品牌:数据采集卡 |
规格:进口正品 |
材质:采集卡 |
货期:1-2天 |
简称:工控机主板 |
肯懋工控机主板 P4BWA
肯懋工控机主板 P4BWA
肯懋工控机主板 P4BWA
每家生产工厂都很关注电力管理。
自主提供部分电能的工厂尤其关注这一点,特别是在工厂需要依靠电力实现持续运行时。位于密歇根的一家造纸厂便是如此。
断电可能导致停机、生产损失以及设备损坏,代价高昂。为缓解此问题,电力质量的重要性日渐凸显;由于容差范围窄,设备和制造过程中很难利用质量差的供电。
造纸厂尤其受到此类问题的困扰。
在与罗克韦尔自动化电力及能源管理解决方案小组(PEMS) 合作之前,该造纸厂一直在承受每年四至七次断电带来的负面影响。
为帮助像们这样每天依靠电力实现赢利的工厂,PEMS专门设计了一套解决方案来连续测电力,并控制负载的自动切换,以维持工厂的正常生产。除此之外,整套解决方案还能提供分析和培训,帮助工厂员工更深入地了解电力管理挑战,以及如何应对这些挑战。
面临的挑战
面临的挑战是如何掌握电力使用情况,并在不中断造纸过程的前提下切换电源。
该厂有两台造纸机专门生产用作包装材料的瓦楞纸板。工厂总负载的60%由现场的15兆瓦涡轮发电机承担,其余部分则由当地公共电力提供。过去,在当地公共电力停止供电时,涡轮发电机就需要满足整个工厂的负载需求,进行导致其跳闸离线,断电屡有发生。
这些电力故障造成整个工厂长时间停机、设备受损、生产受阻。之后,还需要耗费大量精力使工厂恢复生产。
解决方案
在权衡PEMS解决方案的价值以及断电造成的收益损失之后,该公司认为这一投资物有所值,因此决定由PEMS开发一套紧急负载卸载系统解决方案。
PEMS为该厂提供了一套负载管理及控制系统(LMCS),其中配备的自动切换系统可以快速从正常运转模式转换到应急模式,以满足工厂中关键的电力需求。PEMS解决方案基于成熟且极为可靠的Allen-Bradley可编程逻辑控制器和电力测器系列产品,可使涡轮发电机、锅炉及关键设备持续运转,保证工厂造纸过程不被中断。该系统能将非关键负载切换为离线状态,并能在不到266ms或12个周期的时间内将工厂从公共电网中隔离出来。
LMCS可对电压、电流及其它电力参数进行实时视。其中包含的紧急负载卸载算法可实现对非关键负载控制(卸载)的快速响应。切换过程只需几毫秒,因此,当主要的公共电力中断时,完全可以通过辅助电源维持关键负载的运转,从而维持生产。LMCS还会提示和记录异常事件(报),连续视公共电网提供的电力,在遇到紧急情况时几乎可以瞬间自动将负载切换为离线状态,从而确保13.8kV线的稳定。
在构建系统之前,PEMS先进行了现场调查和需求分析。们制定了包含I/O及电力测器详细列表的功能规范,确定了将要采用的通信网络,并且明确了将所有功能整合在一起所需的硬件和软件。
此外,们还与工厂沟通确定了人机界面(HMI)站的配置,同时定义了将未来扩展考虑在内的自动化控制算法和要求规范。
PEMS提供的解决方案中还整合了其它一些服务,例如软件和硬件工程、设计和起草、面板装配以及PLC编程。工厂验收试验也顺利执行。整个解决方案安装到位后,工厂得到了一套终文档,从而完成了所有设计及操作知识的交接。
FAIRCHILD INDUSTRIAL PROD 25442 NSPP 25442
TS9000/500 CITADEL TOUCHSCREEN COMPUTER 60 DAY WARRANTY
FAIRCHILD INDUSTRIAL PROD FHT-A1EC-74 USPP FHTA1EC74
FAIRCHILD INDUSTRIAL PROD 16223 NSPP 16223
Infineon Eupec IG F4-75R12MS4 F475R12MS4
E16B-3003-R280 E16B 3003 R280 Fujitsu 9600 B8NCCA BL Circuit Card Working
7334 A.I.D. 9370-00518-001/N Keypad
Infineon Eupec IG BSM400GA120DN2
FF400R12KT3 INFINEON / EUPEC MODULE
FAIRCHILD INDUSTRIAL PROD 63132 NSPP 63132
FUJITSU H16B-1006-H860 M4CME002AA DMX UN DMUX H16B1006H860
Infineon Eupec IG DDB6U104N16RR
LOT OFFAIRCHILD FMG2G150US60 FMG2G150 MODULE
FZ600R12KE3 EUPEC / INFINEON MODULE
GE Fanuc IC69WR321T Power Supply Module XLNT
TPC 84400 NSFP 84400
250x KSA1220A Fairchild Audio Transistor KSA1220AYS A1220A-Y A1220 KSA1220.
