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HONEYWELL 620-0073C

LANTECH 55030402

FISHER 289H-43

ELECTROID NMS100P

NORDAC 700E I/O MODULE SK 700E-551-340-A

SMC SQ1231DN-5-C4

GE CR120A02002AA

FESTO ADVUL-25-100-P-A

SIEMENS 6SE7090-0XX84-2FK0

SIEMENS Q225

LOT OF 10 ABB S803PV-S80

DURANT 57701-471

ALLEN BRADLEY 2711P-RDT15C

ABB 3BSE008512R1 DI820

ABB 3 HAC 2206 90/6-90-P-LSS-4609

INTEL PWA1000949-03C

KEYENCE LJ-G030

ABB 3HAC 022286-001/05

AB 960364

INTEL PWA1000949-03C

DYNAC D2V018NF1006

SIEMENS 6ES6420-2UD21-1AA1

CMF200M342NRAAEZZZ

ALLEN BRADLEY 509BOD

SCHNEIDER 416NHM30030A

GEM42060

HONEYWELL 621-9900

GE FANUC A06B-0128-B175#7000

RITTAL EB-1548

FILTER 4708

RELIANCE SA3000DC70

ALLEN BRADLEY STI 440K-T11204

1.2信號線引入的干擾

FAIRCHILD FHTA1

GENERAL ELECTRIC 193X530BBG01

ABB 3HAC 14265-1

SIEMENS 6ES7 193-0CA20-0XA0

HONEYWELL V4295A1064

ALLEN BRADLEY 1336S-BX060-AN-EN

SICK WE250-P440

SCHNEIDER TSXP57353LAM

GE DS200SDCIG2AEB

3051CD3A22A1AS2B4I5M5

PULSAR DB10

ALLEN BRADLEY 20BD077A3ANNAND0

REEVE ANGEL 5202-150

CUTLER-HAMMER IBPHFD3040G

SIEMENS 6ES5 251-1AA11

FANUC A06B-0315-B274#7008

ALLEN BRADLEY 1326AB-C2C11

BALLUFF BES-M08EG1-PSC15A-S04G-W

FESTO DSNU-25-20-P-A

FANUC A06B-6088-H322#H500

NACHI ROPS01G-10

SCHNEIDER TSXDSY16R5

VARIAN 63-100024-00

AC TECH 845-511

FESTO 159421

MODICON B875-102

HONEYWELL DC3200-EE-000R-200-0000-E0-0

TYCO E-MO-120

METTLER TOLEDO TA600250

KEYENCE OP-51500

RELIANCE ELCTRIC 604580-1R

NORDSON 1050728A

ALLEN BRADLEY 20BD125A3ANNANAO

ALLEN BRADLEY 22B-D6P0N104

為了抑制附加在電源及輸入、輸出端的干擾，應對PLC系統進行良好的接地。一般情況下，接地方式與信號頻率有關，當頻率低于1MHz時，可用一點接地； 高于10MHz時，采用多點接地；在1～10MH之間時，通常情況下，PLC控制系統采用一點接地，將所有地線端子和最近接地點相連接，以獲得最好的抗干 擾能力。接地線截面積不能小于2mm2，接地電阻不能大于100Ω，接地線使用專用地線。

