BAILEY IIMRM02

BAILEY IIMRM02

BAILEY IIMRM02

BAILEY IIMRM02

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。

6SL3111-4VE21-6FA2----------------

6FC5303-0AF25-0AA0-------------

6FC5311-0AA00-0AA0   ----------

6AV2125-2JB03-0AX0-----------

6FC5851-1YC46-5YA8

6AV6646-1BA15-0NA0---------------

6FC5851-1YG46-5YA0-Z A01+S00+N00

6FC5371-0AA30-0AB0  -----------

PM904F-----------

151-1AA06-0AB0    1个

6AG4140-4BL04-0DB0 数量1

6SN1145-1BA01-0BA2   1-------------

231-7PB22-0XA8   1

6DD1661-0AD0    1----------

6FC5303-0AF22-0AA1---------

647-0AE11-3AX0   1

KV-XD02  1

KV-XH16EC  2

KV-XL402  3

KV-SAD04  1

TB-34C  4

US2:2017664-003      7

US2:2017660-001      2

US2:2020281-001      1

OTM125F4C10D380C数量2

1797-IBN16    7个 老面价 7750

320-1TG41-0AA3          1

减速机R57DRE90L4 带电机成套 1

OG83 RN 1024      1

6ES7195-7HB00-0XA0数量1

170M8650   2

DRE6.2H50-NEWE6H50   1

VRCL1P-1   1

1769-L18ER-BB1B数量6面价22300---------------

2711P-T7C21D8S数量3面价15604-----------

6SN1123-1AA00-0DA2----------

2711R-T10T-----------

6SN1118-0DG23-0AA1---------

6FC5303-0AA00-2AA0-----------

6SL3100-0BE23-6AB0----------

6SL3130-7TE23-6AA3-+------------

LDU11.523A27  2

E5CC-QX2ASM-800  4

953292 SPORLAN   1

1481970000 - ACT20P-PRO DCDC II-S  6

BES516-326-E5R     balluff    2个

KV-7500 1

KV-EP21V  1

KV-L21V  2

6ES7132-4BD32-0AA0  ，2

RQ68

RQ610B

RQ612B

VE4003S5B1/8   1

CJ1W-NC433  1

MR-J3-20B   2个

731-4149-000  1.00

8800310030  1.00

QFM3171  4.00

ENA-60-2-T-24  1.00

OV IC34A-43P-200-LZS4  2.00

55427905  1.00

202P1K5T4E20H1XGXXXXSXXXXALBXCXXXXDX  1.00

俄罗斯

E3Z-LS86数量50

3RK1308-0AC00-0CP0  2

6ES7511-1TK01-0AB0      1

6ES7550-1AA01-0AB0      1

6FC5357-0BB15-0AA0----------------

FS300R17KE3/AGDR-86C------------

ZRF 30X165 SIK. 33R数量3

1794-VHSC数量1面价12604

CVAR-01数量1

1786-XT数量1面价135

BAMU-01C数量1

MCD224-20IO1 SP数量3

1794-ACNR15数量2面价15412

1794-CE3数量2面价2359

1794-OW8数量1面价3713

1794-TBN数量1面价1665

1794-OB16数量1面价4593

1794-IE8数量1面价10235

1794-IR8数量1面价16071

1794-TB3G数量1面价2097

1794-OE4数量1面价9220

1794-TB3数量1面价2038

1756-RM2数量面价69084

1756-CN2R数量1面价42695

BGAD-21C数量3

3AUA0000164163-M数量1

LIMITRON LPS100 NSPP LPS100

LIMITRON LPS-RK-12SP NSPP LPSRK12SP

LIMITRON LPS-RK-3-2/10SP NSPP LPSRK3210SP

LIMITRON LPS-RK-3-2/10SP USPP LPSRK3210SP

LIMITRON LPS-RK-4-SP NSPP LPSRK4SP

LIMITRON LPS-RK-6SP NSPP LPSRK6SP

