150FN4042

150FN4042

150FN4042

150FN4042

2、 数字量信号连接应注意的问题

变频器的输入信号中包括对运行/ 停止、正转/ 反转、点动等运行状态进行操作的数字量输入信号（开关型指令信号），这些信号常来自PLC 的数字量输出信号。PLC 通常利用其内部的继电器接点（继电器输出型P L C ）或具有开关特性的元器件（晶体管输出型PLC）与变频器相连，得到运行状态指令，如图1 和图2 所示。在进行数字量信号的连接时应注意：

（1）使用继电器输出型P L C 与变频器相连时，应注意接触不良常带来变频器误动作，因此在实际接线中要注意连接可靠。

（2）使用晶体管输出型P L C 与变频器相连时，应注意晶体管本身的电压的高低、电流的大小等限制条件在其范围内，保证系统的可靠性。

（3）设计变频器的输入信号电路时，应尽量避免采用继电器等感性负载，因继电器开闭产生的浪涌电流可能引起变频器的误动作。

（4）当P L C 输出的开关信号进入变频器时，有时会发生外部电源和变频器控制电源之间的串扰，应注意对P L C和变频器分开接地，避免两者使用共同的接地线。

DCS-S-67100-1   

DCS-S-67106

X312607A1-EQ

01KA500669-QZ

01KS504852B-EA

0-51902-5A

0-846181-1R

086466-060V

0-864660-74R

P25R0239A-JF

109081232SH9F

10FR4032

110913-4R

1326AB-B740C-21

1326AS-B310H-21 

132AS-B660F-21-K6

132-B660F-21-K6

140CM21A

P32L0236A-LF 

150FN4042

1GA-677248

1KA695872-YM

2GU41015-J 

2GU41025

413204-25R  

45C-204-A

57552-4A 

610266-29R

613440-5E

615055-1R

61C-345-A

6693885-M6-T1

6754748-BH-T1

69089-19E

6MDDN-017102

6SP401-022CTAN 

6SP44X-022CTAN

6V41-096TA 

701819100BF

705330-31R 

73EV102004

800894-RC 

801429-12SC

801429-1SD

801429-4SC

801429-5SE 

801429-91RD

801429-RE

802220-12RG

803456-51R

803602-SE

803610-SB 

803611-1SRR

803623-R 

844933-RL

86466-91RB

86475-11R

801429-66SN 

DSA-MTR-20A 

 F-4050-Q-H00AA

GV3000SE10V4260

GV3000-AC-043 

GV3000AC140

GV3000E-AC024-AA-DBU

H-4030-P-H00AA 

H-4050-P-HOOAA

H-6100-Q-K00AA 

H6200QK00AA

HR2000BLA16

KT66507IFAE

M3452-H9C00

801429-21RD

S-6100-Q-H00AA

T18R1102R-EF

P28G5281

801592-70SC

SA3000DC070

1326AB-B530E-21-K5

F-4050-Q-H00AA

S-3016-N-H00AA

S-6300-Q-H00AA

T18R1101G-XP

T18R1105T-TX

T18R1301J-SM

T18R1306L-WX 

T18R1307E-SP

T18R1307N-EB 

T18R1323J-ST

T18R1323J-VT 

T2851303H-PS

T2851303L-SX 

VZ3000-RIPS-2 

1326AB-B730E-21

P21M0304K-ZX 

1326AB-B515E-21-K5-X09  

F-4075-R-H00AA

H-4875-R-H00AN

S-6100-N-H00AA

6SP501-032CTNN 

6SB401-125CNANA

1326AB-B515G-21-K5

1326AB-B520E-21

A06B-6087-H130

USAGED-09A22K

1326AB-C3E-11K7

1394-AM75 

2711-B5A2L1

2711-K10G8X    

1336E-B020-AA-EN-GM1-HA2-L9E

R0-51874-2 

6SE3222-4DG40

A-4038-1002

60WKS-M240

0350C-2AAN-0014 

DC33-460-75-1-110VAC 

USP1-D3-5K-30P5

DC145HPK4

1MR310F-A112

2AD100D-B05OR5-AS03-A2N1

MKE098B-047-KP1-BUNN

3WRCE32V180L2XSG

4WRE10W641224Z4M

4WRSE6V0031G24K0

DKC0130407FW 

DKC0230083MGP01V 

DKC1130407FW

DM15K1101D

DMA85B1101D

DREBE6X1X175MG24

7KZ8-7-442H  

HDS042W200NHS1201FW

HDS042W200NHS3201F

HDS052W300N

2AD100B-B050B1-AS03-B2N1

2AD100D-B050B1-AS01-S001

2AD132C-B350B1-CS03-D2V1

2AD132D-B350B1-BD01-S001 

DKC0230407FW

HDS042W200N

MDD115D-N-020-N2L-130-PB2

MHD112C-035-PG3-BN 

MSK071D0300NNM1U

MHD093B-058-NG0-BA    

PPCR022NNL2T2NNF

PPCR022NNV2NNNNF

PPCR221NTNNP1NNF

R021KK3111

R911308106

RD5224B015LNNFW

TR15S3A130V

VTS09501X2SD1CLW

HERC-15013-MF-P001

FSU8-K5-B16

SGP-16-02

RINT-5514C 

TM-2482-P13-000-P2-00-RE-00

SK3329140

ISPAMZMA20010200

RCS-SM-I-100-H-300-M

RCSSMRA100M700T1

1336S-BX060-AN-EN6-HA2-L4

350010C-503-183

FSIG13-B13-B22-B70

FSP30-B4-B10-B16-XP

FSQ26-K5-K91

SFQ-B5-B6-B10

Modicon PC-E984-685/PCE984685 CPU, Factory Repaired OFFERS ACCEPTED  

MODICON PC-E984-785 FNFP PCE984785

Modicon PC-E984-785 PCE984785 Programm. Controller

MODICON PC-E984-785 USPP PCE984785

MODICON PC-F984-385 NSFP PCF984385

MODICON PC-F984-385 NSPP PCF984385

MODICON PC-F984-785 USPP PCF984785

Modicon PC-F984-785,  , PCF984785,  

Modicon PC-F984-785/PCF984785 CPU Processor NICE    OFFERS ACCEPTED  

Modicon PC-K984-485

Modicon PC-K984-485,  , PCK984485,  

Modicon PC-K984-485/PCK984485 CPU Processor NICE   OFFERS ACCEPTED  

Modicon PC-K984-785,  , PCK984785,  

MODICON PC-L984-785 NSFP PCL984785

MODICON PC-L984-785 USPP PCL984785

Modicon PC-L984-785,  , PCL984785,  

MODICON PK-M909-002 NSFP PKM909002

Modicon PLC AM-C996-802 PROCESSOR MODULE DOS CUPRO

MODICON PLC MODULE P/N: AS-B883-201 (B115)

