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 FI20620-1-C 5

FI20620-1-C

加入收藏 举报
详细信息

FI20620-1-C

FI20620-1-C

FI20620-1-C

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。

140CPU53414A  ,   1----------------------

140CPU43412A ,  面价67770     1

6ES7510-1SJ01-0AB0         1

6ES7136-6BA01-0CA0          7

3SU1801-0AA00-0AB2        6

6ES7136-6BA00-0CA0    1

FR-E740-2.2K-CHT   2

JAN-7665A      2个

FRN7.5G1S-4C   1

151-1AA06-0AB0数量3

VPC-700-28531BC数量2

ISD536F2-CM2400HCB-34N 7

ISD536F2-CM1200E4C-34N 5

BMXDDI3202K     10       

BMXDDO3202K      8     

BMXAMO0410       14

BRAND:SAGINOMIYA   1

RHV2-0512D/R20   20

170AAI14000     1

CJ1W-CT021    1

CJ1W-ID211    2

PA209R       2

CS1G-CPU42H     1----------------

C200H-OC225      3

CJ1W-DA041 2

CP-316H/218B   1

3BSE018161R1   1

SGDV-180A01A002000   1

KTR-ROTEXGS48/C68013023(L225275)   1

LADS2   2

LAD8N11   2

贝加莱  型号8V1090.00-2   数量 1

贝加莱   型号3IF761.9   数量1

TSXPSY2600  面价 3253

BMXDDO1602 面价 1627

TSXDSY32T2K 面价 4608

TSXASY410 面价 6808

TSXDEY16D2 面价 2100

BMXDDI3202K 面价 2589

TSXAEY414  面价 5453

BMXCPS2000  面价2163

TSXDSY16T2 面价 2552

TSXP573634  面价 25867

BMXAMO0410 没查到

TSXPBY100  面价 11094

BMXAMI0800 没查到

3HAC022997-001   3 -------------------

3HAC022286-001/05   2------------------

2711P-RDT12C   面价53126          1

2711P-T12C4D8 面价75965       1

1747-L541     面价44425

2711P-RDT15C   面价70528

2711P-T15C4D8    面价32119

1746-NO8I   面价29439

2711P-RP1   19年面价 15660

2711P-T15C4D1 无面价

2711P-RP8D   面价18504

2711P-T10C4D8   面价60716

1769-OF8C   面价17088  

3AFE10028531VFDACS800-107-1740-7          6

AINT-12C            2

ABB93808VFD          2

231-7PB22-0XA0       2

214-1AD22-0XB0

C98043-A7006

6ES7516-3FN02-0AB0    3

1769-OB32   3 面价6059

2711P-T10C22A9P   1 21年面价33000

S7800A1001    1

1769-OF4   1 面价8865

变桨驱动器:WSF90DKN400M   数量6个

XUK1APANL2数量20

231-0HC21-0XA0    1

223-1HF20-0XA0    1

214-1BD21-0XB0    1

6EP1334-2AA00    2

ACS580-01-062A-4    1

pms-111-037-001-517-010         5

MD200T3.7B-NC   1

PR5310     1

170M6163 900A   600V 尺寸(abcd)50*29*30*76mm     6

PERFECT 1600A GE POWERBREAK I CAT# TP1616SS W/ TS20LSIG RMS-9 PROGRAMMER

PERFECT ARMORCLAD CAT# AC365RGJ AC365RG BUS PLUG

PERFECT ARMORCLAD CAT# AC366RGJ AC366RG 600A BUS PLUG

PERFECT CUTLER HAMMER ND312WK MOLDED CASE SWITCH

PERFECT CUTLER HAMMER SERIES C RD316T36W W/ DIGITRIP 310 TRIP UNIT RES1600LSIG

Perfect for EMC pre- or full compliance tests

PERFECT G.E. 800A HI IC CIRCUIT BREAKER CAT# TKL4V4608 WITH T4VTG PROGRAMMER

PERFECT ITE VACU-BREAK VMS325B(R) 400A BOTTOM MTD. MAIN SWITCH W/ CONN STRAPS

PERFECT SIEMENS VACU-BREAK VF357TL SER.A 800A PANELBOARD SWITCH

PERFECT SPECTRA CAT# SB425RGRI SB425RG BUS PLUG

PERFECT SQUARE D FA34050G SER.2 I-LINE W/ GFM100FA GND FAULT MODULE & C.T..

