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2025年05月14日 星期三

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6631957E1

6631957E1

6631957E1

模拟量信号连接应注意的问题变频器中的模拟量输入信号,通常指0~10V/5V 的电压信号或0/4~20 mA的电流信号;这些模拟量输入信号可通过接线端子由外部给定,当变频器与P L C 连接时,这些模拟量输入信号也可来自PLC 的模拟量输出信号,如图3 所示。在进行模拟量的连接时应注意:

(1)阻抗匹配。根据变频器的输入阻抗选择P L C 的输出模块,实现两者的阻抗匹配。

(2)电压范围。当变频器和P L C 的电压信号范围不同时(如变频器的输入信号为0~10V,而PLC 的输出电压信号范围为0~5V 时;或PLC 的一侧的输出信号电压范围为0~10V而变频器的输入电压信号范围为0~5V时),需采用串联电阻的方式进行分压,以保证两者在正常电压范围内

工作,避免电压过限可能损坏器件。

(3)采用屏蔽电缆或绞合电缆。对于变频器和P L C 而言,弱电控制信号(电压0~5V/10V、电流0/4~20mA等)易受到外界强信号的干扰,对控制信号采取适当的屏蔽措施。常用的方式就是采用屏蔽电缆进行屏蔽;对于长距离的控制回路宜采用绞合电缆,绞合电缆的绞合间距尽可能小。

(4)主、控电缆分开布线。实际连线时,注意主、控电缆分开布线,且相隔的距离。以保证主电路侧的干扰及噪音影响不到控制电路。

IC695CPU315-BB  3---------

IC695SPF550  24------------

IC695PNS001  12------------

IC695CPK330  6-------------

IC695TBB132  9------------

5069-L330ERMS2  1 67650-------------

TM221CE24R   1

HMIGTO4310   1

2198-H015-ERS数量1面价16843

ATV930C11N4  1

6GK5208-0BA10-2AA3  4个-------------

6ES7408-1TB00-0XA0 1个--------------

6SL3330-7TE33-8AA3  1------------

6FC5303-0AF35-0AA0  1个-------------

22f-d6p0n103 seriesa(2.2kw/3.0hp)   2

PS S 300/515-500L   2

1762-OW16   1 面价2516

7KM9300-0AE02-0AA0   1

7KM4212-0BA00-3AA0   1

S8E B8E   ----------------

VFX 2.0 NGD 48-018-54-CEB 7,5 кВт 380В IP54_Lift 带接口板   1

VFX 2.0 NGD 48-026-54-CEB 11,0 кВт 380В IP54_Lift  带接口板   1

VFX 2.0 NGD 48-031-54-CEB 15,0 кВт 380В IP54_Lift  带接口板   1

VFX 2.0 NGD 48-037-54-CEB 18,5 кВт 380В IP54_Lift  带接口板   1

VFX 2.0 NGD 48-046-54-CEB 22,0 кВт 380В IP54 带电梯(电梯)软件和接口板   1

BMXNOE0100   10

BMXAMO 0802   1

BMXAMI0810   14

BMXNOE0100   10

HMIG5U2   15

6GK5208-0GA00-2AC2   2-------------

2CDS273337R0537   7

3BHB000623P1003 4 个

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3BHL000986P7002 4 个

HIEE300890R0001 4 个

3BHE056573R0101 2 个

H1EE401782R0001 4 个

HIEE401782R0001

HIEE300888R0002 2 个

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3BHE004573R0143 2 个----------------

3BHE024577R0101 2 个-----------

3BHE032285R0102 4 个--------------

XV C772 A102---------------

3BHB005243R0106 12 个---------------

3BHL000986P7002 8 个

3BHL000986P7000 12 个

LXN1604-6

3BHE014023R0101 4 个=------------

UF C789 AE101-------------

3BHB007211R0117 4 个---------------

3BHB007209R0102 4 个-------------

XV C768 AE117  -----------------

61320954 2 个

63938742 2 个

AI810

64055780 2 个

61320946 4 个

LD MUI-01------------

LDMUI-01

63940135 4 个------------

LD MTR-01--------------

LDMTR-01

63938734 4 个

DO820

63938777 10 个

63938718 6 个

DI810

63941450 4 个

TB820V1

6ES7526-1BH00-0AB0 x2

6ES7526-1BF00-0AB0 x3

6ES7513-2PL00-0AB0    1

1606-XL240E-3     5776      

2094-EN02D-M01-S1      14800

1756-EN3TR   

20G11NC104JA0NNNNN     78761 

2711-NL7    4002     1

25B-E022N104 1 面价15716

KAIJO GT1S PHOTO ELECTRONIC SENSOR  SFA

KAIJO GXN-05030 POWER SUPPLY 5V30AEWG

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KAIJO GXN-124R2 POWER SUPPLY 12V,4.2A