Modicon PLC PC-E984-785 32/48K MEMORY PCE984785

MODICON PLC TSX TSXP574823AM ETY PORT PV:01 RL:00

Modicon Premium 574x4 Ethernet Unity Processor TSXP576634M    

MODICON PREMIUM TSX P575634M PROCESSOR TSXP575634      

Modicon Processor Part# PC-K984-785  

Modicon Programmable Control PC-E984-685

Modicon Q984 PLC Card AS-C956-002 Rev A  

Modicon Quantum CPU Controller 140CPU43412A 486 CPU 2M 1XMB

Modicon Rack W/ PC-K984-785 Processor and more cards

MODICON S43E-AB0-P010 NSPP S43EAB0P010

Modicon S64G-R00-P010 Servo Motor 4.1hp 2500rpm M464-GRS0-0N0E -  

Modicon S77C-E00-F010 Servo Motor - S77C-E00-F010

MODICON S79G-S00-P010 NSFP S79GS00P010

Modicon Schneider 140CPU43412 CPU MODULE 486 2MEG SRAM 2 X MODBUS

Modicon Schneider NW-BM85C002 Modbus Plus

MODICON SERVO MOTOR 120-147-001

MODICON SERVO MOTOR 1477-CES0-0R0C

MODICON SERVO MOTOR S74D-E00-P010    

Modicon SW-DO5R-XXX

Modicon SW-DO8R-XXX

Modicon SW-DO9R-XXX

Modicon SW-FMC3-MMA

MODICON TELEMECANIQUE AC SERVO MOTOR BPH0952N5MF2CA1

MODICON TELEMECANIQUE AC SERVO MOTOR BPH0953N5AF-2CA2

MODICON TELEMECANIQUE AC SERVO MOTOR BPH1902N5AA2CA2

MODICON TELEMECANIQUE DRIVE MHDA1017N00

Modicon Telemecanique Magelis XBTF034110 XBT F034110 HMI

Modicon Telemecanique Motor BPH0952N5AA2CA1_BPHO952N5AA2CA1_w/Neugart PLS 90

Modicon Telemecanique Motor BPH0952N5AF2CA1 _ BPHO952N5AF2CA1 _ 270-030

Modicon Telemecanique Motor BPH095N5????2CA1 _ Part of Model Number is Scratched

Modicon Telemecanique PLC Processor TSXP57254M

Modicon Telemecanique PLC Processor TSXP57254M

MODICON TELMECANIIQUE AC SERVO MOTOR BPH0752-N5AA2CA2

Modicon TSX Premium PLC with 8 Modules TSXP57202m TSXCAY21 TSXDEY64D2K TSXASY410

MODICON TSX QUANTUM 16 S BACKPLANE WITH MODULES

Modicon TSXP57453AM TSX Premium 574X3A FIP Processor Module TSX P57453AM

Modicon XBTFC044610 Telemecanique Magelis Square D 24VDC 35W XBT FC044610

MODICON, MAGELiS, XBTF034110 XBT F034110 , TOUCHPANEL

MODICON, MAGELiS, XBTF034310 XBT F034310 , TOUCHPANEL

Modicon/Gould A576-020 520 Series AC Spindle Amp. (UGC)

Modicon/Schneider AS-B873-011/AB873011 Analog Input     OFFERS ACCEPTED  

Modicon/Schneider TSXMRPC002M 2 Mb Sram Memory Card SEALED   OFFERS ACCEPTED  

Modular 2 Meter Stack Housing Enclosure  BNIB

MODULAR PIEZOSYSTEMS JENA CONTROLLER YSTEM ENV 150

MODULAR SPECTROFLUOROMETER FLUOROLOG SPEX STEADY STATE DYNAMIC  2999

MODULE CPU 555 8192 PT 384K PROFIBUS DP

MODULE, COM, EXPRESS, P4080, P4080COME DS PB 2134919

MODULE, I/O, 20 CH ANALOG, 16 CH DIGITAL, 7706 2131284

MODULE, TRIGGERING, RF POWER, MDO4TRIG 2250855

MODULE; CPU LOGIX5555 NO MEMORY LOGIX; CONTROL - 1756-L55

MODULE; INPUT ANALOG 12BIT 16SINGLE DIFF; END/8 - 1771-IFE

MODULE; MEMORY LOGIX5555 750K LOGIX; CONTROL - 1756M12

MODULE; OUTPUT ANALOG 12BIT 5VDC; 1.4AMP - 1771-OFE1

MODULE; PROCESSOR 16K WORD PLC5/20; SRAM - 1785-L20B

MODULE; SCANNER 850MA 24VDC; 2POINT - 1756DHRIO

Moeller 16kVA Transformer - DTZ16

MOELLER BD2 STRAIGHT TRUNKING UNIT ALUMINUM 800 A w/acc

MOELLER BREAKER 110-250VAC/DC #DILM250/22[RA250]  

