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FANUC A06B-6087-H130

GE FANUC IC693CPU340D

FISHER 98H-74

ACTION G428-0001

FANUC A06B-6066-H235

TRIAD SR-45

IC3606SPCD1H

ALLEN BRADLEY 1326AB-C2E-11-C5-X069

GHSA750-250

KOGANEI JDS25X20

ALLEN BRADLEY 2711P-K12C4D1

SQUARE D SD-78726

ROSEMOUNT 03095-0020-0012

FANUC A08B-0086-B524 A08B-0086-D526

5PY59JY2

DRAGER 8317270

EATON NZMN3-AE400-NA

EUCHNER NZ1RL-3131

PANASONIC FPG-PN4AN

BENTLY 330930-045-01-00

HEIDENHAIN ROD 4202500

VAT 10844-CE44-ASG1/0071 A-685068

SIEMENS SHND69120AH

ALLEN BRADLEY 42EF-S1RFA-G4

WIRE WIZARD FC-X

系統中的功能簡述。

SV071G00201200

AMADA PDT-R3B-10

BEHA 5715

METTLER LTHA0000000

WIPOTEC 24V/RS485 R-MOT

HONEYWELL 51401288-100

KUKA KCP200-114-265

INDRAMAT MDD112C-N-020-N2L-130PB0

圖3 輸入信號的錯誤接法

CUTLER HAMMER ECN243BBAG

AS-BDAP-218

GENERAL ELECTRIC DS3800HVDB1K1G

ALLEN BRADLEY 1336-BDB-SP23D

FESTO QSRL-M5-4

HOFFMAN A-864CHQRFG

PARKER CR4201

VICKERS EEA-DSG-120-A-10

SIEMENS 6ES7-221-1BF32-0XB0

SUNX FD-N500

EUROTHERM DRIVES L5351

HEIDENHAIN ROD 529 2500 40S10-4F

6ES7 151-8AB01-0AB0

FANUC A14B-0076-B105-01

ALLEN BRADLEY 1326AB-C2C-11

EMERSON FX-6120

在PLC控制系統中，電源占有極重要的地位。電網干擾竄入PLC控制系統主要通過PLC系統的供電電源（如CPU 電源、I/O電源）等進入的。對于給PLC系統供電的電源，必須采用隔離性能較好電源。

