3BHE039426R0101

3BHE039426R0101

3BHE039426R0101

3BHE039426R0101

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。

IC695CPU315-BB  3---------

IC695SPF550  24------------

IC695PNS001  12------------

IC695CPK330  6-------------

IC695TBB132  9------------

5069-L330ERMS2  1 67650-------------

TM221CE24R   1

HMIGTO4310   1

2198-H015-ERS数量1面价16843

ATV930C11N4  1

6GK5208-0BA10-2AA3  4个-------------

6ES7408-1TB00-0XA0 1个--------------

6SL3330-7TE33-8AA3  1------------

6FC5303-0AF35-0AA0  1个-------------

22f-d6p0n103 seriesa（2.2kw/3.0hp）   2

PS S 300/515-500L   2

1762-OW16   1 面价2516

7KM9300-0AE02-0AA0   1

7KM4212-0BA00-3AA0   1

S8E B8E   ----------------

VFX 2.0 NGD 48-018-54-CEB 7,5 кВт 380В IP54_Lift 带接口板   1

VFX 2.0 NGD 48-026-54-CEB 11,0 кВт 380В IP54_Lift  带接口板   1

VFX 2.0 NGD 48-031-54-CEB 15,0 кВт 380В IP54_Lift  带接口板   1

VFX 2.0 NGD 48-037-54-CEB 18,5 кВт 380В IP54_Lift  带接口板   1

VFX 2.0 NGD 48-046-54-CEB 22,0 кВт 380В IP54 带电梯（电梯）软件和接口板   1

BMXNOE0100   10

BMXAMO 0802   1

BMXAMI0810   14

BMXNOE0100   10

HMIG5U2   15

6GK5208-0GA00-2AC2   2-------------

2CDS273337R0537   7

3BHB000623P1003 4 个

3BHB000623P1007 6 个

3BHB012515R1001 2 个

3BHB000623P1006 12 个

3BHL000606P0001 4 个

3BHL000986P0006 24 个

3BHL000986P7002 4 个

HIEE300890R0001 4 个

3BHE056573R0101 2 个

H1EE401782R0001 4 个

HIEE401782R0001

HIEE300888R0002 2 个

3BHB007700P0101 4 个

3BHE006373R0101 2 个

3BSE013235R0001 4 个

3BHE004573R0143 2 个----------------

3BHE024577R0101 2 个-----------

3BHE032285R0102 4 个--------------

XV C772 A102---------------

3BHB005243R0106 12 个---------------

3BHL000986P7002 8 个

3BHL000986P7000 12 个

LXN1604-6

3BHE014023R0101 4 个=------------

UF C789 AE101-------------

3BHB007211R0117 4 个---------------

3BHB007209R0102 4 个-------------

XV C768 AE117  -----------------

61320954 2 个

63938742 2 个

AI810

64055780 2 个

61320946 4 个

LD MUI-01------------

LDMUI-01

63940135 4 个------------

LD MTR-01--------------

LDMTR-01

63938734 4 个

DO820

63938777 10 个

63938718 6 个

DI810

63941450 4 个

TB820V1

6ES7526-1BH00-0AB0 x2

6ES7526-1BF00-0AB0 x3

6ES7513-2PL00-0AB0    1

1606-XL240E-3     5776      

2094-EN02D-M01-S1      14800

1756-EN3TR   

20G11NC104JA0NNNNN     78761 

2711-NL7    4002     1

25B-E022N104 1 面价15716

Mitsubishi K0J2-DT,  , K0J2DT,  

Mitsubishi K2NCPU,  , K2NCPU,  

MITSUBISHI K3-CPU-H USPP K3CPUH

MITSUBISHI K3N-CPU USPP K3NCPU

MITSUBISHI K3N-CPU-H USPP K3NCPUH

MITSUBISHI K3NCPUP21 K3NCPU-P21 XLNT  

MITSUBISHI K3N-CPU-P2H USPP K3NCPUP2H

MITSUBISHI K419C USPP K419C

MITSUBISHI KJ71R23 XLNT  

Mitsubishi M3 Circuit Board RF203