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KAIJO HRW21CA1FUU+480FL LM GUIDE

KAIJO HRW21CA2FUU+380FL LM GUIDE

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KAIJO INA-13-757-02-2 N2 PRESSURE REGULATOR SYDSCO428

KAIJO IP301C0CA0000 CURRENT TRANSFORMER 17K ALL WET

KAIJO IP301C0CA0000 CURRENT TRANSFORMER 17K ALL WET

KAIJO IT3DSR PHOTO SWITCH RECEIVER

KAIJO IT3VRS PHOTO ELECTRIC SWITCH

KAIJO JDADS32X100-B-ZB430 ROD CYLINDER

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KAIJO JDAS63X10-CS3H2 JIG CYLINDER

KAIJO KD-KLU HALOGEN LAMP KD-KLU(KD-500)

KAIJO KH15-676 PRESSURE TRANSMITTER 24V DC

KAIJO KM23 SILENCER

KAIJO KSH5X8S SHOCK ABSORBERS (ZTRG145)

KAIJO KSHA6X5-A SHOCK ABSORBER (TRANS-ARM)

KAIJO KSHA6X8C-D SHOCK ABSORBER

KAIJO KSHA6X8C-F SHOCK ABSORBER

KAIJO KSHE5X8 SHOCK ABSORBER

KAIJO KSHE8X15 SHOCK ABSORBER

KAIJO KSHES10X20-ZC130-B SHOCK ABSORBER

KAIJO KXPD60-ABZ AC SERVO DRIVER FOR AC SERVO MOTOR KXP460GD-ABZ-1

KAIJO LF320AC250V20A NOISE FILTER

KAIJO LF330AC250V30A NOISE FILTER

KAIJO M8X40  PTFE  PTFE BOLT

KAIJO M8X40 PTFE PTFE BOLT

KAIJO MCN28 KEYBOARD CABLE

KAIJO MCN29 RGB CABLE

KAIJO MCQL-50X50-Z73 UNIT CYLINDER EWK

KAIJO MDG-H2RA100 MAGNET GEAR PUMP (100V-38/40W)

KAIJO MDG-L15KA100 GEARED PUMP

KAIJO MEA-07D(CE) VACUUM PUMP (PRE-HSG)

KAIJO MPC-200 TEMP CONT.

KAIJO MPC-II COMMUICATION PORT

KAIJO MS65L DIFFERENTIAL PRESSURE SWITCH

KAIJO MSD013PIE AC SERVO DRIVER

KAIJO MSM012P1F AC SERVO MOTOR

KAIJO NA4900 BEARING FOR JOINT

KAIJO NAB1W-15A-EB AIR OPERATED VALVE ACID

KAIJO NE-361B-2 COOLING AND HEATING UNIT

KAIJO NF-30SP(2P5A) NO FUSE BREAKER LFA

KAIJO NHS4TC ROD END BEARING

KAIJO NV50-CA EARTH LEAKAGE CIRCUIT BREAKER

KAIJO NV50-CP EARTH LEAKAGE BREAKER (3P 20A 15MA) LFA

KAIJO NV50-KB SINGLE BREAKER SWITCH (F9512)

