6SN1111-0AA00-1EA0直流电抗器
6SN1111-0AA00-1EA0直流电抗器
6SN1111-0AA00-1EA0直流电抗器
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。
2094-BM01-M 12 面价9657
2094-BMP5-M 36 面价7647
2094-EN02D-M01-S0 72 面价9831
6RP0010-1AA32-0AA0 2
NAMC-11 – 1 pc
1VCR000993G00021VC111004950107 – 2 pc
1756-if16H
mac090c-0-gd-4c/mo-a1/w560lv 1
位置传感器"LVDT DIFFRENTIAL EXPANSION 2INCH RANGE CATALOG 19047-02
配延长线 26038-01 7m" 1
Switch Fuse Controller, AC110V,60HZ, FOR KERUI VFD | ASFC-01C
Siemens BPZ GMA321.9E 1
KZM12-QF100R 6
PFD-1 15
700DC-P1200Z1/110V/10A 1
SICK WTV18-2P420 4
TM2AMI4HTN 数量1
Trangsformer Sepam M87 数量1
CCA634 数量2
MES120G 数量1
ACE949 数量1
6SE6400-7AA00-0BA0
6FC5210-0DA20-2AA1 2---------
R901102711 2
6SN 1111-0AA01-2DA0 2
6SN1123-1AB00-0CA1 2---------
6SN1123-1AA00-0BA1 2---------
6FC5247-0AA18-0AA0 4----------
KSD2-BO-Ex2.2 1个
KSD2-CO-S-Ex 1个
KSD2-CI-S-Ex.H 1
KSD2-BI-Ex4 1
YAMATAKE 51301880-100 51301880100
WESTINGHOUSE Y60M24T30N Y60M24T30N
WESTINGHOUSE WHUN31 WHUN31
WESTINGHOUSE PC-700A-10-103003 PC700A10103003
WESTINGHOUSE PC-1250-1042 PC12501042
VALMET A4400007D A4400007D
VALCO CINCINNATI 084XX512 084XX512
UBE INDUSTRIES DDVC/HV-J1 DDVCHVJ1
TOSHIBA VT130E3U430K VT130E3U430K
TELEMECANIQUE XGSC5142311 XGSC5142311
TELEMECANIQUE TSX-P107455 TSXP107455
TELEMECANIQUE LC1-F5004 LC1F5004
TECHNOTRANS 420.29.4500 420294500
TB WOODS WFC4040-0CHT WFC40400CHT
SYMAX 8030-CRM-565 8030CRM565
STROMBERG USART-86-INT USART86INT
STI MC47LR-12-1200-LCM100-10X-10R-RM1 MC47LR121200LCM1
STI 70016-1189 700161189
SQUARE D MHP3-6400 MHP36400
SQUARE D MHL3670035DC2351 MHL3670035DC2351
SQUARE D ME36500LS ME36500LS
SQUARE D KCL341252361 KCL341252361
SQUARE D HU364DS HU364DS
SIMPLEXGRINNELL 562-351 562351
SIEMENS SMP51-F SMP51F
SIEMENS DT062UW DT062UW
SIEMENS 6RA2-418-2FS22 6RA24182FS22
SIEMENS 6GK1610-0TA01 6GK16100TA01
SIEMENS 6FC5112-0EA03-0AA0 6FC51120EA030AA0
SIEMENS 6ES7-623-1CE01-0AE3 6ES76231CE010AE3
SIEMENS 6ES7-416-2XK02-0AB0 6ES74162XK020AB0
SIEMENS 6ES5-955-3LF41 6ES59553LF41
SIEMENS 6ES5-945-7UA11 6ES59457UA11
SIEMENS 6ES5-944-7UB21 6ES59447UB21
SIEMENS 6DS1-144-8AA 6DS11448AA
SIEMENS 6DS1-106-8AA 6DS11068AA
SIEMENS 6DD1-640-0AC0 6DD16400AC0
SIEMENS 6AV76120AA120BF0 6AV76120AA120BF0
SIEMENS 1LAC03244FC21 1LA03244FC21
SIEB & MEYER K-258931 K258931
