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
Omron FZ4-600 Operator Interface Panel
Sulzer CPT21-2 Steel Pump Casing 3in X 2in Pump Parts And Accessory
Square D 8998 NFH08 Size 4 Mcc Starter Bucket 120v-ac 100hp
Eriez DSP 3X14HI 9911198 Metal Detector
Perkin Elmer N6519580 Clarus 580 Gas Chromatograph
Vickers F3-PVB29-RS-20-C-11 Hydraulic Piston Pump 1-1/4in
Toyoda AP-3M360B1C1 68ZBM220RCVT2 Abs Super Servo Motor
Pall CS604LGH Seprasol Plus L/g Coalescer Filter Element
Norgren D10-110-0010 Compressed Air Drier 115v-ac 1ph
Abb 3HAC027514-008/03 Tamagawa Seiki Servo Motor
Foxboro P0961FR CP60 I/a Series Processor Module
Baublys PROWRITER F20 Control Laser
Enerpac NC4150 Hydraulic Nut Cutter 10000psi
Deublin H87-187B200709 Hydraulic Service Kit Plus
Reliance Electric 45C225D Automate 20e Programmable Controller
Eaton 68C2911H02 FDRB Mcc Breaker Feeder Bucket 200a Amp
Baldor Dodge 132421 Sleevoil Rtl Liner Assembly 3-15/16in Oem
Lightnin X5Q100 Mixer Fk56c 3ph 1hp 1725rpm 575v-ac
Allen Bradley SK-H1-ASICBD-D1300 Pcb Circuit Board
Falk 0739756 1080t41 Sleeve
Of 250 Swagelok SS-600-1-6 Stainless Male Connector 3/8in Npt X 3/8in Tube
Rexroth R901272516 Pressure Reducing Valve
Schneider IMT33A Flow Transmitter 100-230v-ac
Micro Motion DL200S227SU Mass Flow Sensor 2in
Piab MLL 800 MK1 31.01.058U Vacuum Pump
Of 12 Swagelok SS-6NBS6-G-29547 Stainless Needle Valve 3000psi 3/8in Tube
Bruel Kjaer UA-2100-040 General Lan-xi Front Panel
Nordson 7029739 Valvemate 7160ra Controller
Grundfos CR-90-3 96416263 Sic/sic Model B Chamber Stack Kit
Parker PB25660A-7E-A75-P16-45A-6D3 Hydraulic Gear Pump 2500psi 2500rpm
Endress Hauser 5P1B1H-16N0/101 AADBAADEA1SGB Promag P Magnetic Flowtube 4in 150
Brookfield Din Adapter Accessory Kit
Gn Electronics 5002-01/24/C Uv Self-check Scanner 24v-dc
Moog G761-3003 Hydraulic Servo Valve
Moog G761-3003B Electro-hydraulic Servo Valve 4500psi
Robicon 26D017491 Pcb Circuit Board
Allen Bradley 1771-P5EK Power Supply Module
Fanuc A860-2150-V002 Spindle Encoder
Fisher EZ 657 Size 34 Pneumatic Stainless Flanged Control Valve 2in 150
Rosemount 8705PHA080C1W0NAG1Q4B3 8732SEST1A1NAM4 Magnetic Flow Meter 8in
Garlock 21238-4448 Klozure Oil Seal 40in 38in 7/8in
Servocon K0251607 Hydraulic Servo Valve
Honeywell 2002-400-090-126-300-20-100001-1-1-00 Electric Valve Actuator 120v-ac
Fag AH 326OH Withdrawal Sleeve Assembly
Fisher EZ 667 Size 34 3582g Pneumatic Steel Flanged Control Valve 1-1/2in 150
Desmi HD66EFM-1U3B2 Rotan Rotary Gear Pump 2-1/2in
Lewa LDB1 Ecoflow Diaphragm Metering Pump
Weir Warman CCAM005MSYN Slurry Pump Bearing Cartridge Assembly
Keyence SL-V64HM Light Curtain Assembly 24v-dc
Ronan DET-7471-0-60 Density Detector
Fps 9650-0470-3701-1122-0016 Sr90d-10 6010-1008 Stainless Control Valve 3in 150
Abb DSQC406 3HAC035301-001/03 Servo Drive
Johnson Foils EO348 Shower Oscillator
Miller XMT 304 CC/CV Dc Inverter Arc Welder 300a Amp 32v-dc 230/460v-ac
Alstom P54431FB4M0710M Controller Module
Okuma MIV08-3-V5 Servo Drive Unit
Fanuc RV-320N-235.28 A97L-0218-0384#320N-325 Gear Reducer
Westinghouse 138D969G05 Motor Operated Adjuster
Westinghouse 138D969G04 Wta Motor Operated Adjuster
Versatile RP50-223 Summary Fault Alarm Sequencer Module
Toyoda AP-1M075B1C1 P50B08075HCVT2 Abs Super Servo Motor
Cutler Hammer D500 CPU 50 Central Processing Unit 1
Toyoda AP-2M075XXC1 P50B08075DXVT2 Abs Super Servo Motor
Okuma MIV0202A-1-B5 Servo Driver
Woodward 8273-465 Atlas W/o Pc104 Module
Vacon VACONX4C40020C Ac Vfd Drive 380-460v-ac 0-380/460v-ac 2hp
Sick C40S-0902FY010 C4000 Light Curtain Sender 24v-dc
Abb 3HAC10602-2 Motor Incl Pinion Ax.6 415w / 1.2nm
Versatile RP50-303 Auto-valve Closure Module
