NDSO-01

NDSO-01

NDSO-01

NDSO-01

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。

BINT-12C数量3

CMIB-11C   1------------

CMRB-11C   1-------------

64721330 C 4/4   1

64697811C13490099MJ   1

3AUA0000086914B3410005KK   3

D2E146-AP47-C3   1

6AV6 644-0AB01-2AX0   1-------------

HUCD430225P0007   6

20-PP01080   2 19年面价7900

6ES7526-2BF00-0AB0   3

6ES7412-2EK07-0AB0   1--------------

6ES7401-1DA01-0AA0   1-------------

6ES7952-1AL00-0AA0   1------------

6ES7407-0DA02-0AA0   1-----------

6AV7674-1MA00-0AA0   10

6AV7674-1ME00-0AA0   10

6AV7674-1MG00-0AA0   30

20G11ND077JA0NNNNN  面价88278 ------------

主控板-HARS700/165P  2

驱动板-HARS700/165P  1

307-1BA00 2A   1

307-1EA00 5A   1

6SL3040-0PA01-0AA0数量35----------------

6AV3 607-1JC20-0AX1------------

6AV2123-2MA03-0AX0-------------

SKA1FUSE1CDF81000VDC500A   1

20F11NC015JA0NNNNN    面价 12557.46-------------

1746-HSCE2 面价20739     1

HD90S-C3-IOB1   数量1

HD90S-C1-UIOB1    数量1

HD90-C1-RB1      数量1

HD90S-C1-PS1     数量1

HD90S-C3-UIOB1    数量1

6ES7144-4GF01-0AB0   5个  

6ES7972-0BA70-0XA0   5个     -----------

6SL3055-0AA00-2TA0    1-----------

6SL3210-5DE16-0UA0     1

XM2S-0913 欧姆龙 200个

XS2P-A421-2 欧姆龙  100个

3BSE013230R1   2

A02B-0236-C230  1-------------

A5E30947477-H4      3

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

DHH805-----------

品牌：REGALJOINT

型号：FS-10S-0-J-B-3/8-V-24

数量：2

M9-1040-3011 Rev.3.1   1

M9-1012-5038 Rev.4.4   1

M9-1012-7038 Rev.5.11   1

XCSW241C   1

DRT2-AD04   8

通讯卡 SI-PN   6

F175HG-061-D0750   1个

阳极自动测高装置HF8805BG0   1

HF8805-BG|08    数量1

伍德沃德  2301A        1

CIRCUIT BREAKERWESTINGHOUSEHFD3125L  2个

 CONTACTORTECHPOWER15T00004DARWWORKS SCR/JC-32D   2个

VQ4100-51    1

LAMP TECHNOLOGIES 6MF-O-Y-28 NSPP 6MFOY28

LANDIS & GYR 536-811 NSFP 536811

LANDIS CONTROL PENDANT 94330078 OR VORB-21760A

LANDIS CONTROL PENDANT 94330078 OR VORB-21760A

Lang Multiline 6000 Interface Panel 3.923.50-02 34055

LANG WERKZEUGTECHNIK 30330 USPP 30330

LANSCAN FAULT ANNUNCIATOR DISPLAY PANEL LS-8003 LS8003

LANSCAN FAULT ANNUNCIATOR DISPLAY PANEL LS-8003 LS8003

LANSCAN FAULT ANNUNCIATOR DISPLAY PANEL LS-8003 LS8003

Lantech Shrink Wrap Control Panel w/55004201 and 550037

Lantech Shrink Wrap Control Panel w/55004201 and 550037

LAPP USA 10.0030C0 NSFP 100030C0

LAPP USA 10.399500 NSFP 10399500

LAPP USA 53112065 NSPP 53112065

LAPP USA 53112670 NSPP 53112670

LAPP USA 602404TP USPP 602404TP

LAPP USA EN-6042-M20X1.5 USPP EN6042M20X15

LAPP USA EN-6042-M25X1.5 USPP EN6042M25X15

LAPP USA PG48 NSPP PG48

Large Industrial Timer - 4" Digits Time Up or Down

LATCHED A10842 INPUT/OUTPUT MODULE

LAUER OPERATOR INTERFACE PANEL PCS090 PLUS

LAUER OPERATOR INTERFACE PANEL PCS090 PLUS

Lauer PCS 090  PCS090 Fast Shipping

Lauer PCS 090  PCS090 Fast Shipping

Lauer PCS 200FZ  PCS200FZ Fast Shipping

Lauer PCS 200FZ  PCS200FZ Fast Shipping

