A860-0360-T201編碼器_廈門海通華業科技有限公司

A860-0360-T201編碼器

變頻器運行時對PLC幹擾應注意的問題

變頻器運行時會對周圍電氣設備（包括PLC）產生較強的電磁幹擾，同時變頻器主電路斷路器等開關器件動作時也會影響PLC的正常工作。為防止變頻器運行時對PLC幹擾，變頻器與PLC相連接時應該注意以下幾點：

（1）對PLC本身應按規定的接線標準和接地條件進行接地，而且應注意避免和變頻器使用共同的接地線，且在接地時使二者盡可能分開。

（2）當電源電壓波動大，諧波成分多時，為抑制諧波幹擾，應在PLC的電源模塊及輸入/ 輸出模塊的電源線上接入噪音濾波器或者隔離變壓器。如果幹擾仍嚴重，應考慮在變頻器主回路中接入電抗器、變壓器和噪音濾波器等措施。

（3）變頻器和PLC安裝在同一電控櫃時，應盡可能使與變頻器有關的電纜和與PLC有關的電纜分開安裝，尤其是連接變頻器的強電電纜與連接PLC的弱電電纜更要分開安裝。

4 結束語

變頻器和PLC間連接問題，涉及到數字量信號連接、模擬量信號連接以及避免幹擾應注意的問題；在實際應用中，兩者間的連接還涉及到用弱電信號控制強電的問題。因此，應引起重視，避免幹擾造成變頻器、PLC的誤動作；避免連接不當造成PLC或變頻器的損壞。

如果購買單位的在質保日期一年內發現有質量缺陷的，可以進行一個免費維修或更換。

MGFAS2-DSM 1

PXM1E-16-T1E1

2、MPSM-16-T1E1

3、MPSM -8T1E1(具備CES服務，支持T1模式)

4、RBBN-16-T1E1

5、RJ48-8T1 各1

6SE7041-8GK85-0HA0 1

ESMD223L4TXA 3

25-COMM-D 2496 2

FR-U120S-0.75K-UL 1

中研 Z-6200E 4

K-RTD01-C.1.4 2

VACON0100-3L-0651-5 1PCS

20G11NC104JA0NNNNN 97414 1

6SL3362-0AF01-0AA2 4

CEV65M-01650 1

330105-02-12-10-02-00 2

DRT2-DAO2 1

CW1-3200/2500A 1

CW1-2000/3P-1000A抽屜式 1

KZMK-04 1

觸摸屏：QPJ-ABD-201 訂貨號：166942

ES2000-9725 1

拋頭裝置 296-10233 1

Honeywell VF20-1B65N 3

653-2CG00-0XB0 1

SM-1xS64-4xS16-AH 板卡；ROA1283630/1 3

20BC140A0ANNANC0 1

6ES7193-4CE10-0AA0 5

6ES7151-3BA23-0AB0 10

6ES7138-4DA04-0AB0 5

6ES7 193-4JA00-0AA0 5

EP-225F 2

NLWC-03

NLWC-05

NUIM-62C

AIO288

FS211/N

DIO248

QABP1111301-BQAX

MR-PWS1CBL5M-A2-L 1

HF-KE43W1-S100 1

PLC FX2N-64MR-ES/UL 1

ATV31HU15M2 1

1783-ETAP2F 面價9292 3個要A版本的

6AU1455-2AD00-0AA0 1

BR1108621 1PCS

1001762 BR1700599 1PCS

BR78509 4PCS

BR78513 1PCS

900620 1PCS

201014 1PCS

S60JEM-ZX-06R3G-7442A 1PCS

3625-0001 1PCS

3641-4110 1PCS

3641-4320 RFI-219-F4G-T7G-F8 2PCS

3643-0100 2PCS

3643-0230 2PCS

1100-0131 5PCS

1100-0132 1PCS

1100-0141 1PCS

1100-0172 4PCS

943 727-221 obslete, PLC,OZD-PROFI-12M-G11, 942 148-001 OZDPRO-T9NN99-SUZ9HS-NT new version 2PCS