LIMITRON LPS-RK-8SP NSPP LPSRK8SP

LINCOLN INDUSTRIAL T-15026 USPP T15026

LINDER 1701.035 NSPP 1701035

LINDER 8490.1621 USPP 84901621

LINDNER 1700.016 NSFP 1700016

Linear Die sets

Linear Die sets

LINEAR TECHNOLOGY IC1019CN825 FNFP IC1019CN825

LINEAR TECHNOLOGY IC1027BCN85 FNFP IC1027BCN85

LINEAR TECHNOLOGY IC1060CN FNFP IC1060CN

LINEAR TECHNOLOGY IC1081CN FNFP IC1081CN

LINEAR TECHNOLOGY IC1097CN8 FNFP IC1097CN8

LINEAR TECHNOLOGY IC486CSW FNFP IC486CSW

LINEAR TECHNOLOGY LT1011CS8PBF FNFP LT1011CS8PBF

LINEAR TECHNOLOGY LT1017CN8PBF FNFP LT1017CN8PBF

LINEAR TECHNOLOGY LT1084CT33PBF FNFP LT1084CT33PBF

LINEAR TECHNOLOGY LT1358CS8PBF FNFP LT1358CS8PBF

LINEAR TECHNOLOGY LT1460ACS825PBF FNFP LT1460ACS825PBF

LINEAR TECHNOLOGY LTC1153CS8PBF FNFP LTC1153CS8PBF

LINEAR TECHNOLOGY LTC1871EMSPBF FNFP LTC1871EMSPBF

LINEMASTER 522-B14 USPP 522B14

LINEMASTER T-91-S NSFP T91S

LINEMASTER T-91-S USPP T91S

LINK BELT 0591X038 NSPP 0591X038

LINK BELT LB6847-3R NSFP LB68473R

LINK BELT RC100-2 NSFP RC1002

LINK BELT W-11 USPP W11

LINKSYS D12-1A USPP D121A

LINKSYS WMP11 USPP WMP11

LINX DATA TERMINAL XLNT

LIQUID CONTROLS M7922A04-4 NSFP M7922A044

LISEC ET 322 Interface Panel

LITHONIA LIGHTING ELP-L056 NSFP ELPL056

LITHONIA LIGHTING S140120LPF NSFP S140120LPF

LITTELFUSE 0218.063VXP NSPP 0218063VXP

LITTELFUSE 0218.500VXP NSFP 0218500VXP

LITTELFUSE 0235.300V NSFP 0235300V

LITTELFUSE 0312004 USPP 0312004

LITTELFUSE 0313002 NSFP 0313002

LITTELFUSE 0313002 NSPP 0313002

LITTELFUSE 0313002 USPP 0313002

LITTELFUSE 0325002 NSFP 0325002

LITTELFUSE 0997015WXN FNFP 0997015WXN

LITTELFUSE 215063XEP FNFP 215063XEP

LITTELFUSE 218.125P FNFP 218125P

LITTELFUSE 218004 NSFP 218004

LITTELFUSE 218004 USPP 218004

LITTELFUSE 218010 NSFP 218010

LITTELFUSE 2183.15 USPP 218315

LITTELFUSE 255.750 NSFP 255750

LITTELFUSE 257025 FNFP 257025

LITTELFUSE 273.015 NSFP 273015

LITTELFUSE 332010P FNFP 332010P

LITTELFUSE 342006-1 USPP 3420061

LITTELFUSE 357-002 USPP 357002

LITTELFUSE 361.062 FNFP 361062

LITTELFUSE 3AB-6-1/4-A-326 NSFP 3AB614A326

LITTELFUSE 5X20MM NSFP 5X20MM

LITTELFUSE AD600MCM-4 USPP AD600MCM4

LITTELFUSE BLN20 NSFP BLN20

LITTELFUSE BLS010 NSPP BLS010

LITTELFUSE CCMR-12A NSFP CCMR12A

LITTELFUSE CCMR-2-1/2 NSPP CCMR212

LITTELFUSE CCMR-6/10 NSFP CCMR610

LITTELFUSE D6020L FNFP D6020L

LITTELFUSE D6025L FNFP D6025L