PERFECT SQUARE D MICROLOGIC ME36700LS W/ L,S,I FUNCTIONS 100% RATED

PERFECT SQUARE D MICROLOGIC ME36800LSG W/ L,S,I,G FUNCTIONS ELECTRONIC TRIP

PERFECT SQUARE D MICROLOGIC NE361200LS W/ L,S,I FUNCTIONS 100% RATED

PERFECT SQUARE D MICROLOGIC NX361000G NX361200G W/ L,S,I,G ELECTRONIC TRIP

PERFECT SQUARE D QMB368W SERIES E1 1200A PANELBOARD SWITCH

PERFECT SQUARE D SEF362500LSG S1 SERIES 3B W/ L,S,I,G AMMETER AND ARP100 PLUG

PERFECT WESTINGHOUSE HLCG3300F SELTRONIC CIRCUIT BREAKER W/ GROUND. FAULT

PERFECT WESTINGHOUSE HMC3800F SELTRONIC CIRCUIT BREAKER

PERFECT WESTINGHOUSE HMCG3800F SELTRONIC W/ GND. FAULT

PERFECT WESTINGHOUSE PC32000F SELTRONIC WITH 2000A RATING PLUG

PERFECT WESTINGHOUSE PC32500F SELTRONIC WITH 2500A RATING PLUG

PERFECT WESTINGHOUSE PC33000F SELTRONIC WITH 3000A RATING PLUG

PERFECT WESTINGHOUSE PCG32000F SELTRONIC WITH 2000A RATING PLUG

PERFECT WESTINGHOUSE TYPE 150VCP-W500 VACUUM CIRCUIT BREAKER

PERFORMANCE CONTROLS 01F0461 REV.2 11F0105 card board FLX SERIES SERVO AMPLIFIER

PERFORMANCE CONTROLS FLXIA-170/03-V/I 1104650 card FLX SERIES SERVO AMPLIFIER

PERFORMANCE IMAGING CORPORATION PIPC COMPUTER VISION SYSTEM W/ PICL05C CAMERA

Performance Model: Core Duo 1.2GHz, 1GB DDR2 RAM

PERFORMANCE TECHNOLOGY CPC44XXCPSB USPP CPC44XXCPSB

PERFORMANCE TECHNOLOGY PT-CPC396N-11235 USPP PTCPC396N11235

PERFORMANCE TECHNOLOGY PT-CPC4406-11346 USPP PTCPC440611346

PERFORMANCE TECHNOLOGY PT-CPC4416F-11671 NSFP PTCPC4416F11671

PERFORMED LINE PRODUCT FIBERLIGN QFS-1001 SPLICER WITH REMOTE CONTROL AND KIT

PERICOM (PI74SSTVF32852NBX) LGC.DDR3 (QTY:3000)

