B241-110現貨 in stock! 歡迎來電咨詢~！！

B241-110,

B241-110

有福之州-福州聚福興供應進口工業控制系統成套備件：DCS PLC模塊卡件，底板機架機槽，CPU模塊，輸入輸出模塊，模擬量模塊，電源模塊，通訊模塊，工業交換機，觸摸屏人機界面顯示器，插頭連接器，連接電纜接插電纜，伺服控制器，電機馬達，伺服驅動器，驅動板電源板電路板，采集卡，影像卡，工控機，示教器，工業機器人配件..........
有福之州-福州聚福興供應自動化供應進口品牌：羅克韋爾AB， Prosoft，西門子SIEMENS，施耐德SCHNEIDER，通用電氣GE FANUC， 發那科FANUC，安川Yaskawa，歐姆龍Omron，三菱Mitsubishi，基恩士Keyence，東方步進Vexta，邁創Matrox，美家儀器NI，研華Advantech，莫迪康Modicon，思科Cisco，大隈Okuma，瑞士ABB，力士樂 Bosch Rexroth，臺達Delta，福克斯波羅Foxboro，富士Fuji，霍尼韋爾Honeywell，惠普Hp，瑞恩 Reliance...........

歡迎咨詢~~~~~

　　一、軟件變得更為重要
　　智能制造是當前最為熱門的話題，然而，對于智能制造必須提及軟件的開發，整個產業界對于軟件的價值認識逐漸加深，然而，軟件在智能制造中的意義，以及如何更好的開發軟件成為了必須討論的話題，無論對于OEM機械制造商還是End User而言，智能機器的開發是構成智能制造的重要環節，如何高效的開發軟件，對于前沿的自動化廠商如貝加萊，有著深刻的理解和認識，軟件的價值在于：
　　(1).軟件可以讓同一硬件平臺發揮最大的效益
　　國產機器從電氣控制硬件角度已然是采用了最為先進的控制系統，然而，仍然與歐美的機械開發有著差距，在軟件的能力方面，我們可以發現很大的差異，這種能力不僅包括軟件平臺的選用、軟件的開發、軟件的使用等，例如人性化的設計、易用性設計，都使得其機器較之我們更高的附加值，因為，比較完硬件系統后，我們發現它是相等的，那么構成系統的軟件就成為了溢價部分。
　　(2).軟件是封裝Know-How的容器
　　對于不同的行業而言，其Know-How就硬件或者機械角度容易被復制，而軟件所設計的工藝封裝、功能設計等則是不易于被復制的，這使得歐美企業更傾向于在“軟”的方面下功夫來保護其知識產權，這已經是歐美企業的共識。
　　(3).軟件使得機器更為智能
　　通過簡單的操作，即可使得機器實現不同的應用和加工規格等的切換，而后臺的運算均通過智能算法來實現，這就是軟件賦予的機器的智能，當然，更為重要的是軟件所蘊含的工程師對于機器的理解—這些人的智能傳遞到機器的能力。
　　二、智能制造的用戶視角定義
　　智能制造顯然有很多定義，但大多數是從智能制造技術本身去看待，而我們則試圖從用戶角度去評估什么是智能制造的定義：
　　S3MART
　　對S3MART，我們將分解如下：
　　1.S3的解析
　　1.1.簡單易用性設計(Simplicity)
　　簡單易用是一種客戶的需求—這是智能的集中體現，因為，正如iPhone的設計思想一樣，消費者僅需通過手指間的滑動即可實現對功能的操作，這就如同機器的設計一樣，必須對于使用機器的人易于操作，這種簡單體現在以下幾個方面：
　　①易于操作與維護
　　②易于開發
　　③易于學習
　　1.2.安全(Safety)表現在對人身的安全關注，比如：采用Safety-滿足IEC61508標準下的安全集成，然而，新的時代，也存在新的問題，如何解決機器的安全協同問題?因為設備已經并非單機生產狀態了。
　　①安全問題必須予以協同考慮
②安全必須與生產效率平衡
　　安全必須在未來予以考慮的重要原因在于：設備互聯時候單機的安全動作會對連續的生產帶來效率的降低風險，并帶來制成品的浪費等諸多問題。
　　1.3標準化(Standard)-必須確保機器能夠被納入到通用系統中，標準化是降低成本的方案，同時也是為了降低互聯的難度的關鍵一環，這包括了多個層次的標準化設計：
　　①通信的標準：例如：OPC UA、POWERLINK實時通信規約
　　②軟件的標準化：PLCopen
　　③數據的標準化：XML格式
　　④操作的標準化：OMAC/PackML的機器語言定義了相同的操作界面
　　例如：采用基于廣泛使用的IE瀏覽器對機器進行訪問、診斷、維護即可降低成本，且易于實現，并不過時。
　　2.模塊化設計(Modularity)
　　模塊化的機器設計為了提高效率，這是一個必須得以平衡的問題，因為在傳統的大規模定制生產中，批量較小，而種類不多，因此，這會帶來生產的成本降低，因此，多品種與小批量被認為是一種成本高昂的生產。
　　必須解決這個問題，最好的平衡方式是采用模塊化與標準化設計。
　　任何的自動化系統軟件包含了三個層面的模塊化設計：
　　①基礎的自動化庫
　　②專業庫
　　③行業庫
　　模塊化對于降低成本有幾個作用：
　　(1).重用性代碼可以避免重新開發
　　(2).經過測試與驗證的庫可以被安全使用，降低測試中的時間與材料浪費;
　　(3).降低了開發難度：
　　例如：貝加萊的mapp設計即可降低67%的研發時間。
 

