RES1600LS
RES1600LS
RES1600LS
3、 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。
6AG1124-0MC01-4AX0 1
6SE6400-0BP00-0AA0 5
6SN1145-1BA01-0BA2------
6FC5447-0AA00-0AA1-------
6FC5410-0AY03-1AA0 -----------
施耐德开关量输出模块TSXDSY64T2K 20-----
施耐德I/O连接器TSXCDP301 400
施耐德存储卡TSXMFPP128K 20-------
施耐德通讯卡TSXSCP114 25-------
施耐德通讯连接装置TSXSCPCM4030 25------
1SVR040006R0100 10个
LMC600CAA10000 1个------
51198947100F--------
1769-IF16C-------
372-0AA30-0AA1 1
5069-OBV8S(10个)7030
BMXP342010 1-------
TBU850-1--------
ATS11-A-------
5069-L330ERMS2--------
6FC5372-0AA30-0AA1------
5069-L310ERMS2 5 33870
1756-OF8 面价25663
1756-IF16 面价19709-------
1606-XL 没查到面价
1756-EN2TR 面价36391 各2-------
6ES7511-1CK01-0AB0
6SL3420-2TE11-7AA1
6ES7144-4PF00-0AB0 各1
6ES7314-6CF01-0AB0 数量1-----
PPD113 1 -------
3RQ3018-1AB01 3
3RQ3018-2AB00 3
3RQ2000-2BW00 3
3RQ3052-1SM40 3
3RS7005-1FW00 1
6AV2 124-0GC01-0AX0 1
6GK1415-2AA10 Siemens 5 Pcs------
1769-L32E 1 40906 21年-------
3HAC044168-001/07 1-------
2UBA004416R0003 1------
3AUA0000110429-M 1------
BCU-02 --------
3AXD50000025964 1-------
ACS-AP-W--------
3BHB016372R0003 1--------
3ABD00034186 1--------
PM556-TP-ETH--------
3ABD10094790 1
AX561 1
3RW4047-1BB15 3
6ES7138-4DA04-0AB0 1
6ES7972-0BA42-0XA0 3
6GK7343-1EX30-0XE0 2-------
6ES7231-4HD32-0XB0 4
6ES7232-4HD32-0XB0 3
6ES7135-6HD00-0BA1 12
6ES7193-6AR00-0AA0 42
6ES7193-6BP00-0DA0 14
6ES7222-1BH32-0XB0 1
6ES7590-1AB60-0AA0 4
6ES7193-6BP00-0DA1 3
6ES7155-6AU01-0BN0 32--------
6ES7134-6GD01-0BA1 8
6ES7131-6BF00-0CA0 3
6ES7135-6FB00-0BA1 3
6ES7516-3AN02-0AB0 5--------
6AV2124-0JC01-0AX0 2--------
6AV2123-2MB03-0AX0 1-------
6AV2124-0MC01-0AX0 1------
3LD2804-0TK53 4
6EP1332-4BA00 1
6EP1334-3BA10 1
6BK1000-6MG00-2AA0 1
677-2DB42-0GB0 1
645-7AB14-0AS1 1
Agilent E8362C 10MHz-20GHz PNA Microwave Network Analyzer Option 010/014/UNL
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Agilent HP 16950A 68 Channel 4 GHz Timing/600 MHz State Logic Analysis Module
Agilent HP 16950B Logic Analyzer Module
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Agilent HP 33120A function/arbitirary waveform generator, NIST-calibrated
Agilent HP 3458A (A3) In guard controller, interpolator and A to D board
Agilent HP 3458A AC board (A2) 03458-66502 - guaranteed for 30 days
Agilent HP 3458A DMM digital multimeter with option 001, NIST- calibrated
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Agilent HP 3562A Dynamic Signal Analyzer
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Agilent HP 35665A w/ 1D1 DC to 102.4 kHz Dual Ch. Dynami. Sig Analyzer
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Agilent HP 35670A Dynamic Signal Analyzer
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AGILENT HP 3569A HANDHELD 2 CH SIGNAL ANALYZER 3561A
Agilent HP 3577B Network Analyzer 5Hz to 200MHz (2 CH)
Agilent HP 3585A Spectrum Analyzer
Agilent HP 3585B Spectrum Analyzer
Agilent HP 3588A 10Hz-150MHz Spectrum Analyzer, Opt 001,USA
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Agilent HP 3589A Spectrum/Network Analyzer 10 Hz to 150 MHz
Agilent HP 37717C Communications Performance Analyzer
Agilent HP 37718A OmniBER 718 Communications Performance Analyzer
Agilent HP 37718A OmniBER 718A Communications Performance Analyzer. Opt 102,104
Agilent HP 37718B Communication Analyzer
Agilent HP 37719C OmniBER 719 Communications Performance Analyzer
Agilent HP 37719C OmniBER 719 Communications Performance Analyzer OPT 013 / 601
Agilent HP 41501B SMU Pulse Generator Epansion Unit Opt. 402: x1 GNDU & x2 PGU's
Agilent HP 4155A Semiconductor Parameter Analyzer
Agilent HP 4156A Semiconductor Parameter Analyzer
Agilent HP 4156B Semiconductor Parameter Analyzer
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Agilent HP 41941B Impedance Probe Accessory Kit For 4194A 41941 4194
