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。

Control Techniques 960501-10 240v-ac 240v-ac 3ph Servo Drive

Precision Twist Drill 91484 1-7/16in Drill Bit

Oriental Motor 5GC7.5K Gear Head 1/2in 7.5:1

Woodhead 1300060728 104000A01F060 Cable 6ft 600v-ac

Festo CLR-50-50-R-P-A Double Acting Pneumatic Cylinder 50mm 50mm 10bar

Parker 1FU43-6-6 Crimp Fitting 3/8in

Flowserve 615311GE Mechanical Seal

Westinghouse 1721E43H23 5352c84g01 Pcb Circuit Board Sub 5

Crompton 016-02AA-LSNT Ammeter 0-50a Amp

Cutler Hammer K64-989-4091 Af91 Input Line Reactor 480v-ac

 Of 2 General Electric Ge H2000-6S Cover/moting Straight Stanchion

Api API 6010 G DF D Ac To Dc Transmitter 9-30v-dc

Thorn Emi 5309A Display Board Iss 4

Tb Woods 5V715 5 Groove V-belt Sheave

Egs CAP75 Aluminum Codemas Moting Hood 3/4in

Abb D-984-0284-02 35 Pin Extension Board Pcb

Extech 390LAS3 Lcd Panel Meter

Arvin Diamond 512620-1044 40 Channel Alarm Interface it

Smc 0805W-20 White Flexible Tubing 5mm 20m 8mm

Versa VBH-4504 V Series Manually Operated Directional Control Valve 1/2in 200psi

Seagate ST4097 94155-96 Hard Drive Board

Toyo-oki AD-SL221-02B-DC Solenoid Valve 24v-dc

Weidmuller 8003881001 Connector Module

Anderson Greenwood M1HPS-4-XP 06-0479-002 Instrument Manif 6000psi

Barksdale D2H-H18 Pressure Switch 0.4-18psi 125/250v-ac

Garlock 09976-0117 Compression Packing 3/8in 5lbs

Cutler Hammer E57-12GU04-CDB 3-wire 10-30v-dc Proximity Sensor

Honeywell 30755223-003 Gray Spare U30a Din Adapter Kit

John Crane CFSP-98453 Mechanical Seal 1/2in

Ingersoll Rand 260-TK2 Te Up Kit

Hotwatt 1734 10in 2800w 480v-ac Immersion Heater

Filtec FT-50 69151-12299-760 761 Fill Level Inspector Detector Equipment Keypad

Smc MGGLB50-200-H7A1 Guided Slide Cylinder 50mm X 200mm 145psi

Parker P1D4G/050MG-0102NNN3N Double Acting Pneumatic Cylinder 50mm 102mm 10bar

Fischer Porter 3135/8501 Purge Meter 0-2.5scfh 1/4in Npt

Parker V2-517CDT-W1 Multiport Valve 1/2in Npt

Honeywell PX3650IEDJ3 Pcb Circuit Board Rev C

Phoenix Contact 2864150 Signal Conditioner 19.2-30v-dc

Jnt N32-W1-DPI Differential Pressure Indicator

Smc AR60-10 Pneumatic Regulator 1in Npt 0.5-0.85mpa

Moore 518M(M330) 14680-24 Syncro 0-100k Controller Module

Aesseal AGTS21A01-A Single Cartridge Mechanical Seal 2.625in

Conax 10-1998-E-1600 Rtd 16in 3/16in

Eaton XN-2AI-U(-10/0...10VDC) Analog Input Module

Applied Automation 2000130-003 Pcb Circuit Board Rev B1

 Of 6 Appleton KPA100 Mercmaster Iii Pendant Moting Hood

Kajaani 30GA1-4300113 Central it 110/220v-ac

Tyco AA-105 Photoelectric Control 120v-ac

Uryu RAD380-2083 Ra Driver 200-220v-ac

Wika 4213955 Pressure Gauge 6in 0-30psi 1/2in Npt

Foxboro 2AP-A Sig Buf Chassis Module

Fluitek 2771 Hydraulic Filter Element

Telemecanique XCKL10041A0001 Limit Switch 240v-ac

Abb 2668 182-107/7 Memory Board

System Plast 815-23R40M-DMS Single Conveyor Sprocket 23t 40mm

Powell 50960-G4 Electrical Gearmotor

Logistick Loadbar Wide Secure Transport System

Electro-flex Heat 2X24-10-115A 800-585-4213 Heater Pad 480w 115v-ac

Oki YA4056-1870G1 Power Module

Endress Hauser FMD72-FR67/101 Deltabar Differential Pressure Sensor -33-66ft-h2o

Rexnord 10053946 5f Grid

Magnetrol 009-8904-001 Pcb Circuit Board Rev F

Corning 476281 Rugged Bulb Ph

Stc 60890420 STC-17119 Drill Bit

Capital 10-ME-100 Hydraulic Filter Element

