3400-00230船舶半导体工控备件主板供应

福建中立恒自动化设备有限公司

输入/输出滞后时间又称系统响应时间，是指PLC部输入信号发生变化的时刻至它控制的有关外部输出信号发生变化的时刻之间的时间间隔，它由输入电路滤波时间、输出电路的滞后时间和因扫描工作方式产生的滞后时间这三部分组成。

输入模块的RC滤波电路用来滤除由输入端引入的干扰噪声，因外接输入触点动作时产生的抖动引起的不良影响，滤波电路的时间常数决定了输入滤波时间的长短，其典型值为10ms左右。

输出模块的滞后时间与模块的类型有关，继电器型输出电路的滞后时间一般在10ms左右;双向晶闸管型输出电路在负载通电时的滞后时间约为1ms，负载由通电到断电时的滞后时间为10ms;晶体管型输出电路的滞后时间一般在1ms以下。

PLC总的响应延迟时间一般只有几十ms，对于一般的系统是无关紧要的。要求输入输出信号之间的滞后时间尽量短的系统，可以选用扫描速度快的PLC或采取其他措施。

以下链接皆有货

Engel 1974A-0 Digital Main Drive Circuit Board

Engel C2209-1004 Power Supply Module 28VDC/VAC 25A

ENGEL GNM2145T2.24 MOTOR

 England 200SF1D103-L717 Potentiometer 10K

English Electric C3HG Energy Limiting Fuse 3A 250V Lot of 10

English Electric KDAX-4R Striker Fuse 130Amp 5500V

English Electric KDAX-9R Current Limiting Fuse 200A 5500V

ENMCO PT1210G0 DIGITAL METER

ENMCO T39AA DIGITAL METER

Ennis C80FH Stimsonite Raised Pavement Marker *LOT OF 83* NOP

Ennis C80FH Stimsonite Raised Pavement Marker Yellow *LOT OF 100*

ENOMOTO MICRO PUMP MX-808ST-W

ENOMOTO MICRO PUMP MX-808ST-W

ENOMOTO MICRO PUMP MX-808ST-W

ENRAF AUXITROL MARINE LIDEC L90S LEVEL DETECTOR

ENRAF AUXITROL MARINE LIDEC L90S LEVEL DETECTOR

Entek IRD 810 Vibration Spike Detector

Entrelec 30410402 Switching Power Supply 100-240VAC 47-63Hz In

Entrelec ML10/13.SF Non-Indicating F Terminal Block 10mm 10AWG 20-Pack

ENTRELEC YDAV TIMETRON STAR DELTA TIMER 243020302 SCHIELE

Epcos B25655-A1218-K2 Capacitor 1200VDC

Epcos B25655-A1258-K020 Capacitor 1200VDC

Epcos B25655-A9138-K000 Capacitor 900VDC

EPCOS B43584-S9458-Q1 DC Capacitor 400V 4500µF

EPCOS MKK690-D-12,5-01 B25667C6836A375 PhaseCap CAPACITOR

er 124359

ER Elettronica BSV460I15BEL01 S01.23C2P06 Servo Drive

er End Connections Bronze Female

er Pot MISSING LID

ERA Transpac LC3210 Electric Power Supply 4-32V 10A

ERDCO 3221-04T0 Flow Meter See-Flo Model for Water

Erhardt Leimer VK1590 Amplifier Card

Erhardt+Leimer Typ FR 5021 SENSOR INFRARED EDGE

ERHARDT+LEIMER TYP: FR 1501 INFRARED EDGE SENSOR MNR: 060069L

ERI 48016 Rigid Conduit Nipple 4" Length 1/2"Thread Lot of 47 NOP

ERI 48160 Rigid Conduit Nipple 6" Length 2"Thread Lot of 20 *Shelf Wear*

ERI 48160 Rigid Conduit Nipple 6" Length 2"Thread Lot of 25 *Sealed*

Ermaksan 0.75kW 1680RPM 220-265/380-460V TEFC 3Ph 3.22-3.06A 60Hz

ESA VT150W00000 HMI KEYPAD PANEL LCD TEXT DISPLAY 24 VDC VT 150W

Escort Memory HMS830 DeviceNet Passive Reader/Writer *Cracked Enclosure*

Escort Memory HS500E Read/Write Industrial Ethernet Antenna 24VDC

ESD C.2908.02 CANopen-DP PROFIBUS-DP®/CANopen®-Gateway

ESE REG3253 Core Drive Output 400V 60A SOLID COVER DOOR

Essentra 495715 Heat Shrink Tubing 2:1 9.5mm Polyolefin Red SOME REMOVED

Esterline Angus 90M Two-Range AC Ammeter Chart Drive 120V 60Hz

ETA ESS20-003-DC24V-4A Electronic Circuit Breaker 24VDC, 4A