MITSUBISHI M50125P 15000 pcs

Mitsubishi Mazak CNC T4 Control Unit MELDAS YM2B UF701B

Mitsubishi Mazak HC-SF52B AC CNC Servo Motor HCSF52B

Mitsubishi Mazak HC-SF53B CNC AC Servo Motor HCSF53B

MITSUBISHI MAZAK MDS-B-CV-150 Common Converter Power Supply 30- GUARANTEE  

MITSUBISHI MAZAK MDS-B-SPH-110 Spindle Amplifier Amp 30- GUARANTEE  

MITSUBISHI MAZAK MDS-B-V2-1010 Servo Amplifier B50608 Amp 30- GUARANTEE  

Mitsubishi Mazak MR-S11-300-Z37 Servo Axis Drive MRS11300Z37 RG101 RG101C

Mitsubishi MAZATROL T1 Meldas YZ LX51B BN624E099E

Mitsubishi Mazatrol T32B Operation Panel YZC203B-3 _ YZC203B3

MITSUBISHI MC230-CE NSFP MC230CE

MITSUBISHI MC256XP NSFP MC256XP

MITSUBISHI MC260-CE NSFP MC260CE

MITSUBISHI MC2-PDK NSFP MC2PDK

MITSUBISHI MC460-XP NSFP MC460XP

MITSUBISHI MC540 NSFP MC540

Mitsubishi MDD-250SA 2.5KW  

Mitsubishi MDS B V2 3520 MDSBV23520

Mitsubishi MDS-A-CR-55 BND531W000A2 H/W Ver B power supply MELFA CR4-533CA-SA08

Mitsubishi MDS-A-CSP-450 AC Spindle Drive 3Ph 152A 200-230V 45kW 50/60Hz      

Mitsubishi MDS-A-CV-220 Drives-AC Spindle [PZ6]

MITSUBISHI MDS-A-SP-185 SPINDLE DRIVE AC

Mitsubishi MDS-A-SPA-220 Spindle Drive Unit MDSASPA220 Tested 

MITSUBISHI MDS-A-V1-35 SERVO DRIVE

Mitsubishi MDS-A-V2-2020 Drives-AC Servo [PZ6]

Mitsubishi MDS-B-CV-110 Drives-AC Spindle [PZ6]

MITSUBISHI MDS-B-CV-110 POWER SUPPLY MDSBCV110  

MITSUBISHI MDS-B-CV-150 POWER SUPPLY

MITSUBISHI MDS-B-CV-150 POWER SUPPLY UNIT MDSBCV150  

MITSUBISHI MDS-B-CV-150 USPP MDSBCV150

MITSUBISHI MDS-B-CV-185 POWER SUPPLY MDSBCV185  

Mitsubishi MDS-B-CV-220 Drives-AC Spindle [PZ6]

Mitsubishi MDS-B-CV-260 Drives-AC Spindle [PZ6]

MITSUBISHI MDS-B-CV-260 POWER SUPPLY UNIT

MITSUBISHI MDS-B-CV-300 POWER SUPPLY MDSBCV300  

MITSUBISHI MDS-B-CV-37 NSFP MDSBCV37

MITSUBISHI MDS-B-CVE-110 POWER SUPPLY MDSBCVE110  

Mitsubishi MDS-B-CVE-185 Drives-AC Spindle [PZ6]

MITSUBISHI MDS-B-CVE-300 POWER SUPPLY UNIT MDSBCVE300  

MITSUBISHI MDS-B-CVE-37 NSPP MDSBCVE37

Mitsubishi MDS-B-SP-150 AC Spindle Drive 15.0kW 58A 270-311VDC 220-230VAC   WOW 

MITSUBISHI MDS-B-SP-260 SPINDLE DRIVE UNIT

MITSUBISHI MDS-B-SP-370 SPINDLE DRIVE MDSBSP370 NIB

MITSUBISHI MDS-B-SP-550 NSPP MDSBSP550

MITSUBISHI MDS-B-SP-75 SPINDLE DRIVE UNIT MDSBSP75  

Mitsubishi MDS-B-SPH-150 Drives-AC Spindle [PZ6]

MITSUBISHI MDS-B-SPH-370 SPINDLE DRIVE MDSBSPH370 NIB

MITSUBISHI MDS-B-SPH-75 SPINDLE DRIVE MDSBSPH75  

Mitsubishi MDS-B-SPJ2X-75 Drives-AC Spindle [PZ6]

Mitsubishi MDS-B-SVJ2-10 Drives-AC Servo [PZ6]

MITSUBISHI MDS-B-V1-03 NSFP MDSBV103

MITSUBISHI MDS-B-V1-110 SERVO DRIVE UNIT MDSBV1110  

Mitsubishi MDS-B-V1-20 Drives-AC Servo [PZ6]

