387P6H28-270

387P6H28-270

387P6H28-270

387P6H28-270

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。

F96-PS(K)   1

B7A-R3A38-M    9

B7AS-T6B6         10

E3Z-LS61   30

AVS58N-011K1R0GN-0013   6

8.HH12.0706.1024.PC02   2

A38S-6-600-2-N-24-AC-M   4

EK-1440-TPS02-01RB   9

845-CA-G-25   3

6ES7211-1AE40-0XB0数量15

6RA8093-4KS22-0AA0数量1-----------------

6ES7223-1PL22-0XA8  3

ACS800-01-0040-3+P901     1

6ES7550-1AA00-0AB0   1件

A76L-0300-0234    5个

SGLFM2-1D510A   2

HMIGXU3512   5

HMIGXU5512   5

ATV1200C-E1202118   1

ATV1200C-5.553.006G   1

ATC930D75N4   1

ATV930D30N4   1

20-HIM-A3   2 面价1665

ATV1200C-E1202118   1

6SY7000-0AD56   3------------------

25-COMME2P   1 面价2538

25-COMM-E2P

25B-D013N104   1 面价8207

25B-D2P3N104   1 面价3960

25B-D4P0N104   1 面价4539

A430L3-10   1

6AV2107-0HA00-0BB0   3

6ES7290-6AA20-0XA0  20根

RET543AB240AAAA

REU615C_E

RED615C_E

REM545

REF545

REK510  各1

440P-MMHS11B数量20     1138

9300-USBCBL-CP3数量1   1499

6SL3252-0BB00-0AA0   1

20-750-CNETC    3827    2

6ES7158-3AD01-0XA0 

6ES7138-4FB03-0AB0

6SL3120-1TE23-0AC0

6SL3120-2TE21-0AD0

6SL3040-1MA01-0AA0

6ES7138-4DF01-0AB0

6ES7155-6AU01-0CN0   10

AB 194E-A63-1753-6N 63 A     34  面价543

AB 1783-US16T         31  面价6840

AB 194E-FA40E-P11        1  面价  

AB 140M-C-ASA20          8  面价 83                  

AB 25A-D4P0N104        2  面价3844         

AB 1756-IB16S     4   面价8911

AB 140U-D6D2-B20   1  19面价2088

AB 194E-A32-1753-6N     75 面价400        

AB 20F11ND052JA0NNNNN   2  面价41346

AB 140M-C-AFA11       113 面价66

AB 194L-HE6N-175        33   面价 86           

AB 2711P-T10C22D9P  6  面价36386                  

AB 140G-K-FCX03      3 面价1174

AB 194E-A40-1753-6N     13 面价449   

AB 140UT-D7D3-B40      3 面价3156

AB 140UT-D7D3-B30      3 面价3156

AB 1734-EXT1       1  面价447

AB 1734-EXT3       1 面价580

HED E1000 1KVA 240X480-120          1       

AB 140M-C-AFAR10A10      4  面价101                

AB 140G-G6C3-D11          2 面价2912   

AB 194E-A-P11   57   面价155                  

AB 700S-CF620EJC     8 面价588

AB 2711P-T10C21D8S    2  面价23711

AB 800TC-FXQH2A      16

AB 140M-C2E-C16        8 面价589        

AB 20-HIM-A6       60  面价1408

AB 1606-XLS960E-3      4 面价5545

AB 140G-M-FCX04         1 面价1374

AB 20-750-DENC-1     2 面价2226

AB 194R-NE125-1753         4   19面价1914

134-6JF00-0CA1   1

134-6JD00-0CA1   1

1333-2BA20   

SIEMENS 6AV6 642-0BA01-1AX1    2

SIEMENS 6AV6645-0AA01-0AX0      2

接地报警监控器 *：4762079-5 25-1500A 规格：3AFE10013216 DCA0013216P0001 * ABB，数量：1，

MV156E-MCMR      4--------------

MVI56E-MCMR------------

216-4AS35-1AA0   1

IC693ACC302B   3-------------

6AV7241-5BB30-0FA0     2

USB11A   2

6EP1931-2FC01    1

6AV2 124-1GC01-0AX0   1