LITTELFUSE F-500MAL-250V NSPP F500MAL250V

LITTELFUSE FLA-1 USPP FLA1

LITTELFUSE FLA6-1/4 NSFP FLA614

LITTELFUSE FLA8/10 USPP FLA810

LITTELFUSE FLM1-1/4 NSFP FLM114

LITTELFUSE FLM-15 NSPP FLM15

LITTELFUSE FLM-2-1/4 NSFP FLM214

LITTELFUSE FLM-7 NSPP FLM7

LITTELFUSE FLM-8 NSFP FLM8

LITTELFUSE FLN-R-12 NSFP FLNR12

LITTELFUSE FLN-R-30 NSPP FLNR30

LITTELFUSE FLNR-40-ID NSFP FLNR40ID

LITTELFUSE FLN-R-8 USPP FLNR8

LITTELFUSE FLNR-8/10 NSPP FLNR810

LITTELFUSE FLQ-1/8 NSFP FLQ18

LITTELFUSE FLQ-1-1/8 NSFP FLQ118

LITTELFUSE FLQ-2 NSFP FLQ2

LITTELFUSE FLQ-8 NSFP FLQ8

LITTELFUSE FLQ-8/10 NSFP FLQ810

LITTELFUSE FLS-R-30 FNFP FLSR30

LITTELFUSE FLS-R-3-1/2 USPP FLSR312

LITTELFUSE FLS-R-45-ID NSFP FLSR45ID

LITTELFUSE FLS-R-50 NSFP FLSR50

LITTELFUSE JLS-10 NSFP JLS10

LITTELFUSE JLS-6 NSFP JLS6

LITTELFUSE JTD01.5-ID NSFP JTD015ID

LITTELFUSE JTD-1.25-ID NSPP JTD125ID

LITTELFUSE JTD-5 NSPP JTD5

LITTELFUSE JTD-50-ID NSFP JTD50ID

LITTELFUSE JTD-6-ID NSPP JTD6ID

LITTELFUSE KLDR-10 USPP KLDR10

LITTELFUSE KLDR-1-1/8A USPP KLDR118A

LITTELFUSE KLDR-1A USPP KLDR1A

LITTELFUSE KLDR-30 NSFP KLDR30

LITTELFUSE KLDR-4 NSFP KLDR4

LITTELFUSE KLDR-4-1/2 NSPP KLDR412

LITTELFUSE KLDR-7-1/2 NSFP KLDR712

LITTELFUSE KLDR-8/10 USPP KLDR810

LITTELFUSE KLK-1 NSFP KLK1

LITTELFUSE KLK-18 NSPP KLK18

LITTELFUSE KLKD-2 NSPP KLKD2

LITTELFUSE KLKR-1 USPP KLKR1

LITTELFUSE KLKR-15 NSPP KLKR15

LITTELFUSE LJ60030-2P NSPP LJ600302P

LITTELFUSE LLSRK-004-ID NSPP LLSRK004ID

LITTELFUSE LLSRK-020-ID USPP LLSRK020ID

LITTELFUSE LLSRK-2-ID NSPP LLSRK2ID

LITTELFUSE LLSRK-2-ID USPP LLSRK2ID

LITTELFUSE LLSRK-3 USPP LLSRK3

LITTELFUSE LLSRK-45 NSPP LLSRK45

LITTELFUSE LLSRK-60-ID NSFP LLSRK60ID

LITTELFUSE LPSC-0002Z NSFP LPSC0002Z

LITTELFUSE LR25030-2CR NSPP LR250302CR

LITTELFUSE LR60030-2CR NSPP LR600302CR

LITTELFUSE LT60030-2CR NSFP LT600302CR

LITTELFUSE NLN-45 USPP NLN45

LITTELFUSE NLN-6 USPP NLN6

LITTELFUSE NLS-50 USPP NLS50

LITTELFUSE NLS-60 NSFP NLS60

LITTELFUSE Q4010LT FNFP Q4010LT

LITTELFUSE Q6006L5 FNFP Q6006L5

LITTELFUSE R451015 FNFP R451015

LITTELFUSE S6008L FNFP S6008L

LITTELFUSE S6020L FNFP S6020L

LITTELFUSE SLC-30A USPP SLC30A

LITTELFUSE TOO030 NSFP TOO030

LITTELFUSE TOO030 USPP TOO030

LJ64ZU52 LCD - 1 Year Warranty -  REPLACEMENT for Sharp EL Display

LJ64ZU52 LCD - 1 Year Warranty -  REPLACEMENT for Sharp EL Display