PXIe-7975R

ROCKY-512-64MB

D160A-16-PCI(5V)

S2932WG2NR

C3KX-PWR-350WAC

PCM-083

IOWA-MARK-800-128MB-R11

1492-REC15 IEC Duplex Rcpt, 15A, Din Rail Mtg

1492-XIM2024-16R Connection Products

軟啟動器 3RW44243BC44

BC647MPP010 Logic Developer PLC Professional 10 pack with Proficy GlobalCare Complete with USB Hardware key

GC647IFPRSR00900 GCC iFIX Profsnl SCADA 900 I/O Srv

IC200CHS101 I/O interposing disconnect style, 16 point

IC646MSP001 Logic Developer State Professional

IC647IFSTRN00075C iFIX Standard HMI 75 I/O Runtime (M1Component Part)

IC670CHS002 I/O Base, Box Style is obsolete. Recommend IC670CHS001 I/O Base, Barrier Style.

IC697CSE924RR State Logic CPU, 64MHz, 80486DX2

IC800SKCI010 Interface cable to connect an S2K auxiliary I/O connector to the 44A726268-001 terminal block. 1 meter

ControlLogix/1756 System 1756-OF8 ANALOG OUTPUT - CURRENT/VOLTAGE 8 PTS (20 PIN)

Industrial Computers 6182H-10TRH6D VVCE 1000, TOUCH, STD MEM, RIO/DH, DC

Process Control 1757-FIMUPG065 FIELDBUS LICENSE UPGRADE, 65 FIMS

Operator Interface 2711P-RGT10 PV PLUS/VVCE PROTECTIVE ANTIGLARE OVERLAYS QTY 3

Support 9355-WABOEMENR SUPT REINSTATEMENT CONTRACT FOR 9355WABOEMEN

Support 9354-SD101S SOFTWARE SUPPORT CONTRACT RENEWAL

ControlNet Products 1788-CNCR CNET LOGIX DAUGHTERCARD - REDUNDANT COAX MEDIA

RSI Software Products 9301-2SE2400KOU5 RSVIEW32 WORKS 5K-32K UPGRADE IN-SUPT (KO)

RSI Software Products 9355-WABSNEU3 UPGRADE: IN-SUPT: RSLINX SINGLE NODE TO RSLINX GW

Motion Control MPL-A330P-HK22AA MOTOR,SERVO,4.18NM,5000RPM,ENCDR,230V,5.0KG

Motion Control 2090-UXBC-D1515 BREAKOUT BOARD CABLE,CN2,ULTRAX000,15M

CBL-12-MPS-20 Power Cable, MTR-1221-*-D & MTR-1231-*-D Stepping Motor with S2K, 20 Ft.

