ABB 3AXD50000028750扫描仪模块

ABB 3AXD50000028750扫描仪模块

ABB 3AXD50000028750扫描仪模块

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。



HDA 8445-A-0400-000   5只
Marel MAREL PLC module 88-C,3307122  1

Parker Denison  Т6СС 022 022 LR01  
6SL3210-1PE32-1UL0 110KW   2
6AV2124-6DJ00-0AX0 1
Morel MAREL MM 1616 module,4264509
Marel MAREL MCT 1604 module,400003936各1

1769-OF4VI  1面价16963
R5725680220  8PCS
Danfoss 181B0287  4pcs
Omron EJ1N-HFUB-DRT  60PCS
1XP8012-10/1024  3
Control Techniques DCD60X7/14  1
Omron C200H-TC002   1 
Omron GRT1-OD4G-1  3pcs
E225328     1
ZZ730-Ga
ZZ731NEW.PCB
ZZ732.PCB
数量1
6ES7 231-0HF22-0XA0   2
8BVE0500HC00.000-1    1

CM-KRN    1
6PPT30.0702-20B    2
6SL3210-5BE21-5UV0  1件
科尔摩根  S61400  1
2094-BC04-M03-M   1 面价50829
6ES7414-3XM05-0AB0          1
6SN1118-1NJ01-0AA1          1
 风机 PFB1224EHE-6F244  DC24V   1
XBT-N401    1
ATV1200-B   1个
6GK5106-2BD00-2AC2   1
交换机，Deltav RM100-24TX   数量一台

FBM-2   1
FBM217   1
Matrox Orion PCI 979-0101：1件

伺服驱动器/RYH401F5-VV2/富士   2个
COMI-TM534   1
NCR-HB2702A-A-000数量1
HG-SN152BJ-S100   2个
GS8114-EX   1
DT50-P2113     2

AF20-F01C-A
AF30-F02C-A
AF30-F02D-A  各10
IDAS-2003   1

其它交流电源设备\VE5126  1
1756-OX8I     2     面价7189
SRS9WMQZSS80LM数量1
PLC-0SC-24DC    2
DEK-OV-24DC    3

3ATSC3104HG0   2
ATV31HU55N4  1
ATV31HU55N4  1
HMIGTO5310  1
TSXP573623AM  1
BMXP342020  1
MAC-063B-0-JF-2-C/095-B-0  3
Balluff BNS 813-D05-D12-62-10-01  - 6

伦茨变频器 E84AVSCE3734VBO 370KW 3/PE 数量1个 
伦茨变频器 E84AVSCE4534VBO 45.0KW 3/PE 数量1个

MD200T1.5B-CAN-SC    1
MD200S1.5B-CAN     1

KFD2-UT2-EX1-1    15
EASY-PC-CAB    1

触摸屏 PLT 1531SR-B1   1台
6SL3352-6TG41-3AA3      1

CF卡 SSD-C512M-01-0101(512M)   1
6GK5108-2BB00-2AB2     1
SV635NS5R5I 数量2
SV635NS1R6I 数量4
OMRON NQ-BAT01  2PCS  （要未税价）

6ES7232-4HF32-0XB0       1
6ES7138-4DF11-0AB0       1
6SL3985-5HX01-0AA0  10
6ES7132-4BF00-0AA0    1
RCA2-TCA4NA-I-20-4-30-A3-X10    1
TURCK NI20NF-CP40-VP4X2  1 （要未税价）

PS5520LT-AA    1
E84AVSCE1134SB0  1PCS （要未税价）
QPJ2D100S2P    1
6GK5116-0BA00-2AA3    3

ETC710214    2
ETX711362    2
SC-N7 152     2
VIBRO METER  144-201-000-222 5个
Model：AC8060FC-PS2105  1


20AD034C3AYNANC0   14年 面价39800  1个

3BDS005799R1    1台  PM665
Do you have Siemens items below the text:6FH9542-3DX88-0GV1, 6FH9542-3DX88-0HM0
各1

TRICONEX 4351B  4pcs  
Allen Bradly 100-C23E*300  6PCS 面价912
Allen Bradly 100-C23*400  2PCS 面价677
6FX5002-5CS01-1FA0  1
6SL3201-0BE21-0AA0  1
Allen Bradley 2711P-RDB15C  1pcs 面价94335
F650NFBF1G0HIC 1个
8500-A2D-K1B  1件 查不到面价

