你好,欢迎来到世铝网 [请登录] [免费注册]
世铝网 铝业设备
您当前的位置: 世铝网 铝业设备 其它 AO810V2 6

AO810V2

加入收藏 举报
详细信息

AO810V2

AO810V2

AO810V2

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。

6AV6644-0AB01-2AX0  1--------------

6SE7023-0UD61数量1--------------------

6GK1571- 1AA00   1

6GK1571-1AA00-------------------------

6ES7534-7QE00-0AB0    1个

3AXD50000007297  1

2711-M3A18L1  1  3710  2012年

1761-L32BWA   1  5046  2019年

140MG-J8P-D20  2

RDCU-12C -------------------------

3ET8161-5UG04-5AF1数量1

3WT8161-5UG04-5AF1

1606-XLE240E     2514

1756-IV32     6077

6GK1561-1AA01    1个-------------------

090-0XX84-0FF5   3个

038-6GL84-1JA1要新版本   1个-----------------

031-SEF84-1JC1    2个---------------------

031-8EF84-1JC1---------------------

5094-AEN2TR   面价10580      10

215-1AG40-0XB0  3

231-5PF32-0XB0  3

231-4HF32-0XB0  5

232-4HD32-0XB0  3

223-1BL32-0XB0  5

124-0QC02-0AX1  3

6GK7242-5DX30-0XE0  3 ----------------------

ACS880-01-12A6-3+E202+L502,制动电阻JBR-03,面板安装组件DPMP-01  3

LFS1.21A2    1

6DE1052-1FB00-0BA6    1

VW3A1111       1

6EP1336-3BA00   2

6EP1437-3BA00   2

6EP3436-8SB00-0AY0   2

1794-TB3S/A   15 面价1822

1734-IB8S   面价:4056   1

1734-OB8S   面价:4715   1

6SC6114-5HA00    1

6SN1130-1AA11-0CA0    1-------------------

6SN1145-1BA00-0CA0    1-------------------

3HNA007022-001     1-----------------

JZSP-CSP01-05-E   2-----------------

SGM7G-55DFW-SI110/N   1

JEPMC-60022-E   1

JEPMC-600ZA5-E   1

1CV3252A/IPC30060CA234CA0   1

SSTPB3-CLX-RLL   1

SST-PB3-CLX-RLL--------------------

1756-OW16I 1面价 8048

1769-IQ32  1面价 4981

1769-OB32  1面价 6118

1734-AENT  1面价 4305

1769-IT6   1面价 11766

1734-IB8S  1面价 4056

1734-OB8S  1面价 4715

1756-PA72C 1面价 11702

1734-IB4   1面价 584

1756-L72S  1面价 104491---------------

1734-OW4   1面价 1413

1756-L7SP  1面价 13844----------------

1734-OB4E  1面价 834

1756-EN2T  1面价 33639--------------------

1734-IE2C  1面价 2570

1756-IF4FX0F2F 1面价 29770

1756-IF4FXOF2F -----------------------

1794-TB3G  1面价 1874

PANASONIC GP-KS162CU CAMERA CONTROL UNIT GP-KS162


PANASONIC GP-KS162 CAMERA CONTROL


PANASONIC 8 PIN PROGRAMMABLE CONTROLLER FP0 W/ RS-232C PORT, FP0-C14CRS-A



Panasonic DBS VB-44460 576 SYNC Card Clock controller for T-1 Card


Panasonic NAIS FP0-C14RS Controller & FP0-E16RS Expansion I/O Module


Panasonic AG-A750 VHS Controller - free shipping


Panasonic AG-A750 VHS Controller - free shipping


Panasonic Editing Controller AG-A350


Nais Panasonic FP0-C32T FP0C32T FP0 C32 Control Unit


OEM Nissan Inifiniti Xenon Projector HID Light D2S D2R Ballast Igniter Kit Set



Panasonic FPO-C32CT FP0-C32CT Control Unit 


Panasonic Camera Controller GP-MF212A free ship


Nais / Panasonic AFPE224300 FP-e Control Unit


Panasonic KX-TD612 Control Unit KXTD 612 GST & Del Incl


One Panasonic MB48B Controller Free Ship


Panasonic WV-CU254 System Controller 4 camera PAN TILT (230vac at 50Hz)


NOS Panasonic WV-7320 Remote Control Unit for WV-7220D WV7320


PANASONIC SYSTEM CONTROLLER Model WV-CU550B, MADE IN JAPAN, Works Great!


PANASONIC AG-A850 EDITING CONTROLLER


PANASONIC 616 VERSION 3 PHONE SYSTEM CONTROL UNIT



Panasonic Panadac 768 A Controller (5196)


PANASONIC COLOR TV CAMERA CONTROL UNIT CCU w/ CAMERA AC ADAPTER (WV-3300-3310..)