Allen Bradley 1771-P3 Power Supply Module 120V
FAIRCHILD INDUSTRIAL PROD 16014-1 NSFP 160141
FAIRCHILD INDUSTRIAL PROD 12843-18 NSFP 1284318
1 3 Altera EP4SGX290HF35C3 Stratix-IV GX
LOT OFEUPEC/INFINEON FZ800R12KS4_B2 MODULE FZ800R12KS4-B2
Xeltek - SuperPro 500P Universal IC Device Chip Programmer
FC9580FAN1 I04 Fujitsu Flashwe 4500 SNPQCUG5AB Fan in Bag
DDB6U215N18L EUPEC / INFINEON
Fujitsu 9600 E16B-3019-R760 B2ATAC v.02 Circuit Card
100x Microchip PIC12F683 PIC 12F683 I/P DIP8 XBOX 360 m
SIEMENS S5 6ES5 955-3NC13 POWER SUPPLY MODULE
FUJITSU CA01776-B37300FR USPP CA01776B37300FR
NOS FAIRCHILD CONTROLS MODEL 757 5 SECTION ATTENUATOR
POWER ONE XR 1648 POWER RECTIFIER MODULE LABORATORY TESTING XR1648
Fujitsu Fanuc Option Unit A13B-0040-02 Operator Panel A13B004002
Potter & Brumfield Relay R40-E1-Y4-V800 R40E1Y4V800 --
pall industrial hh8630LL35 differential pressure switch
UNIOP OPERATION PANEL
HONEYWELL RELAY R882C 1007 24V DPDT SWITCHING
UTICOR TECHNOLOGY PMD 180 PROGRAMMABLE MESSAGE DISPLAY PANEL 180-24A1N008E0
FZ800R12KL4C EUPEC / INFINEON
46 PC'S P/N GAL16V8D-10QJ IC'S SPLD Simple Programmable Logic Device 20 PIN PLCC
FC9580C2C1 I02 Fujitsu Flashwe 4500 OC-12 SN12AAFAAA
Infineon EUPEC IG BSM50GP120
FAIRCHILD 4000 PRECISION REGULATOR 5/8NPT 250PSI MAX 60PSI RANGE
FAIRCHILD 4533 4500 AIR VOLUME BOOSTER 1:2 RATIO 250PSI SUPPLY 150PSI LOAD 49702
Maxim MAX8770 Max8770GTL Acer Aspire 5680 5685WLMi
SDC 1704 ANALOG DEVICES I.C. CONVERTER - ALT P/N AP1750-0300
60pc XCV1000E7BG560C Xilinx XCV1000E-7BG560C 2005 D/C
50Microchip PIC16F74-I/P PIC16F74 16F74 8-bit MCU
FAIRCHILD BLIND BOLT ST3M781-3-5 - Pack of 11
6 pcs Altera EPM7064LC84-12 MAX 7000 CPLD 84-PLCC
FAIRCHILD INDUSTRIAL PROD 81412 USPP 81412
SUN 300-2051 AC Input Power Supply Module 515W
Fujitsu 9600 B16DLC E16B-3009-R151 Digital Line Card
Fairchild Model 65A Service Regulator 1/4"npt
Fujitsu FC9604REC2 5SPQ10G1AA REC2 FDLC RECT unit
UA1458HC FAIRCHILD
Fujitsu Allegra 192 F9030-01 MPB1 Main Processor Board
UTICOR PROGRAMMABLE MESSAGE DISPLAY 76536-1
FUJITSU FANUC INPUT UNIT A14B-0061-B104 A14B0061B104 OKUMA HOWA CNC MILL AC2
5 Altera Max EPM7256ERC208-20 PLD
FDS8958 FDS8958A SOP8 FAIRCHILD IC
Cutler-Hammer Three Phase Power Supply Module
10ALTERA EPM7128 EPM7128SLC84-15 PLCC84 IC A26
FAIRCHILD 95 GAGE GUARD PRESSURE REGULATOR 10PSI RANGE 500PSI INPUT 1/4IN 52081