Moeller DILM580 Series Contactor - DILM580-22-RA250

MOELLER ELECTRIC XV-442-57CQB-1-13-1 USPP XV44257CQB1131

MOELLER MI4 Operator Touch Panel, MINT SHAPE MODEL# MI4-550-TA1

MOELLER MV4,Operator Touch Panel HMI ,MINT SHAPE MODEL# MV4-570-TA2-100 #A

MOELLER MV4,OPERATOR TOUCH PANEL, 10.5",DISPLAY, MODEL# MV4-170-TA1-000 #C

MOELLER MV4,OPRATOR TOUCH TERMINAL PANEL 15 INCH ,MODEL# MV4-590-TA2-100 #B

MOELLER NZMH2VE100NA CIRCUIT BREAKER, UL/CSA/IEC ELECTRONIC TRIP MCCB,  

MOELLER NZMH3-AE CIRCUIT BREAKER, 3 POLE, UNIT, 400 AMP, 600VAC

MOELLER NZMH3-AE CIRCUIT BREAKER, 3 POLE, UNIT, 400 AMP, 600VAC,   

MOELLER PS416-CPU-223 CENTRAL PROCESSING UNIT 100%   SEALED 

Moeller PS416-CPU-300,  , PS416CPU300,  

MOELLER PS416-CPU-400 CENTRAL PROCESSING UNIT 100%   OPEN 

MOELLER PS416-TCS-200 TELECONTROL CARD 100%   OPEN 

Moeller Telemacanique Schneider Electric Contactors Set of 3

MOELLER,OPERATOR INTERFACE PANEL, 10.5" COLOR MODEL# MV4-570-TA2-100, #F

MOELLER,OPERATOR TOUCH PANEL 10.5" COLOR, MODEL# MV4-590-TA2-100, #EB

MOELLER,OPERATOR TOUCH PANEL 15.5" COLOR DISPLAY, MODEL# MV4-590-TA1-100,#P3

MOELLER,OPERATOR TOUCH PANEL 15.5" COLOR DISPLAY, MODEL# MV4-590-TA2-100,#AE

Mold Master QMODPB03A QMOD 4 Zone Temperature Control PC Circuit Board Card  

MoldFlow A9800 Machine interface 9804-03601

Molectron PM500 Laser Power Measurement Meter L602

Molecular Device SPECTRA MAX GEMINIEM Microplate Fluorescence Reader U

MOLEX (74076-0002) VHDM FREE-STANDING GUIDE PIN (QTY:500)

Molex 091525-0412 I/O latch receptacle, Ethernet, Qty. 1160

MOLEX CONNECTOR ( 67799-0007), SMT, 1.27mm CF CARD RECEPTACLE (QTY: 1000)