SCHWEITZER ENGINEERING 0387A0105X2X52X 0387A0105X2X52X
REXROTH R911308106 R911308106
REXROTH DM-15K-4101-D DM15K4101D
REXROTH 1070070309 1070070309
RELIANCE ELECTRIC S-6R9009 S6R9009
RELIANCE ELECTRIC S6R-9006 S6R9006
RELIANCE ELECTRIC 803456-51R 80345651R
RELIANCE ELECTRIC 803456-21 80345621
RELIANCE ELECTRIC 802220-12RG 80222012RG
RELIANCE ELECTRIC 6V41-096TA 6V41096TA
RELIANCE ELECTRIC 6754748-BH-T1 6754748BHT1
RELIANCE ELECTRIC 6693885-M6-T1 6693885M6T1
RELIANCE ELECTRIC 5VU41040 5VU41040
RELIANCE ELECTRIC 45C-15C 45C15C
RELIANCE ELECTRIC 40V2060 40V2060
RELIANCE ELECTRIC 3RA2004 3RA2004
RELIANCE ELECTRIC 0-60028-2 0600282
RELIANCE ELECTRIC 0-56303 056303
RELIANCE ELECTRIC 0-52854-2 0528542
RELIANCE ELECTRIC 0-51864-2 0518642
ORMEC GN3-20/2MCI GN3202MCI
OMRON F150-C10E F150C10E
OMRON CV500-VP227-E CV500VP227E
OMRON CS1H-CPU67H FNFP CS1HCPU67H
OMRON CFP0269 CFP0269
OMRON C200H-NC211 FNFP C200HNC211
MTS SYSTEMS CO MPM-1904R-1198 MPM1904R1198
MOTOMAN ROBOTICS USASEM-15YRS11 USASEM15YRS11
MOTION ENGINEERING INC PROSERIAL-800 PROSERIAL800
MOTION ENGINEERING INC DSPPRO-SERIAL DSPPROSERIAL
MOORE PRODUCTS 39MBXNAN 39MBXNAN
MODICON PK-M909-002 PKM909002
MODICON MM-PMC1-110 MMPMC1110
MODICON AS-P420-61M ASP42061M
MODICON AS-P420-510 ASP420510
MODICON 110-CPU-612-04 FNFP 110CPU61204
MITSUBISHI MC256XP MC256XP
MITSUBISHI FRSX2-18.5K FRSX2185K
MITSUBISHI A-985-GOT-TBA A985GOTTBA
MITSUBISHI A273-UH-CPU A273UHCPU
MEASUREX 09437703 09437703
MEASUREX 05373000 05373000
MEASUREX 053630-00 05363000
MAXON SF-BRN-RSP SFBRNRSP
LEXIUM MHDA1198N00 MHDA1198N00
LANDIS & GYR PXC36-EF.A PXC36EFA
JOSLYN CLARK VC31U03415-76 VC31U0341576
JOHNSON CONTROLS NU-NCM300-700 NUNCM300700
ITE SIEMENS WMS12U WMS12U
ITE SIEMENS LMXD63B700 LMXD63B700
ISSC 9010-036 9010036
INDRAMAT TDM3.2-020-300-W0 TDM32020300W0
INDRAMAT TDM-1.2-50-300-W1-115 TDM1250300W1115
INDRAMAT TDM1.2-50-300-W1 TDM1250300W1
INDRAMAT TDM1.2-050-300-W1-000 TDM12050300W1000
INDRAMAT MDD-112D-N-030-N2M-130PB2 MDD112DN030N2M13
INDRAMAT MDD093C-N-040-N2M-110GB0 MDD093CN040N2M11
INDRAMAT MAC112B-0-LD4-C/130-A-0/W1520LV/S005 MAC112B0LD4C130A
INDRAMAT KDS-1.3-100-300-W1/S104 KDS13100300W1S10
INDRAMAT KDS1.1-100-300-W1-220 KDS11100300W1220
INDRAMAT DSC3.1-150-115 DSC31150115
IMAJE ENM20332 ENM20332
HORIBA FIA-23A FIA23A