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3 抗干扰措施
FESTO QSRL-M5-4
ALLEN BRADLEY 1326AB-C2E-11
INDRAMAT CCD01.1-KE01-01-FW
SIEMENS 6ES7414-3XM05-0AB0
207170-ASSY
ALLEN BRADLEY 2711-T10G9
GE TFK236F000
CUTLER-HAMMER ED3150
(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。
TURCK Ni25U-CK40-AP6X2-H1141
RICE LAKE 67609-D (67600)
LEYBOLD TM21
SCHNEIDER TSXP5710
FLEX-CORE FC-200/5-4
MODICON PC-L984-785
FOXBORO 83S-T02TIA-N
BOSCH SM 5/10-TA
GM5/48-E2
ISHIDA BOARD P-5423C
INDRAMAT DDS3.1-W030-D
FISCHER 40CN3210A
ALLEN BRADLEY TROJAN T15
FOXBORO 2AX+SLW
IC693MDL655L
750-236-302 BOARD
ALLEN BRADLEY 150-A135NCD
EUPEC TD170N14/20KOF
FANUC A06B-0152-B176#7000
ALLEN BRADLEY 1771-WHF
GENERAL 7VTBS060CD01
CHIPCOM 5104M-FB1
PARKER MPM1901BTG7G1N
FESTO DSNU-25-20-P-A
FENWAL 90018-0
FOXBORO 83S-T02TIA-N
A24MT350
CONTROL TECHNIQUES UNI2403
PANASONIC FPG-C32T2H-A
WFC2000-7CHT
FOXBORO B0139EY-E
OMRON E5ES-QHKJ
BAILEY NDCS03
FANUC A06B-6079-H201
ALLEN BRADLEY 1336-140558
NORDSON 234428Q
1492-GH150
COTI INC. CI-743
ABB NMBA-001
ALLEN BRADLEY 150-B135NCD
ABB NBUB-61 REV. C
HOFFMAN A-424212WFLP
H-4030-P-H00AA
ALLEN BRADLEY 2711-T10G8
TRI-TRONICS UR-A
JOHNSON P499CDJA502
ALLEN BRADLEY 80025-549-01-R
BALLUFF BES-516-2
与PLC控制系统连接的各类信号传输线,除了传输有效的各类信号之外,总会有外部干扰信号侵入。此干扰主要有两种途径:一是通过变送器或共用信号仪表的供电电源串入的电网干扰;二是信号线受空间电磁辐射感应的干扰,由此引起系统故障的情况也很多。
PARKER D51VP071C
KLOCKNER H6-NA
HIOS HP-100
HONEYWELL BZE6-RQX2
HONEYWELL T827B 1009
ROSEMOUNT 1151GP7E12B1
ATLAS PF2101-S7-1
ABB DI86-M8/8
DRESSER A2RF-14L
WILKERSON F30-08-F00
OKUMA OSP-U10L
GFC GHOF2-5
SIEMENS SBA2020F
LAMBDA SVT3001
GENERAL ELECTRIC DS3810MMBB1A1A
CINCINNATI MILACRON 2-655-2035
VICOR VI-MA3-ES
YORK 025-29139-002
802PR-LACR2-12
SIEMENS 6ES5 374-2FH21
LINCOLN 84808
ALLEN BRADLEY 3130-A2
AB 871TM-DH2NP12-CX
FANUC A06B-6089-H106
SIEMENS 6SE7032-7EB87-2DA1
PARKER CR4201
GENERAL ELECTRIC DS3810MMBB1A1A
MOORE 15799-91-8
MITUTOYO DP-1VR
SIEMENS U-08N
CISCO WS-C3560X-24T
REXNORD MR820K3.25
MEASUREX 05331000/A
B&R 4PP420.1043-K12
SIEMENS 3VE1017
CUTLER HAMMER HND312T35W