3BHE051592R0102 
3BHB025951R0001 
3BHE031468R1447 
每个款数量1
FANUC A06B-6093-H173     1
Siemens 6AV7886-0CA12-2AB0         1

3BHE051592R0102 1个 3BHB025951R0001 1个 3BHE031468R1447 1个
整流逆变模块ACS880-104-0035A-3
变频器 ACS880-104-0061A-3
变频器 ACS880-104-0094A-3
变频器 ACS880-104-0018A-3
变频器 ACS880-104-0250A-3
变频器 ACS880-104-0140A-3
变频器 ACS880-104-0050A-3
各1
IC695ACC400—AA  1
ABB断路器 SACE T1N 160 数量2个 SACE T4H 250 数量1个

6FX5002-2CF02-1CA0  
6FX5002-5DS01-1BF0  
130-1TE22-0AA0           
6FX5002-2DC10-1DA0  
6ES7317-2EK14-0AB0 
6ES7234-4HE32-0XB0
6SL3120-1TE26-0AC0
6SL3210-1KE21-7UF1
6SL3210-1SE23-2UA0
6SL3210-1KE14-3UF2
6SL3210-1KE17-5UF1
各1个
25B-D1P4N104    面价4664
1734-OB8E 面价1751
2090-CSWM1DF-14AA03 面价2738
VPL-B1002M-CJ12AA   面价16079
25B-D2P3N114    面价5309
80026-172-24-R  面价104908     12个
80026-173-02-R   无面价   8个
20BC140A0AYNANC0    面价160685     1个
20AC037A0AYNANC0    面价32383       1个
80026-172-23-R    面价109087     12个
A5E007145621
A5E02928045 1
A5E012832912
A5E005076631
UPS102N2000B109 3
A5E37356659 2
A5E37877003 2
D2E146-AP47-C3 (ABB)   4 个 
CP435T 7" TFT 64K 800X480  1SBP260193R1001    1
1SDA068059R1
1SDA066399R1
1SDA037395R1
1SDA065979R1 各1
3BHE051592R0102 1
3BHB025951R0001 1
3BHE031468R1447 1
AB 42EF-G1MPA-F4    1个  1060
Siemens
型号：6GK7542-5FX00-0XE0 数量：1
西门子 A5E00454338 数量1
ACS800-01-0105-5+C132+D150+L501+L502+L508   1

Schneider Electric LV426907  15pcs
Schneider Electric MG26970  12pcs
6ES7414-3EM06-0AB0   1pcs
USM100  1台
6MF2811-0AA00  16个
6MF2852-0AA00  16个
6MF2805-0AA00  16个

6DT1043-0BA  4
GE5728958模块   3个
功率单元\HPU690/250MB1W\国产  1
ABB 断路器  2CCF020070R0001 S803HV-K3      数量40个
VE6049M04  1
   ABB   CI867K01  1
控制模块MNC是ABB MCONNECT 1TGE120071R1000-3pcs
功率单元\ HPU690/ 250MB1W  2
ABB ACSM1-04AM-04A0-4  - 2
ABB UA D209 A106    3BHE020174R0106  2个

OESL 630V32D04V2  1
SST-PB3-CLX-RLL  1PCS

3BSE081637R1 PM866AK02    1个 
3WL1240-2CB35-4GA4-Z K07+S01   1
6ES7421-7BH01-0AB0   1台
6FX2001-3JC22-3DA0  1
BSH1004P21A2A      1 
XUB2BPANM12R      3 
XUB-2BPANM12R
XUB2BKSNM12T      3  
1SCA105220R1001   1
OHBS2AJE011
3BHB049374R0001
3BHL000606P0001
3BHB045647R0005
3BHB040100R0028
3BHB040100R0025
3BHB040100R0020
1768-CNBR   1个 面价23795
7ML1510-3JE02  3
气动块Siemens C73451-A430-D80  2
气动块 Siemens C73451-A430-D81  2
电位器 Siemens C73451-A430-D84  2
100-E116KD11  3 面价 3035
193-1EECB  16 面价432
CA3-DN22BD  59
ATV930D37N4  1
6EP1334-1LB00  1
6EP1333-3BA10  1
Emerson 475 Field  1
Emerson HART 475
LXM05AD28M2  1

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