IC660BBD023

IC660BBD023

IC660BBD023

IC660BBD023

4、 变频器运行时对PLC干扰应注意的问题

变频器运行时会对周围电气设备（包括P L C ）产生较强的电磁干扰，同时变频器主电路断路器等开关器件动作时也会影响PLC 的正常工作。为防止变频器运行时对PLC干扰，变频器与P L C 相连接时应该注意以下几点：

（1）对PLC 本身应按规定的接线标准和接地条件进行接地，而且应注意避免和变频器使用共同的接地线，且在接地时使二者尽可能分开。

（2）当电源电压波动大，谐波成分多时，为抑制谐波干扰，应在PLC 的电源模块及输入/ 输出模块的电源线上接入噪音滤波器或者隔离变压器。如果干扰仍严重，应考虑在变频器主回路中接入电抗器、变压器和噪音滤波器等措施。

（3）变频器和P L C 安装在同一电控柜时，应尽可能使与变频器有关的电缆和与PLC 有关的电缆分开安装，尤其是连接变频器的强电电缆与连接PLC 的弱电电缆更要分开安装。

4 结束语

变频器和P L C 间连接问题，涉及到数字量信号连接、模拟量信号连接以及避免干扰应注意的问题；在实际应用中，两者间的连接还涉及到用弱电信号控制强电的问题。因此，应引起重视，避免干扰造成变频器、PLC 的误动作；避免连接不当造成PLC 或变频器的损坏。

如果购买单位的在质保日期一年内发现有质量缺陷的，可以进行一个免费维修或更换。

9-23

6AV6640-04400-0AX0     1----

变频器 EM100-0R7-3B 台 正弦 0.75kw    2

NCR-HA2222A-A-000,S/N ABA01234; Input 200 ~ 240 VAC; 50 ~ 60 Hz; 30W; 0.15 A - Output 2.2 kW; 16A; 130 V; 3 phases

400M网卡?????34742E064A ?31255(-230)