6ES7 131-1BH01-0BA0   5

6ES7 132-6BF01-0BA0   5

6SL3244-0BA20-1PA0   1

6SL3244-0BB12-1PA1   1

313-5BF03-0AB0    1

A5E35243949   1个

RASI-01C   1个-----------

ACS8000003-3 SW:3163201033   1个

 A08B-0082-D133    数量：2

 A20B-2100-0780    数量：1

81001-956-53-R   5个

A06B-0373-B677 #7008    数量：3

电压继电器UG4614-1BR20-AC690V   数量24

6ES7331-7TF01-0AB0 2---------------

PCI-6025E   2   ----------------

6025E电缆，SH100100   2 

PCI-6034E   2

PCI-7342   2

PCI-7352   2 -------------  

PCIE-6321   2   -----------------

PCI-6503   2   

223-1PH32-0XB0   1

TWDAMM3HT  2

工控机西门子AG4010-5BB32-0FX5   2

电压测量板SL3053-0AA00-3AA1西门子  5

工控机西门子SIMATIC IPC3000 SMART   1

智能脱扣器WL1212-3CB35-4AN2西门子  1

3X3K6GDC1   1

MICOM P225   P225CA0Z1D300BC       1

6ES7407-0DA02-0AA0   1-----------

6ES7414-4HM14-0AB0   1------------

6RX1800-0AS01   5

6ES7312-1KF02-0AB0   5

1440-REX00-04RD,XM-441,带D型底座及附件，带XM串口调试电缆3米    1     8660

1440-RMAOO-04RC   2   查不到面价

1440-RMA00-04RC

1440-VST02-01RA   1    26200   2014年

AB   100-C23E*300      1

150-C85NBD   1台  面价12469

2094-BMP5-S  1台  面价17309.4

1756-OB32      2个  面价8613

EZ9D34616   55 

6Es7134-4JB51-0AB0     3

1762-OW16  2面价 2541

1766-L32BWA PN-705  2面价 6420

输出/1769-OB32 1面价6118

输入/1769-IQ32 1面价4981

整流/BGE1.5(380V) 块 1

整流/BGE1.5(380V) 块 1

Thunder Scientific 5A-1MP Electronic Psychrometer w/ ACC: Manual, CD, Cables

THWING ALBERT 1376-10 EJA MATERIAL TENSILE STRENGTH TESTER 110V 62366

THWING ALBERT 89-I ELECTRONIC THICKNESS TESTER, STATE OF THE ART, MINT CONDITION

Thwing Albert Electronic Tensile Tester QC-II-10XS_QC-II-1OXS_QC II-XS_QCIIXS

THWING ALBERT ELECTRONIC THICKNESS TESTER

Thwing Albert QCII-DS; QCII-MM-24DSLR Electronic Tensile Tester 

ThyssenKrupp VVVVF-CPI-105 C

TI (SN74SSTVF16859G4R) 13-BIT TO 26-BIT REGISTERED BUFFER (QTY: 2000)

TI 500 system and TI 565 System

TIC T-360 - VOR/ILS/COM/MB Test Set - NAV-750B Equivalent

Tiejin Seiki 90FU40-00

Tiernan TDR3000 Digital Satellite IRD DVB-MPEG2 COMPLIANT Common Interface Open

TimeSource 2700 090-73000-02 CDMA D/W Symmetricom

TIMKEN 82562 NSFP 82562

TIMKEN 938290074 NSPP 938290074

Tinius Olsen Plastic Impact Tester

TITAN CHEMICAL BLEND DELIVERY SYSTEM

TITAN CHEMICAL BLEND DELIVERY SYSTEM CBS-DT/55(HCL)

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TITAN CHEMICAL DELIVERY SYSTEM CDS-11C NITRIC

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TJL4V2604 GENERAL ELECTRIC 400 AMP 600 VOLT CIRCUIT BREAKER (A)

TJL4V2606 General Electric / GE Molded Case Reconditioned

TJL4V2606G GE 600A 600V T4VTG Trip Circuit Breaker

TJL6S 600A RMS-9 MICRO VERSA TRIP HAS BEEN TESTED

TK4V4608 GENERAL ELECTRIC 800 AMP 600 VOLT 3-POLE INDUSTRIAL CIRCUIT BREAKER (A)