Agilent HP 4194A Impedance / Gain Phase Analyzer + Option 350: 50 Ohm System
Agilent HP 4195A 10Hz-500MHz Network/Spectrum Analyzer With Cables
Agilent HP 4263B LCR Meter
Agilent HP 4268A 120Hz/1kHz Capacitance Meter
Agilent HP 4278A Capacitance Meter
Agilent HP 4280A Multimeter
Agilent HP 4284A Precision LCR Meter, 20 Hz to 1 MHz
Agilent HP 42851A Precision Q Adapter -
Agilent HP 4291A Impedance Analyzer
Agilent HP 4291B High Temperature High Impedance Test Head
Agilent HP 42941A Impedance Probe
Agilent HP 4338A Millohmmeter - 30
Agilent HP 4338B Milliohmmeter
Agilent HP 4339B High-Resistance Meter, DC
Agilent HP 43521A Downconverter Unit
Agilent HP 4395A Network Analyzer
Agilent HP 43961A RF Impedance Test Adapter Kit For 4396A/B 4395A
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Agilent HP 5061B Cesium Beam Frequency Standard
AGILENT HP 5062-3388 CABLE SCSI INTERFACE CABLE
Agilent HP 5071A Primary Frequency Standard,Op 001,W30,120Vac,USA
Agilent HP 5086-7456 Complete Pulse Generator Assembly with Splitter
Agilent HP 5086-7456 Pulse Generator Assembly
Agilent HP 5086-7589 40GHz Switch Assembly
Agilent HP 53147A & Options 001 Oven Timebase & 002 Battery/DC Microwave Counter
Agilent HP 53150A Frequency Counter
Agilent HP 53152A MICROWAVE FREQUENCY COUNTER
Agilent HP 53310A Modulation Domain Analyzer
Agilent HP 5348A Counter/Power Meter 10Hz-26.5GHz
Agilent HP 5350B Microwave Frequency Counter Options 001/002/006
Agilent HP 5351B Microwave Frequency Counter
Agilent HP 5372A Frequency and Time Interval Analyzer
Agilent HP 54007A Accessory Kit
Agilent HP 54121T Digitizing Oscilloscope 54120B & 54121A Four Channel Test Set
Agilent HP 54504A Digital Oscilloscope
Agilent HP 54520A Digital Oscilloscope
Agilent HP 54520C 500 MHz, Digitizing Oscilloscope
Agilent HP 54540C 500MHz Oscilloscope W/ 10441A PROBE 30- + CAL
Agilent HP 54615B Digital Oscilloscope
Agilent HP 54624A 100 MHz Oscilloscope
Agilent HP 54642A Digital Oscilloscope 500MHz 2GSa/S 2-CH/ Calibration/
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Agilent HP 54642D Mixed Signal Oscilloscope
Agilent HP 54645D Mixed Signal Oscilloscope
Agilent HP 54753A 20GHz TDR Module
Agilent HP 54810A Infiniium Oscilloscope
Agilent HP 54815A Infiniium Oscilloscope
Agilent HP 54815A, 4-Ch, 500 MHz Color Digital Oscilloscope w/ Probes,
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Agilent HP 54820A 500MHz Digital Oscilloscope
Agilent HP 54825A Oscilloscope
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Agilent HP 54845A scope 1.5Ghz 8Gs/s LS120, VIN033 Rev 4.5
Agilent HP 54845A scope,4 ch.,1.5GHz,8GS/s,LS120 drive,Rev 4.5,
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Agilent HP 6031A DC Power Supply
Agilent HP 6035A DC Power Supply (0-500V/0-5A/1000W) w/GPIB
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AGILENT HP 6623A TRIPLE OUTPUT REGULATED DC POWER SUPPLY
Agilent HP 6627A DC Power Supply
Agilent HP 6628A Precision System Power Supply
Agilent HP 6672A DC Power Supply, 20V/100A
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Agilent HP 6675A-J06 " " 135V 16A 2160 Watt Power Supply w/ Cal &
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Agilent HP 6812A 750 VA AC Power Source/Analyzer - 30
Agilent HP 6812A AC Power Source/Analyzer 750VA
Agilent HP 6813A AC Sources Power Supply
Agilent HP 6813B AC Source / Analyzer
Agilent HP 6834B AC POWER SUPPLY / ANALYZER
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Agilent HP 70310A Precision Freq 70905B 70600A 70004A Display SPECTRUM ANALYZER
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Agilent HP 70420A Baseband Phase Noise Test Set
Agilent HP 70420A Phase Noise Test Set OPT 201 up to 26.5 GHz
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Agilent HP 70820A Microwave Transition Analyzer
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