PANASONIC AJ-RC905P AJ-RC905 CAMERA REMOTE CONTROL UNIT


Panasonic DV1234 Speed Controller


Panasonic DMC-LC1 Power Control buttons/Flash Unit Replacement Parts



Panasonic DMC-LC1 LCD/MENU Control Buttons/Back Cover Replacement Parts



Panasonic JS 800KV Video Controller POS Monochrome KVS


PANASONIC Camera/Control (GP-KS102) Industrial unit



Panasonic KX-T61610 Electronic Control Unit


Peugeot 308 407 Reverse Sensor Stalk Control Stereo Replacement & Panasonic Lead


BMW 3, 1 Series Reverse Sensor Stalk Control Stereo Replacement & Panasonic Lead


Peugeot 207 307 Reverse Sensor Stalk Control Stereo Replacement & Panasonic Lead


Peugeot 807 Reverse Sensor Stalk Control Stereo Replacement & Panasonic Lead


Citroën C2 + C3 Reverse Sensor Stalk Control Stereo Replacement & Panasonic Lead


Vauxhall Astra Reverse Sensor Stalk Control Stereo Replacement & Panasonic Lead


Panasonic WJ-FS616 Camera Digital Video Multiplexer CONTROLLER WJFS616


(20) PANASONIC LCD PLASMA TV REMOTE CONTROL N2QAYB000485 TC-32LX24 TC-42LD24 



PANASONIC PANADAC 768A CONTROLLER



Panasonic KT7 Temperature Controller AKT7111100 Free Ship


Panasonic KX-TD816 Super Hybrid PBX Control Unit - V.6



Honda GL1200 GoldWing GL1200A Panasonic Radio Auto Volume Tone Control RD-1153



Mercedes C Class Facia Adaptor Panasonic Stalk Steering Wheel Control Stereo Kit


Panasonic/Nais PLC FPG-XY64D2T Programmable Controller


Panasonic AG-A750 Professional Video Editor Editing Controller


Ford C-Max Fascia Adaptor Panasonic Stalk Steering Wheel Control Car Stereo Kit 


Ford Focus Facia Adaptor Panasonic Stalk Steering Wheel Control Car Stereo Kit 


Ford Mondeo Fascia Adaptor Panasonic Stalk Steering Wheel Control Car Stereo Kit


Mercedes E Class Facia Adaptor Panasonic Stalk Steering Wheel Control Stereo Kit


Mercedes R Class Facia Adaptor Panasonic Stalk Steering Wheel Control Stereo Kit


Panasonic Transcriber RR-830 w/Foot Controller with manual and warranty



ASAHI CONTROLLER, SPEED PANASONIC/M DVSD48AY


Brand New! In Box! AG IA12 PANASONIC SERIAL CONTROLLER


Panasonic AFP-X-C14R Control Module 24VDC ! WOW !


Panasonic 3DO FZ-1 [4 controllers (2 new), 20 games(all in box)]


NEW Zoom Commander DVX LANC Remote Control-L for Panasonic Video Cameras!



PANASONIC CPU CONTROL BOARD JRZX550P2B MHE6794V-0


Libec ZC-3DV Zoom Control For SONY Canon Panasonic Cameras 


Panasonic Electric WorksFP-X C30R , AFPX-C30R CONTROL UNIT


PANASONIC Camera/Control (GP-KD001) Industrial unit



Vauxhall Zafira Double Din Fascia Panasonic Steering Wheel Control Stereo Kit


NASA SURPLUS PANASONIC CAMERA CONTROL UNIT WV-CU204


Panasonic AG-A650 Editing Controller 


Panasonic AG-A850 Editing Controller



Panasonic RR-930 MicroCassette Transcriber w Foot Controller Nice!


VariZoom VZ-DVR130 Zoom Control for Panasonic DVX100A DVC60 DVC30 



Panasonic WV-7330 Controller


** Panasonic RR-930 vsc transcriber w/ Panasonic RP-2692 foot control**


Panasonic WV-CU50 Remote Controller, 7802E


Panasonic System Controller WV-CU360 Camera System Controller with AC Adapter


Alfa Brera Facia Adaptor Panasonic Stalk Steering Wheel Control Car Stereo Kit 


Alfa Spider Fascia Adaptor Panasonic Stalk Steering Wheel Control Car Stereo Kit


Mercedes CLK Facia Adaptor Panasonic Stalk Steering Wheel Control Car Stereo Kit


Brand NEW Matsushita GEN4 OEM Ballast Inifiniti G35 G37 Nissan 350Z Maxima HID


2- Panasonic camera control boxes and tv camera



Panasonic VSC/ Variable speech Control RR-830 With Foot Pedal - WORKS!!!


Panasonic TC-L37D2 Controller (C0.BN-1-10-1-3) pt# TNPA5195


Panasonic TC-L37G1 LCD Controller pt#MKD336V-0N (VLC)


Panasonic KX-TA824 Advanced Hybrid Telephone System Control Unit Phone Used


Seat Ibiza Facia Adaptor Panasonic Stalk Steering Wheel Control Car Stereo Kit 


Panasonic TC-37-LZ85 LCD Controller pt#MKD 336V-0 (NC.BN)


Seat Ibiza Facia Adaptor Panasonic Stalk Steering Wheel Control Stereo Fitting 


Panasonic GP-KS162CUD Camera Control Unit


联系方式
  • 联系人: 小青 女士
  • 职位: 经理
  • 真: 0592-6535181
  • 电话: 0592-7796135
  • 手机: 18020768791
  • 址: 福建省 厦门市 海沧区沧湖东一里508号502
供应商其他供应信息
还没找到合适的产品?
  • 01
  • 快速发布求购信息
  • 下一步
  • 03
  • 联系cnal客服:
  • 致电: 0371-63388900
    马上启动您的快速采购通道!