DSQC522

DSQC522

DSQC522

DSQC522

4、 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。

NEC SC00 NEAX IVS 2000 CPU Board Circuit Card

NEC PA-FCHA SPA-FCHA Fusion Card - Neax 2400 IPX System

Nec Neax2400 200155 4CSIE Card

Nec Neax2400 200414 CK00-C Card

Nec Neax2400 201210 PC40 Card

NEC - Neax 2400 IMS PH-GT05 Circuit Card

NEC-Neax 2400 IMS PH-GT05 Circuit Card

120 Professional KSU NEC ESF-H-10 Electra + Cards

NEC NEAX 2400 200136 24PRTB-A CARD

NEC NEAX 2400 IMS SPA-16LCBJ-B IPX Digital Station Card

NEC NEAX 2400 IMS PA-16LCBJ-B IPX Digital Station Card 

NEC NEAX 2400 IMS PA-24CCTA Circuit Card 

NEC NEAX 2400 IMS PH-PC36 Circuit Card

NEC ASPIRE IP1NA-NTCPU-B1 256 PORT CPU CARD NSA-180157-003 M-791163

NEC VMS(2)-U13 ETU Voice Mail Card for NEC Xen Series

NEC Electra VMS (4)-U10 ETU 4 Channel Voice Mail Card

Nec Neax2400 200432 CK16-A Card

Nec Neax2400 201208 GT09 Card

Nec Neax2400 201230 GT05 Card

NEC - Neax 2400 IMS PH-PC29 Circuit Card

NEC-NEAX 2400 IMS PH-PC29 Circuit Card

Nec Neax2400 201338 ME12 Card

NEC ME12 NEAX 2400 CHEM Card 201338 PH-ME12 ME12

NEC Aspire 0891009 / IP1WW-1PRIU-P1 T1/PRI Card Circuit

NEC Aspire IP1WW-4VOIPU-A1 4 Port Media Gateway Card 0891042 Year Warranty

NEC NEAX 2400 200136 24PRTB-A CARD PRI T-1 card

NEC Phone System SMDR Card ( PN-APOO-A ) 

NEC Phone System 30 CHANNEL ISDN Card ( PN-30DTC-A ) 

