KDV4.1-30-3驱动器

KDV4.1-30-3驱动器

KDV4.1-30-3驱动器

KDV4.1-30-3驱动器

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。

A860-0203-T013

A06B-0266-B400

A20B-2004-069/1/04A

A860-0203-T014

6SL3120-1TE21-8AA3

6ES7143-1BF00-0AB0

6FC5372-0AA30-0AA1

3HAC058168-001

3BHE004117R0900  1

HA9W1+20KFP1, 2pcs

JANCD-ACP01-E  1

7ME6910-1AA10-1BA0

7ME6310-2RF43 4AA1-Z DN40 PN40

6FX5002-2CF20-1DA0    4个

3RK1903-3AA00   1

6GK7443-1EX30-0XE1   1

IC695CPE310   1

6ES7138-4HA00-0AB0，1个

6ES7131-4BD00-0AA0，1个

6ES7132-4BD00-0AA0，1个

6ES7134-4NB50-0AB0，1个

MR-J10A-S07      2   

WT0122-A50-B00_C01    1

SICK 编码器DBS50E-S5AK00360    1个

制动单元VW3A7105  数量2  

LE50.1-50/F14    2

LE70.1-100/F14    1  

800Z-GP2Q4    21

BMEXBP1002   4

BMXCPS4002   8

BMXNRP0200   2

BMECRA31210   4

BMXFTB2800   8

BMXFTB2010   24

BMXAMO0410   2

BMXXEM010   2

BMXDAI1604   12

BMXDRA0815   9

D1751P24B9DS321   2

CP-215 REPEATER-TS2-B-1   1

41391-454-01-B1FX   1 面价18355

20F1ANC140JN0NNNNN   1 面价70024

INTEGRAL TECHNOLOGIES 3985-00500  398500500

INDRAMAT TWM1.1-100-300-W1/115  TWM11100300W1115

INDRAMAT MAC112D-0-ED-1-B/130-A-0/J1250-S05  MAC112D0ED1B1301

INDRAMAT MAC112C-0-KD-3-C/130-A-0/S005  MAC112C0KD3C130A

INDRAMAT MAC112B-2-LD-4-C/130-A-0/W1520LV/S005  MAC112B2LD4C130A

INDRAMAT KDF1.2-150-300-W1-115  KDF12150300W1115

INDRAMAT HDC01-1-A100N-PB01-01-FW  HDC011A100NPB010

IDEC SLC30N-0816-DD2FB-R20-S5-G44-Y64  SLC30N0816DD2FBR

HONEYWELL 51305319-100  51305319100

HOFFMAN ENCLOSURES ECL1509030CH  ECL1509030CH

HARMONIC DRIVE 472446-1  4724461

GRAFISK MASKINFABRIK COOLIE-500  COOLIE500

GIDDINGS & LEWIS 502-04112-11  5020411211

GIDDINGS & LEWIS 502-03814-60R1  5020381460R1

GENERIC AMSI-100H-090E-600C-1FNB-H0701  AMSI100H090E600C

GENERAL MOTORS 16OD-0-ED-1B/250-A1/I1250/S01  16OD0ED1B250A1I1

GENERAL ELECTRIC IS220PSV0H1A  IS220PSV0H1A

GENERAL ELECTRIC DS3800NDID1P1G  DS3800NDID1P1G

GENERAL ELECTRIC DS3800NDAC  DS3800NDAC

GENERAL ELECTRIC DS3800HMPJ1AD  DS3800HMPJ1AD

GENERAL ELECTRIC DS3800HMPC1F1D  DS3800HMPC1F1D

GENERAL ELECTRIC 7556D26G1  7556D26G1

GENERAL ELECTRIC 7486D88G1  7486D88G1

GENERAL ELECTRIC 44B377098-G01  44B377098G01

GENERAL ELECTRIC 331X232ACG03  331X232ACG03

GENERAL ELECTRIC 194B5703G1  194B5703G1

GENERAL ELECTRIC 194B5701G4  194B5701G4

GENERAL ELECTRIC 193X-704ABG02  193X704ABG02

GENERAL ELECTRIC 193X-532ADG01  193X532ADG01

GENERAL ELECTRIC 193X-530BBG01  193X530BBG01

GENERAL ELECTRIC 148D1193G04  148D1193G04

GENERAL ELECTRIC 137D6123G1  137D6123G1

GE FANUC IC3600SVSE1H1D  IC3600SVSE1H1D

GE FANUC IC3600STKP1  IC3600STKP1

GE FANUC IC3600STKA1  IC3600STKA1

GE FANUC IC3600LSRB1  IC3600LSRB1

GE FANUC IC3600LIVD1  IC3600LIVD1

GE FANUC IC3600KRSE2  IC3600KRSE2

GE FANUC IC3500A165X  IC3500A165X

GE FANUC 44A294568-G05  44A294568G05

FANUC IC752WFB205  IC752WFB205

FANUC A16B-1211-0140  A16B12110140

FANUC A16B-0190-0170  A16B01900170

FANUC A06B-6066-H235  A06B6066H235

FANUC A06B-6058-H101  A06B6058H101

FANUC A06B-6050-H102  A06B6050H102

FANUC A06B-6047-H201  A06B6047H201

FANUC A06B-0313-B672  A06B0313B672

