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。
Siemens FDU 1512/2279185 001 Gear Motor ZF18-M71C4 i:8.66 n2:162/min
VAT 300020/970 / 011 KLR 9100 US Pat. 4809950 DOOR SLIT VALVE incl. VAT
Socomec IEC 60947-3 22x58 100A 3 Fuse Insulator Switch AC-23A-100A 50Hz
ABB CURRENT TRANSDUCER ES1000-9662 390A incl. VAT
Motor controller engine control 211944-001 for BT type OSE120P incl VAT
Zapi FC2434-JAG DUALPMXHP 24/8080270 Forklift Controller 24V
Tucker Bosch 1825503330 Valve Block with 3x 0820024016 1x 0820024502
Balluff BLG0005 fork light barrier BLG1-030-210-070-PV01-SX RECEIPTS incl. VAT
TSURUTA HEC-500UL22R transformer transformer incl. VAT
Opal Illumination Board EA70513580000
Brooks Automation Wafer Pendant TT1ENR2-1-TVS-ES-Brooks4
Tylan FC-2900 Mass Flow Controller 2900 Series Applied 0224-43264 incl. VAT
GFG gas alarm system gas warning system // type: GMA 41 // GMA41
AS2412/1 50059236 forklift control control incl. VAT
Rexroth 4WN 10 E30//B20 hydraulic valve 00519463 RN 177.73 001507/3 incl. VAT
Tac Forta M700-SRSD 880-0440-000 spring return servomotor incl. VAT
ENDRESSHAUERABAR M PMP48-RA13H1H1EKAB ABSOLUTE PRESSURE TRANSMITTER
GEMÜ 1434000Z1A1410001S01 88279836 position feedback incl. VAT
Fisons Instruments 4002207 FI Elemental Control incl. VAT
WORM AMS 001 Temperature Display and Warning Board AMS001-3 Ver 3.0
VAT 26324-KA41-0001 HV angle valve AMAT corner valve angle valve incl. VAT
Linde control 45393605017 forklift control it part no. known incl. MW
Linde LES-33720 LS01 control forklift control it 390 360 88 84 incl. MW
TEL Tokyo Electron OYDK-057 Board Conn Analog #02 incl. VAT
Knox Safety Display Housing incl. VAT
Futaba FDK01TG010 incl VAT
Allied Vision F125B ASG Stingray Camera Industrial Camera Pentax TV LENS16 C1614-M
SIEMENS SIMATIC S5 6ES5308-3UC21 6ES5 308-3UC21 Vers. 1
MKS V-25-IKK-ENVN Ultra High Vacuum Valve AMAT incl. VAT
Stegmann ST 3520/7.5 6V 12.5:1 Liype AG 000926127 2280 Replacement Part 900316
Pneumax 0PAB005 Proportional Pressure Control Valve Proportional Valve Invoice
EndressHauerabar PMC631-R31S1M1DAL pressure transmitter pressure gauge 0-40bar
SMC valve island with 16x VQ110-5F incl. VAT
KDO CO2 sensor it type I06000100 incl. VAT
Amat 0100-09123 Wafer Sensor Board 0100-09127 Loader Interconnect Board Rev C
TSURUTA HEC-400UL22 transformer transformer incl. VAT
Mitsubishi Air Conditioning Computer Board PCB505A057 SSA554A486
Nipron NPS2-180-H2D Power Supply Nonstop DC Power Supply 115-230V incl. VAT
Power Supply Battery Charger Hoppecke PM 900-24V DC 30A 3560000320
FLENCO Torino 174-BSP 6x PMF 08 Distributor Block Distributor
Tramag DD3.8 Ta-No. 396697 transformer transformer transformer incl. VAT
WINSYSTEMS BUS BOARD SEMI-GAS Board 085-0121
