0090-02649船舶半导体工控备件主板供应

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。

Fujitsu M2624FA 520MB 4400RPM SCSI 50PIN 3.5"" Hhh

Seagate Desktop HDD 5TB 5.9K 128MB SATA III 3.5"" ST5000DM000

Compaq 334128-001 9.1GB 7.2K SCSI ULTRA2 3.5"" WDE9100-6005D0

IBM 59H6822 18GB 7.2K Ultra2 Wide SCSI 3.5""' DGHS

Seagate Cheetah 73GB 10K 4MB SCSI U160 3.5"" ST173404LW

HP 505637-001 300GB 15K 16MB U320 SCSI 3.5"" ST3300655LW

Fujitsu 73GB 15K 8MB SCSI U320 3.5"" MAX3073NP

Cisco 74-12862-02 A0 SAS 12Gbps Raid 1GB PCIE  BBU

IBM 07N7448 15.1GB 4.2K Ata 2.5"" IC25N015ATDA04-0

ASUS Nvidia Geforce 1070 Rog Strix 8GB STRIX-GTX1070-8G-GAMING PCIE

WD G 8TB 7.2K 128MB SATA III 3.5""' WD8002FRYZ

Dell 0TC05P 600GB SAS-3 15K 256MB 2.5"" ST600MP0006

Seagate Exos 7E2000 2TB 7.2K 128MB SATA III 2.5"" ST2000NX0253

Seagate Exos 7E8 8TB SAS-3 7.2K 256MB 3.5"" ST8000NM0075

Dell 0RT8MY ST900MP0136 900GB 15K 256MB SAS-3 6.3cm

Lenovo 03T6501 2x LGA2011 16x DDR3 PCI SATA for Think Station D30 C602 X79

ALLIANCE PERIPHERAL SYSTEM INC IDKAPS-7500 Optical Carrtridge Disk Drive

Fujitsu Siemens A3C40085093 LTO3 400/800GB SCSI 5.25"" PD000C250

Fodry Networks RPS-X448 600W 32003-000 Rev B

Supermicro Backplane BPN-SAS3-216A 24x SAS 12Gb for SC826TQ

COSEL LEB225F-0524 T 225W Open Frame Power Supply

ALLEN-BRADLEY 1794-ASB 96333271 Flex I/O 24VDC - 5VDC Power Supply Rio Adapter

IBM 07N6712 15.1GB 4.2K ATA 2.5'' IC25N015ATDA04-0

IBM 07N7352 15GB 4.2K ATA 2.5'' IC25N015ATDA04-0

SEAGATE DESKTOP HDD 5TB 5.9K 128MB SATA III 3.5'' ST5000DM000

 SEAGATE DESKTOP HDD 5TB 5.9K 128MB SATA III 3.5'' ST5000DM000

FUJITSU M2624FA 520MB 4400RPM SCSI 50PIN 3.5'' HH

SEAGATE CHEETAH 73GB 10K 4MB SCSI U160 3.5'' ST173404LW

COMPAQ 334128-001 9.1GB 7.2K SCSI ULTRA2 3.5'' WDE9100-6005D0

IBM 59H6822 18GB 7.2K Ultra2 WIDE SCSI 3.5'' DGHS

HP 505637-001 300GB 15K 16MB U320 SCSI 3.5'' ST3300655LW

FUJITSU 73GB 15K 8MB SCSI U320 3.5'' MAX3073NP

CISCO 74-12862-02 A0 SAS 12Gbps RAID 1GB PCIe  BBU