LMI P021-352SI

SIEMENS 6ES7 326-2BF01-0AB0

GENERAL 193X532ADG01

UNIVER DB-0502

ALLEN BRADLEY 705X-T0D

ABB NGDR-02

845N-NXJH40180Y1

NORIT SUDMO S0001518

BONITRON M3432-C1200CK10R6E

ROSEMOUNT 03095-0020-0012

TIF 9450D

ALLEN BRADLEY 1336-BDB-SP69D

1785-L40B

GE FANUC IC660BBS103L

DOMNICK HUNTER 50-404-0502

BENTLY 330930-045-01-00

ABB 3BSC950118R3

RELIANCE 803456-21T

IPD VA10-01-C0

LANTECH 55030402

44B392235-001

7885A 8085 CPU

REXROTH 4WE10D33/CG24N9K4

ELECTROSTATIC 55-9V4A

KEP MC2A3

INDRAMAT MAC063D-0-JS-3-C/095-B-0/S001

AMK DT5-3-10-R00 2.00

NORDSON 234428Q

HONEYWELL T827B 1009

BA3616-7035-10-48C

SUN CKGBXCN

ALLEN BRADLEY 1336F-B30-TCS313-32A

ALLEN BRADLEY 1394-AM03

80P15-6FABAAAAABAA

FANUC A06B-0127-B077#7000

ALLEN BRADLEY 2711-KC1

CUTLER HAMMER W210M3CFC

TELESIS 14439-000

SMC AMG250-02BD

PANASONIC FPG-C32T2H-A

1021199-100

SCHNEIDER TSXFPACC4

CELESCO PT1MA-5-DN-420E-MC4-632304C

UNIVER DB-0502

FISHER 98H-74

ALLEN BRADLEY 1336F-B050-AN-EN-L6

PERCEPTRON 917-4012 S0600-X010B-Y0147-Z0310

GETTYS M463-KAS0-0P0C

87-01278-00

SIEMENS 6SE7032-7EB87-2DA0

SIGNET SCIENTIFIC MK509-1

1066-C-HT-60

IC693MDL655L

ALLEN BRADLEY 2711-K5A1

SIEMENS 505-6508

ALLEN BRADLEY 1326AB-C2E-11

YARWAY 968358-02

S-PKZ-2 230V, ZM-4-PKZ2, NHI22-PKZ2

NORGREN RM/8025/M/200

FISCHER 40PB3203A

BERGER BLS2020I166

FANUC A97L-0218-0350/160E-89

HYDRUALIK VRD350-030-001

MITSUBISHI TH-N60KP35A

AMADA PDT-R3B-10

MAGNETROL 039-5000-600

SEW MAS51A030-503-00

INDRAMAT TVM 2.1-050-W1-115

ALLEN BRADLEY 1326AB-B430G-M2K4L

KAWASAKI I/O TRC-5052

YASKAWA JANCD-XIO01

INDRAMAT CCD01.1-KE01-01-FW

DYNAPAR HA62502560X4143

ALLEN BRADLEY 20BD065A3AYNAND1

ALLEN BRADLEY 1394C-AM04

FUJI ELECTRIC 4FC204A-7W

DANFOSS SVA-ST 20 A

ALLEN BRADLEY 1395-B74-C2-P10

1SDA055413R1

EMERSON 9739MVD61UJEZZZ

GE FANUC IC693MDL751CA

HEIDENHAIN 387600-06

FISHER 0-100PSIG

INDRAMAT MAC090-49030

GE FANUC AGL223 I/O

VALMET M851231

HORNER HE693THM884M

ROSEMOUNT 1151GP7E12B1

SIEMENS 6SE7090-0XX84-0KA0

YASKAWA RB-5AP

TJK636T400

ALLEN BRADLEY 1394C-AM04

GENERAL DS3800NBIB1K1F

MOTORTRONICS VMX-275-BP

VALMET M851151

GE FANUC IC693BEM331G

RELIANCE SA3000DC70

RECHNER IAS-10-A22-S

SIEMENS LXD63B450L

BERGER BLS2020I166

GE FANUC IC693MDL751CA

HONEYWELL 30754922-501

HONEYWELL 51401052-100

EUROTHERM DRIVES L5351

YOKOGAWA SC42-SP34 CD-2

HONEYWELL 30754955-504

FOXBORO RECORDER 123-FE

MERIDIAN PS-150

GALVO 10MM CL-APERTURE

GAST K247

HONEYWELL 914CE16-3

MOORE 15799-91-8

FANUC A06B-0731-B200#3000

KEYENCE LJ-G030

KOLLMORGEN PA8500

YORK CORPORATION 031-01-080-000

由于PLC的安裝地點是在橋式起重機的電氣控制箱上，處在強電電路和強電設備所形成的惡劣電磁環境中。要提高PLC控制系統可靠性，一方面要求PLC生 產廠家提高設備的抗干擾能力;另一方面，要求工程設計、安裝施工和使用維護中引起高度重視，多方配合才能完善解決問題，有效地增強系統的抗干擾性能。