MATSUSHITA Panasonic M9MA40GK4CE1 Transmission Motor Transmission M9GA5B 6 x 29
DANFOSS VLT2800 195N1003 (VLT2805PT4B20STR1DBF00A00)
MURR ELECTRONICS MPS20-3x400-500/24 Power Supply 85068 incl. VAT
Transmission planet roll PD085-HOG005-1AA0 i=5 45Nm 3000 /min incl. VAT
Johnson Controls SEP70A-606 P74FA-5 Temperature and Pressure Controls
SCHAFFNER FN351-110-35 interference filter / line filter 3x440V 110A incl. VAT
IT UFC-8160 MASS FLOW CONTROLLER Ultraclean Metal Z-Seal incl. invoice
PICMG PCI-10S VER E2 Industrial Computer Board PCB Board incl VAT
ELAP E30-100-8/24-R4PPX35 encoder incl. VAT
RKI Riken Instruments GD-V77D Smart Gas Detector 500PPM TLC Gas incl. Invoice
Zapi FC2258-DUALPMOHP 24/100100150 AMPSEAL Forklift Controller 24V incl. VAT
E. D measuring relay 0063632 type MH9300 12/022 like incl. VAT
Siemens 6SE7090-0XX84-0AA1 Control it Inc VAT
RKI Riken Instruments GD-K71D Smart Gas Detector TLC Gas incl. VAT
SMC PA2310-03-X23 Process Pump, 0.2 ~ 0.4Mpa incl. Invoice
Steinle industrial pumps TF220ANU spare part
Siemens Micromaster 6SE9210-7BA40 120W incl. VAT
Cisco Catalyst 2960-CG Series Danatel WS-C290CG-8TC-L 8Gigab Switch incl. VAT
ESR Pollmeier GmbH AC Servo Motor MR 6849.2486 - SBK4-0100
Siemens ASM 3RK1304-5KS70-3AA0
Siemens ASM 3RK1304-0HS00-8AA0
Parker Oerlikon Leyb Oil Separator CPS-V5 Oil Separator 2x 1.25l 840001847
Oerlikon Leyb 31001324040 Oil Separator Oil Separator Volume 2x 1.05l
Oerlikon Leyb oil separator oil separator 6505921 1.5l helium 27bar
Siemens POST S22380-C2093-A1 ZGS1 ZSV-A4 incl. invoice
Carl Zeiss AF autofocus control panel joystick control HSEB Dresden incl. VAT
Heidenhain Encoder Rod 430102427S1203 - - Rod 430 1024 27S12-03 Inc VAT
4x Bosch solenoid valve 0820022026 with magnetic coil 1824210243 on distributor
Siemens C42107-A359-A4 incl. VAT
MPS POWER SUPPLY MER27HIA-P24D00 P/N 09004 - 141541-P24D00
MPS POWER SUPPLY MER27HIA-P24D00 P/N 141541-P24D00
Inficon Balzers BPG400-I Pressure Gauge Sensor 354-491 BPG400(I) incl. VAT
Tronac Model PTC-41 Temperature Controller
SOCOMEC Sirco CD 400A Load Disconnector Switch Disconnector 3-Pin
HK CONTROLS COMPUTER POWER SUPPLY power supply 3529-021 L 107417 incl. VAT
Magnetic Self Control MLC MLC30-E100 24VDC
PANEL BOARD OPERATION PCB KODAK incl. VAT
PRINTAL PA 1000 Tampon Pressor Control Panel
Rexroth Bosch PGF2-22/022LN20VM-A505 Hydraulic Pump Pump 00966576
ZAPI SAMAG SRL MAT: 8110 1834 F07064 EPS 24/80V incl. VAT
Powerware/Exide 118400250 Rev C00 gate drive board PCB incl. VAT
Mitsubishi main board 9806020 96041P200C-3 incl. VAT
ELREHA GLZ 1551 060 R12 York International KSG 1 Power Supply incl. VAT
ELREHA GLZ 1551 086 R1 York International SMY 1978 Power Supply incl. VAT
