LF-Ⅱ 2R4B Caged LM Guide Linear Bearing LMG-I-1192
Double nut preload grod ball screw 50101693mm ENZTAL SPINDELN 10mm lead CNC
NIKKI DENSO NCR-CAD1A2D-152-UL AC Servo Driver DRV-I-2803=9D25
THK NNB BLK3636D2350L lead 36mm NoPreload Rolled Ball Screw BSC-I-868=8H06
TPC NNB LRS166-S-ST900-L25 TA-3PS-JBM-DL Actuator Rolled BallScrew ACT-I-361=P25
NISSEI GTR NNB H2LB-40T-30-150 1:30 1.5kW Inductin W/O Rectifier MOT-I-3654=9R46
THK NNB Rolled Ball Screw BLK3636-3.62210L BSC-I-1482=8H08
MITSUBISHI Genuine Japan NIB HG-SR152 AC SERVO MOTOR MOT-N-2786=7C52
HIWIN Long Grod Ball Screw 32322005L BSC-I-1361=1K04
GTR NNB AF3SZ45-30L2000K33 RATIO 30:1 Hollow Shaft Gear MOT-I-3333=9R34
NISSEI GTR NNB H2LB-40L-200-075 1:200 0.75KW High Ratio Inductio MOT-I-3656=9R46
MITSUBISHI NNB GEARED MOTOR GM-SB 1:120 0.75KW Scratched MOT-I-3646=9Q46
SAMICK-THK NNB SHS25V2UU1660LH-Ⅱ 2R4B Caged LM Guide Linear LMG-I-1174=4MXX
THK NNB BLK3636D2105L 36mm lead No Preload Rolled Ball Screw BSC-I-860=1C01
NSK NNB Super High Lead Ball Screw W2518-116GK1X-C5T 25801930 BSC-I-1244=8H08
NISSEI NNB F3SB-30-20-T040WAX Hollow Shaft 400W 20:1 3Ph 380V MOT-I-2630=9E49
APEX Angle Gear NIB ABR090-010-S2-P2 10:1 for 750W AC Servo RED-I-790=P2
SUMITOMO NNB ANFX-P130F-OXLD-9 Scratched 1:9 RED-I-945=3M34
IKO NNB LWHD30C2R4200BES260 LWHD304200L 1R2B Extend Long Rail LMG-I-1755=8H03
THK BLK5050-3.6ZZ High Lead Rolle Ball Screw Nut BLK5050D BSC-N-1076=5F53
THK CNF3060-6ZZ Super High Lead Rolled Ball Screw Nut BSC-N-1074=5F53
Sankyo Robot Controller Board EPL256700 PCB-I-E-652=6AX4
ALPHA SP 060S-MF1-7 SERVO MOTOR REDUCER NIB MOT-I-252
YASKAWA NNB JANCD-XBB01 REV.AO JZNC-XRK01D DRV-I-707=6B26
THK orthogonal LM Guide CSR30UUC1200/200LPM BRG-I-160
w1
FESTO NNB ADN-50-30-A-P-A Pmax=10bar 145psi SPCW-50-30-A-P-A CYL-SQU-I-164=2B23
METROX VME VIP-1024,VIP-1024A REV.00 KLA P/N Invisible PCB-I-E-711=6CX1
SONY VME Board SP SRV JC1-S1S SP SERVO 93,EM15020 PCB-I-E-714=6CX1
YASKAWA NIB SGMP-02A3G22 200W AC SERVO W/ HD CP-20A-11-J202B-SP MOT-I-933=IB64
YASKAWA NIB SGM-02A3H26 AC SERVO W/ HD Reducer HPG-20A-11-J602A MOT-I-934=IB64
NSK ESLYA2A13-04 Dynamic Drive Controller Amplifier DRV-I-534=6B16
NSK Dynamic Drive Motor M-YSB3040KN001 MOT-I-1062=2L32
SGMGH-09A2D6C YASKAWA AC SERVO MOTOR 900W 1000RPM for maintenance MOT-I-145
SMC NNB MGPM100-300 Long 300mm stroke Pneumatic cylinder CYL-GUD-I-172=2A46