Molex LumaCore Terminus 126 um 106387-0142 300 Count Lot

Molex press

Molex TM40 TERMINATOR Bench Top Terminal Press Machine. Excellent condition

MOLYTEK 270201010120100 USPP 270201010120100

MOLYTEK 2702-3A1-R USPP 27023A1R

MOLYTEK 2702-3B1-R USPP 27023B1R

MOLYTEK 2702-4A1-R USPP 27024A1R

MOLYTEK EZ-DATA-5E USPP EZDATA5E

MOMN6120L Siemens Circuit Breaker Motor Operator NIB

MON-4614 NEMATRON MONITORS CRT REMANUFACTURED

MONDO OPTIMA Non-Contact Metrology System 

Money-Back Guarantee  

MONITECH ML104QNSER9 FNFP ML104QNSER9

MONITECH ML121CT1400 FNFP ML121CT1400

MONITOR LABS ZIRCONIA OXYGEN ANALYZER #LS420

Montgamery Escalator Kone 60A Drive Gear  Speed Reducer Ratio 12-2/3.1

Montronix TS100 Tool Monitor  

Moog 151D423A-1 Servo Controller Rebuilt, Tested w/6 Month  

MOOG 151M423A-1 USPP 151M423A1

MOOG 151U433A1 NSPP 151U433A1

MOOG 152D423 USPP 152D423

MOOG 152D-423A USPP 152D423A

MOOG 152D-423A-1 USPP 152D423A1

MOOG 152D453 USPP 152D453

MOOG 152E549A-1 USPP 152E549A1

MOOG 152F213 USPP 152F213

MOOG 152F-423 USPP 152F423

MOOG 152F423A USPP 152F423A

MOOG 152G233 USPP 152G233

MOOG 152J453 USPP 152J453

MOOG 152J-453A USPP 152J453A

MOOG 152J453A-3 USPP 152J453A3

MOOG 164-005E-10-B2-2 USPP 164005E10B22

MOOG 304-A131C USPP 304A131C

Moog 304X049 Brushless Servo Motor 3/8" Shaft

Moog 57434-950 Slip Ring, Rotary Electrical Interface, Collector, Swivel, Rotary

Moog 574-34-959 Slip Ring, Rotary Electrical Interface, Collector, Swivel, Rotar

Moog 760-102A Servo Valve Ser. 1469 Rebuild kit  

MOOG 76-409SD USPP 76409SD

MOOG A09470-001 A094D918A9 SLOW ADRS W/RAM REV E1

MOOG A58175-001 A58175001 D918W3 READ/WRITE REV L7

MOOG A58179-001 A58179001 COMPARATOR LOGIC CARD REV B

MOOG A58179-001 D918E3 COMPARATOR LOGIC CARD REV D4

MOOG A58179-001 USPP A58179001

MOOG A58187-001 USPP A58187001

MOOG A58191-001 CMOS MEMORY 4K D918DA5 REV D3

MOOG A58227-001 USPP A58227001

MOOG A58948-001 USPP A58948001

Moog Brushless Servo Motor T-1-M6-030-10-02-16 #32254

MOOG BRUSHLESS SERVO MOTOR,5145100

Moog Brushless Tech Controller T161-901A-00-B2-2-1A

Moog Brushless Technologies Controller T161-501B

MOOG CY1603B3 USPP CY1603B3

MOOG D122-F022-A022 NSPP D122F022A022

MOOG D651-401 USPP D651401

MOOG D661-2932E USPP D6612932E