IC600PB551RR PDT Video Board

IC800SKCBVL050 Power/Brake Cable, S2K to 4.5 - 5kW S-Series Servo Motors, 5 Meters

OC647IFESGRNUNLMTC iFIX Optn: ESig & ERec Unl I/O Runtime (M1Component Part)

20AD052A3AYNACC0 PowerFlex 70 AC Drive 52 A at 40 Hp 20A

20DC5P0A0EYNANASE PowerFlex 700S AC Drive 20D

20LF1K0N0ENNKN10WA PowerFlex 700L AC Drive 20L

2707-PS220 MICROVIEW 220V AC POWER SUPPLY

280-PWRM22E-M2 ArmorConnect 3-PH Power Media drop cable

FX2N-CNV-BD RS485 通信轉換模塊

6ES7 972-0CA23-0XA0 PC MPI電纜

ExpressCard-8421/2

104-1812CLD2N

ELEC30-03A

MPB#100056

ZC-YS0303.C

HS6237

BUS-PAC(PCI)

1492-SPM3B100-N MCB Supplementary Protector 10 A

軟啟動器 3RW40271BB14

AT-8624FC-10_1 Proficy Process Systems Switch with One Multi-mode Fiber Module from Allied-Telesis

GC646TDV700 Proficy GlobalCare Complete for 700 I/O Point Runtime / Development System.

HMI-AGO-202 ANTI-GLARE OVERLAY 10.5 inch/ 5 per pack

IC640WDD401 Cable, IBM-PC/XT class computers to Series Six CCM 9 Pin Connector

IC647HSTSSEO5KM eSignature Option for Historian - Standard Server 5000 Points (M4 Key)

IC660BSM120 Bus Switching Module 115Vac/125Vdc

IC695DEM008 Fieldbus Demo Case: RX3i and Fieldbus

IC756WRE024E-27 Runtime License Windows 1-24 Users English v2.7

FlexLogix System

PLC-5/1771 System D1771-6.5.57 FAST MILLIVOLT ANALOG INPUT MODULE(1771-IFM)MNL

Process Control 1757-PLXNT ALARM PAGER

Operator Interface 2711P-RDK7C PV PLUS 700, KEYPAD DISPLAY MODULE

Support 6620-NMUS 6620-NMU SOFTWARE SUPPORT RENEWAL

Support 8100-HSRASR SUPT REINSTATEMENT CONTRACT FOR 8100HSRAS

Support F1785-L20BSERD FIRMWARE UPGRADE FOR 1785-L20B PLC5 PROCESSOR MODU

RSI Software Products 9301-2SE220ESU1R RSVIEW32 WORKS 150-300 UPGRADE OUT-SUPT (ES)

RSI Software Products 9701-VWSB100AJPE RSVIEW SE STATION 100 DISPLAY (JAPANESE)

RSI Software Products 9399-HDWAREREFES HARDWARE INTERFACE CONFIG. USER GUIDE (SPANISH)

Motion Control 2098-DSD-HV050X-DN HIGH VOLTAGE DRIVE, 11A/22A, ULTRA3000 W/DNET,INDE

BC5105KAX0000 Panel C Industrial Computer 15" Bundled with WIN XP

IC300DIQ612 8 DC Inputs (12/24vdc, pos/neg logic), 6 Relay Outputs (4.0A per point isolated)

IC752FPY000 Industrial Floppy Drive in Case for Display Stations

MTR-3S46-G-R-0-E-SRR Servo Motor with Seal

ZA06B-6110-K200#XXS CZ4 AC power connector kit for BSVM1-40i Beta i series amplifier

20BP105A0ANNANC0 PowerFlex 700 AC Drive 20B

20G14TF370JN0NNNNN PowerFlex 755 AC Packaged Drive

25A-A8P0N114 PowerFlex 523 1.5kW (2Hp) AC Drive

2711P-T12C4D8K PanelView Plus Terminal

OPC-G11S-AIO(模擬量接口卡)

AHX144 指示燈泡24V/1W

ATS48C21Q 210A

SCC-SG03

TAHOMA TECH 10118B

INTERFACE PCI 8521S

100-79-0810-00

SC I486

MK620-MCT01

1492-SPM1B400 MCB Supplementary Protector 40 A

直流電源 6EP1436-3BA00 3 相 400-500VAC 輸入，24VDC/20A 輸出

20AC022A0AYYANC0 PowerFlex 70 AC Drive 22 A at 11 kW 20A

GA647TRT075 Proficy GlobalCare Assist for CIMPLICITY HMI Server 75 I/O Runtime System