Versatile Measuring Instruments RP50-263 Signal Interface Module
Versatile Measuring Instruments RP50-143 Variable Speed Control Module
Banner SLLCP23-1260 Ez-screen Light Curtain Assembly 24v-dc
Yaskawa SGDR-C0A040A01B Servopack Servo Converter
Schmersal SLC440-ER-1370-14-01 Light Curtain Emmiter Receiver Set 1370mm 24v-dc
Fisher 20A3267X022 Load Ring 8in
Versatile RP50-243 Signal Interface Module
Versatile RP50-324 Valve Monitor Module
Atlas Copco ETV STR61-70-13 Nutrunner 1/2in Drive 1500w 530rpm 62nm 200v-ac
Allen Bradley 808-J1 Speed Switch 5/8in 600v-ac
Rosemount 3051SMV5M12G3R2A11A1AC12E5M5 Hart Scalable Multivariable Transmitter
General Electric Ge IS200VVIBH1CAC Mark Vi Vme Vibration Board
Allen Bradley 1762-L40AWA Micrologix 1200 Controller Module
Ge Fanuc IC600CB536L Arithmetic Control Logic Unit Ccm
Allen Bradley 1734D-IB8XOW8 Combination Distributed I/o Module
Pepperl Fuchs 31391 031391 IRI-KHD2-4HB5 Interbus Interface Module
Cognex IS5400-11 825-0211-1R K Machine Vision Camera
Spirax Sarco 216/40 Inverted Bucket Steam Trap 319psi 2in Npt
Spirax Sarco 216/48 Inverted Bucket Steam Trap 319psi 2in Npt
Ruggles-klingemann 584 Pressure Reducing Regulator Valve 3in
Goulds 4 Vane 17-1/2in Stainless Pump Impeller
Stafsjo WFE020IU9P00 Stainless Flanged Knife Gate Valve 8in 150
Dresser 33u-rai Dsl T3037902l Universal Positive Rotary Lobe Blower 2in Npt
Fisher V150 2052 Size 1 Dvc6200hw2 Stainless Vee-ball Control Valve 1in 150
Worthington 959734-02 D-1011 Stainless Centrifugal Pump Casing Case 3x4-8
Videojet 1610DH 399975-905-01 Ink Jet Coding Machine 120/240v-ac
Everlasting Valve 5361 Flanged Blowdown Valve 2in
Servocon B0000074 Alpha Hydraulic Servo Valve
Dodge 137107 Av03151787 7 Rtl Hi-cap Thst Plt Kit
Cla-val 52-03-31D Pressure Relief Surge Anticipator Valve 2-1/2in 150
Robicon H028922B Pcb Circuit Board
Nsk W4007WF-144ZY-C3Z12 Ball Screw 40mm
Of 100 Swagelok SS-600-3 Stainless Union Tee 3/8in Tube
Sullivansons 15A-LS1 Differential Pressure Transmitter 0-25in-h2o
Fisher V150 2052 Size 1 Dvc6200 Stainless Vee-ball Control Valve 1in 150
Eurotherm 955D8N752 Dc Drive 230/460v-ac 123a Amp 240/500v-dc 75hp
Zurn UC Iron Centrifugal Pump Casing 7in X 8in
Artemis Vision ART-EVOH-100 Machine Vision System
Graco 17K659 Bellows Pump 460psi 3.2mpa
Indramat MAC112C-0-KD-4-C/130-B-0/WI520LV/S005 Servo Motor 1500rpm 28.1nm
Fisher EZR Steel Flanged Pressure Reducing Regulator Valve 3in 300
Calgon HP-20-S-N3 Proportioning Pump 700psi 1.7gph 1/3hp 115v-ac
Mitutoyo QM-HEIGHT Digital Height Gauge 24in
NES4479-410 12in Gate Valve Stem
Parker R10PM20 CW Hydraulic Pressure Control Valve
Mitsubishi FR-A760-00040-NA Ac Vfd Drive 525-600v-ac 0.2-400hz 525-600v-ac
Dings Dynamics R72025-9 Electric Brake 25lb-ft 240/480v-ac
Fanuc A97L-0218-0309/81 RV-160E-81 Nabtesco Rv Precision Reducer Gear
Leeds Northrup 138470-02-5-848 Chart Recorder
Flowserve 2114551-183 Frbh 6frbh183 Cd4mcun 4-vane Impeller 17-1/4in 2-3/4in
Fischer Porter D358C018U02 D358E656U01 Circuit Board Rev 0
Hach LPV431.99.00002 Surface Scatter 7 Sc Turidimeter
Leeds Northrup 138472-03-5-848 Chart Recorder
Ingersoll Rand PAL1000K-2010-6 Air Hoist 2200lb 90psi
Allen Bradley MPL-A430P-MJ74AA Servo Motor 3ph 3hp 5000rpm 5.99nm 230v-ac
Mitsubishi MDSDV2-160160 Servo Drive 200-230v-ac 155v-ac 3ph 4.5kw
Enerpac NC3241 Hydraulic Nut Cutter 10000psi
Crane T375G6-2-1/2 H42DL00 Centrifugal Pump 3in X 2-1/2in 7.5hp 230/460v-ac
Of 5 Eaton B280SQSS6 Stainless Square Centered Post Base
Gould TA11 CL-816131-1 Chart Recorder
Laurence 517WA136DCPSTES Solenoid Valve Assembly 125v-dc
Pulsafeeder Eclipse E25NBVO-X Gear Pump Assembly
Shinkawa VK-602P Differential Probe Driver And Cable