MITSUBISHI MDS-B-V1-20 SERVO DRIVE MDSBV120  

MITSUBISHI MDS-B-V1-45 SERVO DRIVE UNIT MDSBV145  

MITSUBISHI MDS-B-V1-70 SERVO DRIVE UNIT MDSBV170  

MITSUBISHI MDS-B-V1-90 SERVO DRIVE UNIT MDSBV190  

Mitsubishi MDS-B-V2-2020 Servo Drive Unit H/W Version G MDSBV22020

MITSUBISHI MDS-B-V2-3535 SERVO DRIVE MDSBV23535  

MITSUBISHI MDS-B-V2-4535 SERVO DRIVE MDSBV24535  

MITSUBISHI MDS-C1-CV-110 POWER SUPPLY MDSC1CV110  

MITSUBISHI MDS-C1-CV-150 POWER SUPPLY MDSC1CV150  

MITSUBISHI MDS-C1-CV-220 POWER SUPPLY MDSC1CV220  

MITSUBISHI MDS-C1-SPH-150 SPINDLE DRIVE MDSC1SPH150  

MITSUBISHI MDS-C1-SPH-300 SPINDLE DRIVE MDSC1SPH300  

MITSUBISHI MDS-C1-SPH-75 SPINDLE DRIVE MDSC1SPH75  

MITSUBISHI MDS-C1-V1-45 SERVO DRIVE MDSC1V145  

MITSUBISHI MDS-C1-V1-70 SERVO DRIVE MDSC1V170  

MITSUBISHI MDS-C1-V1-90 SERVO DRIVE UNIT MDSC1V190  

MITSUBISHI MDS-C1-V2-1010 SERVO DRIVE MDSC1V21010  

MITSUBISHI MDS-C1-V2-2020 SERVO DRIVE MDSC1V22020  

MITSUBISHI MDS-C1-V2-4535 SERVO DRIVE MDSC1V24535  

MITSUBISHI MDS-C1-V2-7035 NSFP MDSC1V27035

MITSUBISHI MDS-C1-V2-7045 SERVO DRIVE MDSC1V27045  

MITSUBISHI MDS-C1-V2-7070 SERVO DRIVE MDSC1V27070  

MITSUBISHI MDS-DH-V2-1010 NSFP MDSDHV21010

Mitsubishi MDS-D-V1-20 Drives-AC Servo [PZ6]

MITSUBISHI MELDAS 310 CNC CONTROL

MITSUBISHI MELDAS M0 CNC CONTROL

Mitsubishi MELDAS SERVO DRIVE MDS-B-V1-90 Mazak CNC  

MITSUBISHI MELFA CR2A-572, ROBOT CONTROLLER CR2ACR2A-573-S11-E

MITSUBISHI MELFA MOVEMASTER RV-E3JC-SB RV-E3J ROBOT, P6TB-TE, CR-E116 CONTROLLER

Mitsubishi Melsec A2NCPU-P21 CPU, 12 Month  ,    A2NCPUP21

Mitsubishi Melsec A38B Rack w/ A61P-UL Power Supply Module & Q3ACPU CPU Module

Mitsubishi melsec A3NCPUP21 A3N-CPU-P21

Mitsubishi Melsec A3UCPU CPU Module 30K Plus Steps NIB

Mitsubishi Melsec A4UCPU  

Mitsubishi Melsec A4UCPU With A4UMCA-128

Mitsubishi Melsec A616DAI Module

Mitsubishi MELSEC A6PHPE 115UL Programming terminal control

MITSUBISHI MELSEC A870GOT

Mitsubishi Melsec AJ71C24-S3 Serial Communication module AJ71C24S3

Mitsubishi Melsec AJ71PB92D PROFIBUS DP Master  s to  12 month   

Mitsubishi Melsec AJ71QLP21 Link Unit,  s today, 12 mo.  