LJ64ZU52 LCD - 1 Year Warranty -  REPLACEMENT for Sharp EL Display

LM603011/LM603049NSPPLM603011LM603049

LM603011NSPPLM603011

LM603049NSPPLM603049

LMA ---- LogiMat Automation ---- LMA DI-50D

LMI CONNECTOR 301432-02.507 USPP 30143202507

LMI LIQUID METRONICS 25232 NSPP 25232

LMI Measurement & Control DLS2000 DynaVision Class 3A Laser Sensor LMIMC DLS2000

LMI Measurement & Control DLS2000 DynaVision Class 3A Laser Sensor LMIMC DLS2000

LMI Measurement & Control DLS2000 DynaVision Class 3A Laser Sensor LMIMC DLS2000

LMI Measurement & Control S2-8-5 DynaVision Class IIIA Laser Sensor LMIMC S285

LMI Measurement & Control S2-8-5 DynaVision Class IIIA Laser Sensor LMIMC S285

Load Controls DM-100 Digital Load Meter Display DM100 operator interface

Load Controls DM-100 Digital Load Meter Display DM100 operator interface

Load Controls Motor Load Controls Model PMP-1701

Load Controls Motor Load Controls Model PMP-1701

Load Controls PMP-1701

Load Controls PMP-1701

Load Controls PMP-1701

LOC LINE 51801-BLUE NSFP 51801BLUE

LOCTITE 26221 NSFP 26221

LOGIC POWER PS-4100-12-X32 INTERFACE MODULE  NO BOX

Logical Products Inc. L50 Logical Access Panel

Logical Products Inc. L50 Logical Access Panel

Logical Products Inc. L50 Logical Access Panel

LOGITECH M-BT96A USPP MBT96A

LONGFORD M1000-8 OPERATOR INTERFACE DISPLAY XLNT

LONGFORD M1000-8 OPERATOR INTERFACE DISPLAY XLNT

LONGFORD M1000-8 OPERATOR INTERFACE DISPLAY XLNT

LONGFORD M1000-8 OPERATOR INTERFACE DISPLAY XLNT

Longford Operator Interface Digital Display M1000-7

Longford Operator Interface Digital Display M1000-8

Longford Operator Interface Digital Display M1000-8

LONGWELL ECD51131 USPP ECD51131

LoralQ-TERM-IIHandheldTerminal

LoralQ-TERM-IIHandheldTerminal

LoralQ-TERM-IIHandheldTerminal

LoralQ-TERM-IIHandheldTerminal

LOT 2 Fanuc Output Module 0D16B OD16B A03B-0801-C111 

Lot 26 Laser Diode FC Fiber Butterfly Unknown Outputs Test Module Parts

Lot 2Centronic 10 Micom Contr. System Keypad Display 

LOT 3 Allen Bradley SLC 500 Output Module 1746-OX8 Ser A 

LOT 3 Allen Bradley Timer Programmable 700-FS-100JU23

LOT 3 Allen Bradley Timer Programmable 700-FS-100JU23

LOT 4 Allen Bradley SLC 500 Output Module 1746-OW8 Series A 

LOT 5x WAGO 231-634/019-000 Male conn. with fixing flange 4 pole HDR BRAND 

LOT 5x WAGO 231-634/019-000 Male conn. with fixing flange 4 pole HDR BRAND 

