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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