MITSUBISHI MELSEC PLC , A273UHCPU , A61P , A278LX , 3 UNIT A221AM-20 AND A230P

MITSUBISHI MELSEC PLC ,A3ACPU &   extral

MITSUBISHI MELSEC PLC A3N-CPU-R21 A3NCPUR21  

MITSUBISHI MELSEC Q Q172CPUN MOTION CONTROLLER   (FREE EMS )

Mitsubishi Melsec Q06HCPU QJ61BT11N QD75P4 QD75M4 Q68ADV PLC

Mitsubishi Melsec Q12HCPU Q61P-A1 QJ61BT11N QX40 QY40 QY10 Q312B Q612B QC06B

Mitsubishi MELSEC Q2ACPU-S1 Q2A CPU Q2ACPU      

Mitsubishi MELSEC Q61P, Q06HCPU, QJ71E71-100, QJ71C24N-R4, QJ61BT ECT 13 Modules

MITSUBISHI Melservo AC Servo Motor HC-RFS353B 3.5kW

MITSUBISHI MELSERVO MR-J2-30KA

Mitsubishi Melservo-SA 14Amp Servo MR-SA202L

Mitsubishi MELSERVO-SA AC SERVO MR-SA202 TN578A049G65

Mitsubishi Meltrac-RC MT-RC-H160K regenerative line converter 218 Amp inverter

MITSUBISHI MMD250EBBB AC SERVO MOTOR INDUSTRIAL MADE IN JAPAN ELECTRICAL MOTORS

MITSUBISHI MMD450EBBC AC SERVO MOTOR INDUSTRIAL MADE IN JAPAN ELECTRICAL MOTORS

MITSUBISHI MOTION CONTROLLER A173UHCPU-S1 A173UHCPUS1 ``NICE``  

MITSUBISHI MOTION CONTROLLER A173UHCPUS1 A173UHCPUS1 XLNT  

MITSUBISHI MOTION CONTROLLER Q173CPU  

MITSUBISHI MOTION CONTROLLER. A373CPU XLT. 

Mitsubishi Motor HA300NCBS OSA104 Straight keyless shaft w/ Brake

Mitsubishi Movemaster Robot Arm RV-2AJ

Mitsubishi Movemaster Robot Arm RV-2AJ and linear track

Mitsubishi Movemaster Robot Arm RV-3S

Mitsubishi Movemaster Super Robot Arm RV-E2

MITSUBISHI MRA3000 USPP MRA3000

Mitsubishi MR-H-100A,  , MRH100A,  

Mitsubishi MR-H20ACN-UE AC Servo Amp Controller ( ) In Factory 

Mitsubishi MR-H350BN-H-UE,  , MRH350BNHUE,  

MITSUBISHI MR-H700ACN NSFP MRH700ACN

MITSUBISHI MR-H700AN-UE NSPP MRH700ANUE

MITSUBISHI MR-HP30KA USPP MRHP30KA

Mitsubishi MR-J2-100C-S100,  , MRJ2100CS100,  

MITSUBISHI MR-J2S-11KB NSFP MRJ2S11KB

MITSUBISHI MR-J2S-11KB USPP MRJ2S11KB

MITSUBISHI MR-J2S-22KB, 22KW SERVO DRIVE,AMP / NIB

Mitsubishi MR-J2S-60CP | 12mo   | Free EU  ping | Inc UK VAT

MITSUBISHI MR-J2S-700B-S146 NSFP MRJ2S700BS146

MITSUBISHI MR-J3-11KA 11kW AC SERVO DRIVER MRJ311KA MR-J3  

MITSUBISHI MR-J3-11KB-RJ004U528 11kW LINEAR SERVO DRIVER MRJ311KBRJ004U528

MITSUBISHI MR-RB507-4 NSFP MRRB5074

Mitsubishi MR-S1-100-E01 Drives-AC Servo [PZ6]

MITSUBISHI MR-S11-080-E01 USPP MRS11080E01

Mitsubishi MR-S11-103-E01 Drives-AC Servo [PZ6]

Mitsubishi MR-S11-200-Z33 Drives-AC Servo [PZ6]

MITSUBISHI MR-S11-300-Z37 USPP MRS11300Z37

MITSUBISHI MR-S11-80-E01 Board

Mitsubishi MR-S12-40A-E01 Drives-AC Servo [PZ6]

Mitsubishi MR-S1-300-E31 Drives-AC Servo [PZ6]

Mitsubishi MR-S3-100AA-E01 Drives-AC Servo [PZ6]