LAUER SYSTEMS LCA245 PROGRAMMABLE DISPLAY XLNT

Lazersafe Operator LCD Remote Panel 0017001200  surplus

Lazersafe Operator LCD Remote Panel 0017001200  surplus

L-Com Panel Mount USB Cable - Type B Female Panel Mount to Type B Male Connector

L-Com Panel Mount USB Cable - Type B Female Panel Mount to Type B Male Connector

L-Com Panel Mount USB Cable - Type B Female Panel Mount to Type B Male Connector

LDR 301-114X4 USPP 301114X4

LDR 301-114X6 USPP 301114X6

LDR 311SE90-112 NSPP 311SE90112

LED DIMMER 12 VOLT DC SINGLE OUTPUT FOR MARINE CABIN LIGHTS  LIGHTING MODULES 

LED DIMMER 12 VOLT DC SINGLE OUTPUT FOR MARINE CABIN LIGHTS  LIGHTING MODULES 

LED DIMMER 12 VOLT DC SINGLE OUTPUT FOR MARINE CABIN LIGHTS  LIGHTING MODULES 

LED DIMMER 12 VOLT DC SINGLE OUTPUT FOR MARINE CABIN LIGHTS  LIGHTING MODULES 

LED DIMMER 12 VOLT DC SINGLE OUTPUT FOR MARINE CABIN LIGHTS  LIGHTING MODULES 

LED DIMMER 12 VOLT DC SINGLE OUTPUT FOR MARINE CABIN LIGHTS  LIGHTING MODULES 

LED DIMMER 12 VOLT DC SINGLE OUTPUT FOR MARINE CABIN LIGHTS  LIGHTING MODULES 

LED DIMMER 12 VOLT DC SINGLE OUTPUT FOR MARINE CABIN LIGHTS  LIGHTING MODULES 

LED DIMMER MODULE 12 VOLT DC SINGLE CHANNEL OUTPUT FOR LIGHTING BAR AND STRINGS

LED DIMMER MODULE 12 VOLT DC SINGLE CHANNEL OUTPUT FOR LIGHTING BAR AND STRINGS

LED Dimmer module 12 volt DC single output for lighting bars strings modules 

LED Dimmer module 12 volt DC single output for lighting bars strings modules 

LED Dimmer module 12 volt single channel output for lighting bars and strings

LED Dimmer module 12 volt single channel output for lighting bars and strings

LED Dimmer module 12 volt single channel output for lighting bars and strings

LED Dimmer module 12 volt single channel output for lighting bars and strings

LED Dimmer module 12 volt single channel output for lighting bars and strings

LED Dimmer module 12 volt single channel output for lighting bars and strings

LED Dimmer module 12 volt single channel output for lighting bars and strings

LED Dimmer module 12 volt single channel output for lighting bars and strings

LED Dimmer module 12 volt single channel output for lighting bars and strings

LED Dimmer module 12 volt single channel output for lighting bars and strings

LED Dimmer module 12 volt single channel output for lighting bars and strings

LED Dimmer module 12 volt single channel output for lighting bars and strings

LED Dimmer module 12 volt single output for lighting bars strings modules flex

LED Dimmer module 12 volt single output for lighting bars strings modules flex

LED Dimmer module 12 volt single output for lighting bars strings modules flex

LED Dimmer module 12 volt single output for lighting bars strings modules flex

LED Dimmer module 12 volt single output for lighting bars strings modules flex

LED Dimmer module 12 volt single output for lighting bars strings modules flex

