福建中立恒自动化设备有限公司
主营产品: 大型DCS系统备件,进口工业机器人备件,大型伺服系统电机驱动器,变频器,传感器,安全栅,编码器,电磁阀,流量计等机械或电气部件产品
0100-02655板卡船舶半导体工控备件优势经销

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。

Raymarine a98 9" Touchscreen MFD Chartplotter SONAR w/ WiFi  DownVision E70234

Furo FI-5001 Wind Transducer f/ FI-50 FI-501 Wind Vane  !

Raymarine RAY240E VHF Radio Handset Controller RAY240 E42002 E45010 - GUARANTEE!

CTEK M300 MARIN Marine Battery Charger 12V PROFESSIONAL  !

BG H1000-ACP Autopilot Computer Processor H-RANGE PILOT HYDRA PERFECT!

SCANPILOT AH105 AUTOPILOT Control it / Head AH 105  GUARANTEE!

SAILOR RT2047 Marine VHF Radio Transceiver RT 2047 w/ Moting Bracket 12V

Raymarine C90W GPS Fishfinder Radar MFD Chartplotter 9" Widescreen LCD Display

Garmin GMI 10 Marine Instrument NMEA2000 4” Color LCD Multifction it

Sailor CRY2001 Synchronized Analog Compact HF Scrambler CRY 2001 f/ RT2047 RT144

Raymarine ST70 Color Multifction Instrument Display SeaTalkNG E22105

Raymarine Raytheon PCB f/ ST7001 E12099 Smartpilot Autopilot Control 3015-153

Garmin GPSMAP 3005C Color GPS Chartplotter Radar Screen Network BlueChart

Raymarine a97 9" Touchscreen MFD Chartplotter Radar w/ WiFi  Bluetooth E70233

NORTHSTAR EXPLORER 550i Marine Chartplotter Built-In GPS Antenn 550 NAVMAN C-MAP

Navman Tracker 5500 Color Chartplotter GPS Northstar Explorer w/S Cover

GARMIN GPSMAP 420 CHARTPLOTTER MARINE GPS NAVIGATOR wS COVER

SIMRAD DS33 Dual Station for CE33 CP32 MFD Chartplotter GPS Navigator SIMNET

Navman Tracker 5500 Color Chartplotter Internal GPS Northstar Explorer w/Cable

SAILOR VHF SP3510 Marine Radio f/ MF / HF Commications Receiver COBHAM THRANE

Garmin VHF 300i AIS Control it Black Receiver NMEA2000 Radio 300 VHF300

Raymarine A50D Chartplotter Soder Fishfinder SeaTalkNG E62104 A50 Internal GPS

DanaHelm 3700 AUTOPILOT 3760 Course Computer - DANTRONIK - VERY RARE! PERFECT!