Perkin Elmer Baggage X-ray Machine CE 09-10

PERKIN ELMER MODEL 5210 LOCK IN AMPLIFIER

Perkin Elmer Tri-Carb 3100TR

PerkinElmer FD440

Permanent Magnet Servo Motor - C34CS0A10KK0000

Perske Mannhein Frequency Converter

PF2101-S7-1 ATLAS COPCO CONTROLLERS AS-IS

PF2101-S7-115R ATLAS COPCO CONTROLLERS REMANUFACTURED

PFANNENBERG 13310911200 NSFP 13310911200

PFANNENBERG 13310911200 USPP 13310911200

Pfannenberg Electronic Enclosure Air Conditioner DTS 3241 460VSC N12_13382736255

Pfeiffer Balzers Molecular Pump Controller 240V TCP380

PFEIFFER BALZERS TYPE TPU 330 PLASMA TURBO VACUUM PUMP

PFEIFFER BALZERS UNO 35 D PK D35 602 Single Stage Rotary Vane Vacuum Pump

Pfeiffer DUO 2.5 PK D41 602 A

PFEIFFER THM 265X Turbopump Pfeiffer vacuum turbomolecular pumps

Pfeiffer TMH064 Turbo pump, Novellus 60-053157, DN 63 flange

Pfeiffer TMH071 P, Assy, Turbo Pump, Pfeiffer, THH071, Novellus R02-255483-00

Pfeiffer TMH071 Turbo Pump,   in OEM 

Pfeiffer TMH071P Turbo + Turbo Controller TC750-E74 + VAT 14036-PE24-0004 Valve

Pfeiffer TMU1001 P Turbo pump,TPS 600 turbo controller,Turbo DN200 CF-F 3P,cable

Pfeiffer TPH 190 Vacuum Turbo Pump

Pfeiffer turbo pump TMH 064 and controller TCP 015 DN63 ISO-k 1p  

Pfeiffer Turbo pump TMH 071 P and Turbo Controller TC 750-E74, TMH071P

Pfeiffer turbo pump TMH 260 + controller TCP 380 DN100 ISO-k 2p+ cable,  

PFEIFFER TURBO PUMP TMH 520 DN 160 IS0-K,2P,PM P02 420,CONTROLLER TCP380

Pfeiffer Turbo pump TMU 521 P and Turbo Controller TC 750-E74, ISO 160 Conflat

PFEIFFER VACCUM TMH 071 P DN 63 ISO-K, 3P, TC750-E74, PM C01 712, OEM 

Pfeiffer Vacuum Balzers HLT 160 Portable Leak Detector

Pfeiffer Vacuum TCP-600 (PM C01 320 C) Controller, D-35614 Asslar

PFEIFFER VACUUM TURBO MOLECULAR PUMP Varian with Vacuum Pump TPU 330 DU0 012A

PFEIFFER Vacuum turbo pump TMU 521 PX, D-35614 Asslar, controller PM C01 711

PFU LIMITED PDS-BX01EO865 EMBEDED COMPUTER,1G RAM,1G SATA HSDD,CORE2 DUO CPU,TEL

PG180-050-009 50:1 Bayside Precision Gearhead

PGA36080 SQUARE D Powerpact Circuit Breaker 800A I-Line

PGA36100 Square D 3P 600V 1000A PG 1000 I-Line Circuit Breaker  

PGA36100 SQUARE D Powerpact Circuit Breaker 1000A

PGA36100U31A Square D 3P 600V 1000A PG 1000 I-Line Circuit Breaker   LI TRIP

PGA36120 SQUARE D 1200A 3P 600V POWERPACT CIRCUIT BREAKER BRAND     (d)

