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

VEGA Vegaplus 54 Continuous Tank Level Radar Sensor 6.3 GHz Liquids Measurement

VEGA Vegaplus 54 Level Sensor

Tech Power Control J18G0000 REV C PCB Card Board

Hernis CCTV Scan system OK 450 / OK450L JS 3Axis Panel Light Control for CCTV

Beijer Electronics Marine Electro Process AS MCL08.AI.D1 Ver. P/N 57034365530

Berg Kwant Control BUK-C Propulsion Thruster Engine Control Lever

Fluke 700PTP1 Pneumatico Test Pompa -14PSI -1 BAR Vuoto (  Lato Manico Rotto)

Fluke 700PTP1 Pneumatic Test Pump -14PSI-1 Rod Vacuum (Side Handle

Lanng  Stelman HDLC Dual Port Controller PC-HDLC 1122-001 Interface Card

Powec Power-PMP 3.24 SIC Power Supply ZM 10 01 100-008 Rectifier Module 110V

Power-Powec PMP 3.24 SIC Power Supply ZM 10 01 100-008 110V Rectifier Module

 ListingCarrier Transic 22 02269 11 22-02269-11RP Mother board iversal Power Board

SAILOR PS4655 Alimentatore Ca Thrane  Thrane 80465511 TT-01-80465511 Marine

Sailor PS4655 AC Power Supply Thrane  Thrane 80465511 TT-01-80465511 Marine

Kongsberg 1STB441 Hydranor Directional Control Valve No. 27390 350Bar

Bosch 0820022026 Valve Solenoid Operated Pneumatic Aventics G1/8 M5 Pilot

Bosch 0820022026 Valvola Solenoide Azionato Pneumatico Aventics G1/8 M5 Pilota

Jakob Hatteland Display JH 15T03STD-A1-304 38.4cm TFT Spedizione`S Marittimo

Jakob Hatteland Display JH 15T03STD-A1-304 38.4 cm TFT Schiff`S Maritime Monitor

CKS A769-02X Marino NavigaziKeyboard

Dr.Schleiger Pharmatron HV40RT-1-PW-SCHLEI 110842 Durezza Tester Controller

Dr. Schleiger Pharmatron HV40RT-1-PW-SCHLEI 110842 Hardness Tester Control

Remedies with The Rare Bayer Cross The Hallway Mark By Reliability Procelain Board

Rimedi con Il Raro Bayer Cross Il Hall Marchio Di Affidabilità Procelain Board

Siemens Siplus Potenza 6AG1 931-1SH02-2AA0 Classe 2 100-240 VAC

Siemens Siplus Power 6AG1 931-1SH02-2AA0 Class 2 100-240 Vacuum

GE Druck DPI 812 Rtd Corrente Anello Callibrator

GE Pressure DPI 812 RTD Power Loop Callibrator

Beijer Electronics Marine Electro Process Like MCL08.AI.D1 Ver. P/N 57034365530

Beijer Elettronico Marine Electro Process Come MCL08.AI.D1 Ver. P/N 57034365530

Lemag Delta-Premet Cilindro Picco PressiIndicatore D-25462 Lehmann  Michels

Hernis OK450L Js 3Axis Tvcc Controller Controllo Luce Pannello

Artemis 40350-EC-04582 MK5 Tipo A5SC Rev 0.32 Servo Controllo Tavola

Artemis 40350-EC-04582 MK5 Type A5SC Rev 0.32 Servo Control Plate

Hernis OK450L JS 3Axis CCTV Control - Easy Control Panel

Mitsubishi Melsec A1SX81 A1SY81 Input Uscita Plc Modulo 12/24V Q38DB

Mitsubishi Melsec A1SX81 A1SY81 Input Power Plc Module 12/24V Q38DB

Hernis Tvcc ScansiSistema Ok 450/OK450L Js 3Axis Panel Controllo Luce per

Hernis CCTV Scan System OK 450/OK450L JS 3Axis Panel Light Control for CCTV

Tech Power Control J18G0000 Rev C PCB Scheda Tavola

Tech Power Control J18G0000 Rev C PCB Card Plate

VEGA Vegaplus 54 Radar Sensore Level Continua Misurazi6.3 GHZ Liquidi Solido

VEGA Vegaplus54 Radar Sensor Container Level Continuous Measurement- 6.3GHZ Liquids

VEGA Vegaplus 54 Radar Sensor Level Continuous Measurement- 6.3GHz Liquids Solid

VEGA Vegaplus 54 Radar Sensor Continuous Container Level Measurement- 6.3GHZ Liquids