EUROTHERM DRIVES 955L-8N13  955L8N13

ENTEK C6675  C6675

ENDRESS & HAUSER OUSAF44-B1B1  OUSAF44B1B1

ENDRESS & HAUSER 50W80-UL0A1AC2BAAA  50W80UL0A1AC2BAA

CUTLER HAMMER W201K6CF  W201K6CF

CUTLER HAMMER S801R10N3B  S801R10N3B

CUTLER HAMMER D72WTSP264HDW95  D72WTSP264HDW95

CUTLER HAMMER 1C17639G03  1C17639G03

CONTROL TECHNIQUES UNI-1405  UNI1405

COMPUTER CONVERSION PLS1000  PLS1000

COMPUMOTOR DR-1400A60  DR1400A60

COGNEX ISS-5400-0000  ISS54000000

COGNEX IS5100-10  IS510010

CLEVELAND MOTION CONTROL E2C0110A1B0LP0R  E2C0110A1B0LP0R

CINCINNATI LAMB M-105-736-003  M105736003

BOSCH PSU-5100.100L  PSU5100100L

BIDDLE 235303  235303

BAILEY CONTROLS IMPCC01  IMPCC01

BAILEY CONTROLS IMMFC-04  IMMFC04

ASEA BROWN BOVERI SK828004-AF  SK828004AF

ASEA BROWN BOVERI SDTR16DB  SDTR16DB

ASEA BROWN BOVERI PSTB570-600-70  PSTB57060070

ASEA BROWN BOVERI ACS601-0120-5000-A1200000  ACS60101205000A1

ASEA BROWN BOVERI 57360001-KG/8  57360001KG8

ASEA BROWN BOVERI 57350001-FE  57350001FE

ASEA BROWN BOVERI 57288531  57288531

ASEA BROWN BOVERI 52614775  52614775

ASEA BROWN BOVERI 503348  503348

ASCO HV62NJ213HA238  HV62NJ213HA238

ASB SPIL-20494  SPIL20494

APPLETON AEEB20036DS-201  AEEB20036DS201

AMKASYN KU-40-1  KU401

AMETEK 241CEII-1A  241CEII1A

ALLEN BRADLEY MPM-B2154B-MJ72AA  MPMB2154BMJ72AA

ALLEN BRADLEY 8520-AA6  8520AA6

ALLEN BRADLEY 8520-4S5A-BAT-MX4-S-1-2-3-4-6-7  85204S5ABATMX4S1

ALLEN BRADLEY 8520-4S10A-BAT-GX4-G1-G3-Y-5  85204S10ABATGX4G

ALLEN BRADLEY 8520-3S5A-BAT-EX4-Y-1-2-3-4  85203S5ABATEX4YA

ALLEN BRADLEY 6185-DAZCAZZ  6185DAZCAZZ

ALLEN BRADLEY 6180-FLIFHMHTHEZ  6180FLIFHMHTHEZ

ALLEN BRADLEY 5250-MLP1  5250MLP1

ALLEN BRADLEY 501560  501560

ALLEN BRADLEY 4100-214-PRL  4100214PRL

ALLEN BRADLEY 2364-SPG04A  2364SPG04A

ALLEN BRADLEY 1785-L20E/E  1785L20EE

ALLEN BRADLEY 1772-M8  1772M8

ALLEN BRADLEY 1771-QB  1771QB

ALLEN BRADLEY 1756-L64  1756L64

ALLEN BRADLEY 1756-L55M22  1756L55M22

ALLEN BRADLEY 1745-LP153  1745LP153

ALLEN BRADLEY 150-B35NBDD-J1  150B35NBDDJ1

ALLEN BRADLEY 150-B35NBDA-J1  150B35NBDAJ1

ALLEN BRADLEY 1395-B76-D3-P11  1395B76D3P11

ALLEN BRADLEY 1395-B75-C3-P11-P50  1395B75C3P11P50

ALLEN BRADLEY 1395-A61-C1-P10  1395A61C1P10

ALLEN BRADLEY 1394-SJT10-C-RL  1394SJT10CRL

ALLEN BRADLEY 1370AR-COB72-E  1370ARCOB72E

ALLEN BRADLEY 1336VT-B100-EOT-L3-S1  1336VTB100EOTL3S

ALLEN BRADLEY 1336VT-B030-EOR-FA2-L3  1336VTB030EORFA2

ALLEN BRADLEY 1336T-B100-AN-GT2EN-L6  1336TB100ANGT2EN

ALLEN BRADLEY 1336S-C075-AA-FR4  1336SC075AAFR4

ALLEN BRADLEY 1336S-C075-AA-FR  1336SC075AAFR

ALLEN BRADLEY 1336F-B060-AN-EN-L6  1336FB060ANENL6

ALLEN BRADLEY 1336-BDB-SP3D  1336BDBSP3D

ALLEN BRADLEY 1336-B075-EAH-FA2-L3-S1  1336B075EAHFA2LS

ALLEN BRADLEY 1336-B025-EDF-FA2-L3  1336B025EDFFA2L3

ALLEN BRADLEY 1326AB-B740E-S2L  1326ABB740ES2L

ALLEN BRADLEY 1326AB-B730E-S2L  1326ABB730ES2L

ALLEN BRADLEY 1326AB-B720E-S2K7L  1326ABB720ES2K7L

ALLEN BRADLEY 1326AB-A2E-11-A4  1326ABA2E11A4

ALLEN BRADLEY 1102C-DOD93  1102CDOD93

ACTUS POWER NPSA-102MU-E9BS  NPSA102MUE9BS

ACCURAY 086161-002  086161002

ACCU SORT AV3700  AV3700