6ES7 432-1HF00-0AB0

6ES7 432-1HF00-0AB0

6ES7 432-1HF00-0AB0

6ES7 432-1HF00-0AB0

 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。

FX3u-128M   1个

D4NS-1AF   14

PP2000D170-N01

118.195.024L

NCN40+U1+N0-V1

XS305B-E    1

25500082       1

EE-SPY412    14个

德国balluff，BLG-1-015-210-070-PV01-SX

德国balluff，BES 516-300-S295/1.225-S4

JZSP-C7P10E-10-E

JEPMC-W6002-A5-E

JUSP-TA26P-2-E

2711P-T12W21D8S   1

1784-U2DHP  1  面价31866

20-750-C6-C770D740   面价 76953   1个

ABB   MS497-75  数量1

6SE7035-1EK60    1

6SL3300-1AE32-5BA0    2

6SE7032-7EB87-2DA1-Z      4-----------

6SE7031-8EF60-Z      1------------

6SE7033-7EG60-Z/Z=G43+G91+M20     1-------------

6SE7032-7ES87-2DC0       2----------------

6SL3352-1AE41-0FA1     1

6SE7041-3TL84-1JC0     1--------------

6SL3352-1AE37-5CA1     1

6SE7090-0XX84-0AB0     8

6SE7038-6EK84-1JC1        5--------------

6SL3210-1SE31-1UA0       1

6SE7031-6EB87-2DA0      1--------------

6SL3055-0AA00-2EB0      3

6SL3055-0AA00-3AA1     3

6SL3055-0AA00-4CA5     3

6SL3352-7AE38-4AA0    1

6SE7028-0ES87-2DA1   1------------

6SL3055-0AA00-5CA2     5

6SL3053-0AA00-3AA1    2

6SL3352-7AE35-0AA1    1

6SL3352-7AE32-6AA1     1

6EP1337-3BA00    1

6SL3054-0EH00-1BA0    2

6ES7972-0BA41-0XA0     4

6SY7000-0AC80     4-----------

6SE7037-0EK60      1-------------

6EP1334-3BA10      5

6ES7 214-1AG40-0XB0   12

IC200ACC201 4

IC200ALG263 4

IC200ALG320 1

IC200ALG325 1

IC200ALG430 2

IC200ALG620 5

IC200CBL002 3

IC200CBL601 6

IC200CBL602 1

IC200ETM001 1

IC200MDL742 3

IC693ACC310 23

IC693BEM331 1

IC693CHS392 11

IC693CHS397 2

IC693MDL752 11

IC693MDL754 5

IC694MDL634 2

IC694MDL655 4

IC694MDL732 1

IC694MDL740 1

IC694MDL754 1

IC694TBB032 15

IC695ALG616 3

IC695ALG808 1

IC695CHS016 1

IC695LRE001 3

IC697BEM711 1

IC697MDL740 1

IC697MDL750 3

IC697PWR710 1

IC698ACC735 13

IC647IFPLRNUNLMTM-51 2

IC647IFSTDV00900M-51 1

IC647IFSTRN00900M-51 1

IC647TRT915-81 1

6ES7321-1CH00-0AA0 2

6SL3000-0CH41-6AA0 1

6SL3000-0KH14-0AA0 20

6SL3054-0EJ01-1BA0          3

6SL3352-1AG35-8CA1 1

6SL3352-1AG35-8EA1 1

6SL3352-1AG38-1FA1 2

6SL3352-1AG41-0FA1            2

6SL3360-8AA00-0AA1 24

6SL3360-8AA00-0AA5 3

A5E00234206              2

A5E00234283            2

SGM7J-01AFA61

SGD7S-R90A10A

JZSP-C7M10G-10-E 各1

6ES7656-6CN30-1BF0   3

6EP3336-7SB00-3AX0   6

6ES7155-6AU01-0CN0   34

6ES7197-1LA12-0XA0   24

6EP3336-7SB00-3AX0   18

6ES7660-7ED31-3GH3   3

6ES7660-7DA31-3BH3   1

6ES7660-7CA28-3BA3   1

6ES7660-7CA28-3BA3   6

6ES7658-2XA00-0XB0   6

6ES7653-2BA00-0XB5   2

6ES7652-7BX58-2YB0   1 

6ES7658-2EB00-2YB0   1

6AV2123-2MB03-0AX0   6

A02B-0303-C072  数量1

6LS3255-0AA00-4JA2    1

6ESL313-5BG04-0AB0    1

6ES7332-5HB01-0AB0    1

6SL3210-1KE11-8UB1    1

6AV2181-8XP00-0AX0    4

PERFECT CUTLER HAMMER HFD3125L WITH LOAD LUGS

CUTLER HAMMER 1241 NSFP 1241

CUTLER HAMMER HFD3050LA08 NSFP HFD3050LA08

CUTLER HAMMER 91-01761-00 USPP 910176100

HFD3070L CH Cutler Hammer HFD3030 ---------- BRAND NEW

HFD3080L CH Cutler Hammer HFD3030 ---------- BRAND NEW

CUTLER HAMMER SNT3P14K NSFP SNT3P14K

CUTLER HAMMER AN16GN0CB USPP AN16GN0CB

EL3003R NEW EATON CUTLER HAMMER FREE SHIPPING

EL3015R NEW EATON CUTLER HAMMER FREE SHIPPING

EL3050R NEW EATON CUTLER HAMMER FREE SHIPPING

Cutler Hammer UVH4LP08K Undervoltage Release Mechanism 

Cutler Hammer Cell Switch 1366D10G55 for SPB Breaker

New Cutler-Hammer 3365D47G25, ME Coil 550VDC, Series UPC 78-6678

Cutler Hammer PanelMate - 1585THX

CUTLER HAMMER 1MTB800R USPP 1MTB800R

CUTLER HAMMER D80ND1A USPP D80ND1A

CUTLER HAMMER CKT3400T USPP CKT3400T

CUTLER HAMMER D80NE1A USPP D80NE1A

CUTLER HAMMER 91-01022-00 NSPP 910102200

Eaton Cutler Hammer S752L27N3S Combination Soft Starter (STR1720)