GP647IFSTRN00900 GCP iFIX Std HMI 900 I/O Run

IC600CB536RR Communications Control Module Type 2

IC647HSTCSEO10000KM eSignature Option for Historian - Enterprise Corporate Server 10,000,000 Points (M4 Key)

IC647WATERINFOCENTER Water InfoCenter Solution Pack - Hist, iFIX, IGS, WebSpace, Water SP (M4 Key)

IC693UDR005RR 28 pt DC In/Relay Out/DC Out, AC Power Supply

IC756RDV001J-97 DV Development - Irix Op Sys Addt'l User, Japanese, Version 9.7

MicroLogix 1200 System 1762-L40AWA MICROLOGIX 1200, 40 PT.

PLC-5/1771 System 1771-ES SERVO ENCODER FEEDBACK EXPANDER

Distributed I/O 1794-IB16XOB16P 24 VDC COMBO MODULE, 32 POINTS

Communications 9355-WABJBENE RSLINX OEM/RSJUNCTIONBOX BUNDLE

Operator Interface D6195-6.5.1IT CONTROLVIEW 300 INSTALLATION MANUAL (ITALIAN)

Support 9358-BEPB10R SUPT REINSTATEMENT CONTRACT FOR 9358BEPB10ENE

Support F1747-SDNSERB FIRMWARE UPGRADE FOR 1747-SDN MODULE

RSI Software Products 9324-RL0300ENE RSLOGIX 500 STANDARD CD-ROM

RSI Software Products 9301-2SE3503JPE RSVIEW32 RUNTIME 100K WITH RSLINX (JAPANESE)

RSI Software Products 9358-HSTS2200U1R UPGRADE: OUT-SUPT: HISTORIAN 150 TO 300 TAG

Motion Control W-3016-N-H00AA MOTOR,SERVO,WASHDOWN,AF,1.7 NM,3000RPM,6.4KG

5412-128 Greyline Micro MC. 4 Lines, (20) 5MM Chars. VFD. Quick Connect. 128K Memory. NEMA 4

IC200ERM001 EXPANSION RECEIVER ISOLATED

IC695DEM002 RX3i type 2 demo case. Demo includes CPU, power supply, Ethernet, inputsimulator, output, high speed counter, analog combo, Universal analog, and digital servo modules. Demo also includes QuickPanel control/view

MTR-1216-N-D-E-0 MTR series NEMA 23 stepping motor. Winding connection type is determined by cable

VSPCSE-REPTS VISUALSPC SECURE EDITION REPORTS

20BD077A0ANNACC1 PowerFlex 700 AC Drive 77 A 60 Hp 20B

20G11LF710JN0NNNNN PowerFlex 755 AC Packaged Drive

22F-A2P5N113 PowerFlex 4M- 0.4 kW (0.5 HP) AC Drive

490NAA27102 Quantum MODBUS PLUS電纜,500'

291E-FAZ-G1-3FR Direct Online Reversing Starte

PYF08A-E 導軌安裝型，MY2J，MY2NJ

1756-IM16I 220VAC 16點輸入模塊（每路單獨隔離）

PXIe-5160

PCL-832

SOM-4486

DC2405M

PEAK 600VL

IBM X3250M3

1492-PD3C263 350 A Power Distribution Block

中央處理單元 6ES7414-4HJ04-0AB0 CPU414-4H,1.4MB RAM，60ns，電源 24VDC，MPI/PROFIBUS-DP 主站接口

2097-V31PR2 Kinetix 300 Servo Drive

ENP2335M020 Male Standard/Male Standard, 2 meters

GFK-1866 S2K Series Brushless Servo Amplifier User's Manual

IC220DEM012 VERSAPOINT STATIC DEMO, PROFIBUS NIU

IC647CSPR002 Proficy Cause+ for Intelligent HMI/SCADA Runtime Server - 2X monitored KPIs

IC647PSC300 Proficy Process Systems 3000 I/O with CIMPLICITY

IC693MDL230LT 120 Vac Isolated Input (8 Points) (LT)