TKL8SS GE Circuit Breaker 800 amps 100% with TS20LI Trip & TKL8SS Rating Plug

TKM836Y800 CIRCUIT BREAKER  

TKMA31000 General Electric / GE Molded Case  

TKMA31200WL / TKMA31200 GE BREAKER 1200a 600v    NIB 

TKMA31200WL / TKMA31200 GENERAL ELECTRIC 1200 AMP 600 VOLT CIRCUIT BREAKER

TKR4612 SelecTrip General Electric 1200 amp w/ UV Trip

TL 12"-150 knife gate valve with actuator     SKU P7277   

TL 14"-150 knife gate valve with actuator     SKU P7276   

TLA5202 Tektronix, Logic Analyzer, 6 MONTH   

tla7aa4 /es /3p w/TLA721 w/4 X p6860 32mb/450MHz tla7ab4 tla7ac3 tla7ac4

TM Electronics BT-1000 Automated Package Seal / Strength / Leak Tester #1

TM1000 TELESIS INSTRUMENTATION REMANUFACTURED

TM-1076-Indramat Servomotor

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TM-1119, Delco PARTS WASHER Model: 2G6054Z3

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TM-2153, DENTON DV-502 SPUTTERING SYSTEM VACUUM

TM-5015, CHRYSLER POWER PACKS

TM-5016, NACHI SC300F-01 ROBOT WITH CONTROL UNIT

TM-5022, MOTOMAN ROBOT WITH CONTROL CABINET

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TMC400/3100 TELESIS CONTROLLERS REMANUFACTURED

TMC400/5100 TELESIS CONTROLLERS REMANUFACTURED

TMI PRESCISION MICROMETER

TMP1700 TELESIS MECHANICAL EQUIPMENT REMANUFACTURED

TMP3000 TELESIS MECHANICAL EQUIPMENT REMANUFACTURED

TMS27C128JL QTY 61 TEXAS INSTRUMENTS 8840 DC ALL   ORIG FACT TUBES RARE

TMS320C6457, JTAG EMU, EVAL KIT, TMDXEVM6457 1853796

TMS320DM642, VIDEO IMAGING, EVAL MOD, TMDSEVM642 1791957

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TN Thermo Metallurgist Pro MII XRF Alloy Analyzer

TOA digital super megohmmeter DSM-8103

TOA super megohmmeter SM-8213

Todd Combustion Safety Shut off Valve 1047302 Shutoff for RMB BURNER 350 PSI

Toellner TOE 7761 Arbitrary function generator, 40 MHz

Toellner TOE 8871 System power supply 1000W        

Toellner TOE 8952 DC Power Supplies        

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Tokimec Directional Control Valve DG4V-3-2A-M-U1-T-7-50 _ DG4V32AMU1T750

Tokimec F11-SQPS43-50-30-86DC-LH-18 69270606 Hydraulic Pump 48262636  

TOKUDEN SANGYOU A80L-0026-0035 FANUC 7.5KVA 480V 240V TRANSFORMER D211837

TOKYO ELCTRON LIMITED TEL E28404-750CL,E208-000043-11,E281-000043-12 VME BOARD

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Topcon BM-7 AST Luminance Colorimeter No BackLight W/O Accessories

TOPEX 2200-HYC USPP 2200HYC

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Topworx S.S. Go Limit Switch Magnetic Model 7I-23528-B3 Serial 000701

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TORQ GARD TGC-400 USPP TGC400

Torque Motor 8-60037722-1 QT-12510-A93G1097-5 Appears Un   

Torque Test Stand Manual Mark 10 with GAUGE INCLUDED

Torque Transducer w/ Intergrated Bench Stand Range 200-2000 Lb-ft, Drive Size 1"

Torque Transducer w/ Intergrated Bench Stand Range 300-3000 Lb-ft Dr Size 1 1/2"

Torque Transducer w/ Intergrated Bench Stand Range 500-5000 Lb-ft Dr Size 1 1/2"

TOSHIBA 100 HP 1800 RPM 460 VOLT TEFC 405T B1004FLF3BSHD01 XT SERIES MOTOR

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TOSHIBA VFAS1-6750PL-HN USPP VFAS16750PLHN

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