LOT 5x WAGO 231-634/019-000 Male conn. with fixing flange 4 pole HDR BRAND 

LOT 5x WAGO 231-634/019-000 Male conn. with fixing flange 4 pole HDR BRAND 

LOT 5x WAGO 231-634/019-000 Male conn. with fixing flange 4 pole HDR BRAND 

LOT 8 OCTO 22 OUTPUT MODULES ODC-15 5-60 VDC

 OPTO 22 Time Proportional DC Output MODULE G4DA9 S5-6-132

 OPTO 22 Time Proportional DC Output MODULE G4DA9 S5-6-132

10 Allen Bradley 1771-OAD Output Module

10 SMC FILTER SUCTION TUBES I-34S-A ZFB100-0406  I34SA ZFB1000406

10 SMC FILTER SUCTION TUBES I-34S-A ZFB100-0406  I34SA ZFB1000406

10 SMC FILTER SUCTION TUBES I-34S-A ZFB100-0406  I34SA ZFB1000406

11 -  OPTO22 DC Output Modules ODC5

12 Kantech PC4216 Output Module

14 OPTO 22 G4-0AC5 OUTPUT MODULES 120 VAC 3 A 5 VOLT LOGIC G40AC5 

2  PULLOFF GE FANUC OUTPUT ANALOG MODULE IC693ALG390F

2 Allen Bradley 1746-OW16 SER C ALLEN BRADLEY SLC 500 OUTPUT MODULE

2 Allen- Bradley 1771-OAD and 1771-OAD/B 12 TO 120V AC Output Module

2 ALLEN BRADLEY 1771-OD16 ISOLATED 120V AC OUTPUT MODULE

2 Allen Bradley Output Modules 1746-OB16 Ser.D Warranty Fast Shipping

2 ALLEN BRADLEY SLC 500 OUTPUT MODULES 1746-OB16

2 ALLEN BRADLEY SLC500 1746-OW16 OUTPUT MODULE

2 CROUZET RELAY AC OUTPUT MODULE 2312

2 Fanuc OA16D Output Module A03B-0801-C117 _ A03B0801C117

2 GE FANUC IC693MDL930F OUTPUT MODULES 4A 8PT ISOLATED

2 IDEC Operator Interface Terminals HG2A-SS22CF

2 IDEC Operator Interface Terminals HG2A-SS22CF

2 Opto 22 OAC5 Output Module 0659

2 Schneider Modicon TSX Premium TSXDSY08T22 OUTPUT MODULE 

2 TEXAS INSTRUMENTS AC OUTPUT MODULE 6M12-40AL

2 Xycom 4870 display Operator Interface Panel 91485-001 120V 

24 Gordos Crouzet DR-ODC24 Output Module 84116430

3  OMRON OUTPUT MODULES UNITS 3G2A5-OD412

3 Allen Bradley Output Modules 1746-OB16 Ser.D Warranty Fast Shipping

3 Allen-Bradley 1746-OV16 Ser C DC Sink Output Module 16Ch SLC500 SLC 500

3 Cutler Hammer Panelmate 1775T PMPP 1700 Panel Mate 

3 FANUC A03B-0801-C445 OUTPUT MODULE 0A16D

3 MODICON AEG DAP 210/AS-BDAP-210 OUTPUT MODULES

3 TEXAS INSTRUMENTS DC OUTPUT MODULE 6MT14-40CL

3 TEXMATE DIGITAL PANEL METER DI-50D

3 VICOR MODULE VI-BN0-CV INPUT 48 VDC 200 WATT OUTPUT 120 VDC 150 WATT

3 VICOR MODULE VI-BN0-CV INPUT 48 VDC 200 WATT OUTPUT 120 VDC 150 WATT

3 VICOR MODULE VI-BN0-CV INPUT 48 VDC 200 WATT OUTPUT 120 VDC 150 WATT