IC756CDV000E-97 DV Development - Compaq True64 Op Sys, English, Version 9.7

MSI-MGMT-25-43 Production Management Clients 25 Pack

PLC-5/1771 System 1785-L26B PROTECTED PLC-5/20 CONTROLLER, 16K WORD SRAM

Distributed I/O 1738-IJM23 5 VDC INCREMENTAL ENCODER

Communications 1787-PCABL PROBE CABLE FOR 1770KFD

Operator Interface 2711-NM13 2 MBYTE PC FLASH MEMORY CARD FOR PANELVIEW E TERMS

Support 9304-WTD300S SUPT RENEWAL CONTRACT FOR 9304WTD300

Support 9324-RLD200S SUPT RENEWAL CONTRACT FOR 9324RLD200ENE

DeviceNet Products 2711-B5A10L1 PV550 MONO KEY&TOUCH, DNET & RS232 PRINT

RSI Software Products 9301-2SE335JPU3R RSVIEW32 RUNTIME 1500-5K UPGRADE OUT-SUPT (JP)

RSI Software Products 9371-EDESI1 RSWIRE DESIGNER/IEC STANDALONE

Motion Control MPG-B010-091M24 MOTOR,SERVO,GEAR RATIO 91,35NM,71RPM,MULTI,BRK

Silver Series 2711-K14C3 PV1400 COLOR KEY, DH485 & RS232 PRINT

HE693STG883 8 channel +/-20mV, +/-25mV, +/-30mV strain gage input module for Series 90-30 with 16-bit resolution and weighing functions.

IC670CHS002 I/O Base, Box Style

QPI-MBP-201 MODULE MODICON MODBUS PLUS

ST-7111 STXi Expansion Power Distribution module module, 24VDC, 1 A 5VDC booster

20BC260A3ANNANC0 PowerFlex 700 AC Drive 20B

20F1ANC260JA0NNNNN PowerFlex 753 AC Packaged Drive

22B-B024F104 PowerFlex 40 5.5 kW (7.5 Hp) AC Drive

140DAO84000C Quantum 開關量AC輸出,16點,24-230VAC,隔離,4A/點,C

284D-FVD6P0B-N-R-3-DB-EMI Cntl Mod. Variable Frequency Drive

E3R-DS30E4 30cm,擴散反射式,晶體管輸出80mA, 電源:12-24VDC

ADAM-5051S 帶LED顯示的16ch隔離數字量輸入模塊

PXI-2566

AC5987245

HP2-6460P-R

ZM460B-APS

715G8881-M0D-B00-004K

OCYT20146

1492-MCAA325 25 A Ul489 Miniature Circuit Breaker

1494V-DH644 NEMA Flange Mtd Rod Switch Disconnect Sw

軟啟動器 3RW44562BC46

CBL-3C-MP-20 Power cable for MTR-3S43-G or MTR-3S45 or MTR-3S46 or MTR-3S60-G series servo motors. 20 feet

GF-0675R Connecting FlashCable to Fowler Trimos Vertical, Horizontal.

IC200TBX464 Tool box, Micro 64, stepper motor, PowerCube amplifier and software. Includes (IC200UDD064) 24VDC In/24VDC Out, DC Power Supply, (IC200USB001) RS-232 option board with (2) 0 -10VDC analog in, stepping motor amplifier (IC800PCUB00300), stepping motor

IC646TBSPMSS100 Smart Process Monitoring SPC+ server 100 KPIs

IC647NTS010 CIMPLICITY HMI Terminal Services 10 User Pack

IC693ALG220 Analog Input, Voltage (+/-10VDC, 12bit), 4 Channels

IC752CBT070RR Datapanel 320T CEG (Color Expansion w/ Genius): 320x240 1/4 VGA Passiv e Color with 80386SX/40 PC processor. Analog touch screen with text, bitmaps, bar graphs, real time clock. With 2Meg and Genius PC/104.

IC800VMCS030 VersaMotion amplifier serial communication cable, 3 meterss

SLC/1746 System 1746-NO4V (4) ANALOG VOLTAGE OUPUT FOR PROGRAMMABLE CTRLR

Industrial Computers 6189V-DIMM128 DIMM MEMORY 128MB

Application-specific products 1403-CF250 F LINK,50 M

Operator Interface 2711-K6C14 PV600 COLOR KEY, MBUS & RS232 PRINT

Support 9301-2SE2400ZHR SUPT REINSTATEMENT CONTRACT FOR 93012SE2400ZH

Support 9323-LOOP01S SUPT RENEWAL CONTRACT FOR 9323LOOP01ENE

DeviceNet Products 1734-OV4E 24V DC 4 CHANNEL SINK OUTPUT MODULE

RSI Software Products 9301-2SE3100ZHE RSVIEW32 RUNTIME 150 (CHINESE)

