E3HAC25338-006

E3HAC25338-006

E3HAC25338-006

E3HAC25338-006

E3HAC25338-006

6-4--

AB4A0018FBA++++++++++++++++++++++

AB4A0072ABA++++++++++++++++++++++

AB4A0088ABA++++++++++++++++++++++

20BC205A0ANNANC0++++++++++++++++++++

2711P-T15C22D9P++++++++++++++++++++

1C31129G04++++++++++++++++++++

060-3618-02++++++++++++++++++++

060-0239-08++++++++++++++++++++

060-0238-10++++++++++++++++++++

DRIVE CPASA1A2000000+++++++++++++++++++++++

NBRA-669C++++++++++++++++++++++++++

140CPU65260++++++++++++++++++++++++++

6FM1725-3BA00++++++++++++++++++++++++++

20BD096A3ANNANC0++++++++++++++++++++++++++

T9402++++++++++++++++++++++++++

PPU/2/GS++++++++++++++++++++++++++

1756-RM2++++++++++++++++++++++++++

20G11ND034AA0NNNNN++++++++++++++++++++++++

20G11ND027AA0NNNNN++++++++++++++++++++++++

1756-IRT8I++++++++++++++++++++++++++

140CPU53414A++++++++++++++++++++++++++

LMC058LF42++++++++++++++++++++++++++

140CPU65160++++++++++++++++++++++++++

140NOE77111++++++++++++++++++++++++++

C6920-0000++++++++++++++++++++++++++

6ES7922-0BB41-0XA0

155-6BA00-0CN0  

3BSE076939R1 -PM866AK01 数量1 +++++++++++++++++

富士触摸屏V806CD 

SCM7B34-1582 模块

SEW主机伺服器 MDX60A0150-503-4-00 ++++++++++++++

S8VK-G03024   1

6ES7953-8LG31-0AA0     1

SPRINT-PL265-265 KW 250 A ABB,2PCS  

APB4-44C ABB,2PCS  

BAM4-01 ABB,2PCS  

RDCO-02 ABB,2PCS  

RPMP-01 ABB,2PCS

TYPE:LM TECHNIC

SERIAL 94791    31

3VF1431-1DK11-0AA0，1个

MCS620R 200A数量1

VAMD07063PVT070A3B0    1

1756-L63      122264+++++++++++++++++++++++

2098-DSD-HV030-SE     22504  

MPL-B4530K-MJ72AA    19720

1756-A13        8943.63

MPL-A320H-MJ74AA     19952

2090XXNPMO16S04     无面价

2090-CFBM4E2-CATR    3027.6

2090-CPWM4E2-14TR    2830

IC200MDL640H   没有H的面价1570  数量3

DO571 ABB  2个

6SY81010-AA33    10个

DVP16HM11N  1

NMS532H    1个

443-1GX30-0XE0  6

PLC ABB Module DX531 4个

PLC ABB Module DX551 4个

PLC ABB Module DI562 2个

PLC ABB Module DC551 8个 

A1A10000432.02  单元驱动

A1A461D85.00     光纤通讯  各1