IBM 07N7448 15.1GB 4.2K ATA 2.5'' IC25N015ATDA04-0

ASUS NVIDIA GEFORCE GTX 1070 ROG STRIX 8GB STRIX-GTX1070-8G-GAMING PCIe

WD G 8TB 7.2K 128MB SATA III 3.5'' WD8002FRYZ

 WD G 8TB 7.2K 128MB SATA III 3.5'' WD8002FRYZ

DELL 0TC05P 600GB SAS-3 15K 256MB 2.5'' ST600MP0006

YOKOGAWA VI702 S1 Vnet/IP INTERFACE CARD PCIe

SEAGATE EXOS 7E2000 2TB 7.2K 128MB SATA III 2.5'' ST2000NX0253

 SEAGATE EXOS 7E2000 2TB 7.2K 128MB SATA III 2.5'' ST2000NX0253

SEAGATE EXOS 7E8 8TB SAS-3 7.2K 256MB 3.5'' ST8000NM0075

Intel EXPX9502FXSRGP5 10GB XF Sr Dp Pcie x8 E15728-003

Supermicro PWS-1K68A-1R 1600W 80  Titanium 1U Hot Swap

ADVANTECH ARK-2120L ATOM N2600 DDR3 4GB 250GB SSD FANLESS COMPACT INDUSTRIAL PC

ADVANTECH ARK-1122F ATOM N2800 1.86GHz DDR3 4GB FANLESS PALM-SIZE PC

LENOVO 03T6501 2x LGA2011 16x DDR3 PCIe PCI SATA FOR THINKSTATION D30 C602 X79

FUJITSU SIEMENS A3C40085093 LTO3 400/800 GB SCSI 5.25'' PD000C250

Supermicro Backplane BPN-SAS3-216A 24x SAS 12Gbit for SC826TQ

 ALLEN-BRADLEY 1794-ASB 96333271 FLEX I/O 24VDC - 5VDC POWER SUPPLY RIO ADAPTER

SUPERMICRO PWS-1K68A-1R 1600W 80 TITANIUM 1U HOT SWAP

Air snake Sony SDX-500C 50/100GB Ait SCSI 8.9 cm

Supermicro X8SIL LGA1156 DDR3 4x SATA II Motherboard

Intel Server Board S3420GP S.1156 DDR3 E51976-403

Dell CL1001 LTO Ultrium 2 Tape Drive TE3100-603

Intel S5000VSA LGA771 FB DIMM D29137-716 Motherboard

DELL 0RT8MY ST900MP0136 900GB 15K 256MB SAS-3 2.5''

LUCKY STAR 5VP3 ATX / At S. LGA 7 PCI / AGP / Isa motherboard

IBM 85G3683 2GB 5.4K SCSI 50-PIN 3.5'' DORS-32160

NetApp SP707 891WATT 114-00091 FAS3250

MITAC IH4077D Socket 3 Isa Dram 4116328 Motherboard

MSI MS-9196 LGA 771 DDR2 Motherboard

INTEL S5000VSA MOTHERBOARD LGA771 FB-DIMM D29137-716

MOTHERBOARD SUPERMICRO X8SIL LGA1156 DDR3 4x SATA II

 MOTHERBOARD SUPERMICRO X8SIL LGA1156 DDR3 4x SATA II

STREAMER SONY SDX-500C 50/100GB AIT SCSI 3.5"

TYAN S5360 S5360G2NR-D-RS SOCKET 604 SDRAM PCI PCI-X

 · PNY

HP 300955-006 9.1GB 10K 8MB U320 SCSI 68-PIN BD00975CC6 3.5''