RSI Software Products 9358-BNTK60U2R UPGRADE: OUT-SUPT: RSBATCH BACK-UP KEY 10 TO 60

Motion Control MPL-B420P-RJ22AA MOTOR,SERVO,4.74 NM,5000RPM,RSLVR,460V,5.9KG

Motion Control 2090-UXBK-D1509 BREAKOUT BOARD KIT,MTR FDBK,CN2,ULTRA X000,9M

GFK-0787 Genius Modular Redundancy User's Manual

IC646MDA700 View 700 Tag Runtime & Development System

MSDIS-1010 Discontinued, Order MSDIS-1210

PSPC-MONITOR25 Prof Shop Floor SPC Monitor 25 User

20BC022A0AYNANC0 PowerFlex 700 AC Drive 22 A at 11 kW 20B

20F11GC022JA0NNNNN PowerFlex 753 AC Packaged Drive

2198-R014 Kinetix 5700 1.4kW Shunt Resistor

2711P-RDB12C PanelView Plus Display Module

280D-F12Z-10B-CR-3 ArmorStart Direct Online Starter

CQM1-DA022 2路模擬量輸出單元(無需供電單元)

FPM-3190 19“TFT

PCI-6220

VTC3300-SKT

MP-945A

AIR-PWR-4400-AC

PEAK703P(LF)-HC

KTQ45/FLEX

1492-L3-B IEC Term Blck 5.1x59.5x31.3mm Spr Clp

1492-XIMTS4024-32R Solid State Relay Dgtl Interface Module

軟啟動器 3RW44253BC45

BC647MRA700 View Runtime 700 I/O with Proficy GlobalCare Complete with USB Hardware key

GC647IPWRCLNRNM iPower Option - Run Client Globalcare Complete part

IC200DEM001 DEMO Kit VersaMax I/O and control

IC646NCN020 HMI for CNC Additional Connection

IC647IFSTRNUNLMTM iFIX Standard HMI Unlimited Runtime (M4 Part)

IC670MDL240RR 120VAC 16 pt. Grouped

IC697MDL250 120 Vac Input (32 Points)

IC800SLCBVL100 Power/brake cable for SLM350 or SLM500 S-series servo motors with brake. 10 meters

ControlLogix/1756 System 1756-DMCF003 3 M DUPLEX FIBER OPTIC CABLE FOR DRIVE MODULE

Industrial Computers 6182H-12KEH15D VVCE 1250, KEYPAD, EXT MEM, CNET, DC

Process Control 1757-PFBEXP065 PROFIBUS INTERFACE MODULE EXPANSION

Operator Interface 2711P-RP PV PLUS LOGIC MODULE W/O FLASH OR RAM

Support 9357-ANETMDAD3R SUPT REINSTATEMENT CONTRACT FOR 9357ANETMDAD3E

Support 9361-LADDER500S SUPT RENEWAL CONTRACT FOR 9361LADDER500

ControlNet Products 1734-OB4E 24V DC 4 CHANNEL SOURCE OUTPUT MODULE

RSI Software Products 9301-2SE2400U5 UPGRADE: IN-SUPT: RSVIEW32 WORKS 5000 TO 32000

RSI Software Products 9357-ENETMD3E RSNETWORX WITH MD FOR ENET

Motion Control MPL-A420P-MJ22AA MOTOR,SERVO,4.74 NM,5000RPM,MULTI,230V,5.0KG

Motion Control 2090-UXNFBN-K03 CABLE,ULTRA, NON-FLEX,SKWD,R/A,3M

CBL-13-ET-20 MTR-1300 and MTR-1N Series Stepping Motor Encoder Feedback Cable, 20 Ft.

IC600WD500 I/O Cable, 500 feet (150m)

IC800SKCPZ050 Power Cable, S2K to 200 - 750W S-Series Servo Motors, 5 Meters

OC647IFGLBLCLN001M iFIX WebSpace: Additional 1User

20AD1P1A3AYNAEG0 PowerFlex 70 AC Drive 20A

20DC8P7A0EYNANAEE PowerFlex 700S AC Drive 8.7 A 4 kW 20D