VEGA Vegaplus 54 Serbatoio Level Radar Sensore Eric No.1

VEGA Vegaplus 54 Continuous Container Level Radar Sensor 6.3GHz Liquids Measuring

VEGA Vegaplus 54 Continua Serbatoio Level Radar 6.3 GHZ Liquidi Misurazione

VEGA Vegaplus 54 Radar Sensore Continua Serbatoio Livella Misurazi6.3 GHZ

VEGA Vegaplus54 Radar Tank Sensor Continuous Level Measurement 6.3 GHZ

VEGA Vegaplus 54 Sensore di Livello

Kongsberg 1STB441 Hydranor Direzionale Valvola di Controllo 350Bar No.27390

Kongsberg 1STB441 Hydranor Direzionale Valvola di Controllo No.27390 350Bar

Kromschroder EIster IC 20-30W3E Actuator 88300076 C.1845-41611 Position Indicato

Lanng  Stelman Hdlc Doppio Porta Controller PC-HDLC 1122-001 Interfaccia Scheda

Lanng  Stelman HDLC Dual Port Control - PC-HDLC 1122-001 Interface Card

Enomoto Micro Pump MX-808-S Motor Drive Air Pumps

Doppio Diaphragm Pump QBY-15 Pneumatico Serie Aria Ingresso 15mm 1/2

Enomoto Micro Pump MX-808-S Motor-Drive Aria Pompe

Enomoto Micro Pump MX-808-S 50/60Hz AC 100V Azionamento Motore Aria Pompe

Double Diaphragm Pump QBY-15 Pneumatic Series Air Inlet 15mm 1/2

Graco Includes D52911 Air Operating Dual Diaphragm Pump 15-60 GPM 100-7 PSI BAR

Graco Inc D52911 Aria Fzionante Doppio Diaframma Pompa 15-60 Gpm 100-7 Psi BAR

Powec Power-PMP 3.24 SIC AlimentaziElettrica ZM 10 01 100-008 Rectifier

Power-Powec PMP 3.24 SIC AlimentaziElettrica ZM 10 01 100-008 110V

Phoenix Contact Fl Switch Sf 7TX / FX Ord No. 2832726 Port Industrial Ethernet

Phoenix Contact Fl Interruttore Sf 7TX / Fx Ord N.2832726 Porta Industriale

 ListingSR line OM-FLAT 17/25007 Crt CNC Monitor PC Pannello Touch Screen Industriale

 ListingSR line OM-FLAT 17/25007 Crt CNC PC Pannello Monitor Touch Screen Industriale

 ListingSR line OM-FLAT 17/25007 Crt CNC Monitor Qty Panel Touch Screen Industrial

 ListingSR line OM-FLAT 17/25007 Crt CNC pcs Panel Monitor Touch Screen Industrial

CNC Monitor SR line OM-FLAT 17 / 25007 CRT PC Panel Touch Screen Industrial

CNC PC Panel Monitor SR line OM-FLAT 17/25007 CRT Touch Screen Industrial

 ListingSR line OM-FLAT 17 / 25007 CRT CNC Monitor PC Panel Touch Screen Industrial

 ListingSR line OM-FLAT 17/25007 CRT CNC PC Panel Monitor Touch Screen Industrial

Honeywell PWA 51308380-175 Rev D CC-SD0R01 Do Relay Exansion Digital Power

Honeywell PWA 51308380-175 Rev D CC-SD0R01 Do Relè Exrension Digitale Uscita

Kromschroder Eister IC 20-30W3E Actuator Motor 88300076 C.1845-41611 Positions

Kromschroder EIster IC 20-30W3E Attuatore 88300076 C.1845-41611 Posizioni

ani Keiki JISF8521 FE130K KG3 Revolution Indicator Receiver Propeller Shaft

CNC pieces Sr Line Om-Flat 17/25007 Crt Industrial Touchscreen Monitor Panel

CNC PC Pannello Monitor Sr Linea Om-Flat 17/25007 Crt Touch Screen Industriale

CNC Monitor SR line OM-FLAT 17/25007 Crt PC Pannello Touch Screen Industriale

CNC Monitor SR Line OM-FLAT 17/25007 Crt pcs Industrial Touch Screen Panel

Victron Energie Filax By-Pass Pron 800010/2 Interface Board PLC PCB

ani Keiki JISF8521 FE130K KG3 Revolution Indicatore Ricevitore Elica Albero

JRCS MTM-4151 Direct Monitoring Alarm System Circuit Board Japan Radio Electric

JRCS MTM-4151 Diretto Monitoraggio Allarme Sistema PCB Tavola GiappRadio Mfg