主板 ?????????30633-102REV.G ???05090561

键盘键膜 ?????9200-12575-XXX ?-2-A ?ICA-5254A ?CAV2

电源模块 ?????19815-001 ?REV-A

无线模块 ?????30678REVB

显示屏 ???????PWB50886B-V0

显示屏 ??C-C-CHA01-G0527S11 1 ?,QROPK08G

键盘键膜 ?CAV.01 ??100810 REVAI

推力器LE25.1-50调节阀SN510000970-008进口    1

TEKLOGIX8525数量1

ESA-Y5240A23-31   1个

6ES7551-1BA00-0BA0    1个----

DCS800-S02-0075-05   1套-----

MPL-B540K-MJ72AA数量1   30623

扭矩传感器 DE-SGD02-2021 AMP 件 1.个

6ES7414-5HM06-0AB0      2------

MDX61B0110-5A3-4-00 数量1--------

NB7W-TW01B  16

CP1H-EX40DT-D  16

PA205R  

CJ2M-CPU12，

CJ1W-ID211  

CJ1W-OC21 

CJ1W-AD042-V1

6SL3255-0AA00-4JA2  4

6SL3256-0AP00-0JA0  4

6EP1332-4BA00  2

前置放大器 DS821.OD110 个 1. SCHENCK

振动涡流传感器 DS821.DS1001/10/060/015/050/000/0 个 1. SCHENCK

HF-SP502    1

HG-SR202B   1

FR-D740-3.7-CHY   3

210-1KE12-3UF2    1

1769-PA4    1   面价 5118

IC694MDL655    1

MR-BAT6V1SET 6V   2

L30N03HUHF8LH6AW7C(1/5A;DC220V;RJ45;IEC61850)中的7C模块   2台

IC693CPU331   1

SGMPH-01AAAG-TE31   1

SGMPH-01AAAG-TE21   1

SGMPH-01AAA-TE21   1

SGDM-01ADAY134   1

JUSP-COV03-002-E   1

SGMT-14A2AX-TE2   1

1R40-000069-11   1

040-001376-1   1

103H8581-80GEO   1

031-7HG84-1JA1    2个

6SN1145-1BB00-0FA1   1个--------

6SN1123-1AA00-0CA2    1个-------

不间断电源_BU1002SW 1000VA/700W 220V 50HZ，停产升级型号：BU1002SWCH    欧姆龙     PC    1

VE4040A1003 220V    1

D4SL-N4GFG-D   6

D4SL-NK3   6

Q40KFU-PAC20B-S04G   1

D41CCB31FC4NE7019  1

D41FCB31FC4NE7019  1

D1FBE32CC0NL7019C16  2

00D09E02001-1      1

991-06-50-02-00  （量程:-0.6-0.6mm=4-20mA 电压:12-35VDC）  数量;2

718-094523-261，6 寸ESC    1

Turb 550/550IR   1

速度调节器2301A，9907-018   1

电压调节器DECS-100-B15   1

FREQ.CONVERTERFC302IP2037KW.13；数量1

FREQ. INVERTERFC302IP20 75KW W；数量2

STARTER MCD50084BT5G1X20CV2 37；数量1

CJ2M-CPU12

CJ1W-SCU41-V1

EP5XX-HPGU-23K01-PV9DA-4Z   1个

YA-POWER-EC500W-20-PFC  1

627D.1TDD5B     1

英国原装进口MTN/1185ICQ-20传感器     2

BY7A-FB01-E06   10

SA529186-02 6

BSM200GB120 10

DOP-A57GSD/DC+24V/300mA带程序 2

MKS CA340 24V DC 2

SH2-32R2带JWF1310程序 2

SC54.0300.0012.0000.1-U83 1

SC54.0200.0012.0000.1-U84 1

330703-010-050-10-02-05   6

330102-00-20-10-01-05   1

BN3500/42/09-02    4

200150-06-05   2

330106-05-30-05-02-00    1 美国

MVME5500  1

IC697CPX928    5个

1756-L81ES 面价62941 数量1

2711P-T12W21D8S 面价30510 数量1

20P41AD073RA0NNN     53675     1

1766-L32BWA   6170     1

1763-NC01    470     1

1783-US8T    2113    1

6ES7351-1AH01-0AE0    1个 

A16B-1211-0091/05C GE FANUC MEMORY CARD - USED - 1 YEAR WARRANTY

GE Fanuc Ac servo type A06B-0502 mod 20S

GE FANUC 44C741056-G04R03 OPERATOR PANEL

GE Fanuc IC693PCM301M Programmable Coprocessor

GE FANUC IC697BEM731G *USED* 

GE FANUC CIRCUIT BOARD CARD PLC UNIT CPHA2 44A731786-G01 IC697CPU782-JC

GE FANUC IC660EBS103L *NEW OUT OF BOX* 

GE FANUC AC SERVO MOTOR W/ENCODER CAT#A06B-0371-B577 2.5 AMP 90 VOLT 3 PHASE

IC600CBB902 GE Fanuc PLC Series Six 6 I/O Bus Control Demo Unit w/ IC600FP900K

IC600CB536M GE Fanuc PLC Series Six 6 Communication Con Demo Unit w/ IC600FP536K

GE Fanuc IC693CMM321-CC Ethernet Module ! WOW !

GE FANUC DAUGHTER BOARD PCB A20B-2901-0100/03C *NEW*

GE FANUC 90-30 IC693CMM302K ENHANCED COMM MODULE

GE FANUC 44A720732-G01 MEMORY CIRCUIT BOARD MODULE CARD 56891

NEW GE FANUC IC660EBR101L GENIUS ELECTRIC MODULE RELAY OUTPUT 115/230V 56900

FANUC GE-90 QUARTECH 9900-DC-GE-0 INTERFACE 32K STD RAM) EXCELLENT CONDITION

GE FANUC F3IXIIIPSHALGIFR0 I/O VA-5 CIRCUIT BOARD MODULE PLC CARD E-129543 54776

GE Fanuc VMEBus VMIVME Model 2128 332-012128-110000

GE FANUC IC693ALG221B INPUT ANALOG MODULE NICE !