11-0110-FC15P20M 7PCS

01-0001-VBS2020TX 6PCS

01-0007-TMP60112C 7PCS

01-0001-VBS2020RX3 2PCS

01-0001-C54E 1PCS

01-0001-S60E 1PCS

三菱 R04CPU 12PCS

三菱 R312B 12PCS

三菱 R64P 14PCS

三菱 RJ61BT11 14PCS

三菱 R16CPU 6PCS

三菱 R38B 13PCS

三菱 RJ71C24-R4 13PCS

三菱 R32CPU 4PCS

三菱 R120CPU 1PCS

三菱 R60AD4 3PCS

三菱 R08CPU 2PCS

WES2345-02021 1

富士變頻器FRN0075G2S-4C 數量1只

Mitsubishi Electric: MR-J4-70B - 1

Mitsubishi Electric: HG-KR73J - 1

Mitsubishi Electric: Q03UDVCPU - 1

Mitsubishi Electric: Q61P - 1

FTS-4334LH 2

MAXP-23004

Description : 14 Gbps 4x4 Crosspoint Switches with Integrated CDRs

MAXP-23002

Description : 14 Gbps 2x2 Crosspoint Switches with Integrated CDRs

RF47 DRE90L4 2

MGW302415 1

H40V385 10

MRI1-I5E5D-M 1

海德漢編碼器 1381.062-2048數量:5個

1387.020-2048 數量:3個

FRN1.5E1S-4J 1

51403578-100 1

FR-CS84-086-60 1

BERGER LAHR VRDM 3913 / 50 LWB 1

MITSUBISHI觸摸屏GT2310-VTBA 1臺

2700689

2702327

1. TUP334-1A20-AB00S

2. TUP334-1A21-AB00S

3. TBUX297109

4. TUP4-102-01-0-1

5.UP357-1A20-AB20S

6. TBUP474-UA50-BB00S 各1

輸入模塊 FC-TSAI-1620m HONEYWELL 模擬輸入模塊FTA(1 數量：6；

HG-SR202B 1

TW-9201-1 1

6ES7215-1AG40-0XB0 1

UMC780120-01 1

K2GS-BT-F4 1

KEB 20F524R-0428 1

GIDDINGS & LEWIS M.1016.9491-R8 M10169491R8

GIDDINGS & LEWIS 502-04112-11R5 5020411211R5

GENERAL ELECTRIC DS3800NTCF1C1C DS3800NTCF1C1C

GENERAL ELECTRIC DS3800HMPA1A1 DS3800HMPA1A1

GENERAL ELECTRIC DS3800HLND1C1C DS3800HLND1C1C

GENERAL ELECTRIC DS3800HLND1B1B DS3800HLND1B1B

GENERAL ELECTRIC DS3800HLNC1A1A DS3800HLNC1A1A

GENERAL ELECTRIC DS3800HFXD DS3800HFXD

GENERAL ELECTRIC 6KDV3400Q2B20 6KDV3400Q2B20

GENERAL ELECTRIC 331X-229AAG02 331X229AAG02

GENERAL ELECTRIC 117D7374G3 117D7374G3

GE FANUC IC600RP551 IC600RP551

GE FANUC IC3600SOTE1 IC3600SOTE1

GE FANUC IC3600LSRB1 IC3600LSRB1

GE FANUC IC3600EPSS1 IC3600EPSS1

GE FANUC A06B-6044-H180 A06B6044H180

FOXBORO P0960KA P0960KA

FOXBORO P0960AW P0960AW

FISHER ROSEMOUNT DM6004X1-EA2 DM6004X1EA2

FINCOR 3263M 3263M

FANUC A20B-8001-0123 A20B80010123

FANUC A06B-6089-H209 A06B6089H209

FANUC A06B-6059-H218 A06B6059H218

FANUC A06B-6059-H206 A06B6059H206

FANUC A06B-6035-H315-H316 A06B6035H315H316

FANUC A06B-0858-B200 A06B0858B200

FANUC A06B-0614-B025 A06B0614B025

FANUC A06B-0310-B351 A06B0310B351

FANUC A06B-0148-B175-7075 A06B0148B1757075

FANUC A06B-0123-B175 A06B0123B175

FANUC A05B-2003-C031 A05B2003C031

EUROTHERM DRIVES 955L8R62 955L8R62

ENTEK C6688 C6688

ENTEK C6687 C6687

DETRONICS R7404-B7001 R7404B7001

CUTLER HAMMER AE16ENS0AC AE16ENS0AC

CONTROL TECHNIQUES DXA-316 DXA316

BURTON MCD-61407/94629 MCD6140794629

BOSCH SM25/50-TCT SM2550TCT