LED Dimmer module 12 volt single output for lighting bars strings modules flex

LED Dimmer module 12 volt single output for lighting bars strings modules flex

LED Dimmer module 12 volt single output for lighting bars strings modules flex

LED Dimmer module 12 volt single output for lighting bars strings modules flex

LED Dimmer module 12 volt single output for lighting bars strings modules flex

LED Dimmer module 12 volt single output for lighting bars strings modules flex

LED Dimmer module 12 volt single output for lighting bars strings modules flex

LED Dimmer module 12 volt single output for lighting bars strings modules flex

LED Dimmer module 12 volt single output for lighting bars strings modules flex

LED Dimmer module 12 volt single output for lighting bars strings modules flex

LED voltmeter DC adjustable output step-down power conversion module 50W Buck

LEE MAC 0021-33783-002 NSFP 002133783002

LEE SPRING LC038C16M NSPP LC038C16M

LEE SPRING LC-055HJ-08M NSPP LC055HJ08M

LEE SPRING LC-063G-09M NSFP LC063G09M

LEE SPRING LC-063G-10M NSPP LC063G10M

LEE SPRING LC-063GH-10M NSFP LC063GH10M

LEE SPRING LC-067G-08M NSFP LC067G08M

LEE SPRING LC-067GH-10M NSFP LC067GH10M

LEE SPRING LC-067H-10M NSPP LC067H10M

LEE SPRING LC-072H-08M NSFP LC072H08M

LEECRAFT 12-272 NSPP 12272

LEECRAFT 32-2113 USPP 322113

LEECRAFT 32-2211 USPP 322211

LEECRAFT 32R-2313T USPP 32R2313T

Leeds  Nortrup 074429 Analog Output Module Card 

LEEDS & NORTHRUP 009253 USPP 009253

LEEDS & NORTHRUP 009368 USPP 009368

LEEDS & NORTHRUP 009372 USPP 009372

LEEDS & NORTHRUP 009585 NSPP 009585

LEEDS & NORTHRUP 009585 USPP 009585

LEEDS & NORTHRUP 009693 NSPP 009693

LEEDS & NORTHRUP 009713 USPP 009713

LEEDS & NORTHRUP 082124 NSPP 082124

LEEDS & NORTHRUP 103065 NSFP 103065

LEEDS & NORTHRUP 125157 NSPP 125157

LEEDS & NORTHRUP 352164 USPP 352164

Leeds & Northrup 8888-20-30-0-8803-0 11 Linearizer 8888 8888203008803011

Leeds & Northrup 8888-20-30-0-8803-0 11 Linearizer 8888 8888203008803011

Leeds & Northrup 8888-20-30-0-8803-0 11 Linearizer 8888 8888203008803011

Leeds & Northrup Speedomax Recorder 063206 8649-MPS

Leeds & Northrup Speedomax Recorder 063206 8649-MPS

Leeds & Northrup Speedomax Recorder 063206 8649-MPS

Leeds & Northrup Speedomax Recorder 063206 8649-MPS

LEESON 174920 ADJUSTABLE SPEED AC MOTOR CONTROLXLNT

LEESON 174920 ADJUSTABLE SPEED AC MOTOR CONTROLXLNT

LEESON M1125071.00 P300 SERIES DC MOTOR NIB

LEESON M1125071.00 P300 SERIES DC MOTOR NIB

LEGEND 782.PHIFB6-520A LVDS OUTPUT MODULE FOR MODELPH4216L

LEGRAND OR-404S22X2U NSFP OR404S22X2U

LEGRIS 06601018 NSFP 06601018

LEGRIS 3108-62-18 NSPP 31086218

LEGRIS 3109-60-22 NSPP 31096022

LEGRIS 3109-62-14 NSPP 31096214

LEGRIS 3109-62-18 NSPP 31096218

LEGRIS 3129-56-14 USPP 31295614

LEGRIS 3169-56-20 NSPP 31695620

LEGRIS 3175-60-18 NSFP 31756018

LEGRIS 70610810 NSFP 70610810