INC. DAP210/AS-BDAP-210

SIEMENS 3RG7848-3CK

STI MS4312B-2

EATON XTCE750N22A

ABB 3 HAC 2206 90/6-90-P-LSS-4609

FANUC A06B-6066-H235

MOELLER NZM9-250/ZM9-160-CAN

GENERAL DS3800NDID1Q1H

REXROTH INDRAMAT HVE 03.2-W030N

RELIANCE 86466-60S

ABB 3HNE00313-1/12

ALLEN BRADLEY 150-B240NBDB-8B

ALLEN BRADLEY 2706-B21J8

DXM-202

HITACHI POM-TW

SERIES SK3935

GORMAN PUMP 15076-003

ALLEN BRADLEY 22-COMM-C

HONEYWELL DC3200-CE-000R-200-00000-E0-0

NORDSON 222297H

REX ROTH VT5005

ROSEMOUNT 1607351

SIEMENS NGB3B110

MITUTOYO MJ60-75

GE IC697ALG230F

ALLEN BRADLEY 22B-D6P0N104

IMPULSE 4060-FVG+S3 DRIVE

LENZE MDSKSRS056

FANUC A05B-2020-C141

GE FANUC IC693MDL940D

FOXBORO 11GM-AS2

FACTS F4-04AD

REXROTH R065825240

GENERAL 745-W2-P5-G5-HI-A

ABB IMDSI22

SCHNEIDER TSXDSY16R5

SQUARE D MAL365006290

10264A-1-0-03-0-00010-000-00

ENDRESS 83F80-AAASAARCB2AE

ALLEN BRADLEY 2711-T10C8

GENERAL DS200IMCPG1CDB

RELIANCE 57493A

FANUC 20S A06B-0502-B242#7000

BOSCH 0 608 830 123

ALLEN BRADLEY 636028

GENERAL 7VTBS060CD01

PEPPERL FUCHS 2002-FA-CI-NR-RH

FANUC A06B-0266-B500#0100

LAIPPLE KEB NMS63

（2）當電源條件不太好時，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和降低噪音用的變壓器等，另外，若有必要，在變頻器一側也應采取相應的措施。