Mitsubishi main board 9806020 96041P200C-4 incl. VAT
Mitsubishi TCUA-02-DWC, BY171A401G51 incl. VAT
Jumo 703042/181-000-23/000.000 230VAC 3A Compact Controller
Hitran Inductor 121102048-001-E00 Transformer Type AC Transformer incl. VAT
Opto 22 SNAPB8M SNAP B3000 3 pieces SNAP IDC5 incl. VAT
WIT-COLOR KEYBOARD MIMAKI Operating Indicator KEYBOARD
Powerware Prestige EXT P2-1000 PICO-2 D12107102510 without Batarie incl. VAT
Emhart Tucker B 401 E110 707 CPU Board Welding Machine Board SFLM V 2.01
Bosch cylinder 0 821 405 201 pneumatic cylinder, cylinder Dm 12 H:100
MDC KIV-150-P-51892PC INLINE VACUUM VALVE AMAT 0050-40015
Sharky Type 775 Heat Meter Hydrometer by DIEHL Ultrasonic Energy Meter
Merlin gerin / cutter circuit breaker 125A EZC250N incl. VAT
MERLIN GERIN NS100-160-250 NHNA 300A circuit breaker TM25D incl. VAT
JH Sirius Interface Card 51072404
Lam Research PV48W-14 UE Absolute Pressure Switch 20mm Hg 60-00193-00 incl. VAT
Quatech ESE-100D G Currency Server incl. VAT
MKS type 640 640a-15715 pressure controller range 10 torr incl. invoice
Contraves MCI Board 3489GB-308 029-GB308028-CE
Bosch Regulator 0821300306 Filter Throttle Valve Pressure Gauge 0821100022
NUM Board FC 200424 B26 Control Board for NUM 750 200425 incl. VAT,
Mushroom PNOZ XV3.1P 3/24VDC 3n/o 1n/c 2n/o 777522 safety relay incl. VAT
Dwyer 629-05-CH-P2-E3-S1 Differential Pressure Transmitter incl. VAT
GDR Orsta GM1 24VGs 0.25 cm position it control magnet hydraulics actuator
GDR Orsta GM1 24V 12 mm position it control magnet hydraulic actuator
Larkin Precision 2015762-001 Rev 2 Aluminum Container
RMS GmbH LP15 25.01.2005 Soviet s incl. VAT
Alicat Scientific PC-15PSIG-O-V3-MOD/10IN,CP
Alicat Scientific PC-15PSIG-O-V3/10IN,CP
Alicat Scientific PC-15PSIG-O-V3/10IN,CP-MOD
Alicat Scientific GC12-15PSIG-O-N-V3 Mass Flow Meter
INRO display display operation 50058538 datapoint incl. VAT
UAS Smog-Hog Tester
2x Rittal, SV multifction device adapter, SV 9320.050 6x bus cube fuse, TCF60
SKF 61830-C3 groove ball bearing 150x190x20 mm incl. VAT
TECHNICAL CONTROL 3222-4700 EUPEC BSM25GD1200DN2E3224
Aqua Nova RoControl X1
Emhart E485A Output Relay Module Board TUCKER E 485 A E485A E485A REV02
SOCOMEC SICON FU310 E301822E Ups Panel Board PCB
SMC PA2210-02-X5A Process Pump PROCESS PUMP 0.2-0.7MPa incl. Invoice
Sick S30A-xxxxBA Laser Scanner I/O Module 2026801
Inficon CDG025 Capacity Membrane Meter 371-103
HMI POWER/COMPUTER CONNECTION PANEL 77-618-000210-003
Strack Lift Automation 684-SGHAR3 Harr KG Control Controller
MKS Baratron 740B5B3GA Pressure Transducer MKinkl. VAT
Synertronixx CAN2Web V1.5 CAN Bus Ethernet Gateway CAN2Web Basic Beck Chip SL01
ELTRA ST 0.63 Transformer FT Alectrolytic Capacitor 22000μF with Power Supply