NEC ASPIRE S IP1WW-4VOIPU-S1 4 PORT VOIP CARD

NEC ASPIRE 4 PORT VOICE MAIL CARD – IP1NA-4FMSU

NEC NEAX 2000 IVS/IPS PN-AP00-B Circuit Card

Nec Neax2400 200145 4ILCH Card

Nec Neax2400 200174 IO33 Card

Nec Neax2400 200316 CP26 CPU-B Card

Nec Neax2400 200545 DAIC-D Card

Nec Neax2400 201219 PC21 Card

Nec Neax2400 201223 PC29 Card

Nec Neax2400 201235 SW10 TSW-UA Card

Nec Neax2400 201238 PC36 Card

Original NEC N908/N6206 3band Touch Metal Slim Card Phone+Porsche Leather Case/U

NEC Mark II COI-E ETU OUTSIDE LINE CARD

NEC - Neax 2400 IMS PA-CS02-C Circuit Card

NEC - Neax 2400 IMS PH-SW04 Circuit Card

NEC - Neax 2400 IMS PA-CS02-C Circuit Card

Nec Neax2400 201254 AL06 Card

Nec Neax2400 201332 SW10 TSW-UB Card

Nec Neax2400 201394 DK10 Card

Nec Neax2400 240524 4DAT-B Card

Nec Neax2400 241175 M02 Card

Nec Neax2400 242133 CFTB-D Card

Nec Neax2400 242138 ME34 Card

Nec Neax2400 243570 4ODTD-A Card

Nec Neax2400 245441 CP48 Card

NEC-Neax 2400 PH-SW04 Circuit Card

NEC PW22 NEAX 2400 DC-DC Pwr Supply Card 241265 PA-PW22

NEC PW04 NEAX 2400 DC-DC Pwr Supply Card 241265 PA-PW04

NEC NEAX 2400 IMS PA-8IPTB Circuit Card

NEC VMS(4)-U10 750510 4 Port 180 Hour Voicemail Circuit Card 30 Day Warranty

NEC NEAX 2400 IMS PA-8ILCE-A Circuit Card

NEC NEAX 2400 IMS PA-24DTR / 200126 T1 Card Circuit Car

NEAX NEC 2000 IPS/IVS2 24PRTA PRI card

NEC DS2000 T1/E1 PRI Trunk Card 80061 Year Warranty

NEC BS0I-B Telephone System Controller Card

NEC NEAX 2400 IMS PA-16COTBE Circuit Card

NEC Phone System D CHANNEL Card ( PN-SCOI ) 

PA-16ELCH NEC DIGITAL EXTENSION CARD 

NEC Phone System Firmware Process Card ( PN-CP-15) 

NEC Phone System 30 Channel ISDN Card ( PN-30DTC ) 

NEC ASPIRE 0891042 4 PORT VOIP CARD

SIX MONTH WARRANTY

NEC Aspire 4 Channel VOIP Gateway Card : 891042

NEC NEAX 2400 IMS PA-24DTR Circuit Card 

NEC - Nitsuko - Tie Onyx 88211 DTS-VAU-OPA Circuit Card

NEC IntraMail 8 HOUR card (80065 - Ver 1.2) 4 Port Card FreeShip!