Fanuc A03B-0819-C152 Output Module AOD08D UN
EP20K200RC240-3 EP20K200 Altera Programmable Logic Device Family
FUJITSU TICKET PRINTER PN: ADP2800
Omron CV500-IC201 I/O Control Unit CV500IC201 in Box Free Ship
6592 Telemecanique GV2 ME02 Motor Starter Protector
FAIRCHILD INDUSTRIAL PROD MPL-70-RH-15-15 NSPP MPL70RH1515
Veam SCB00RA18-1SC1 10-Pin Plug Marposs Ambient Probe
VDL ETG 4722-029-11323 NSPP 472202911323
GE 5K49PN4120 1.5HP 3-Phase AC Motor UN
2 Tectrol Ac Power Supply TC65S-1275 Modules 400W
IDT7212L45C IDT7212 Integrated Device Technology 12 x 12 Bit Multiplier
7429 Banner 16393 Power Block for Photo Sensor
Fujitsu Circuit Board PCB CDPA0LAC-5272_CDPA0LAC5272_CDPAOLAC-5272 _CDPAOLAC5272
Fujitsu FSX 2000 Part H16B-6058-J630 BRAPF H506881-02 I2 Made in Australia
Daihen OTC W-L01146 Aux Axis Power Supply Module
AIR REGULATOR 1/4NPT 300PSI 0-60PSI OUT FAIRCHILD
100p MAXIM MAX8774 AMD CPU POWER SOLUTIONS 40-PIN TQFN
V23848-H18-C56 x 5 iSFP OC-3/OC-12 MUILTRATE 1310nm 155 TO 622Mbit/s INFINEON
FAIRCHILD INDUSTRIAL PROD TTFI8001-001000 NSFP TTFI8001001000
Fujitsu FLM 150 ADM Mux Chassis with Cards
Fairchild HPTL2601 Single Channel Optocoupler - 100
HP 419733-001 450 Watts 12V DC Power Supply Dual DC-DC Converter Module
LOT OFT860N30TOF VT EUPEC / INFINEON THYRISTOR T860N30TOFVT
MCP602-I/SN SOP-8 MCP602I MCP602ISN MICROCHIP /Free Registered Mail
20P Maxim MAX8770 Max8770GTL Acer Aspire 5680 5685WLMi
ALLEN-BRADLEY 42MTB-5000 SER. B PHOTOSWITCH TERMINAL BASE
ORTEC model 495 POWER SUPPLY NIM BIN Module
27573 WeighTech MW2001 Display Screen only
FAIRCHILD INDUSTRIAL PROD 10263C NSFP 10263C
FC9580HUB1 I03 Fujitsu Flashwe MPA2-HUB1 4500 HUB
MAX6806UR46-T MAXIM 100
Fig # 322FTT Warren 1 C N 7 m 2000WOG valve H10
AD284J AD284 Analog Devices Instrumentation Amplifier - Self-Contained Isolation
5x MAXIM MAX4411ETP 4411E TP QFN 20pin Power IC ChipShip From USA
Refurbished Hp 4000M/8000M ProCurve Switch Module Power Supply
FULL MFR WARRANTY SuperMicro Ablecom PWS-0057 SP562-1R 650W PWS Module
VERY NICE RDN WHEDCO TOUCHPANEL MODEL 73005044
TRUARC N5000-225-S-PP NSFP N5000225SPP
VersaMax DP Communications Data Panel Operator Interface IC200DTX650-AA DP65
Modicon AS-P933-001 ASP933001 Power Supply Module - Refurbished
Actel Silicon Sculptor Device Programmer
FAIRCHILD 10242 #10 60PSI 1/4" PRESSURE REGULATOR /
Sylvania QFP24 Plug-In 175A 3-Pole 240VAC Breaker Small Defect