KAIJO OPB840L51 T/O PHOTOSENSOR

KAIJO P-45 O-RING

KAIJO P-80 O-RING

KAIJO P-A A0496 QUARTZ LEVEL CHECK PIPE

KAIJO P-A LO496-61-4 TEMPERATURE FOR VAPOR LEVEL

KAIJO P-A LO496-62-4 TEMPERATURE SENSOR FOR VAPOR

KAIJO P-A LO496-63-4 TEMPERATURE SENSOR FOR PLATE

KAIJO P-A LO496-64-4 TEMPERATURE  SENSOR FOR IPA TEMP

KAIJO P-ARF2025 FLANGE SLEEVE BEARING

KAIJO P3-PR-024 PH METER (KIT) HDM-136,HC-N86,5910-3F 17K ALL WET

KAIJO P3-PR-153 AIR PUMP YD-5ST 17K ALL WET

KAIJO P3-PR-214 MOTOR UNIT MU3439N1 (UP/DOWN)  17K ALL WET

KAIJO P3-PR-227 CPU PWER SUPPLY UNIT 3G2A5-PS221-E 17K ALL WET

KAIJO P3-PR-228 CPU UNIT C1000HF-CPUA1-V1 17K ALL WET

KAIJO P3-PR-230 I/O POWER SUPPLY UNIT 3G2A5-PS222-E 17K ALL WET

KAIJO P3-PR-247 GRAPHIC PANEL GP430-EG11-CP02 17K ALL WET

KAIJO P3-PR-265 LIMIT SWITCH D4C-1332 17K ALL WET

KAIJO PBK-12C4S-HJ AIR OPERATED VALVE

KAIJO PBK-12CN4S-HJ AIR OPERATED VALVE 17K ALL WET

KAIJO PBK-12N4S-HJ AIR OPERATED VALVE

KAIJO PBK-16C4S-HJ AIR OPERATED VALVE 17K ALL WET

KAIJO PDA10X30-7-7C CARRIER INCLINE CYLINDER

KAIJO PDAS16X45-ZC130B2 SENSOR UP/DOWN CYCLINDER

KAIJO PHS8 ROD END

KAIJO PHSC8 ROD END BEARING

KAIJO PHSC8L ROD END BEARING

KAIJO PLK-1522AQ1 FLOW METER PLK-1522AQ1 EWK

KAIJO PPD-P01-AKN-6P PRESSURE SWITCH

KAIJO PPD-P10-PKN-6P PRESSURE SWITCH   ACID

KAIJO PPD-P10-PKN-6PFL PRESSURE SWITCH (PPD-P10-PKN-6P-FL 196753)

KAIJO PPD-P10PKN-6B PRESSURE SWITCH

KAIJO PS-56 SENSOR SFA

KAIJO PS-X28 AMP UNIT REF.REW.#2

KAIJO PU-5 PHOTO ELECTRIC SENSOR

KAIJO PZ-61L SENSOR

KAIJO QEV-10 EXHAUST VALVE

KAIJO R-ARF0810 SLEEVE BEARING

KAIJO R111SC-6-300-25 THERMO COUPLE 10000-EXD-Y-PA-NG-N-

KAIJO R300-0310-KO REGULATOR

KAIJO R3000-8-T REGULATOR (CDK)

KAIJO RB2008 CROSS ROLLER BEARING

KAIJO RB7013UU CROSS ROLLER BEARING SFA

KAIJO RD-20 TYPE M REGULATOR 15 RC1/2 ACID EWK

KAIJO REA32-380 SIGN RODLESS CYLINDER (LFA-064)

KAIJO REX-AC410-P07-4 THERMO CONTROLLER

KAIJO RS-1000CA-100V WAFER LEAKAGE DETECTOR

KAIJO S-1827 1500L FLOW METER

KAIJO S-1828 2000L FLOW METER

KAIJO S-MEW4-4A MALE ELBOW (TEFLON)

KAIJO S-RUW4-6-A REDUCING UNION(TEFLON)

KAIJO S-RUW4-W2A-A REDUCING UNION(TEFLON)

KAIJO S-RUW6-W4-A REDUCING UNION (TEFLON)

KAIJO S-UEW3-A UNION ELBOW(TEFLON)

KAIJO S-UEW4-A UNION ELBOW(TEFLON)

KAIJO S-UEW6-A UNION ELBOE(TEFLON)

KAIJO S-UT-W2YB FITTINGS

KAIJO S-UTW4A UNION TEE (TEFLON)

KAIJO S-UTW6A UNION TEE(TEFLON)