ETA ESX10-TD-101-DC24V-2/4/6A Electronic Circuit Protector

ETA SFW209 / AC230V FLOW MONITOR

Etatech 1HP 1140RPM 575V 562 AO 1.6A 60Hz

ETATRON PKX-MA/A DOSING PUMP

ETEL IMTHP108-110-000 Thermal Protection Device

ETI SYSTEMS J50-CR2T4-SMB JOYSTICK CONTROLLER J50CR2T4SMB

ETI SYSTEMS J50-IR1T2-SMB JOYSTICK CONTROLLER J50IR1T2SMB

Etma P837L Operator Panel PC Board

EUCHNER CES-A-AEA-02B Evaluation Unit Order No. 092560

EUCHNER CES-A-AEA-04B Safety Unit ID.-Nr.: 072000

EUCHNER CES-AZ-AES-01B Safety Unit ID.-Nr.: 104770

EUCHNER CES-AZ-UES-01B Safety Unit ID.-Nr.: 105139

EUCHNER CMS-E-ER Safety Switch ID.-NR.: 099182

EUCHNER ESM-BA201 Basic Device ESM-BA2..,2 Safety Contacts, cat ORDER NO. 085610

EUCHNER NZ2RS-3131 Safety Switch ID.-NR.: 090954

Euchner STP3A-4121A024M Safety Interlock Switch 24VDC No Actuator

Eucron 50-504-931-9926 P.L.S + Resolver 2500Hz 6V Output and 12V Input

Eupec FZ800R16KF4 Power Supply Module

Eurec N718602 Thyristor 15K9

Euresys 1161-A0-1 Domino Alpha 2 Frame Gripper Card

Europower 4SH-16 Hose 1"ID 5500Psi 380 Bar 3FT

Euroswitch 2111122 Pressure Switch 1/8" NPT T1-10 NA-15/07

Eurotherm 017-003-01 Analogue Temperature Controller 32-800F

Eurotherm 2204/NS/VH/XX/XX Temperature Controller

Eurotherm 2404/CC/VH/H7/C7/XX/RF/XX/XX/ENG Temperature Controller DMG BOX

Eurotherm 2408I/AL/GN/VH/V2/D5/RF/XX/XX/ENG Temperature Controller

Eurotherm 2408I/AL/GN/VH/V2/MS/XX/FH/XX/XX/ENG Universal Indicator

Eurotherm 2408I/AL/VH/FH/XX/V2/RF/XX/XX/ENG Temperature Controller

EUROTHERM 32H8I Indicator and Alarm Unit 32H8I/AL/VL/RXXX/R/XXX/G/FRA/FRA/XX/VVL

Eurotherm 402-NU5 ConfigEd Lite Upgrade Version 5.07

Eurotherm 402-UP4 ConfigEd Lite Upgrade Version 4.03

Eurotherm 420.999.06.40 Thyristor Unit w/Bracket 220VAC

Eurotherm 470-113/28/19/083/060/002/28/ENG/69/55 Thyristor Unit

Eurotherm 605/007/230/3/F/0020/US/000 AC Inverter Drive 0.75Kw 3Ph AS IS

Eurotherm 7100A Single Phase Thyristor 25A 230V

Eurotherm 7EK937133000 Controller 100/240V 50/60Hz

Eurotherm 808/D1/0/0/0/0/QLS/AZEC400 Panel Mounted Controller

Eurotherm 810VP/VM/J/0-800F120V Temperature Controller

Eurotherm Drives 590SPD2706AA Digital DC Drive 1Ph 110-400V 40/70Hz 37A

EUROTHERM PROCESS AUTOMATION T630/MAINS/EXPIO/-/-/T730

EUROTHERM T630 PROCESS AUTOMATION T630/MAINS/EXPIO/-/-/T730

Eurotool HI-Q Firing Module PLC Board

EVAC VK16 EVAC PUMP 6549700 ABB M3AA090LB-2

EXALTO 250BS WINDSHIELD WIPER MOTOR 2176.30

EXCEL DRYER XL-BWV-ECO HAND DRYER

Excelsys XG4 DC Output Power Module 12Vmin 24Vnom 30Vmax 10A 10-Pack SEALED

Excelsys XG4 DC Output Power Module 12Vmin 24Vnom 30Vmax 10A 10-Pk  

Excelsys XG4 DC Output Power Module 12Vmin 24Vnom 30Vmax 10A 240W Lot of 6

Excelsys XVE-A Power Supply 1340W 100-240V 50-60Hz 10A 15A Fuse (250V)