FUJITSU H16B-1006-H860 M4CME002AA DMX UN DMUX H16B1006H860
97-03A/C Blower FanResistor Regulatorfor_BMW5_Series1997-to-2003
50X Microchip PIC16F84A-04/P PIC16F84A 16F84 Chip m
GE GPS1BSAF 50/60 HZ CAT:A/AC-3
Fujitsu 9600 E16B-3008-R250 B8SLA v.03 Circuit Card
ADG408BN ANALOG DEVICES 25 WITH FACTORY COFC
THREE Dayton 3X742A Relays with mounts
35209 Square D C54CS17 Limit Switch 7 Ft. 10 Cord Length
FAIRCHILD Kendall MODEL 10 PRESSURE REGULATOR
FM93C56EM8X 2048-Bit Serial EEPROM FAIRCHILD SEMICONDUCTOR 2500
A/C Blower Fan MotorResistorRegulatorfor_BMWx5_Series2000-to-2006
BMW OEM E65 E66 REAR RIGHT R PASSANGER SIDE DOOR MODULE COMPUTER CONTROL UNIT
power supply Yamaha AW16G digital work station unit cable transformer module
FAIRCHILD INDUSTRIAL PROD 15433T USPP 15433T
DIXI YDC 1 CNC 4000 PC BOARD NIB MAKE OFFER
Fairchild Model 30 Regulator EB-15742-30242 EB1574230242
VDL ETG 4722-042-0139 NSPP 47220420139
42157 IFM OM5004 Photoelectric 3500mm Quick Disconnect
ESM2030DV N/A MODULE x5
Analog Devices AD9020 Evaluation Board
power supply Yamaha AW1600 digital work station unit cable transformer module
FUJI POD UG221H-LR4 HMI Operator Panel IN BOX Free Ship
Vicor MegaPac module VI-B60-CU M5.2V/38.5/AB
EUPEC INFINEON T1220N22TOF VT THYRISTOR T1220N22TOFVT
: 1500 MAXIM MAX814LESAT
Toyoda THK-2790 Toyopuc Output Module
Panja AXR-NWS Netwe Server w/ Panja Power Supply U
Fujitsu 9600 E16B-9900-R000 10PT Circuit Card
FAIRCHILD MODEL 10 PRECISION REGULATOR 10243C
Uticor 155-115N2L08EX PMD 155 Operator Interface 115VAC 100mA
Fujitsu 9600 E16B-3008-R540 PBC v.03 Circuit Card
23554 Tsubaki 1490P5M-W Timing Belt 1490mm
FAIRCHILD PNEUMATIC VOLUME BOOSTER Z19581-4526A 3/4 NPT
Tentlab Low Ripple Clock Module Power Supply
HP Series 1050 HPLC HRQ Module 01018-66518 - 60-Day Guarantee
20Maxim MAX8771 MAX8771GTL QFN48 Chipset
EPF10K30RC240-3 AlteraEPF10K30RC240-3 ALTERA
MITSUBISHI A1S61PN POWER SUPPLY MODULE 100-240V IN 5AMP
5pieces ALTERA EPM7032L4-6 IC IC's BX4
BSM10GD60DN2 EUPEC INFINEON MODULE
Astec Power Supply Module 750W 73-553-0005I Rev 06 20V 2.7A 380V
ORIGINAL INFINEON TT251N14KOF MODULE MODULES
8218 Nord 90 L/4CUS Brake-Motor 2Hp
XVSX55-10FF1148I XVSX55 XILINX
Fujitsu 9600 E16B-3001-R370 ISC v.04 Circuit Card
NOB FC9682HGC1-I03 Fujitsu FW4500 IFMA-HGC1 WMOPA8NAAC 10G TRANSPONDER TXR OC192
Fujitsu FC9607AWA2 Iss.04 AW2H-A2 SNPQA9K5AB