NEC NEAX 2400 ICS 200258 PX-PC00-A Card 

3ABD00019966 DCS800-S01-0020-04 

3ABD00019968 DCS800-S01-0045-04 

3ABD00019970 DCS800-S01-0065-04 

3ABD00019972 DCS800-S01-0090-04 

3ABD00019974 DCS800-S01-0125-04 

3ABD00019976 DCS800-S01-0180-04 

3ABD00019978 DCS800-S01-0230-04 

3ABD00019981 DCS800-S01-0315-04 

3ABD00019984 DCS800-S01-0405-04 

3ABD00019986 DCS800-S01-0470-04 

3ABD00019990 DCS800-S01-0610-04 

3ABD00019992 DCS800-S01-0740-04 

3ABD00019994 DCS800-S01-0900-04 

3ABD00019997 DCS800-S01-1200-04 

3ABD00019998 DCS800-S01-1500-04 

3ABD00019999 DCS800-S01-2000-04 

3ABD00019967 DCS800-S02-0025-04 

3ABD00019969 DCS800-S02-0050-04 

3ABD00019971 DCS800-S02-0075-04 

3ABD00019973 DCS800-S02-0100-04 

3ABD00019975 DCS800-S02-0140-04 

3ABD00019977 DCS800-S02-0200-04 

3ABD00019979 DCS800-S02-0260-04 

3ABD00019983 DCS800-S02-0350-04 

3ABD00019985 DCS800-S02-0450-04 

3ABD00019987 DCS800-S02-0520-04 

3ABD00019991 DCS800-S02-0680-04 

3ABD00019993 DCS800-S02-0820-04 

3ABD00019995 DCS800-S02-1000-04 

3ABD00019997 DCS800-S02-1200-04 

3ABD00019998 DCS800-S02-1500-04 

3ABD00019999 DCS800-S02-2000-04 

500V，2象限

3ABD00019966 DCS800-S01-0020-05 

3ABD00019968 DCS800-S01-0045-05 

3ABD00019970 DCS800-S01-0065-05 

3ABD00019972 DCS800-S01-0090-05 

3ABD00019974 DCS800-S01-0125-05 

3ABD00019976 DCS800-S01-0180-05 

3ABD00019978 DCS800-S01-0230-05 

3ABD00019981 DCS800-S01-0315-05 

3ABD00019984 DCS800-S01-0405-05 

3ABD00019986 DCS800-S01-0470-05 

3ABD00019990 DCS800-S01-0610-05 

3ABD00019992 DCS800-S01-0740-05 

3ABD00019994 DCS800-S01-0900-05 

3ABD00019997 DCS800-S01-1200-05 

3ABD00019998 DCS800-S01-1500-05 

3ABD00019999 DCS800-S01-2000-05 

500V，4象限

3ABD00019967 DCS800-S02-0025-05 

3ABD00019969 DCS800-S02-0050-05 

3ABD00019971 DCS800-S02-0075-05 

3ABD00019973 DCS800-S02-0100-05 

3ABD00019975 DCS800-S02-0140-05 

3ABD00019977 DCS800-S02-0200-05 

3ABD00019979 DCS800-S02-0260-05 

3ABD00019983 DCS800-S02-0350-05 

3ABD00019985 DCS800-S02-0450-05 

3ABD00019987 DCS800-S02-0520-05 

3ABD00019991 DCS800-S02-0680-05 

3ABD00019993 DCS800-S02-0820-05 

3ABD00019995 DCS800-S02-1000-05 

3ABD00019997 DCS800-S02-1200-05 

3ABD00019998 DCS800-S02-1500-05 

3ABD00019999 DCS800-S02-2000-05 

600V，2象限

3ABD00019980 DCS800-S01-0290-06 

3ABD00019989 DCS800-S01-0590-06 

3ABD00019996 DCS800-S01-0900-06 

3ABD00019998 DCS800-S01-1500-06 

3ABD00019999 DCS800-S01-2000-06 

3ABD00020796 DCS800-S01-2050-06 

600V，4象限

3ABD00019982 DCS800-S02-0320-06 

3ABD00019988 DCS800-S02-0650-06 

3ABD00019996 DCS800-S02-0900-06 

3ABD00019998 DCS800-S02-1500-06 

3ABD00020796 DCS800-S02-2050-06 

690V，2象限

3ABD00019996 DCS800-S01-0900-07 

3ABD00019998 DCS800-S01-1500-07 

3ABD00019999 DCS800-S01-2000-07 

3ABD00020796 DCS800-S01-2050-07 

690V，4象限

3ABD00019996 DCS800-S02-0900-07 

3ABD00019998 DCS800-S02-1500-07 

3ABD00020796 DCS800-S02-2050-07 

控制盘和通讯可选件

控制盘和安装组件

DCS800-PAN控制盘是模块的标准配置

ACS/H-CP-EXT 控制盘安装组件(含3米电缆)