Furo 1621 RDP-105 Marine Radar Display it FERROPILOT w/ S cover RDP 105

Technical Electron CRT Display Module QB1069A for/ Marine Radar Furo Raytheon

NaviControl AP3003 Gold Autopilot Analog Converter 0092200100 KaMeWa Rolls Royce

SILVA NEXUS MULTI CONTROL SERVER ACA 3.0 0003181 BUS RS 485 - COMNAV VERY RARE

Navicontrol AP 3003 Autopilot Processor  Course Computer AP3003 91160045

SIMRAD IS15 WIND VANE Transducer Sensor RobNet IS 15 222092753

Skanti Transceiver it 3000 Type TRP 3024 TRP 3000 DSC Marine VHF Radio

BG Wind Transducer / Sensor / Vane 496 MHU NMEA0183 - 496-00-001 Brookes Gates

NAVICO PCP500 Powerpilot Course Computer ECU Power Pilot Marine Autopilot Simrad

BG ACP 1 Network Autopilot Computer 12V ACP-1 Black  f/ Hydraulic Linear

SCALA MOLAND M156-13 Keytouch 0463168 24V 00-17565-02 Marine Control Panel

SIMRAD AP14 SHC14 NAVICO Powerpilot Control Head it Marine Autopilot AP 14

RAYMARINE S100 Wireless Autopilot Remote Control it SeaTalk S1 S2 S3 S3G 400

JRC 1000 Radar LCD Display Head it NCD-3717A JMA-1010 BOATNAV JMA 1010

GEONAV 7 WIDE NET Chartplotter NAVIONICS NMEA Built-in GPS with SCover

SIMRAD Shipmate CE32 TFT Color Marine GPS Chartplotter Sonar Fishfinder CE 32

GARMIN GPSMAP 2006C COLOR CHARTPLOTTER FISH FINDER GPS with Cable S Cover

Raymarine ST70 Multicontrol Head it E12105 Controller SeaTalkNG ST 70

Raymarine E70098 ACU-100 Boat Evolution EV-1 Autopilot 12V Actuator Control

Furo RDP-125 6" Monochrome Display for 1622 Marine Radar system RSB-0060

VDO Sumlog 0-50 knots SL HS Marine Speedometer Log Boat Speed kit Original

Raymarine RL70C Pathfinder Raychart Display L760P RL70 C MFD SONAR SODER

GARMIN GPSMAP 420 CHARTPLOTTER MARINE GPS NAVIGATOR w/PWR Cable  Mot

Robertson Tritech J200S 21102801 Simrad Autopilot Jction  12V f/ AP2500

Furo RD33 4.3" Color LCD Remote Display Multi F RD-33 RD 33 MNEA0183 CAN BUS

Raymarine A50 Chartplotter Marine GPA Navigator SeaTalkNG E62184 w/ Internal GPS

MENTE MARINE Control Interface  for flap automatic ACS FCP

Raymarine A60 MFD Sonar Display Chartplotter GPS w/ cable - ! PERFECT

ComNav Marine 1001 Autopilot Rotary Rudder Feedback it COM NAV 1101 Marine

SAILOR ST4120 IRIDIUM Fixed Mot Transceiver it 80412000 Satellite PhBoat

Volvo Penta EVC-C 21310165 Control panel Instrument Controller EVC D3 Inboard

Garmin GPSMAP 525 Color Chartplotter - Built in GPS antenna - Marine GPS w/mot

Volvo Penta Converter 21417311 Interface Set Inboard Outboard Engine Boat Marine

Raymarine ST60 ST60 i60 Wind Vane Transducer E22078 R28170 D168 E25018 Autohelm

 Raymarine ST60 ST60 i60 Wind Vane Transducer E22078 R28170 D168 E25018 Autohelm

FURO GP-30 GPS Receiver and Navigator GP30 Marine Boat Navigation DGPS

FURO FLUX-50 Fluxgaye Electronic Compass Heading Sensor KVH 50AC AutoComp

SIMRAD RS81 AHS81 Marine VHF Radio Handset - VERY RARE! !

Raymarine S1G S2G S3G Add On Rate Gyro Assy Module A18069 OEM S1 S2 S3 Upgrade

Radio Zeeland RZ 348 Fluxgate Cmpas Sensor it f/ SIGMA 345 Autopilot System

SIMRAD CR40 DS40 Replacement LCD TFT Display Chartplotter Radar Screen SHARP

NAVMAN AP3100 MCU Autopilot Computer G600 f/ AP3380 AP3100 NORTHSTAR EXPLORER

FURO GP-30 GPS Receiver and Navigator GP30 Marine Boat Navigation DGPS GP 30

Furo RD-30 Remote Display it Navigational Data Organizer MULTI RD30 PERFECT!

 Furo RD-30 Remote Display it Navigational Data Organizer MULTI RD30 PERFECT!

GARMIN GPSMAP 420 CHARTPLOTTER MARINE GPS NAVIGATOR w/Power Data Cable

Raymarine p70 Autopilot Control Head it E22166 Sail SeaTalkNG CORE ONLY

ICOM IC-GM1500E GMDSS Survival Craft 2-Way MARINE VHF Radio GM1500E Transceiver

Raymarine S1000 Wireless Boat Fishing Autopilot E12169 f/ Hydraulic Linear

SILVA NEXUS NX Autopilot Control IT / Remote Control AAG  RARE!

Raymarine A50D Chartplotter Soder Fishfinder SeaTalkNG E62186 ! GUARANTEE!

VOLVO PENTA Tachometer 6000rpm OEM VP3855604 VDO N 02 070 113 N02070113 MD2040-D

Furo RDP-125 6" Monochrome Display f/ 1622 Radar system RSB-0060

GARMIN GPSMAP 421 Marine Color CHARTPLOTTER NMEA2000 GPS NAVIGATION w/  cable

Electra Wind Transducer Sensor Vane f/ Instrument Display it MHU

NAVMAN G600 AP 3100 MCU Autopilot Computer /

YAESU FT-212RH 100W 2m FM TRANSCEIVER Solid State Radio Amateur HAM 12V FT 212RH

SIMRAD CA34 Chartplotter Radar Display Sonar ECHO Soder CA 34 C-MAP NT

Furo PG-1000 Heading Sensor Compass w/ Cables f/Marine Autopilot System PG1000

Autohelm ST30 Z154 DEPTH SYSTEM Instrument Display System w/ Transducer !