S 375-3325-03 2x s.959 GDR Fire V210/V240  Riser 371-0799-01

MOTHERBOARD LUCKY STAR 5VP3 ATX/AT s.LGA 7 PCI/AGP/ISA

MSI MS-9196 MOTHERBOARD LGA 771 DDR2

MOTHERBOARD MITAC IH4077D SOCKET 3 ISA DRAM 4116328

HP ULTRIUM 960 Q1539B 400/800GB LTO-3 SCSI Q1539-69202

DELL ENTERPRISE PLUS 05K47P 800GB MLC SAS-3 2.5'' PX05SMB080Y

HP 819079-001 4TB 7.2K 128MB SAS-3 3.5'' MB4000JVYZQ

HP RDX500 AJ934A RDX USB 5.25'' REMOVABLE DISK BACKUP

HP CHROMEBOOK 14 G7 4L1D4EA N4500/8GB/128GB/14''FHD

 · HP · 128 GB

S 375-3325-03 2x s.959 DDR FIRE V210 / V240  RISER 371-0799-01

IBM 39Y7385 39Y7384 DPS-1300BB B X-Series Power Supply

Płyta Intel SE7520AF2 S.604 DDR2 ECC C48105-521

Dell 0U1843 SDLT 160/320GB SCSI Lvd TR-S23AA-AZ

IBM 39Y7393 FS7037 670 Watts 39Y7392

S 501-7261-02 Socket 940 for X4100

ACER GA-6FXSV4 LGA1156 6x DDR3 SAS Pcie AR320 F1 Motherboard

IBM 03X3622 450GB 15k 16MB SAS-2 3.5"" 67Y2504 ST3450857SS

IBM 07H0390 25H4373 1.2GB 5.4k 128KB SCSI 50-PIN 3.5"" FB12S012

PORTWELL PBPE-12A9 100 PICMG1.3 Industrial Backplane 9x PCI 2x Pcie

MAE M540 0741 0606 14MPU 24VDC 6000RPM Servo Motor

Advantech PCE-5B13-08 Rev.A1 4U Enclosure Backplane 1x Picmig 1.3 4x Pcie 8x PCI

JIPER 740-024283 EDPS-645AB A 645W SRX650 SRX550-645AP

SEAGATE HAWK 2LP 1.06GB 5.4K SCSI 50-PIN 3.5" ST31231N

HP 350377-001 20/40GB DLT SCSI TAPE DRIVE

PŁYTA INTEL SE7520AF2 s.604 DDR2 ECC C48105-521

PŁYTA INTEL SE7520AF2 s.604 DDR2 ECC C48105-521

POWER SUPPLY IBM 39Y7385 39Y7384 DPS-1300BB B xSERIES

Intel Motherboard S5000VSA LGA771 FB-DIMM E11012-101

DELTA RPS-500-18 C 250W Cage for 2x DPS-250AB-81 On

IBM 03X3622 450GB 15k 16MB SAS-2 3.5'' 67Y2504 ST3450857SS

IBM 07H0390 25H4373 1.2GB 5.4k 128KB SCSI 50-PIN 3.5'' FB12S012

ADVANTECH PCE-5B13-08 REV.A1 4U CHASSIS BACKPLANE 1x PICMIG 1.3 4x PCIe 8x PCI

IBM 39Y7393 FS7037 670 WATT 39Y7392

Fujitsu CA05954-3931 600GB 15k 256MB SAS 12G 2.5""' ST600MP0006

IBM 00Y2428 300GB 15k 6G SAS 6.3cm 00Y5718

IBM 10N7204 146.8GB 15K SAS ST3146855SS HDD

 WESTERN DIGITAL WD9001BKHG 900GB 10k SAS SFF Hard Drive

 WESTERN DIGITAL WD Se WD4000F9YZ 4TB HDD 7200RPM 64MB SATA3 8.9cm Ncq

MOTHERBOARD ACER GA-6FXSV4 LGA1156 6x DDR3 SAS PCIe AR320 F1

SUPERMICRO X7DCA-L-YI001 Dual LGA771 DDR2 PCIe

MOTHERBOARD INTEL S5000VSA LGA771 FB-DIMM E11012-101

DELTA RPS-500-18 C 250W CAGE FOR 2x DPS-250AB-81 A

ARENA ACS-8300 Main Board  ACS-8500 Backplane SCSI Ice

FUJITSU CA05954-3931 600GB 15k 256MB SAS 12G 2.5'' ST600MP0006

IBM 00Y2428 300 GB 15k 6G SAS 2.5" 00Y5718

HP Rails 513633-005 for DL 180 G6 Set

BC11BTSA Socket 1366 DDR3 ATX RH1285 Motherboard

Fujitsu Siemens S26361-D-A11-1 2x S.604 DDR

FUJITSU S26361-D1241-A10 GS5 Socket 370 Sdram Isa PCI

Seagate Constellation Cs 2TB 7.2K 64MB SATA III 3.5"" ST2000NC001

Telkoor Ps-2180-48 Strong  Module 48VDC 40K5719

Supermicro PWS-1K43F-1R 1200/1400W

NEU Western Digital WD9001BKHG 900GB 10k SAS SFF Festplatte

NEU Western Digital WD SE WD4000F9YZ 4TB HDD 7200RPM 64MB SATA3 3.5" Festplatte

 NEU Western Digital WD SE WD4000F9YZ 4TB HDD 7200RPM 64MB SATA3 3.5" Festplatte

FUJITSU S26361-H217-V100 Qic 3.5''' Ide 34-PIN Tape Drive

IBM 93H3334 System Board RS6000 6x Sdram

IBM 00YJ424 2x LGA2011-3 2x DDR4 Lenovo System X3650 M5 Motherboard

Dell 0J785X 0974572-23 E15M Controller Compellent SC4020

Huawei CN2E00PEM Commication Power Module T8280

SEAGATE CONSTELLATION CS 2TB 7.2K 64MB SATA III 3.5'' ST2000NC001