DCS800-PAN可插拔安装组件(含3米电缆，ODPI-01适配器) 3ABD00021073 

通讯可选件

RPBA-01 PROFIBUS-DP

RDNA-01 DeviceNet

RCAN-01 CANopen

RCNA-01 ControlNet

RMBA-01 Modbus

扩展I/O及继电器输出的扩展I/O

RAIO-01 Analog I/O Extension 

RDIO-01 Digital I/O Extension

AIMA-01 I/O Extension Adapter

快速光纤DDCS通讯模块 Module COM-8x

SDCS-COM-81 Modulebus 10Mbd 3ABD00020799 

SDCS-COM-82 用于以前的NxxA系列通讯适配器 3ABD00020800 

传动串行通讯接口板

SDCS-DSL-4 Serial Communication Built in 3ABD00020798 

用于外部磁场、主从、12相连接及点对点通讯

接口板，测量板及IOB-2x/IOB-3的安装件

带涂层的I/O数字量接口板 

SDCS-IOB-21-coat 含一根1.7m长扁平电缆X1=>X1 24...48V DC 3ABD00021074 

SDCS-IOB-22-coat 含一根1.7m长扁平电缆X1=>X1 115V AC 3ABD00021075 

SDCS-IOB-23-coat 含一根1.7m长扁平电缆X1=>X1 230V AC 3ABD00021076 

SDCS-IOB-3-coat 含两根1.7m长扁平电缆X1=>X1&X2=>X2 3ABD00021077 

当同时使用IOB-2x-coat和IOB-3-coat时，需要三根26芯的扁平电缆

SDCS-IOB-21 + IOB-3-coat 含两根1.7m、一根0.5米长扁平电缆 3ABD00021078 

SDCS-IOB-22 + IOB-3-coat 含两根1.7m、一根0.5米长扁平电缆 3ABD00021079 

SDCS-IOB-23 + IOB-3-coat 含两根1.7m、一根0.5米长扁平电缆 3ABD00021080 

标准的I/O数字量接口板 

SDCS-IOB-21 含一根1.7m长扁平电缆X1=>X1 24...48V DC 3ABD00021081 

SDCS-IOB-22 含一根1.7m长扁平电缆X1=>X1 115V AC 3ABD00021082 

SDCS-IOB-23 含一根1.7m长扁平电缆X1=>X1 230V AC 3ABD00021083 

SDCS-IOB-3 含两根1.7m长扁平电缆X1=>X1&X2=>X2 3ABD00021084 

当同时使用IOB-2x和IOB-3时，需要三根26芯的扁平电缆

SDCS-IOB-21 + IOB-3 含两根1.7m、一根0.5米长扁平电缆 3ABD00021085 

SDCS-IOB-22 + IOB-3 含两根1.7m、一根0.5米长扁平电缆 3ABD00021086 

SDCS-IOB-23 + IOB-3 含两根1.7m、一根0.5米长扁平电缆 3ABD00021087 

IOB-2x/IOB-3安装件 含接地母排及螺钉等尺寸 WXDXH =>290x19x218mm 3ABD00021088 

SDCS-FEX-425-INT 3x500V AC 25A 可内置 +S164 13,000 

可单独购买 3ABD00021043

外置三相半控磁场，不可逆，大进线交流电压525V，仅适用于D3...D4/600V和D5...D7, 900A...5200A的模块

也可以用于D1...D4模块，此时应将模块内的内置磁场屏蔽。

DCF803-0035 3x500V AC 35A 外置 3ABD00021044 14,500 

DCS800/CON-4主控板与外部单相磁场，三相磁场，12相连接，主从控制的连接电缆

Cable Fex-4 - DSL 0.54m 3ABD00021047 1,200 

Cable Fex-4 - DSL 4m 3ABD00021048 1,500 

单相整流磁场

外置单相半控磁场，不可逆

DCF503B0050 50A 外置 3ABD00021045 19,900 

外置单相全控磁场，可逆

DCF504B0050 50A 外置 3ABD00021046 23,200 

自耦变压器 

自耦变压器400V, 415V, 460V and 500V

T3.01 7A AC 3ABD10014239 4,500 

T3.02 13A AC 3ABD00009201 5,700 

T3.03 17A AC 3ABD10014468 6,800 

T3.04 33A AC 3ABD10014476 9,600 

T3.05 57A AC 3ABD10014450 13,000 

自耦变压器525V, 575V, 600V and 690V

T3.11 7A AC 3ABD00009202 5,100 

T3.13 17A AC 3ABD10017181 7,900 

T3.14 33A AC 3ABD10017190 12,400 

T3.15 57A AC 3ABD10017203 15,200 

辅助电源变压器T2  380...690V=>115/230V，单相

T2-EI 150 1400VA 3ABD10017556 3,700 

进线电抗器

3x400/500/525V AC

20 / 25A DC ND01 18A/512uH 3ABD00008821 3,300 

45 / 50A DC ND02 37A/250uH 3ABD00008822 3,700 

65 / 75A DC ND04 55A/168uH 3ABD00008824 4,800 

90 / 100A DC ND06 102A/90uH 3ABD00008826 6,300 