EPM9650 数量1

6SL3120-1TE13-0AA4     1

6SE6430-2AD34-5EA0          数量7

A5E42740268

CS1220-A-0-0-0-0/-000 1个

品牌： CONTEC ，名称： MICRO ACCESS POINT ，型号：FX-DS540-STB-M/FX-DS540-STB-M-U  10个

22B-D4P0N104       5266.4   1个

6SL3912-0BN43-8AA0  1

3RN1013-1BW10AC/DC24-240V  1

6SL3054-5CE00-1AA0   1

6SL3912-0BN43-8BA0  1

6SL3912-0BN43-8CA0  1

6ES7443-1EX20-0XE0   2

6SY8101-0AA26  1

6SL3984-6PX22-0AA0  1

6ES7223-1BH22-0XA8  3

直流电网绝缘监测仪    DEIF   ADL-111Q96/24VDC   0-50KΩ   1个

PL9650-1-A-0-A-1-1-0-0-0

ES300C  ABB  2

CI830 3BSE013252R1

ABB AGPS21C

ABB POW-01, 64605666A

16-8121-1111-L015-ZY   1个

800EM-LE7，40个

800E-2DDL3，40个

800EM-SR32，40个

800EM-MTS643LX11( mushroom)，10个

800E-3X01，70个

800E-2DDL3，40个

ABB 3BSE013252R1  1

AF750-30-11/230VAC/700A，690V  

3BHL001373P0001数量50

DFV160M4/TH/XV2A  11KW数量1

A26036F1-S001数量10

PLC ABB Module DO820 2个

PLC ABB Module DI821 4个

6SE6430-2UD41-3FB0              1

DBS36E-S3RK00360    3个

PFXC 141（IP65） ABB 1 个

软启动器；CAT150-F251NBDDSERB   1个

电源模块PWPS-128-6ES-0110EX    1个

847H-DN1A-RG02048  面价5834   2

6ES7331-1KF00-0AB0   10个

6ES7350-2AH00-0AE0  8个

PWS3260-DTN

ATV930D37N4     1 

X202-IRT 6GK5202-2BB00-2BA3

ATS22C21Q    2

6GK5216-0BA00-2AA3  1

ATS48C21Q     1

NS800N    800A       3

CPU ABB SERIE 40  07CT41/1SBP260022R1001    3

M3-11-NO+NC   60

FL15 30L-10TP-2130-2     12

PMAE4022B   44

 RMN5052A   45

PBD-23900248   西门子   4

K7M-DRT40U   LG数量1

3 变频器运行时对PLC干扰应注意的问题

变频器运行时会对周围电气设备（包括P L C ）产生较强的电磁干扰，同时变频器主电路断路器等开关器件动作时也会影响PLC 的正常工作。为防止变频器运行时对PLC干扰，变频器与P L C 相连接时应该注意以下几点：

（1）对PLC 本身应按规定的接线标准和接地条件进行接地，而且应注意避免和变频器使用共同的接地线，且在接地时使二者尽可能分开。

（2）当电源电压波动大，谐波成分多时，为抑制谐波干扰，应在PLC 的电源模块及输入/ 输出模块的电源线上接入噪音滤波器或者隔离变压器。如果干扰仍严重，应考虑在变频器主回路中接入电抗器、变压器和噪音滤波器等措施。

（3）变频器和P L C 安装在同一电控柜时，应尽可能使与变频器有关的电缆和与PLC 有关的电缆分开安装，尤其是连接变频器的强电电缆与连接PLC 的弱电电缆更要分开安装。

4 结束语

变频器和P L C 间连接问题，涉及到数字量信号连接、模拟量信号连接以及避免干扰应注意的问题；在实际应用中，两者间的连接还涉及到用弱电信号控制强电的问题。因此，应引起重视，避免干扰造成变频器、PLC 的误动作；避免连接不当造成PLC 或变频器的损坏。