OLYMPUS MHL-AFCB/U Microscope/camera controller W 408JE cable OD-I-18=9A47
NSK EXA CONTROLLER EXAIA30C00B-03 300W AC 100V DRV-I-536=6B16
THK HSR35A2COME600LPM 1R 2B Stainless for high temper vacuum LMG-I-167=2G41
THK KR4620CFM640L0FE-100 Linear Actuator Guide KR Series NNB ACT-I-83=IG45
IAI NNB SCON-C-200A-NP-4-2 CONTROLLER for Actuator Type ISA-MAX-A-200 DRV-I-108
MITSUBISHI NNB Q80BD-J71LP21S-25 PCI Type Interface Board NNB PLC-I-21
KEYENCE NIB IL-1500 Analog Laser Sensor IL Series Multi-Fction SEN-I-556=6A27
Scancon 2RMHF 1024-706911 NF0A01A33105 MOT-I-784=2I37
YASKAWA NIB SGDS-20A05A 2kW SERVOPACK for replacement SIGMA3 type DRV-I-137
IKO NNB LRWM 5 M1 R346 H /W2 1Rail1Block LM Guide Linear Bearing LMG-I-238=2D12
ZMI-2001 ZYGO Measurement Board
SEIWA MS-502-F40-L45 LENS IT ZOOM TUBE NNB ETC-I-62
YASKAWA NIB SGMP-02A3H22 AC SERVO MOTOR W/ HPG-20A-11-J202B-SP MOT-I-853=2K12
YASKAWA SGMCS-10C3A11 AC SERVO MOTOR 209W MOT-I-1166=2J31
ABB 3HAB8101-2/07C DSQC345B 13720# 1213 0008 Robot Drive module DRV-I-738=6B26
HD-45-80 Harmonic Drive Reducer OD246mm robot axis wheel motion RED-I-50@34
BG6-1278 BH8-0842-01 CANON BOARD/PCB COM IF MP PCB-E-I-6
NNB MTR CONTROL Board NIKON 4S014-076 NIKON spare SMC-1000Y PCB-E-I-4
FOX SP-C- 9534 Y75-5180-000, 12016-60101 B-3538, 3602 SLRW board PCB-E-I-16
ALIGNER CANON ADC80AG-12 96454414 ADC80AG-12 BG9-2559, BH8-0843-01 PCB-E-I-19=4F
ALIGNER CANON Board D1/D0 IF AF BG6-1288,BH8-0838-01,Yr Y144C0286 PCB-E-I-14
ALIGNER CANON,Japan,E91964 , Appll BG6-1210, BH8-1317-02, PCL-240AK PCB-E-I-18
RAMIX RM951 REV.B, 14-0780B00 PCB-I-E-264
THK order made precision linear actuator 20 lead 580mm stroke NNB ACT-I-28
Machine tool spindle Bearing 7318CDBT/GNP5 NTN Precision Angular contact Bearing
THK Bottom tapped hole HSR35-2300LK nickel plated LM Guide Linear Bearing
THK Bottom tapped hole HSR35-2300LK nickel plated LM Guide Linear Bearing
SIEMENS PLC 6ES7 SIMATIC S7 151-3BA23-0AB0 138-4CA01-0AA0 PLC-I-639=7C42
ABB 125S2191-2, 125P2192-3 AV2 REV A 125S2192-5 PCB-I-E-663=7AX1
YASKAWA SGMGV-44D3A2S AC SERVO MOTOR 4.4kW scratched MOT-I-1165=2I45
THK KR4620CFM-340LOFE-1000 Linear Actuator KR Series 20mm lead ACT-I-82=IG45
ANELVA A-NET NNB M-390 SCHEMATIC:H21-03046 CONTROLLER for M-320XG DRV-I-207@1C14
YASKAWA NIB SGMP-04A3TE51 400W CP-32A-33-F003B-SP W/ pulley MOT-I-843=3L43