Excelsys XVERK Power Supply 1340W 100-240V 50-60Hz 10A 15A Fuse (250V)

Exergen IRT/C.10A-K-1500HIE Purge/Cool Temperature Sensor

Exergen IRT/C.10A-K-HIE Infrared Thermocouple Rev.6

Exlar GSM20-1201-MSM-CT4-268 Linear Actuator 2" Frame 12" Stroke 5000RPM

Exlar PSA90-5-TKMG-SLM6-EM2 Servo Motor 3000/5RPM 325V 3.19A

EXLOC BEKA BA326C-ALM ANALOG DIGITAL INDICATOR BA326C

EXM 5412-ES1612-06 Steel Gray Locking Wall Enclosure 16"Lx12"Wx6"D

EXOR M10VC-F Operator Interface 10.4" 24VDC

Extech EX900 Water Quality Meter

EZ Automation EZ3-T7C-E 7" TFT Color Panel Monitor 800X480 Reso. *COS DMG*

EZ Automation EZ-T6C-FSD 5.7" TFT Color Display AS IS

Fabco-Air MP8X1X2X1FFA-MR Pneumatic Cylinder 8" Bore 1" Stroke SHELF WEAR

FabMat ISB-FM-CTR Control Box 120/240V *No Button/Cosmetic Damage*

FACTS ENGINEERING F2-04RTD Temperature Input Module, RTD, 4-Channel

FACTS ENGINEERING F2-08DA-2 Analog Output Module 8-Channel

FACTS ENGINEERING F2-CP128 CoProcessor Module

Fadal 1220-4 16-61-335 Rev. A Circuit Board *No Relay*

Fafnir 2MM208WI-CR-DUL Superprecision Bearing OD 79mm ID 39mm

Fafnir 2MM208WI-CR-DUL Superprecision Bearings OD 79mm ID 39mm Set of 2

Fafnir 2MM9107WIDULC1 Thrust Ball Bearing 35X62X14mm Box of 2

Fafnir 2MM9118WIDUL Angular Contact Bearing 90mm ID Set of 2 BAG DMG NWB

Fafnir 2MM9120WIDUL Angular Contact Bearing 100mm ID 150mm OD HALF PAIR

Fafnir 2MM9120WIDUL Angular Contact Bearing 100mm ID 150mm OD HALF PAIR NWB

Fafnir 2MMV9111WIDUM Angular Contact Precision Bearing

Fafnir 3MM210WIDUL Angular Contact Bearing 50mm ID 90mm OD 20mm W Set of 2

Fafnir 6892 2-Bolt Open Ended Fixed Bearing Unit 1.0815"ID Cast Iron

Fafnir LSAOC-1-3/16 Pillow Block Bearing Unit 1-3/16 6 Bolt Iron

Fafnir RSAO 1-3/16 Pillow Block Ball Bearing Unit 2-Bolt 1-3/16" Bore

Fafnir SAL-1-3/16 Float Ball Bearing Unit Closed Ended 2 Bolt 1-3/16"ID

Fafnir SAL-1-3/16 Float Ball Bearing Unit Open Ended 2 Bolt 1-3/16"ID

Fafnir YAS1 7/16 Pillow Block Bearing

Fafnir YCJ2-7/16 F4B-SC-207 Ball Bearing Flange Block 2-7/16" 4 Bolt

Fag 1217-TVH-C3 Self Aligning Ball Bearing 150mm OD 85mm ID 28mm W

Fag 22222ASK.MB Cylindrical Ball Bearing 200mmOD 110mmID 53mmW

FAG 23030S Spherical Roller Bearing 225mm OD 150mm ID 56mm W SHELF WEAR

Fag 6408.C3 Single Row Ball Bearing 110mmOD 40mmID 27mmRW NOP

Fag 6410 Single-Row Deep Groove Ball Bearing 130mm OD 50mm Bore 31mm W