MOOG D661-367A USPP D661367A

MOOG D662-4036 USPP D6624036

MOOG DYNAMIC BRAKE UNIT SERVO CONTROL DRIVE DBS-04 DBS04 CN1500N0 180A 60A

MOOG G416-605 SERVO MOTOR    IN A  

MOOG J061-102

MOOG MOPAC 22 126-422C Ser 503 Temp Controller

MOOG MOPAC22 TEMP CONTROL 126-422E

MOOG MOPAC22 TEMP CONTROL126-422E   126422E

MOOG Mopdc22 126-422D Temp Controller Guaranteed 

MOOG PMC SERIES WIND TURBINE SERVO MOTOR G476-1013 PMC6-V075-005-21Y0-001

MOOG Servo Valve MOD: D661Z4754 TYPE: P80HXAM6N

MOOG Servo Valve MOD: D661Z4756 TYPE: P80HXAP8NEA2-K

MOOG SERVO, DMT 3000, WITH FAN, SUPPLY, AND TWO POWER MODULES

MOOG T164-007D-10-B1-2 USPP T164007D10B12

MOOG T164-903A-10-C3-2-1A USPP T164903A10C321A

Moog Valve J661-172

Moog Valve J661-172A

MOOG WINDRIVE T164-907A-17-H1-2-2A    

MOORE -- 39ACM28ADN -- APACS+ -- ADVANCED CONTROL MODULE - PN# 16139-208-1

MOORE -- 39BDMNBN -- APACS+ -- BDM -- BUS DIVERTER MODULE

Moore 15799-209R-4 BLA CPU Module Card Board PLC 15799-209 15799209R 15799209R4

Moore 15921-21-3 Color Computer 15921213  

MOORE 39ACM24BDN 16139-205/1 ADVANCED CONTROL MODUEL 24V APACS+3.00 ROM 81531

MOORE 39ICM411AAN 16194-25/08 ICM INDUSTRIAL COMPUTER MODULE 24VDC 81351

MOORE 39IFX115ACNAN IFX APACS FIBER OPTIC COMMUNICATION MODULE D207294

MOORE APACS EAM 39EAMCAN ENHANCED ANALOG MODULE 16154-101/01 24V DC 3.1ROM 83292

Moore BDM APACS Bus Diverter Module 39BDMNBN 16256-11/03 PLC Siemens Quadlog

Moore Bus Diverter Module BDM 39BDMNBN APACS

Moore CCM+ Quadlog Critical Control Module QLCCM24AAN ROM 3.03 PLC Siemens APACS

MOORE MYCRO APACS 39ICM341NAN 16194-1/05R INDUSTRIAL COMPUTER MODULE 24V 83326

MOORE PRODUCTS 15494-126 USPP 15494126

MOORE PRODUCTS 15735-50 USPP 1573550

MOORE PRODUCTS 15735-50R USPP 1573550R

MOORE PRODUCTS 15736-60 USPP 1573660

MOORE PRODUCTS 15736-65 USPP 1573665

MOORE PRODUCTS 15736-68 USPP 1573668

MOORE PRODUCTS 1573-668-BDD NSPP 1573668BDD

MOORE PRODUCTS 15736-69 USPP 1573669

MOORE PRODUCTS 15736-69-BDD NSFP 1573669BDD

MOORE PRODUCTS 15736-72-1-BDD NSPP 15736721BDD

MOORE PRODUCTS 157-3675 NSPP 1573675

MOORE PRODUCTS 15737-113 USPP 15737113

MOORE PRODUCTS 15737-113-1 USPP 157371131

MOORE PRODUCTS 15737-113-2 USPP 157371132

MOORE PRODUCTS 15737-114 USPP 15737114

MOORE PRODUCTS 15737-114-1 NSPP 157371141