ALLEN BRADLEY 1772-LP3
AUTOMATED H100
PARKER CR4201
ALLEN BRADLEY 1784-PCD
ITT CONOFLOW GH30XTKMXXXG
SEW 01994875
AB 20G11ND096AA0NNNNN
S-PKZ-2 230V, ZM-4-PKZ2, NHI22-PKZ2
EGS HS5F3AS
REXROTH (INDRAMAT) DKC01.1-040-7-FW
ALLEN BRADLEY 22-COMM-C
SIEMENS 6EP1334-2AA0
ANN INX5486D-TFT
HOFFMAN A-864CHQRFG
ALLEN BRADLEY 700-HV32BA1
2.4变频器干扰的抑制
BOSCH 0 0608 830 123
OBARA A-IX11086NR-BB-049-C
HARDY HI216EX-C1-D1
ALLEN BRADLEY 20BD065A3AYNAND0
FANUC A06B-6088-H001
MEASUREX 05346100/B
CHIPCOM 5104M-FB1
RELIANCE ELECTRIC DM-20 9101-1132
REXROTH VTS0609-2X/F
DEUBLIN 1005-000-001
REXROTH R065825240
REXROTH VTS0205-1X/DIB
ISHIDA LOAD CELL TLC-6L
SLC 500 1746-OW16
LENZE D-32696
ALLEN BRADLEY 2707-L8P2
PERCEPTRON 917-3008 S0400-X0075-Y0102-Z0215
SCHNEIDER TSXP57353LAM
ALLEN BRADLEY 20BE077A0AYNANDO
PRO-FACE GP470-EG11
RELIANCE 57401-1B
IC3600AOAJ1A 板卡
KAWASAKI I/O TRC-5052
ALLEN BRADLEY 1336T-B040-AA-GT1EN
MODICON PC-E984-685
SMC NVBA2100-T03GN
HONEYWELL C7061A 1012
ABB IMMFP12
CISCO WS-C3560X-24T
BAILEY D674A834U01
EMERSON FX-6120
ALLEN BRADLEY 2711-T6C2L1
INDRAMAT RAC2.2-200-460-A00-W1
SIEMENS 1FT6102-8AF71-4AG1
TELESIS 14439-000
PARTLOW 14011000
ENDRESS 83F4O-AAASAARCBAAE
ALLEN BRADLEY 2711E-T14C6
RELIANCE P56X4716M
(3)当把变频器和PLC安装于同一操作柜中时,应尽可能使与变频器有关的电线和与PLC有关的电线分开。
LOT OF 6 HOFFMAN A-808SC
ALLEN BRADLEY 1746-NR4
HONEYWELL 620-0073C
MITSUBISHI HG-KR13
INC. 6642-VB10NR
IC693MDL655L
ALLEN BRADLEY 1326AB-B430G-M2K4L
ABB 3HAB8413-1
GENERAL ELECTRIC DS3815PXCA1C1A
GE FANUC IC693CHS391L
SMC ISE5B-T2-26L
QUINT-PS-3X400-500AC/24DC/10
ALLEN BRADLEY 1336S-B040-AA-EN-HA2-L6
PERCEPTRON 917-4012 S0600-X010B-Y0147-Z0310
FOXBORO 130M-N4
NORDSON 1028303A
NORGREN RM/8025/M/200
MEASUREX 05346100/B
YASKAWA JEPMC-TB351
SQUARE D HDA36050
SIEMENS 6ES7361-3CA01-0AA0
SIEMENS 3UA59 00-1A1-1
SCHNEIDER 24426
HUB CITY 83SS
INDRAMAT MDD071C-N-040-N2T-095GA0
ELTRA EL40G1200S5/28N6X3PR2
接地是提高电子设备电磁兼容性(EMC)的有效手段之一。正确的接地,既能抑制电磁干扰的影响,又能抑制设备向外发出干扰;而错误的接地,反而会引入严重的干扰信号,使PLC系统将无法正常工作。
SIEMENS 6ES7 134-4GB01-0AB0
FANUC A06B-6087-H130#CS