YASKAWA SGMDH-32A2A-YR14 AC SERVO MOTOR 3200W UTSAE-B17BBF MOT-I-1216=3B31
APEX AE205-010 Ratio 10:1 BACKLASH:≤8 ARCMIN RED-I-220=3B22
MITSUBISHI NIB HC-SFS153 1.5kW AC SERVO MOTOR discontinued J2S MOT-I-821=3L46
NATIONAL INSTRUMENTS ASSY179770-01 REV. D PCB-I-E-558=6BX4
ASML 4022.471.81203 PCB-I-E-1580=9G12
AGILENT for parts 4022.471.88001, Z4207-20020 0070614, Z4207D PCB-I-E-1401=ZA08
FOXBORO P0903NU REV.E I/A Series /w P0904HA X 4 PLC-I-1082=6B17
AGILENT Z4207D ASML4022.471.88001 Z4207-20020 REV 8060301 PCB-I-E-1346=9G24
AGILENT Z4207D ASML4022.471.88001 Z4207-20020 REV 0070614 PCB-I-E-1345=9G24
ASML 4022.634.07922 PCB-I-E-1344=9G24
WITTUR WVD34.017,W2.0,S DRV-I-3891=9D49
NIKON 4S008-893/FPDIO-X , MTT-I/F 4S019-112 REV.A PCB-I-E-1713=9G23
NIKON 4S009-081- X10AF-LNK2 , 4S009-133- H6AF-LNK2 PCB-I-E-1911=9G35
BR-AUTOMATION 4PP210.0000-95 REV. M0, 4022.630.50321 SEM-I-833=9G22
ASML 4022.486.55123 SEM-I-844=9G15
TOKYO ELECTRON NNB KEL RACK MCR02-16M,LE029-000158-1 PLC-I-2969=9T36
NIKON for parts X7DRV-ILK 4S019-630- PCB-I-E-1896=9G35
NIKON 4S025-557-T X7DRV-INK2 PCB-I-E-1895=9G35
IKO LWF601520L 1R2B Wide Low profild CNC Router for replace LMG-I-870=1C02
MORITEX MSU-6 OPT-I-753=9L17
ASML 4022.437.05762 PCB-I-E-1579=ZB02
MKS NNB 2179AX22CR1BVTP6C1 Viton 200 sccm N2 MFC-I-340=6A34
DEIF SCM-A,SCM 4-2,1044230020F, 1044220100F,2044230021 PLC-I-1779=8F12
IKO NNB LWHD35C2R1310ES2381310L 2R4B LWHD35 LMG-I-1073=1C02
THK NNB Preload Grod Ball Screw BLW2525FM-3.6ZZG0-1040LC5 F(B) BSC-I-1599=4K05
THK SRG55-1078LFE Roller Guide Rail for extend LMG-I-994=3F03
RB50040UUCC0 THK Cross Roller Table Bearing rotary swiveling 500mm diamter
THK NNB KR3306D600L0 6L Lead LinearMotion KR Series 600mm stroke ACT-I-412=1G35
TELSONIC Ultrasonic Generator MAG-W020024-S-C-03 C3 DRV-I-3914=9D45
Harmonic Drive Systems Reducer HPG-32A-05-J2MAO-MSP135 Ratio 1/5 RED-I-283=1K13
MITSUBISHI discontinued HC-SFS352B AC SERVO MOTOR 3.5kW MOT-I-3049=9Q4A
FESTO Special ordered Linear Actuatuato DGE-25-300-SP-HD25-GA-C-S ACT-I-200=3I24
FESTO Special ordered DGE-40-250-SP-GA-B-S Actuator 250mm ACT-I-199=3I24
KOLLMORGEN AKD-P00607-NBCC-I000 Servo Driver DRV-I-4236=9M22
SEW MDX60A0015-5A3-4-00,MDX61B0015-5A3-4-00, MDX61B-00/0T DRV-I-4231=9M22
ASML for parts 4022.634.45662, 4022 634 45671 EUV RS I/O ADAPT PCB-I-E-1421=9G23
ASML for parts 4022.634.29113, 4022 634 14751 SIOB 5 STAGE IO PCB-I-E-1396=9G24