ABB BER38-4

FANUC A06B-0166-B675

SPIRAX SARCO DCV3-DN100

FOXBORO 83S-T02TIA-N

XYCOM XVME-230

MKS 902A1121/SERIES902

ALLEN BRADLEY 1771-IV 12-24VDC

ADVANCED 30A20ACR

FANUC A06B-0314-B142#7075

ALLEN BRADLEY 2711E-T14C6X

FANUC A20B-2900-0780/03A

PH KYC-22T5

30GG-1-U4300122

ABB CI670* 3K 3BHT300017R1/4

SIEMENS A1-101-017-524-5191

NORDSON 234428Q

SICK WE250-P440

RELIANCE 57C442B

ALLEN BRADLEY 1389-AA17

PILZ PNOZX1324VDC5N/01N/C

HEIDENHAIN ROD 4202500

FORRY 170383

ARMSTRONG C3510-4

SULLAIR 02250141-089 CTL

ALLEN BRADLEY 8520-4APA1

THQL115

BALLUFF BES-516-367-G-E5-Y-S4

FANUC A06B-6088-H330#H500

GENERAL S200SCTTG1AAA

RELIANCE ELCTRIC 604580-1R

ALLEN BRADLEY 1734-OW4

FANUC A06B-6047-H003

2088G2S22A1M5B4S1

HEIDENHAIN 296434LN

NORDSON 222297H

BOSCH 1070071221-102

MITSUBISHI A1SCPU-S1

REXROTH P26641-5

FANUC A06B-0152-B176#7000

POWER-ONE MAP55-4000

B5300-631-040

ECOLAB CMJ-20

BALLUFF BES-519-SP-60-314-N

WIPOTEC 24V/RS485 R-MOT

ce4001s2t2b4

YASKAWA PNC-03

YASKAWA CIMR-V7AM22P2

FISHER 1U222946172

MAN B&W 3157168-7

FANUC A06B-6079-H101

SCNEIDER TSXP87425

FISHER DVC2000

TRERICE 91400

SIEMENS 6EP1436-1SL11

FANUC A06B-0571-B074/7008

ABB ACS601-0060-5-000B1200000

SQUARE D 9038 AG1

SCHNEIDER INC. PC-E984-255

GENERAL ASSEMBLY DS200GDPAG1AKF

SMC AMG250-02BD

KUKA KCP200-114-265

HONEYWELL V4202A 1033

FANUC A06B-6064-H303#H550

FEDERAL SIREN B9*120

HUBNER TG63/5-1000

ALLEN BRADLEY 86466-12R

GENERAL DS3800HFPB1F1E

ALLEN BRADLEY 80025-549-01-R

ALLEN BRADLEY 20AE9P0A0AYNNNCO

DANFOSS 131H9812 60 HF VLT FC-100

PARKER 337-108-06EA660135

YASKAWA PNC-03

TRERICE 91400

ALLEN BRADLEY 1769-SM1

GE FANUC IC697CPX772-GD

1785-L40B

ALLEN BRADLEY 8520-4S5A-MX4-S-1-2-3-5-6-7

GENERAL ELECTRIC PWB68A993148

PILZ PNOZX13S/1O

SMC D-P4DW

0058CN2400C02

FANUC A06B-0642-B005

GENERAL ELECTRIC 531X210DMCANN1

HONEYWELL 46182880-501

ATV31H055M2

NSD VS-032

VICOR VI-MA3-ES

ITT NEO-DYN 140P12C3

ABB PHCBRC10000000R

FOXBORO 220S-3R6

圖2 變頻器輸入信號接入方式

ALLEN BRADLEY 1336

GENERAL ELECTRIC DS200TCQAG1BHF

PPD220GRN

PENBERTHY, INC. 56844-010

BALLUFF BES-516-2

AB 871TM-DH2NP12-CX

ALLEN BRADLEY 1336S-BX060-AN-EN

FANUC A02B-0265-K100

GORMAN PUMP 15076-003

COLBY INSTRUMENTS CPDL-100A-50NS-250PS

FOXBORO 135S-AUXILIARY

GE 531X305NTBAPG1

PARKER MPM1901BTG7G1N

LIGHTNIN SVM4S15

ABB TRS120A2Y30

HONEYWELL DC2500-E0-0L0R-200-10000-E0-0

ABB 3HAB8413-1

GFC GHOF 5-15

MAN DIESEL 3157167-5

HOKUYO AUTOMATIC KAD-300

GENERAL ELECTRIC DS3800HPIDIBIB

SQUARE D 9050-JCK60V20

HONEYWELL 972AB2HM-A3N-L

ALLEN BRADLEY 1326AB-C2E-11

FOXBORO 740RA-A3333-ACNPQ1

ALLEN BRADLEY 1794-AND

BAILY 50SM13A1BXD10ACEC2101

SMC SRH3010-N02

ENDRESS + HOUSER 53P50-AL0B1AA0BBAA

HONEYWELL 51401052-100

AS-BDEP-217 TSX COMPACT

ALLEN BRADLEY 1395-B74-C2-P10

BALLUFF BES-516-367-G-E5-Y-S4

DBM190-C7500/15RF

ELTRA EL40G1200S5/28N6X3PR2

YAMAHA DRCA-4

MICRO MOTION RFT9739E4SUJEZ

FIREYE 45RM1-1001

BIMBA 049-D

ALLEN BRADLEY 1785-MR

SCHNEIDER TSXP57353LAM

KNICK 4310A2

HONEYWELL 9010-016

ALLEN BRADLEY 1336-B007-EAD-S1

ABB 3HAC17330-1/01

ALLEN BRADLEY 1326AB-A1G-11-A4

POWER-ONE MAP55-4000

ALLEN BRADLEY 1785-L11B

WARNER 9540-3106

FISHER DVC2000

BAILEY IMMFP02

FANUC A06B-0266-B500#0100

SIEMENS 6SE9212-ODA40

HONEYWELL FF-SB14E/R10K-S2

SIEMENS 6ES7646-1DC20-0HC0

QUAD TECH 57018

ALLEN BRADLEY 160-BA04NSF1P1

411A-B0A-DM-DJAA-1CA

EMERSON 1580-4200

RELIANCE P56X4716M

FISHER V150 1052