JRC 1000 MK2 Radar LCD Display Head it NCD-3717A JMA-1011 BOATNAV JMA 1011

BG Gimballed Rate Compass BGH331001 12V SimNet Navico Brookes  Gatehouse

Cetrek 930-683 Marine Autopilot 700 760 770 Steering System Power Interface

ComNav Fluxgate Compass f/Autopilot Boat Pilot Control Head it Display COM NAV

Raymarine A70D E62192 Color 6.4" Fishfinder Chartplotter Sonar w/ S Cover

TELIT Globalstar SAT550 HANDSET GSM Satellite PhMarine Boats Original

ICON Gauge Pro Series SPEEDOMETER 130KPH White Evinrude Johnson BRP 766648 76806

Furo PG-1000 Heading Sensor Compass f/Marine Autopilot System PG1000

NAVMAN NORTHSTAR Tracker 5600 Boat Marine Chartplotter Integrated GPS Explorer

SHIPMATE SIMRAD 8300 RS8310 SOS Marine VHF Radio HANDSET w/ Cradle RS 8300

Simrad Robertson J3000X 22081822 AP3000X Autopilot Jction it Course Computer

NAUTECH AUTOHELM Wind Vane Transducer MHU f/ Autopilot 2000 3000 4000  

JRC MSF1425B MARINE Radar Magnetron  Japan Radio  Original

JRC MSF 1425 B MARINE Radar Magnetron  Japan Radio  MSF1425B X-Band

JRC MSF 1425 B MARINE Radar Magnetron  Japan Radio  X-Band MAF1425B

Robertson Tritech N2500 Simrad Autopilot Jction  20180907 NMEA0183 Interfac

E2V Technologies EEV MG5473M Marine Magnetron 4010 MG5473/MG4010 X-BAND Sperry

Raymarine P70R Color Seatalk NG Autopilot Display E22167 POWER MOTOR Boat REFURB

Raymarine ST60 ST60 WIND TRANSDUCER 12V f/ Wind Instrument Raytheon Autohelm

 Raymarine ST60 ST60 WIND TRANSDUCER 12V f/ Wind Instrument Raytheon Autohelm

Raymarine A70 Color 6.4" MFD Chartplotter A70 Internal GPS SeaTalkNG

LOWRANCE HDS-5m GPS Chartplotter GPS Navigator w/ Power Cable HDS5m HDS 5m

Raymarine TYPE 1 12V M81120 Autopilot Hydraulic Pump for/ Steering 1 Liter

NAVMAN AP 3100 MCU Autopilot Computer /

Garmin AIS 300 AIS Control it Black Transceiver NMEA2000 010-00892-00

Robertson Tritech J1000B 20178075 Autopilot Jction  12V Simrad AP2500 R2500

BG Brookes  Gatehouse H1000 Multifction Display it H1000-DSP Instrument

GEONAV 7 WIDE NET Chartplotter CF NAVIONICS NMEA Built-in GPS ant w/ S Cover

West Marine AIS-1000 Class B Transceiver AIS 1000 w/ Cables Receiver and Sender

JRC MSF1425B MARINE Radar Magnetron  Japan Radio Brand

JRC MSF 1422 B MARINE Radar Magnetron  Japan Radio  MSF1422B X-Band

Robertson Simrad N2500 NMEA Interface f/ Autopilot System NMEA0183

BG ACP 1 Network Autopilot Computer 12V ACP 1 Black  f/ Hydraulic linear

GARMIN GPSMAP 420 CHARTPLOTTER MARINE GPS NAVIGATOR w/Cover and Bracket

Raymarine ST290 DATA Instrument Display it E22056 SeaTalk2 ST 290 w/ S cover

GARMIN GPSMAP 620 MARINE  AUTOMOTIVE GPS CHARTPLOTTER w/ WORLDWIDE BASEMAP

Raymarine Autohelm ST3000 WHEEL DRIVE MOTOR ST 3000 w/Belt 2000 4000 Wheelpilot

Sailor Cobham Thrane  Thrane Handheld SP3560 UHF ATEX IP67 w/ Charger CH3505

Sailor Cobham Thrane  Thrane Handheld SP3560 UHF ATEX IP67 Gas Oil Rigs EX

Raymarine ST290 Autopilot Contol it Remote SeaTalk Pilot Controller ST6002


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