KAIJO S82J-5112 DC12V POWER SUPPLY 10W 1A LFA

KAIJO S82J-5124 POWER SUPPLY

KAIJO SC3-10 SPEED CONTROLLER

KAIJO SC6-01B SPEED CONTROLLER

KAIJO SC6-02A SPEED CONTROLLER PR

KAIJO SCA2-CB-50B-190-R2-D SELEX CYLINDER -M-HL

KAIJO SCA2-CB80B-R2-D-M SELEX CYLINDER,SCA2-CB 80B-R2-D-M-HL

KAIJO SDC20 TEMPERATURE CONTROLLERS DC20

KAIJO SHM21M-NA-ZC130A2 ROTARY ACTUATOR SFA

KAIJO SNA-140 WAFER STOPPER NEXUS NOTEL ALIGNERS

KAIJO SR-03-HS REGULATOR PT1/40.5K

KAIJO SR15V1UUM-160LM-2 LM GUIDE LFA (2 PIECES PER SET)

KAIJO SR15V2UUM-340LM LM GUIDE (2PCS/SET)EWK

KAIJO SR15V2UUM-580LM(2) LM GUIDE(2 PCS/SET)

KAIJO SR3111-02 REGULATER

KAIJO SR4111-03 REGULATER

KAIJO SS-4-VCO-61 BULK HEAD UNION

KAIJO SS-7P4TA6-TA6-20 POLY PURE HOSE

KAIJO SS3-M1R BEAM SENSOR

KAIJO SS403-4-D3 SOLID STATE CONTRACTOR

KAIJO SSA5 DC AMP

KAIJO SSU6 SPEED CONTROLLER

KAIJO SZ2586 DOOR OPERATED SWITCH

KAIJO T5-010-0800A-L TIMING BELT (4000MM)LFA

KAIJO T5-20-135 TIMING BELT

KAIJO T5-620 TIMING BELT

KAIJO TDAM25X50-CS3HA2 TWIN ROD CYLINDER

KAIJO TM-3000 WBM

KAIJO TVL6-02 SPEED CONTROLLER

KAIJO UCFC204 FLANGE UNIT

KAIJO UCFC208 UCFC208 FLANGE UNIT SFA

KAIJO UM-T15TV PHOTO ELECTRIC SENSOR LFA

KAIJO VPA-10QSB3-DC24V COMVUM

KAIJO VSF3100-5FZ-03 SOLENOID VALVE REF.REW.#2

KAIJO VXM-0495-200 NOTCH ALIGNER

KAIJO VZ312-5G-M5-F SOLENOID VALVE ACID

KAIJO Y3818216P BRUSH ROLLER (SCRUB)EYS

KAIJO Z-A D L:1.5M LEAK SENSOR

KAIJO Z-A TO643 IPA VAPOR QUARTZ BATH

KAIJO ZC130B(L150184) SENSOR

KAIJO ZC153A CYLINDER PDAS10X30

KAIJO ZC605A2 AXIS AIR CYLINDER XDA-S-16X100-SS

KAIJO ZG530B SENSOR

KALREZ 0994-50048 O-RING

KALREZ 11405K2037 O-RING 2079

KALREZ 17002 O-RING

KALREZ 2-001K4079 O-RING,KALREZ,

KALREZ 2-010V884-75 O-RING,11400011

KALREZ 2-106V747-70 O-RING,11400019

KALREZ 2-116-KA4079 O-RING

KALREZ 2-117-1050LF O-RING

KALREZ 2-123K4079 O-RING,KALREZ

KALREZ 2-126K4079 O-RING,KALREZ

KALREZ 2-137-V75 O-RING

KALREZ 2-229-KA2037 O-RING

KALREZ 2-232-KA2037 O-RING,KALREZ

KALREZ 2-235-WV60 O-RING,WHITE,VITON,BVIN BOX

KALREZ 2-259-KA2037 O-RING,KALREZ

KALREZ 2-268 O-RING, 4079 ID 8

KALREZ 2-281-KA2037 O-RING, KALREZ

KALREZ 2-313-KA2037 O-RING,KALREZ

KALREZ 2-344-KA8201 O-RING

KALREZ 2-361-KA2037 O-RING,KALREZ

KALREZ 2-446K O-RING

KALREZ 2-K447 O-RING

KALREZ 33059-2037 O-RING

KALREZ 4042358-0065 O-RING

KALREZ 4042358-0070 O-RING,IH443483

KALREZ 4042358-0082 O-RING,KA4079

KALREZ 4042358-0117 O-RING,IH48696

KALREZ 568-256 O-RING 2-256 0.139 X 5 3/4IN

KALREZ 80-202-468 O-RING

KALREZ 900663-005 ASSY, NDL VALVE HI FLOW KALREZ

KALREZ 9UVP0051 O-RING,KALREZ

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