GE Fanuc A16B-2200-0910 14C400030 

GE Fanuc IC697BEM731R Controller Module I/O Bus ! WOW !

GE FANUC IC600CB501 IC600CB501A COMPUTER LOGIC PLC NEW

GE Fanuc IC693CPU340C CPU Module

HORNER HE450RMU200 GE FANUC REFURBISHED

GE FANUC TGT-DI0L-32-0-A Digital I O Module

GE Fanuc 44A731605-G01 Circuit Board ! NEW !

GE Fanuc IC610CPU104A CPU Module 1.7k Expandable ! NEW !

FANUC SERVO MOTOR A06B0502B0747008 GE FANUC 20S SERVO

HORNER HE-XT105AA GE FANUC HEXT105

GE Fanuc IC693 MDL240D CPU Module 16K Byte NIB

GE FANUC IC600LX624K 24K MEM Series K Firmware PCB Remote Driver Logic Board

GE FANUC IC693CPU331S CPU Processor Module 16K ! NEW !

GE FANUC SERIES ONE JUNIOR CAT#IC610PER154E *NIB*

GE FANUC PLC BOARD THERMOCOUPLE INPUT TYPE K CAT#IC600YB814B

GE Fanuc A16B-1310-0380/03B Board PC

GE Fanuc IC660BBD110C I/O Module 115V ! NEW !