125 / 140A DC ND06 102A/90uH 3ABD00008826 6,300 

180 / 200A DC ND07 184A/50uH 3ABD00008827 7,100 

230 / 260A DC ND07 184A/50uH 3ABD00008827 7,100 

315 / 350A DC ND09 245A/37.5uH 3ABD00008829 9,300 

405 / 450A DC ND10 367A/25.0uH 3ABD00008830 11,600 

470 / 520A DC ND10 367A/25.0uH 3ABD00008830 11,600 

610 / 680A DC ND12 490A/18.8uH 3ABD00008832 16,100 

740 / 820 A DC ND13 698A/18.2uH 3ABD00008833 18,900 

900 / 1000A DC ND13 698A/18.2uH 3ABD00008833 18,900 

1200A DC ND14 930A/9.90uH 3ABD00008834 24,400 

1500A DC ND15 1163A/10.9uH 3ABD00008835 29,300 

2000A DC ND16 1510A/6.10uH 3ABD00008836 37,800 

3x600V AC

290 / 320A DC ND08 196A/56.3uH 3ABD00008823 9,000 

590 / 650A DC ND13 698A/18.2uH 3ABD00008833 18,900 

3x600...690V AC

900A DC ND13 698A/18.2uH 3ABD00008833 18,900 

1500A DC ND15 1163A/10.9uH 3ABD00008835 29,300 

2000A DC ND16 * 1510A/6.10uH 3ABD00008836 37,800 

*强制风冷

熔断器

20...1000A模块可选用的快速熔断器，价格包括三只熔断器

DCS800 D5,D6和D7模块(900A-5200A)内部装有熔断器

400/500/525V交流进线 3 pcs. 

20 / 25A DC 170M1564 -  50A/660V  Blade or knife fuses 3ABD09838767 950 

45 / 50A DC 170M1565 -  63A/660V  Blade or knife fuses 3ABD00009688 1,000 

65 / 75A DC 170M1568 - 125A/660V  Blade or knife fuses 3ABD10012686 1,200 

90 / 100A DC 170M1568 - 125A/660V  Blade or knife fuses 3ABD10012686 1,200 

125 / 140A DC 170M3815 - 200A/660V  Blade or knife fuses 3ABD10012694 2,500 

180 / 200A DC 170M3816 - 250A/660V  Blade or knife fuses 3ABD10028574 2,700 

230 / 260A DC 170M3817 - 315A/660V  Blade or knife fuses 3ABD10030510 2,800 

315 / 350A DC 170M5810 - 500A/660V  Blade or knife fuses 3ABD10012708 3,900 

405 / 450A DC 170M6811 - 700A/660V  Blade or knife fuses 3ABD10012716 6,300 

470 / 520A DC 170M6811 - 700A/660V  Blade or knife fuses 3ABD10012716 6,300 

610 / 680A DC 170M6163 -  900A/660V  Screw type fuses 3ABD00029466 6,900 

740 / 820A DC 170M6163 -  900A/660V  Screw type fuses 3ABD00029466 6,900 

900 / 1000A DC 170M6166 - 1250A/660V  Screw type fuses 3ABD10012741 9,800 

600V交流进线 3 pcs. 

290 / 320A DC 170M5810 - 500A/660V  Blade or knife fuses 3ABD10012708 3,900 

590 / 650A DC 170M6813 - 900A/660V  Blade or knife fuses 3ABD10012724 6,900 

启动，调试，编程和维护工具

DriveWindow Light Vers. 2.xx为随机标准配置 

DCS800调试和维护工具

DriveWindow 2.2x及PCMCIA组件 见ACS800可选件 

使用DriveWindow需要同时选用SDCS-COM-8x板

PCI/PCMCIA Adapter (Used for Desktop) 见ACS800可选件 

IEC61131 编程

DCS800可编程卡 内置 +S200 5,100 

SDCS-MEM-8 可单独购买 3ABD00020797 5,100 

单相的DCS800 Demo Case 3ABD00021096 66,000 

卷取软件包(装于可编程卡SDCS-MEM-8内)

SDCS-MEM-8+WiIT for Experts 内置 +S202 7,600 

可单独购买 3ABD00025211 7,600