ph orp controller FND type dissolved oxygen controller

PHABRIX SXE Eye & Jitter Plus AES Video Test Signal Generator, Monitor, Analyzer

Phantom Derm-Enhancer Dermatology Microderm

Pharmacia BioTech Smart system W PUMP PEAK mon & sepera

PHASE MATRIX EIP 578B LOCKING MICROWAVE COUNTER 26.5GHZ

Phase Matrix/EIP 588C Pusled/CW Microwave Counter

Phase Shift MiniFIZ 12.5 Interferometer

PHASE-A-MATIC R-15 ROTARY PHASE CONVERTER 15 HP

PHASE-A-MATIC R-20 ROTARY PHASE CONVERTER 20 HP

PHASE-A-MATIC ROTARY PHASE CONVERTER - MODEL R-100

PHASE-A-MATIC ROTARY PHASE CONVERTER - MODEL R-15

PHASE-A-MATIC ROTARY PHASE CONVERTER - MODEL R-20

PHASE-A-MATIC ROTARY PHASE CONVERTER - MODEL R-25

PHASE-A-MATIC ROTARY PHASE CONVERTER - MODEL R-30

PHASE-A-MATIC ROTARY PHASE CONVERTER - MODEL R-40

PHASE-A-MATIC ROTARY PHASE CONVERTER - MODEL R-50

PHASE-A-MATIC ROTARY PHASE CONVERTER - MODEL R-75

PHASE-A-MATIC ROTARY PHASE CONVERTER - MODEL RH-100

PHASE-A-MATIC ROTARY PHASE CONVERTER - MODEL RH-20

PHASE-A-MATIC ROTARY PHASE CONVERTER - MODEL RH-30

PHASE-A-MATIC ROTARY PHASE CONVERTER - MODEL RH-50

PHASE-A-MATIC ROTARY PHASE CONVERTER - MODEL RH-75

PHASEC2200I HOCKING INSTRUMENTATION AS-IS

Phasemaster 20HP Phase Convertor   Wood  Machinery

Phasetronics P1228B-2/1 AMI Part# 0190-12531 DUAL SWLL LAMP DEGAS DRIVER

PHD INC MA11-RF-5180X3-KY-DRDC-D1D2 NSPP MA11RF5180X3KYDR

PHD Series 2000-8000 Multi-Position Rotary Actuator MR13B    

Phenix Technologies 605-7.5

Phenomenex HPLC Part 00G-4376-v0 Synergi 10u Hydro-RP80

PHF2036 Square D / Schneider Electric Molded Case Reconditioned

PHF360000M Square D / Schneider Electric Busway Reconditioned

PHF361200M021675 / PAMO2 Square D SQD Circuit Breaker 3 Pole 1200 Amp 600V

PHF361600G Square D Circuit Breaker PHF 3P 600V 1600A Ground Fault Protection

Philadelphia 26 HP Gear Reducer 3407BU

Philadelphia 3608BLXN 159.1:1. Triple Reduction Gear . 10 7.5 5 3 Horsepower

Philadelphia 6HP-3 57.7:1. Triple Reduction Gear  10 7.5 5 3 2 Horsepower.