GE Fanuc IC693CMM302F Enhanced Comm Module NIB

GE Fanuc A20B-3300-0396 PCB Learning Axis Control New

GE FANUC DISPLAY STATION 2000 INDUSTRIAL COMPUTER

GE Fanuc Series 6 IC600-BF832K IC600BF832K NIB

NEW! GE FANUC I/O MODULE IC660EBD110P 115VAC 16CKT

GE Fanuc A06B-0315-B005 AC Servo Motor

GE FANUC IC610CHS130A RACK HI-CAP POWER SUPPLY 115/230V

GE FANUC IC660BBD025 IC660EBD025 IC660TBD025 GENIUS

GE Fanuc IC697CSE784 JB + IC697MEM735 E CPU + Memory

GE Fanuc IC697GDC701 Graphical Display CoProcessor

GE FANUC IC693UAL006 USPP IC693UAL006

GE FANUC IC693UDR001 NSPP IC693UDR001

GE FANUC IC670MDL640 NSPP IC670MDL640

GE FANUC IC600LX605K LOGIC MEMORY 5K MODULE SERIES SIX 6 BOARD W/FACEPLATE 24408

GENERAL ELECTRIC GE FANUC CIRCUIT BOARD MODULE PLC PCB CARD IC3600EPZU1A 57345

GE FANUC IC600 BF943K ANALOG OUTPUT MODULE SERIES 6 4-20MA AN OUT BOARD 24328

GE GENERAL ELECTRIC FANUC IC600 CB525Q ADVANCED LOGIC CONTROL MODULE 51464

GE FANUC CIMSTAR DX OPERATOR VIDEO TERMINAL IC645TCN001A 120V PANELVIEW 12058

GE Fanuc B0.5/3000 B053000 AC Servo Motor

NEW GE Fanuc IC200ALG260CAD Analog Input 12 Bit Volt Current 8CH IC200ALG260 CAD

GE FANUC COMMUNICATION MODULE IC693CMM301 IC693CMM301M Free Ship

VERY NICE GE GENERAL ELECTRIC FANUC MEMORY MODULE MODEL A16B-1211-0091

VERY NICE GE GENERAL ELECTRIC FANUC MEMORY MODULE MODEL A16B-1211-0860

VERY NICE GE GENERAL ELECTRIC FANUC MEMORY BUBBLE MODULE MODEL A16B-1211-0090

GE FANUC A20B-2101-003 Free Ship

GE FANUC A06B-6089-H500 DISCHARGE RESISTOR NEW

GE FANUC SERIES SIX IC600CP620K IC600CP620

GE Fanuc A03B-0817-C001 AS-1 CONVERTER

GE FANUC TAKEOUT BOARD IC660ELB912G INTERFACE CARD

GE FANUC A16B-1310-0380/04B Control Board

GE Fanuc PRINTER INTERF IC610PER151D IC610PER151

GE FANUC NE-2002-105-007 NE 2002 105 007 NEW IE E3506

GE FANUC NE-2002-105-006 NE 2002 105 NEW IE E3563 INTERFAC

GE Fanuc ICB660ELB905 44a731604-g01 44a731605-001 r00/0

GE FANUC SERIES THREE IC630PWR310A IC630PWR310

GE FANUC HORNER HEMIX902E HEMIX902 

GE Fanuc IC200UEX626-B New in Box Free Ship

GE FANUC A06B-0858-B392#3000 SERVO MOTOR 22 KW

GE Fanuc IC693CMM311S CCM Communications Module,new

GE FANUC IC670MDL730J IC670MDL730 IC670MDL730B

GE FANUC A03B-0801-C121 NEW ID16C

GE FANUC QPJ-DVN-202-C QPJ DVN 202 QUICKPANEL JR

GE FANUC SERIES 90 30 IC693ALG222D IC693ALG222C IC693ALG222 

GE FANUC 90 30 SERIES IC693CPU341 

GE FANUC HORNER HE693OIU057C HE693OIU057F HE693OIU057D

GE FANUC SERIES SIX IC600CB507A IC600CB507

GE FANUC HORNER HESX1182300A1-09 HESX1182300A1 HESX1182300

GE FANUC CONTROLSTATION CE IC752VCS008

GE FANUC MEMORY BUBBLE CIRCUIT BOARD A16B-1211-0090

NEW GE FANUC ROBOT CONTROL MODULE MODEL A03B-0801-C462

GE Fanuc CNC 550 MC 44A399755-G01 AD32 Display PCB 

GE FANUC BOARD 44A394675-G01 44A394675G01 CSI1B

GE FANUC BOARD 44A397844-G01 44A397844G01 IF331

GE FANUC BOARD 44A398754-G01 44A398754G01 CYCL5