Devar SCII-8K Smart Chart Data Logger

Ash AHD-G03-3C4-20-D Hydraulic Directional Control Valve 110v-ac

Grace P-R2-H3R3-U586 Ethernet Panel Interface

Midland 4REGSN102 Pneumatic Controlled Flow Valve 18mm

Toyooki Kogyo 17EM Hytegra Valve

Gah3 1x2-10 Stainless 5-vane Impeller 10in Od

Camozzi MX2-3/4-F03-TF Pneumatic Filter 3/4in Npt 12bar

Smc CDQ2A32-115Z-DCN3 Double Acting Pneumatic Cylinder 32mm 115mm 1.0mpa

Klockner Moeller T1-2-2698.64/E-NA Rotary Cam Switch 600v-ac

Ge Fanuc IC600BF832K Input Module

Numatics 212-135 3 Pos Selector Switch

1  Numatics 212-135 3 Pos Selector Switch

Detroit Switch 444-10 EB4 444097 Pressure Switch 1/4in 5-80psi

Pulsafeeder KGA4DDTTTU Kopkit Pump Repair Kit

Smc CLAFN63-75-D Double Acting Pneumatic Cylinder

 Flow

General Electric Ge 531X301DCCAFG2 Drive Control Card

Rexroth R900057455 Plug In Connector 24-240v-ac

Asco CJ8210D1 Solenoid Valve Wog 120v-ac 3/8in Npt

Rittal CP 6525.110 Housing Coupling

Kob KPH-8023 Compact Pressure Switch 7.5-120psi

Vickers P-227510-01N Indicator

Shawflex 74221M160147700 Armoured Thermocouple Extension Cable 100ft

Sandvik DCRNL 12 4BM1 Tool Her

Brad Connectivity 1300060737 Cordset Cable 12ft 600v-ac

Yaskawa BAHBCE-10(A) Cordset Cable

Fairchild 64242 Pneumatic Regulator 300psi 1-60psi 1/4in Npt

Atkomatic 32810-867 Solenoid Valve 18v-dc 3/8in

Falk 1080T31/35 0258640 Shaft Hub Rsb

Eaton E57SAL12A4 Inductive Proximity Sensor 40-250v-ac

Bonfiglioli ACT401037 ACT 401-33 A Ac Vfd Drive 480v-ac 0-1khz 0-480v-ac 37kw

Montrose 2001C 008 Commication Cable 600v 16awg 1000ft

Emuge F3153C04.1 Softsynchro 3 Tool Her Hsk-a 63

Etr R1EMAT71C4 Gearmotor 185rpm 0.25kw 230/400v-ac

Red Lion 300 57300-02 Speed Sensing Switch

Foxboro PO122KW Volume Booster 1/4in 250psi

Allen Bradley 1494R-N14 Lug Connector Kit

Okuma AG1022 M04-2 Circuit Board Module

Tvi 316SS M 650SCT Valve Manif 1/2in Npt 10000psi

Allen Bradley 700DC-M220Z48S Control Relay 48v-dc

Tyco Raychem Pentair E-100-LR1-A Lighted End Seal Kit

Norgren 000050 Solenoid Valve 120v-ac 1/4in Npt

Rexnord 1060T20-1.500-XX Hub 1-1/2in

Dixon 400-C Cam And Groove Type C Coupler X Hose Shank 4in

Westinghouse EHD2030 3A16274G65 Circuit Breaker 2p 30a Amp 480v-ac 250v-dc

Yaskawa SGM-08AW16DP Servo Motor 750w 3000rpm 2.39nm 200v-ac

Moore DCA/1-5V/DH1H1/117AC Dc Current Alarm

Jordan Controls LA-2410-D-1-.4/200-6 Electric Actuator 120v-ac

Rexnord 0706050 Seal Kit 9f

Falk 1030T31/35 10026938 Spacer Hub Rsb

Gah3 1x2-10 Stainless 5-vane Impeller 8-1/2in Od

Fisher 67SSR-1 Pneumatic Regulator 0-35psi 1/4in Npt

Siemens R19B00-440 Capacitor Assembly

ited Conveyor Ucc SK-1955-WP-8344C-27-M0-09665 1955-73 Solenoid Valve

Sulzer MXX-200 Nipco Matrix Pcb Circuit Board

Johnson Controls 25-1036-2 25-1033-9 DG-1002-4 Magnetic Switch

Woodhead 310143 Stringlite W/14-3 U-plug 100ft 12-240v-ac 200w

Robco ANC0380075Z 380 Compression Packing 3/4in 10lb

Omron H5CX-L8SD Timer 0.001sec-9999h 30v-dc

Allen Bradley 1492-CM1771-LD006 Swing Arm Conversion Module

Signal Transformer DST-3-24 11X4R2001C Pcb Circuit Board

Ris AN-2114 Pcb Circuit Board Rev D

Browning 60P21 Single Roller Chain Sprocket 1-7/8in 21t

Bailey UW3100 Flamon Flame Detector

Drillco 1000A220 S D 1/2in Shank 1-5/16in Drill Bit

Smc EMGQM50-25 Guided Slide Cylinder 50mm 25mm 10bar

Moore DCA/4-20MA/SX2/117AC STD Dc Current Alarm