如果购买单位的在质保日期一年内发现有质量缺陷的，可以进行一个免费维修或更换。

KEYENCE CORP KL-8BXT USPP KL8BXT

KEYENCE CORP FU-1404 NSFP FU1404

KEYENCE CORP LB-C2 NSFP LBC2

KEYENCE CORP FS-M2P NSPP FSM2P

KEYENCE CORP AP-31P USPP AP31P

KEYENCE CORP FS-N12P NSFP FSN12P

KEYENCE CORP FU-2540 NSFP FU2540

KEYENCE CORP SH-110 NSFP SH110

KEYENCE CORP SH-114 NSFP SH114

KEYENCE CORP SH-308 NSFP SH308

KEYENCE CORP KZ-16R USPP KZ16R

KEYENCE CORP KV-16R USPP KV16R

KEYENCE CORP PX-10P NSFP PX10P

KEYENCE CORP PS-201 NSFP PS201

KEYENCE CORP EG-530 NSFP EG530

KEYENCE CORP KV-16EYRW NSFP KV16EYRW

KEYENCE CORP FW-V25P NSFP FWV25P

FU-91 Proximity Switch Manufactured by Keyence Corp

KEYENCE CORP FS2-65 NSPP FS265

KEYENCE CORP PZ-51L-5M NSFP PZ51L5M

KEYENCE CORP KV-10R NSPP KV10R

KEYENCE CORP CA-U2 NSPP CAU2

KEYENCE CORP FU-95Z NSFP FU95Z

Keyence Corp CV-R11 Amplifier For Fluro Lamp w/Cables

KEYENCE CORP KV-C32TA USPP KVC32TA

KEYENCE CORP PG-602 USPP PG602

KEYENCE CORP PW-41J NSPP PW41J

KEYENCE CORP LV-21A USPP LV21A

KEYENCE CORP FS-T22 NSFP FST22

KEYENCE CORP KL-16CX USPP KL16CX

KEYENCE CORP FS-V21RM NSFP FSV21RM

KEYENCE CORP LV-51MP USPP LV51MP

KEYENCE CORP PS-49 USPP PS49

KEYENCE CORP KV-16AR USPP KV16AR

KEYENCE CORP LV-21AP USPP LV21AP

KEYENCE CORP DL-RS1 USPP DLRS1

KEYENCE CORP LV-12SAP USPP LV12SAP

KEYENCE CORP LV-22AP USPP LV22AP

KEYENCE CORP LV-22P USPP LV22P

KEYENCE CORP SL-R12EX USPP SLR12EX

KEYENCE CORP LV-S41 USPP LVS41

KEYENCE CORP LZ-A150 USPP LZA150

KEYENCE CORP PG-610 USPP PG610

KEYENCE CORP LV-22A USPP LV22A

KEYENCE CORP LV-H42 USPP LVH42

KEYENCE CORP LV-S61 USPP LVS61

KEYENCE CORP LV-H35 USPP LVH35

KEYENCE CORP GT-72AP NSPP GT72AP

KEYENCE CORP RC-18 NSFP RC18

KEYENCE CORP KVC32T USPP KVC32T

KEYENCE CORP SH-114 NSPP SH114

KEYENCE CORP KZ-C32T USPP KZC32T

KEYENCE CORP KZC32X USPP KZC32X

KEYENCE CORP FS-V21RP NSFP FSV21RP

KEYENCE CORP OP-6308 NSFP OP6308

KEYENCE CORP VG-C7R NSFP VGC7R

KEYENCE CORP KV-C32XA USPP KVC32XA

NEW KEYENCE CORP PJ-V91 MODULE

KEYENCE CORP KV-16EXW NSFP KV16EXW

KEYENCE CORP RC-13 USPP RC13

KEYENCE CORP KV-16EYTW NSFP KV16EYTW

KEYENCE CORP FS2-65 USPP FS265

KEYENCE CORP CA-U2 USPP CAU2

KEYENCE CORP MS-H75-3.2A USPP MSH7532A

KEYENCE CORP GA-245 USPP GA245

KEYENCE CORP KV-FL20 USPP KVFL20

KEYENCE CORP KV-L20 USPP KVL20

KEYENCE CORP FS-V1P NSFP FSV1P

KEYENCE CORP. VT-7SR 0107201 TEACH PENDANT

Keyence Corp PS-49 Photoelectric Sensor HEAD

Keyence Corp PS-49 Photoelectric Sensor HEAD

KEYENCE CORP KZ-300 USPP KZ300

KEYENCE CORP CZ-41 NSFP CZ41

KEYENCE CORP TA-340-SO NSFP TA340SO

KEYENCE CORP PW-41J USPP PW41J

KEYENCE CORP CU-21TA NSFP CU21TA

KEYENCE CORP ET-90 NSFP ET90

KEYENCE CORP PZ2-61 NSFP PZ261

KEYENCE CORP GT-71AP USPP GT71AP

KEYENCE CORP SH-110 USPP SH110

KEYENCE CORP SH-114 USPP SH114

KEYENCE CORP FS-V21RP NSPP FSV21RP