GE FANUC BOARD 44A398727-G01 44A398727G01 CCOC2D

GE FANUC BOARD 44A398784-G01 44A398784G01 ACMD4

GE FANUC BOARD 44A399744-G01 44A399744G01 SWIM3A

Allen Bradley 1771-ID16  1771ID16

Allen Bradley 1771-ID16 1771ID16  Series A Rev. A

Allen Bradley 1771-ID16 1771ID16 Isolated  Series A Rev G05

Allen Bradley 1771-ID16 1771ID16 Series B NIB

Allen Bradley 1771-ID16 A  120VAC

Allen Bradley 1771-ID16 NSPP 1771ID16

Allen Bradley 1771ID16 SER A I/O MODULE

Allen Bradley 1771-ID16 USPP 1771ID16

Allen Bradley 1771ID16GM  1771-ID16GM

Allen Bradley 1771-ID16GM USPP 1771ID16GM

Allen Bradley 1771-IDC

Allen Bradley 1771-IDC NSFP 1771IDC

Allen Bradley 1771-IDC NSPP 1771IDC

Allen Bradley 1771-IDC USPP 1771IDC

Allen Bradley 1771-IEC ANALOG  8 BIT

Allen Bradley 1771-IEC SER. A ANALOG INPUT MODULE

Allen Bradley 1771-IFC 1771IFC Analog  12 Bit Ser B

Allen Bradley 1771-IFC 12 BIT ANALOG INPUT

Allen Bradley 1771-IFC 12 BIT ANALOG INPUT

Allen Bradley 1771-IFE

Allen Bradley 1771-IFE A 1771IFE A Analog  Series A Rev J Fast Ship

Allen Bradley 1771-IFE A Analog Input Module

Allen Bradley 1771-IFE C 1771IFE Analog 

Allen Bradley 1771-IFE C 1771IFE Analog 

Allen Bradley 1771IFE C 1771-IFE C INPUT ANALOG MODULE

Allen Bradley 1771-IFE  ~60 DAY WARRANTY~

Allen Bradley 1771-IFE SER. A

Allen Bradley 1771-IFE SERIES C

Allen Bradley 1771-IFE Series C 1771-IFE/C Analog Input Module

Allen Bradley 1771-IFE/C ANALOG 1771IFE/C 1771IFE C

Allen Bradley 1771-IFE/C ANALOG INPUT MODULE

Allen Bradley 1771-IFE/C Analog  12 bit

Allen Bradley 1771-IFE/C ANALOG  1771IFE REV. H01

Allen Bradley 1771-IFE/C ANALOG  1771IFE REV. L01

Allen Bradley 1771-IFE/C ANALOG INPUT REV. H01

Allen Bradley 1771-IFE/C MODULE

Allen Bradley 1771-IG 1771IG  NIB

Allen Bradley 1771-IG MODULE  1771IG

Allen Bradley 1771-IG MODULE 1771IG   

Allen Bradley 1771-IG NSFP 1771IG

Allen Bradley 1771-IG NSPP 1771IG

Allen Bradley 1771IG REP

Allen Bradley 1771-IG USPP 1771IG

Allen Bradley 1771-IGC 1771IGC TTL 

Allen Bradley 1771-IGC USPP 1771IGC

Allen Bradley 1771-IGD  TTL PLC5 A01 -

Allen Bradley 1771IGD NNB

Allen Bradley 1771-IGD TTL INPUT MODULE

Allen Bradley 1771-IGD USPP 1771IGD

Allen Bradley 1771-IH USPP 1771IH

Allen Bradley 1771-IJC ENCODER/COUNTER MODULE

Allen Bradley 1771-IK

Allen Bradley 1771-IK ENCODER / COUNTER MODULE 12-24 VOLT

Allen Bradley 1771-IK ENCODER/COUNTER MODULE 1771IK

Allen Bradley 1771-IK/A Encoder Counter LNC No Box Sealed in anti-static bag

Allen Bradley 1771-IKC ENCODER / COUNTER MODULE

Allen Bradley 1771-IKC Encoder/Counter Module

Allen Bradley 1771-IKC SERIES C

Allen Bradley 1771-IM

Allen Bradley 1771-IM NSFP 1771IM

Allen Bradley 1771-IM USPP 1771IM

Allen Bradley 1771-IN USPP 1771IN

Allen Bradley 1771-IND

Allen Bradley 1771-IND SERIES B AC INPUT  IN BOX

Allen Bradley 1771-IND USPP 1771IND

Allen Bradley 1771-IQ 1771IQ B  NIB