KUKA KCP200-114-265
GE 531X305NTBAPG1
A87L-0001-0084 07C
SP1001/04
FANUC A06B-0571-B074/7008
FES 370-012700-005
SICK VMD410-0000
ALLEN BRADLEY 1769-IQ32
FANUC A02B-0120-C122/TAR 键盘
SIEMENS 6SE7027-2TD61
700-C110A4
NW-BP85-002
ALLEN BRADLEY 8520-4S5A-MX4-S-1-2-3-5-6-7
REXROTH MAC112A-0-LD-3-C/130-A-0/S005
SCHNEIDER TSXP87455
MARPOSS 81696AH8EA
GEFRAN WE1-N-M-P25D-1-4-D-611 OIL-FILLED
ADVANCED 30A20ACR
IMO 1B12S-25F-TH-Q2
GENERAL ASSEMBLY DS200GDPAG1AKF
ALLEN BRADLEY 1397-B040R
SICK WLG4-3F2132
3S7505PG520A1
ANN INX5486D-TFT
SLC 500 1746-OW16
FESTO 159421
HELDT & ROSSI 807E
KRONES 0-901-17-350-8
ADT B4520-812
YALE A11349300
GE IC697ALG230F
FANUC A06B-6089-H106
GENERAL 369-HI-R-M-0-0-0-E
ALLEN BRADLEY 2711E-T14C6X
BENTLY 16699-11-05-02
ABB RK 214 004-AH 48V
INDRAMAT MAC063D-0-JS-3-C/095-B-0/S001
UBD2U08D25DUNNZ49
ITT LINEAR HYDRAMOTOR NH95T4673X0P193
RONAN X96-1019A
1021399-100
SMC ISE5B-T2-26L
METTLER TOLEDO XP6002S
ABB SK828086-AF EHDB960C2P-1L
HONEYWELL DC3200-CE-000R-200-00000-E0-0
SIEMENS CPU MODULE TI335-37
DYNAFLO 0425938
REXROTH HDD02.2-W040N-HD32-01-FW
ALLEN BRADLEY 2711-K5A2
MARCUS MC5KI
MEASUREX 05404101/B
BALDOR VS1MD40P5
ALLEN BRADLEY 1791-R16B0
HORNER HE693THM884M
SIEMENS 14-193-100-562
6EP1434-1SH01
BASLER DECS-200-1L
ALLEN BRADLEY 1336-B025-E0F-FA2-L3
COLBY INSTRUMENTS CPDL-100A-50NS-250PS
ESR32-24DC-GB
BANNER MSD1NT-1 MINI
MODICON B570-001
ALLEN BRADLEY 1747-SN
BENTLY 12237-01
BALLUFF 819-B03-R08-40-13
RMI 814.56.00
6SL3130-7TE25-5AA3
0535-0406
1794-AND
REX ROTH VT5005
SIEMENS 6GK1-500-0AA000
ALLEN BRADLEY 1785-L40E
ANIMATICS SM2337
HONEYWELL HC900 900H03-0001
PARAGON EC365/DST2/120V
FESTO DMM-16-10PA
FIREYE MODEL C9507N
PERCEPTION DIGITAL SURFACE SENSOR S0400-X0041-Y0056-Z0115
EG&G 502-4507 PS-450DC
ABB EHDCK110-3
PRD2-200
ABB PHCBR30000000
ABB S201DC-K3
SIEMENS 6SE6440-2UD21-5AA1
GENERAL ELECTRIC DS3800HPIDIBIB
FANUC A06B-6087-H130-R
BALDOR ZD18H402-W
IC3600AOAJ1A 板卡
DATA LOGIC DS8100-4000- SH1937
GENERAL ELECTRIC PWB68A993148
ELAU C600/10/1/1/1/00
XYCOM XVME-230FANUC A06B-6053-H100