SIEMENS 6ES7 321-1BL00-0AA0

ALLEN BRADLEY 1771-IXHR

GE FANUC IC693CHS399E

NRONES AG 476395

FANUC A06B-0147-B077#7000

GENERAL ELECTRIC PWB68A993149

SIEMENS 6ES5-951-7LB21

FANUC A06B-6044-H008

GSK 50-04/58-02/125/KL/So

RELIANCE 45C322

RELIANCE 40V4160

ROCKWELL 058820-2

FANUC 30S/3000 A06B-0319-B074#7008

ALLEN BRADLEY 2090-K6CK-D15M

GE FANUC IC693CPU331Y

ROSEMOUNT 8711TSA005U3N0

HONEYWELL BZE6-RQX2

ABB 6205BZ10000K

ALLEN BRADLEY 20BE052A0AYNAND0

FANUC A06B-0502-B372#7008

RELIANCE 57C442B

ALLEN BRADLEY 800T-Q24G

MARKEM ENR0828252

78767530

RELIANCE 705315002R

ALLEN BRADLEY 1326AB-A1G-11-A4

ALLEN BRADLEY 1747-L514

INDRAMAT RAC3.1-150-460-A00-W1-220

MICRO A-4060

FANUC A06B-0571-B074/7008

DENEX 51E3100

TRIAD SR-45

EXAIR MODEL 6032

TECHNOLOGIES UMX-4

RELIANCE 0-57652

5016779-01

GHSA750-250

ALLEN BRADLEY 1771-IND

MEASUREX 08389100REV.J

60864/GSM-WA

SIEMENS CENTRAL 6ES7 414-2XG04-0AB0

SIEMENS 5SX2

CONTROL MHM-8500-CBNS-0000

ALLEN BRADLEY 6181P-15

SENSO PART FT-20-RLHD-PSM4

GENERAL ELECTRIC DS3815PLNC1G1A

GE DS200SDCIG2AEB

INDRAMAT MDD112B-N-030-N2M-130PB1

ROSEMOUNT 2088G3S22A1

ROSEMOUNT 2088G3S22A1

SIEMENS 545-827

ALLEN BRADLEY 1771-DMC1

VIDEOJET 353815C

MODICON B875-102

PERCEPTRON 917-3011 S0600-X0060-Y0082-Z0168

HONEYWELL 914CE19-3

SIEMENS 6ES7361-3CA01-0AA0

MAN B&W DIESEL 1881610-7

ATC 356A350Q30PX

INDRAMAT KDS 1.3-150-300-W1

ALLEN BRADLEY 2711-T10C15

FANUC A860-0365-T101

OMRON MSF4800S-20-1520

GE 9F62KED300

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

FANUC BOARD A20B-1004-0770/02

INDRAMAT RAC2.2-200-460-A01-21

MICRO MOTION F200S341CCAAEZZZ

ABB S271- K10A

KINEX CAPPERS KN-1000

GE FANUC IC600PM500L

ROSEMOUNT 03095-0020-0012

PHOENIX CONTACT EMD-SL-3V-400

SCHNEIDER TSXDSY16R5

ABB S201-C20

DIRECT D3-16TA-2

ROCKWELL 1-D36907

OMRON C200H-CPU01-E2 CPU

SIEMENS 6ES5955-3LC42

G.E 5BC46AB2014A

ROSEMOUNT VY-002-KF-T

ESR32-24DC-GB

ABB TRS120A2Y30

TURCK NI 10-G18-AP6X-B1341

KEYENCE OP-51500

SIEMENS 6RA2418-2FV62

FANUC A06B-0128-B575#7076

20F11FD040AA0NNNNN

XYCOM XVME-230

MATSUNAGA PA-241.5

INDRAMAT MAC112C-0-ED-4-C/130-A-0/WI520LV

ABB 3BSE008512R1 DI820

INDRAMAT KDV1.3-100-220/300-115

EL-O-MATIC ESA 65-4

HONEYWELL C7061A 1012

P&H CIMR-G5U4022

1.3接地系統的干擾

SIEMENS 6ES7 416-3FS06-0AB0

HONEYWELL DC3003-0-000-1-C300-0111

LINCOLN ELECTRIC S18010-1

FANUC A06B-6088-H245

SIEMENS 3RF2405-2BB06