MITSUBISHI MR-S3-100AA-E01 SERVO DRIVE AMPLIFIER WORKS   30- GUARANTEE  

MITSUBISHI MR-S3-100AA-E01 USPP MRS3100AAE01

Mitsubishi MR-SC100 AC Servo Drive 200/230V 50HZ 5.5A      

Mitsubishi MR-SC40 Servo Drive 200/230VAC 50/60HZ 2.7A      

MITSUBISHI MT-A140E-150K-02UL A100 INVERTER 200HP    XLNT   

Mitsubishi NEMA1 480V 60HP POWERGATE Variable Frequency Drive Man-Bypass VFD DCC

MITSUBISHI NF800-CEP MOLDED CASE CIRCUIT BREAKER NF800CEP

MITSUBISHI NF-SKW3300/NF-SKW 3P 690V 300A BREAKER    XLNT   

MITSUBISHI NF-SLW3500/NF-SLW 3P 690V 500A BREAKER    XLNT   

MITSUBISHI NF-SN31200 CIRCUIT BREAKER 1200AMP 3POLE    XLNT   

MITSUBISHI NO-FUSE BREAKER NF100-SS

MITSUBISHI NP-62 USPP NP62

Mitsubishi Numerical Control System FCA310M 624A920G52 Rev F _ 624A813G53 Rev F

Mitsubishi Numerical Control System Type Meldas-M0

Mitsubishi Numerical Control System, FCA65M,  ,  

MITSUBISHI OEM GOLDSEC M4UCPU ``NICE`  

Mitsubishi Operation/Display Unit, FCU6-DUN33, QY287, RX212,  ,  

MITSUBISHI PANELVIEW A985G0T-TBA

MITSUBISHI PC CONTROL BOARD ASSEMBLY MC323

Mitsubishi PC4701HS High Performance Emulation Bench w/Emulation Pods

Mitsubishi Permanent AC Servo Motor HA-100NC-S _ HA100NCS _ Encoder HA100NS-E33

MITSUBISHI PERMANENT MAGNET AC SERVO MOTOR HA 100CS

Mitsubishi Permanent Magnet AC Servo Motor HA 80C-S _ HA80CS _ OSE 5KN-6-12-108

Mitsubishi Permanent Magnet AC Servo Motor HA-83-CS _ HA83CS _ with Encoder

MITSUBISHI PK18FK3 USPP PK18FK3

MITSUBISHI PLC , A172SHCPUN , A172SENC , A1SJ61BT11 and A175B Base unit

Mitsubishi PLC // M61P / A2UCPU-S1 / AD71 / M68ADN / MX41

Mitsubishi PLC // M61P / A2UCPU-S1 / AD71 / MX41

MITSUBISHI PLC A61RP [2PCS],AS92R [2PCS],Q4ARCPU [2PCS],A6RAF

Mitsubishi PLC I/O Input Module Q62P QX41 QX41P QG60 Programmable Logic Control

Mitsubishi PLC MELSEC A273UCPU MOTION CONTROLLER

Mitsubishi Power Supply MDS-A-CVS-220

MITSUBISHI POWER SUPPLY MDS-B-CV-150

Mitsubishi Power Supply MDS-B-CV-185 MDSBCV185 Tested 

Mitsubishi Power Supply SE-PW30 SEPW30   

Mitsubishi Power Supply SF-PW20 SFPW20

Mitsubishi Power Supply SF-PW30 SFPW30   

Mitsubishi Power Supply Unit MDS-B-CV-185 hardware Version E

Mitsubishi Power Supply Unit MDS-B-CV-220 _ MDSBCV220

MITSUBISHI POWER SUPPLY UNIT MDS-C1-CV-110 MDSC1CV110

MITSUBISHI POWER SUPPLY UNIT MDS-C1-CV-150 MDSC1CV150

MITSUBISHI POWER SUPPLY UNIT MDS-C1-CV-185 MDSC1CV185

MITSUBISHI POWER SUPPLY UNIT MDS-C1-CV-260 MDSC1CV260

MITSUBISHI POWER SUPPLY UNIT MDS-C1-CV-300 MDSC1CV300

MITSUBISHI POWER SUPPLY UNIT MDS-C1-CV-370 MDSC1CV370

MITSUBISHI POWER SUPPLY UNIT MDS-CH-CV-220 MDSCHCV220

MITSUBISHI POWER SUPPLY UNIT MDS-CH-CV-300 MDSCHCV300

MITSUBISHI POWER SUPPLY UNIT MDS-DH-CV-300 MDSDHCV300

MITSUBISHI POWER SUPPLY UNIT MDS-DH-CV-450 MDSDHCV450