PHILADELPHIA COOLING DRIVE GEAR REDUCER 3417CT -7-1

PHILADELPHIA COOLING TOWER GEAR REDUCERS #3418CT, #3422CT

PHILADELPHIA GEAR 1075HUT GEAR REDUCER 25HP 1750RPM RATIO: 57.7          

PHILADELPHIA GEAR MIXER 3809Q PTO 130-1

PHILADELPHIA GEAR MIXER AERATOR PVE11 - 11.4-1 RATIO

PHILADELPHIA GEAR MIXER MV08-9.3-1

PHILADELPHIA GEAR MIXER MV16

PHILADELPHIA GEAR MIXER MV16 PTO, 86-1 , 31-1

PHILADELPHIA GEAR MIXER PSA90-36-1

PHILADELPHIA GEAR MIXER PTO- 3803-S-87-1   SURPLUS

PHILADELPHIA GEAR MIXER SURPLUS PTE-10, 21-1 , 38-1

PHILADELPHIA GEAR REDUCER   3803-S-PTO-87-1

PHILADELPHIA GEAR REDUCER 14HP3

PHILADELPHIA GEAR REDUCER 3204T LOW PROFILE

PHILADELPHIA GEAR REDUCER 3809-S - PTO- 26-1

PHILADELPHIA GEAR REDUCER 3833-S-PTO- 21-1

PHILADELPHIA GEAR REDUCER 3835-S-PTO- 21-1  

PHILADELPHIA GEAR REDUCER 7HP2

PhilaDelphia Gear Reducer Size 1400V , 14.27 Hp

PHILADELPHIA HIGH SPEED REDUCER #226-09 RATED 1800 HP 5400 RPM INPUT 600 OUT

PHILADELPHIA LARGE WORM GEAR 75-1400D - 1075-1 RATIO W TQ.DEVICE

Philips / Fluke PM 5139/021 20MHz Programmable Function Generator PM 5139

Philips 21314A

PHILIPS CABLE GENERATOR POWER AND I/O MRI Scanner Part Number: 453560479921

Philips D2 CWC

PHILIPS DCI BOARD 4522-108 0560 4522-104-74963 4522108

Philips DK-Audio PM5639/00 CRT Color Analyzer with PM5639/80 Color Alignment Gen

Philips FM30 Avalon Fetal Monitor

PHILIPS LTC 8801/60 ALLEGIANT VIDEO MATRIX LTC 8800 SWITCHING BAY

Philips MP2 M8102A B22 Patient Monitor

Philips PG3102 PG 3102 Disc Control Board

Philips PM 3266 Oscilloscope

Philips PM 3311 Oscilloscope 0-60MHz

Philips PM3323, max sample rate 500MS/s, digital storage oscilloscope

Philips PM3580 logic analyzer 100MHz PM 3580/30 System Software 

Philips PM5420

Philips PM-5420 TV Signal Generator

Philips PM5639 Color Analyzer

Philips PM5639-00

Philips PM6303A Automatic RCL Meter + PM9542A RCL Adapter

Philips QUAD HEAD COIL ACS-NT 1.5T pn: 452213139009 MRI

PHILIPS SECURITY SYSTEMS DR16260 DESA DIGITAL VIDEO RECORDER

Philips Semiconductors MACH-III Minimodule Advanced Carrier Hardware

PHILLIPS PG-2037 USPP PG2037

PHILLIPS SPE-142 USPP SPE142

PHILTEK POWER CORP HPI-10K-120-AS NSFP HPI10K120AS

Phoenix 2731377 Contact Interbus Dataliner IBS IP DL

Phoenix Contact Controller IBS IP RFC/LK/ILB-T 2731364

Phoenix Contact IBS-IP-500-PS-2-BS Power Supply Unit 480V   WOW  

PHOENIX CONTACT IBS-IP-500-PS-2-BS USPP IBSIP500PS2BS

PHOENIX CONTACT IBS-ISA-SC/486DX/I-T NSFP IBSISASC486DXIT

PHOENIX CONTACT IBS-ST-24-SSC-T USPP IBSST24SSCT

PHOENIX CONTACT OPC5515-003-AB USPP OPC5515003AB

PHOENIX CONTACT VME-3H-CB/I-T NSFP VME3HCBIT

PHOENIX DIGITAL 0405-6300G3    

PHOENIX DIGITAL MPEII-ACV USPP MPEIIACV

PHOENIX DIGITAL OCM-DPR-13-ST USPP OCMDPR13ST

PHOENIX DIGITAL OCM-DPR-85-D-ST NSPP OCMDPR85DST

PHOENIX DIGITAL OCM-DPR-85-D-ST USPP OCMDPR85DST

PHOENIX DIGITAL OCM-DSL-13-D-ST-SM USPP OCMDSL13DSTSM

PHOENIX DIGITAL OCM-GEN-13-P-D-ST-24V NSPP OCMGEN13PDST24V

PHOENIX DIGITAL OCX-CTN-13D-ST USPP OCXCTN13DST

PHOENIX DIGITAL OCX-ETF-13-D-ST-2A1-SM-EXT NSPP OCXETF13DST2A1SM

PHOENIX DIGITAL OLC-DPR-85-D-ST USPP OLCDPR85DST

Phoenix DL 2 273137 Contact Interbus Dataliner IBS IP With Cables

Phoenix Ink Cartridge Refill Machine Retail Store Kiosk

Phoenix InterBus IBS IP ODP 2 2731393 Operator Display Panel

Phoenix InterBus IBS IP ODP 2 2731393 Operator Display Panel. 2731393

Phoenix InterBus IBS IP ODP 2 2731393 Operator Display Panel. IBSIPODP2 -  

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!