KEYENCE CORP PX-10P USPP PX10P

KEYENCE CORP KV-24DR USPP KV24DR

KEYENCE CORP PJ-V22 NSFP PJV22

KEYENCE CORP KV-16EYR USPP KV16EYR

Keyence Corp PLC SL-R11 RELAY INTERFACE

KEYENCE CORP AP-V41AWP USPP APV41AWP

KEYENCE CORP BL-U2 NSPP BLU2

KEYENCE CORP KV-B16R USPP KVB16R

KEYENCE CORP KV-C16X NSFP KVC16X

KEYENCE CORP ET-308 NSFP ET308

KEYENCE CORP KV-8EYR NSFP KV8EYR

KEYENCE CORP FU-66Z NSPP FU66Z

KEYENCE CORP KV-24T USPP KV24T

KEYENCE CORP LZ-153 NSFP LZ153

KEYENCE CORP KL-16BX USPP KL16BX

KEYENCE CORP CV-L16 USPP CVL16

KEYENCE CORP FU-34 NSFP FU34

KEYENCE CORP FS-T22 USPP FST22

KEYENCE CORP N-48 USPP N48

KEYENCE CORP CU-21TA NSPP CU21TA

KEYENCE CORP PZ-41L NSFP PZ41L

KEYENCE CORP FS-V22RP NSPP FSV22RP

KEYENCE CORP ET-90 NSPP ET90

KEYENCE CORP KV-E8R USPP KVE8R

KEYENCE CORP KL16CT USPP KL16CT

KEYENCE CORP EX-110 NSFP EX110

KEYENCE CORP PZ-51L NSFP PZ51L

KEYENCE CORP PZ2-62 NSFP PZ262

NEW KEYENCE CORP KV-D20 OPERATOR PANEL

KEYENCE CORP FS-V21RP USPP FSV21RP

KEYENCE CORP PZ-M51 NSFP PZM51

KEYENCE CORP OP-25526 NSFP OP25526

KEYENCE CORP FS-V1 NSFP FSV1

KEYENCE CORP FS-V1P USPP FSV1P

KEYENCE CORP FS-N11P NSFP FSN11P

KEYENCE CORP OP-84231 USPP OP84231

KEYENCE CORP ET-110 NSFP ET110

KEYENCE CORP FS-V21 NSFP FSV21

KEYENCE CORP EG-530 USPP EG530

KEYENCE CORP ET-308 NSPP ET308

KEYENCE CORP FS-L51 USPP FSL51

KEYENCE CORP PZ-51T USPP PZ51T

KEYENCE CORP AP-32A USPP AP32A

KEYENCE CORP BL-U2 USPP BLU2

KEYENCE CORP CA-DBR-13 USPP CADBR13

KEYENCE CORP FS-T2 NSFP FST2

KEYENCE CORP FU-68 NSFP FU68

KEYENCE CORP MS2-H300 USPP MS2H300

KEYENCE CORP N-R2 USPP NR2

KEYENCE CORP CZ-41 USPP CZ41

KEYENCE CORP LS-C3 NSFP LSC3

KEYENCE CORP FS-V22R NSFP FSV22R

KEYENCE CORP PZ-G52N NSFP PZG52N

KEYENCE CORP PZ-51L NSPP PZ51L

KEYENCE CORP ET-90 USPP ET90

KEYENCE CORP ET-305 NSPP ET305

KEYENCE CORP PZ-101P NSFP PZ101P

KEYENCE CORP FS-V22RP USPP FSV22RP

KEYENCE CORP FU-33 NSFP FU33

KEYENCE CORP AP-34K NSFP AP34K

KEYENCE CORP CU-21A NSFP CU21A

KEYENCE CORP CZ12 NSPP CZ12

KEYENCE CORP KV-U3 NSFP KVU3

KEYENCE CORP FS-V1 NSPP FSV1

KEYENCE CORP PX-H61G NSPP PXH61G

KEYENCE CORP PX-H71 NSFP PXH71

KEYENCE CORP AP-33KP NSFP AP33KP

KEYENCE CORP AP-31 NSFP AP31

KEYENCE CORP AP-C33 NSFP APC33

KEYENCE CORP CZ-40 USPP CZ40

KEYENCE CORP FU-38V USPP FU38V

KEYENCE CORP AP-31KP NSFP AP31KP

KEYENCE CORP AP-34KP NSFP AP34KP

KEYENCE CORP FS-T2 NSPP FST2

KEYENCE CORP KV-8EYR USPP KV8EYR

KEYENCE CORP PJ-55A NSFP PJ55A

KEYENCE CORP LG-C1 NSFP LGC1

KEYENCE CORP EH-614A NSFP EH614A

KEYENCE CORP LZ-153 USPP LZ153

KEYENCE CORP FS-V22R NSPP FSV22R

KEYENCE CORP FS-17 NSFP FS17

KEYENCE CORP FS-T20 NSFP FST20

KEYENCE CORP FU-34 USPP FU34

KEYENCE CORP KV-U4 USPP KVU4

KEYENCE CORP FU-15 NSFP FU15

KEYENCE CORP FS-V32CP NSFP FSV32CP

KEYENCE CORP KV-U3 NSPP KVU3