BOSCH SFA4012501514057 SFA4012501514057

BOSCH 1070070785-402 1070070785402

BERTHOLD 81072-8/LB352-2 810728LB3522

BAYSIDE RA180-010 RA180010

BAUMULLER DS71K DS71K

B&R 4D1165.00-590 4D116500590

AVTRON 630276 630276

AVAYA 12/12/S1242AU131AE00B 1212S1242AU131AE

ATLAS COPCO PF2101-S7-230R PF2101S7230R

ASEA BROWN BOVERI YXC-110 YXC110

ASEA BROWN BOVERI YT204001-KB YT204001KB

ASEA BROWN BOVERI YT204001FK/1 YT204001FK1

ASEA BROWN BOVERI AI086-8/4 AI08684

ASEA BROWN BOVERI 5736001-HG 5736001HG

ASEA BROWN BOVERI 57360001-HG/2 57360001HG2

ASEA BROWN BOVERI 57275812 57275812

ASEA BROWN BOVERI 48980001-E 48980001E

ASCO 9403-100-49C 940310049C

ASCO 2063816RF-125DC 2063816RF125DC

AMERITHERM 003-0044-1 00300441

ALLEN BRADLEY SA3100-B030-AN-L6R SA3100B030ANL6R

ALLEN BRADLEY SA3100-B025-AA-L6R SA3100B025AAL6R

ALLEN BRADLEY SA3100-B020-AA-L6R SA3100B020AAL6R

ALLEN BRADLEY 8600-2289S 86002289S

ALLEN BRADLEY 8520-3S5A-BAT-EX4-T1-Y-4-5-7 85203S5ABATEX4T1

ALLEN BRADLEY 803-PL6 803PL6

ALLEN BRADLEY 7300-UCS-2 7300UCS2

ALLEN BRADLEY 6181-AIBCFBZZZ 6181AIBCFBZZZ

ALLEN BRADLEY 501564 501564

ALLEN BRADLEY 4100-232 4100232

ALLEN BRADLEY 40888-490-01-B1FX 4088849001B1FX

ALLEN BRADLEY 2750-AHPR 2750AHPR

ALLEN BRADLEY 2711P-B12C4D2 2711PB12C4D2

ALLEN BRADLEY 2711-K6C15L1 2711K6C15L1

ALLEN BRADLEY 2711-K5A1 2711K5A1

ALLEN BRADLEY 20DD8P0A0EYNANBSL 20DD8P0A0EYNANBS

ALLEN BRADLEY 1785-L80C15/F 1785L80C15F

ALLEN BRADLEY 1785-L80C 1785L80C

ALLEN BRADLEY 1785-L80B/E 1785L80BE

ALLEN BRADLEY 1784-T47U 1784T47U

ALLEN BRADLEY 1772-LG 1772LG

ALLEN BRADLEY 1771-NT1 1771NT1

ALLEN BRADLEY 1771-CFMK 1771CFMK

ALLEN BRADLEY 1756-M24 1756M24

ALLEN BRADLEY 1756-L64 1756L64

ALLEN BRADLEY 1756-L63XT 1756L63XT

ALLEN BRADLEY 1756-L61S 1756L61S

ALLEN BRADLEY 150-B35NBD 150B35NBD

ALLEN BRADLEY 150-B24NBDD-J1 150B24NBDDJ1

ALLEN BRADLEY 150-A240NBD 150A240NBD

ALLEN BRADLEY 1397-B015R-HA2 1397B015RHA2

ALLEN BRADLEY 1394-SJT10-E 1394SJT10E

ALLEN BRADLEY 1394C-SJT05-C-RL 1394CSJT05CRL

ALLEN BRADLEY 1336VT-B075-EOT-L3 -S1 1336VTB075EOTL3S

ALLEN BRADLEY 1336VT-B075-EDT-L3-S1 1336VTB075EDTL3S

ALLEN BRADLEY 1336S-BX060-AN-EN4 1336SBX060ANEN4

ALLEN BRADLEY 1336-MOD-KB050 1336MODKB050

ALLEN BRADLEY 1336E-B060-AE-EN-HA2-L8E 1336eB060AEENHA2

ALLEN BRADLEY 1336-C015-EAE-L3-SI 1336C015EAEL3SI

ALLEN BRADLEY 1336-C015-EAD-L3-SI 1336C015EADL3SI

ALLEN BRADLEY 1336-BDB-SP73D 1336BDBSP73D

ALLEN BRADLEY 1336-BDB-SP72D 1336BDBSP72D

ALLEN BRADLEY 1336-B050-EAG-S1 1336B050EAGS1

ALLEN BRADLEY 1326AB-B730E-21-K7 1326ABB730E21K7

ADEPT TECH 30332-22350 3033222350

ACCURAY 64844-004 64844004

ACCURAY 085218-001 085218001