Allen Bradley 1771IQ  5-30VDC 8POINT SELECT

Allen Bradley 1771-IQ SERIES B

Allen Bradley 1771-IQ/B 1771-IQ SER B DC SELECTABLE  PLC 5 PLC CARD

Allen Bradley 1771-IQ16 1771IQ16  DC INPUT

Allen Bradley 1771IQ16 A ISOLATED 24VDC INPUT MODULE

Allen Bradley 1771-IQ16 DC  1771IQ16

Allen Bradley 1771-IQ16 ISOLATED INPUT MODULE

Allen Bradley 1771-IQ16 SERIES C ISOLATED DC  24VDC

Allen Bradley 1771-IQ16 USPP 1771IQ16

Allen Bradley 1771-IQ16/C ISOLATED DC INPUT

Allen Bradley 1771-IQ16/C ISOLATED DC INPUT

Allen Bradley 1771-IQ16/C Isolated DC Input Module

Allen Bradley 1771-IQ16/C ISOLATED DC INPUT SEALED

Allen Bradley 1771IQC  5-30VDC 8POINT SELEC

Allen Bradley 1771-IR B RTD INPUT MODULE

Allen Bradley 1771-IR  3-Wire RTD Series A

Allen Bradley 1771-IS DC 5V 1771-IS DC

Allen Bradley 1771IS  MULTIPLEXER 5VDC 72

Allen Bradley 1771-IS MULTIPLEXER MODULE 1771IS 

Allen Bradley 1771-IT DC  1771IT

Allen Bradley 1771IT FAST RESPONSE DC INPUT MODULE

Allen Bradley 1771-IT Fast Response Input Module

Allen Bradley 1771-IT USPP 1771IT

Allen Bradley 1771-IV  1771IV

Allen Bradley 1771-IV DC DRIVER LOGIC INPUT MODULE

Allen Bradley 1771-IV DC DRIVER LOGIC MODULE LNC

Allen Bradley 1771-IV DRIVER LOGIC 

Allen Bradley 1771-IV I/O  Module 12-24VDC

Allen Bradley 1771-IV  12-24VDC

Allen Bradley 1771-IV NSPP 1771IV

Allen Bradley 1771IV PLC board

Allen Bradley 1771-IVN

Allen Bradley 1771-IVN

Allen Bradley 1771-IVN 10-30 VDC LOW TRUE INPUT MODULE

Allen Bradley 1771-IVN 10-30VDC Low True 

Allen Bradley 1771-IVN 1771IVN 10-30VDC LOW TRUE  -  w/WARRANTY

Allen Bradley 1771-IVN 1771IVN LOW TRUE INPUT MODULE

Allen Bradley 1771-IVN C 1771IVN LOW TRUE INPUT MODULE

Allen Bradley 1771-IVN  1771IVN NIB

Allen Bradley 1771-IVN Low True  10-30 VDC

Allen Bradley 1771-IVN USPP 1771IVN

Allen Bradley 1771-IVN/B

Allen Bradley 1771-IVN/B 10-30 VDC Low True Input Modul

Allen Bradley 1771-IXC THERMOCOUPLE  NICE

Allen Bradley 1771-IXE 1771IXE B Thermocouple  1771-WI

Allen Bradley 1771-IXE 1771IXE B Thermocouple/Millivol

Allen Bradley 1771-IXE 1771IXE B Thermocouple/Millivol

Allen Bradley 1771-IXE A 1771IXE Thermocouple/MilliV

Allen Bradley 1771-IYC THERMOCOUPLE INPUT EXPANDER MO

Allen Bradley 1771-JAB SERIES A

Allen Bradley 1771-KA USPP 1771KA

Allen Bradley 1771-KA2 Comm Module 1771KA2 NIB

Allen Bradley 1771-KA2 Communication Adapter Module

Allen Bradley 1771KA2 COMMUNICATION ADAPTER MODULE DAT

Allen Bradley 1771-KA2 Data Highway PLC-2 Communication Adapter Module

Allen Bradley 1771-KA2 USPP 1771KA2

Allen Bradley 1771-KE COMMUNICATION CONTROLLER MODULE

Allen Bradley 1771-KE Series A Communication Controller Module F/W H

Allen Bradley 1771-KE USPP 1771KE

Allen Bradley Allen- Bradley 1771-KF A Data Highway RS-232-C Interface Module  NOS

Allen Bradley 1771-KF Data Highway/RS-232-C NIB

Allen Bradley 1771-KF DATA HIGHWAY/RS232S INTERFACE LNC