LEGRIS 77700400 NSFP 77700400

LEM HX10PSP2 FNFP HX10PSP2

Lenord+BauerMotionLineSystemOperatorControlPanelGEL-8230-Y005

Lenord+BauerMotionLineSystemOperatorControlPanelGEL-8230-Y005

LenordBauerMotionLineSystemOperatorControlPanelGEL-8230-Y005

LENZE ALPHANUMERIC FLAT PANEL DISPLAY EPM-H310

LENZE ALPHANUMERIC FLAT PANEL DISPLAY EPM-H310

Lenze Operator Panel E82ZBC

LESTER ELECTRIC 09560S USPP 09560S

LEVITON 002-09350 USPP 00209350

LEVITON 106-5603-2IS NSFP 10656032IS

LEVITON 2423 USPP 2423

LEVITON 25W47 NSFP 25W47

LEVITON 303-5320-ICP NSPP 3035320ICP

LEVITON 303-5320-ICP USPP 3035320ICP

LEVITON 390-1W NSPP 3901W

LEVITON 40238-I NSFP 40238I

LEVITON 41080-2A NSFP 410802A

LEVITON 465 NSFP 465

LEVITON 5224-I NSFP 5224I

LEVITON 5224-I NSPP 5224I

LEVITON 5361-CH NSPP 5361CH

LEVITON 5461 USPP 5461

LEVITON 5466-C NSPP 5466C

LEVITON 5469-C NSPP 5469C

LEVITON 5469-C USPP 5469C

LEVITON 5G108-RG5 USPP 5G108RG5

LEVITON 60800-I NSFP 60800I

LEVITON 62460-03E NSPP 6246003E

LEVITON 62460-05E NSFP 6246005E

LEVITON 62460-05E USPP 6246005E

LEVITON 62460-10E NSFP 6246010E

LEVITON 7899-W NSFP 7899W

LEVITON 84025 NSFP 84025

LEVITON 8765 USPP 8765

LEVITON ML1-P NSFP ML1P

LEVITON ML1-P NSPP ML1P

LEVITON S-15 USPP S15

LEVITON S-30 USPP S30

Leybold Thermovac TM21 TM 21  WOW  CANADA 

LFE 77-1802-8002/API 371-K EDGEWISE SHIELDED METER NNB

LFE 77-1802-8002/API 371-K EDGEWISE SHIELDED METER NNB

LFE 77-1802-8002/API 371-K EDGEWISE SHIELDED METER NNB

LG/LS HMI XP10BKA/DC 4.1 Mono Green LCD192x64 Dot DC 24 power

LG/LS HMI XP10BKA/DC 4.1" Mono Green LCD192x64 Dot DC 24 power

LG/LS HMI XP10BKA/DC 4.1" Mono Green LCD192x64 Dot DC 24 power

LICON 10-822 USPP 10822

LIEBERT SYSTEM 3 OPERATOR INTERFACE PANEL

Liebert System3 Front Display  WOW 

Liftmaster Stanley GL Boards  2

Liftmaster Stanley GL Boards  2

LIGHTALARMS ELECTRONICS ELF645/LH8-M-12 USPP ELF645LH8M12

LIGHTECH LET-60 USPP LET60

lighthouse intelligent differential pressure

lighthouse intelligent differential pressure

LIMITRON BC6032PQ USPP BC6032PQ

LIMITRON BC6033B USPP BC6033B

LIMITRON FNQ-1 FNFP FNQ1

LIMITRON FNQ-12 FNFP FNQ12

LIMITRON FNQ-20 FNFP FNQ20

LIMITRON FNQ-R-1-1/8 NSPP FNQR118

LIMITRON FNQ-R-15 USPP FNQR15

LIMITRON FNW-15 NSPP FNW15

LIMITRON JHC-20 USPP JHC20

LIMITRON JHC-25 USPP JHC25

LIMITRON JHC-40 USPP JHC40

LIMITRON JHC-60 USPP JHC60

LIMITRON JKS-10 NSPP JKS10

LIMITRON JKS-60 NSFP JKS60

LIMITRON KAC-20 NSFP KAC20

LIMITRON KAC-20 USPP KAC20

LIMITRON KAC-25 NSPP KAC25

LIMITRON KAX-40 USPP KAX40

LIMITRON KLM-20 NSPP KLM20

LIMITRON KTK-15 NSPP KTK15

LIMITRON KTK-5 NSPP KTK5

LIMITRON KTK-R-15 USPP KTKR15

LIMITRON KTK-R-5 NSPP KTKR5

LIMITRON LKS-3 NSPP LKS3

LIMITRON LKS-40 NSFP LKS40

LIMITRON LKS-40 USPP LKS40

LIMITRON LKS-60 NSFP LKS60

LIMITRON LPN-RK-4SP NSPP LPNRK4SP

LIMITRON LPN-RK-4SP USPP LPNRK4SP