FAIRCHILD INDUSTRIAL PROD 1623A NSFP 1623A
FAIRCHILD INDUSTRIAL PROD Z19824-12BPT-1 USPP Z1982412BPT1
B&R EX270 MIXED MODULE WITH B&R DM465 POWER SUPPLY 7DM465.7
Fujitsu FC9604REC2 5SPQ10G1AA REC2 FDLC RECT unit
HP BLc7000 3 Superdome 2 Phase AC Input Module 406362-002 413495-001 AC-059
TYCO JWD-107-1 NSFP JWD1071
41214 Martin 80BS60 2 7/16 Sprocket Chain #80 60T 2-7/16 ID
FANUC FUJITSU OPTION UNIT A02B-0048-C540 A02B0048C540 A02B 0048 C540 A02B M
FAIRCHILD 10233 IN BOX
Fujitsu 62pc Lot p/n MB86687APFVGBND -
VEW OPTO 22 SOLID STATE RELAY OUTPUT MODULE MODEL OAC5
Fanuc A06B-6066-H500 Regen Discharge Resistor A40L-0001-0328 UN
FUJITSU RQ11340UW06000U Fujitsu TeamPOS 3604 POS Te
50Microchip PIC16F877A 16F877A I/P DIP
34255 Square D 8501X080V02 Relay 110V/50Hz 120V/60Hz
Fujitsu 9600 B03L-4505-0210A FMUJ Floppy Disk Drive Cir
TELTREND MPS2554 POWER SUPPLY MODULE
Tektronix TM504 - Four S Power Module Mainframe with Plug-ins
Fujitsu 9600 E16B-3028-R580 BPTKDA v.03 Circuit Card
Fujitsu 9600 E16B-3007-R430 B4CHTB v.01 Circuit Card
36041 Dayton 1EHA1 Relay 12 Amp 11 Pin 12 VDC
FAIRCHILD INDUSTRIAL PROD TD6000-905 NSFP TD6000905
LOT OFT930N34TOF VT EUPEC / INFINEON THYRISTOR T930N34TOFVT
42547 Dayton 6WY39 AC Washdown Motor 1HP 1740RPM 230V 3-Ph
IDEC Izumi PFJ-T081U -
FAIRCHILD INDUSTRIAL PROD Z147T54261150 USPP Z147T54261150
TOX / PRESSOTECHNIK RS232/485 INTERFACE PANEL NNB
Fairchild T7900-415030N T7900415030N
33627 Microswitch BZ-RQX167 Limit Switch with plunger 15A 125 250
6 Altera EPM7064LC84-10 MAX 7000 CPLD 64 84-PLCC old stock
LOT OFT730N42TOF VT EUPEC / INFINEON THYRISTOR T730N42TOFVT
Analog Devices ADSP-BF561SBBCZ-6A BLACKFIN DSP 5
VTG Industrial Gauge American Radiator Co Pressure Steampunk Raw Material
FUJITSU RQ62340U046000U TP3627 TEAM POS RQ/74/2G/B/160 /-/NO/D DEPOT WRNTY
Altera EPF10K100EQC240-3 Flex 10KE PLD IC
APC SYPM4KU 4000VA Symmetra RM Power 2800W Module UPS Plug in Module
Fujitsu Telecommunications FDX IV-LCSS64 LCSS-FS ADSL64-G Switching Hub STM-1
5m led digital stripWS2811IC1pcs 12V/60W power supplypixe module controller
Xilinx XC2VP100 FF1704CGB0 FPGA VIRTEX-II PRO 1704-FBGA
Fujitsu 9600 E16B-3015-R580 SWIA v.01 Circuit Card
FUJITSU HSCH-ML31 FC9602ML31 Module #1 XLNT
Fujitsu Keyboard Unit N860-1602-T061
FAIRCHILD FDPF51N25 / FDPF 51N25 to-220 MOSFET Q7
OMRON C500-BC091 In Box Free Ship
FAIRCHILD INDUSTRIAL PROD 81422U NSFP 81422U