CUTLER HAMMER PTX080-3Y101 *NEW IN A BOX*

Eaton Cutler Hammer Combination Soft Starter (STR1674)

2050A12G05 NEW CUTLER HAMMER 2050A 12G05 FREE SHIPPING

CUTLER HAMMER CMBEB200BTS NSFP CMBEB200BTS

CUTLER HAMMER 0741 USPP 0741

Cutler-Hammer HFD4080L Series C Industrial Circuit Breaker 73063-36 new

Cutler-Hammer HFD3150L Industrial Circuit Breaker 6639C98G99 working 73043-98

NEW CUTLER HAMMER 2100 SIZE 1 MOTOR STARTER 7 AMP BREAKER MCC MCCB BUCKET

CUTLER HAMMER HFD3015L NSFP HFD3015L

CUTLER HAMMER HFD3060L NSFP HFD3060L

CUTLER HAMMER D500ASC32 USPP D500ASC32

Cutler Hammer KES3125LSI New in Box

HFD3225 Cutler Hammer Circuit Breaker NEW IN BOX 3p 600v 225a Series C EATON

3 AVAILABLE!!!!

CUTLER HAMMER A10DGOAB NSFP A10DGOAB

Cutler-Hammer Circuit Breaker 600VAC 3 Pole 60A FDB3060A08 Used Working

CUTLER HAMMER HKA3125T USPP HKA3125T

CUTLER HAMMER D520BC7 NSFP D520BC7

Cutler Hammer 10370H370A Starter Solenoid - New, No Box

CUTLER HAMMER D100-ERA40 USPP D100ERA40

CUTLER HAMMER D100-ERA20 USPP D100ERA20

Cutler-Hammer 100A Circuit Breaker QC3100HT Lot of 4 Used Working

Eaton Cutler-Hammer JGE3250NN Industrial Circuit Breaker 69D2551G10 250A 3Pole

Cutler-Hammer Thermal Trip Unit KT3250T New 0680-01251

Cutler-Hammer Series C Industrial Circuit Breaker HFD3175L new 6639C98G03 175A

CUTLER HAMMER HFD3100L NSPP HFD3100L

CUTLER HAMMER CN15-KN3A NSFP CN15KN3A

Cutler-Hammer Reversing Starter CE15HN3 Contactor A1

CH Cutler Hammer Size 1, 2 Speed Combo Mag Starter 

Cutler Hammer S20N11S05N

GHB3025S1 Cutler Hammer GHB 25 amp 3 pole shunt trip Circuit Breaker

NEW-CUTLER-HAMMER-SIZE-2-480V-COMBO-STARTER-N1-50A-SIMILIAR TO SQ D- ECN2421CHF 

CUTLER HAMMER REVERSING STARTER CONTACTOR 200A 200 AMP A C832KN3 SER B1 6-36-2

CUTLER-HAMMER D500DIM1615A

CUTLER-HAMMER D500DOM1615A

EATON Cutler-Hammer 

Eaton Cutler-Hammer Panelmate Interface Panel 7585SK-10XE EPRO Touch Screen HMI

Cutler-Hammer Contact Kit CE15SN3 300A 600V

Cutler-Hammer AF93AG0C020D Adjustable Frequency Drive

Cutler-Hammer Input Suppressor/Output DV/DT Limiter for AF5000

Cutler-Hammer FD3125L Circuit breaker 125A 600V New in box.

20FT CUTLER HAMMER BUSS BAR AND BUS PLUGS SYSTEM EB-14 100AMP 277/480VAC FAN-321

Enlarge

Cutler Hammer LA2600F 2 pole 600amp *trip available*

New Cutler Hammer EDS 42K EDS3225 3 pole 225 amp Shunt Trip Circuit Breaker RED

Eaton/Cutler Hammer 225 Amp Circuit Breaker HFD3225 

CUTLER-HAMMER MP100 PANELBOARD LA 400A SLF9588195A

Cutler Hammer SVX 9000 10 HP Drive NEW with Modbus Com card

Cutler-Hammer Nema 4, Starter 100 HP Max C# AN16NN0!

Cutler-Hammer D100ERA20 D100 Expansion Chassis 20 I/O Expand Relay Output Ser A1

Cutler Hammer Freedom Size 1 Combo Mag Starter

Cutler Hammer KD3400KA06XO2Y15 400amp 3pole molded case switch

Cutler Hammer contact kit size 6 1 pole type A

Cutler Hammer KDB3300S45 300amp 3pole breaker

Cutler Hammer HMCP150T4C series C motor circuit protector 150amp 3pole 250VDC

New Cutler Hammer DK3300W Circuit Breaker 65K 3 pole 300 amp 240 volt 

Cutler Hammer 1MM512R 3 Position Meter Stack

CUTLER HAMMER 9-1875-3 *USED*