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。

A62P | Mitsubishi | MELSEC, Power Supply, 85-132VAC, 50-60Hz,

GV2P16 | Schneider | Motor Circuit Breaker, Rotary Handle, 9-14A,

MRSA.B-3.04 | Leukhardt | PC Board,

3RH1122-1AB00 | Siemens | Contactor Relay 2 N.O. 2 N.C. 24VAC 50Hz,

9001/02-093-030-10 | Stahl | Safety Barrier, Single Channel, 6V,

2938730 | Phoenix Contact |,

140M-C2E-A40 | Allen Bradley | Motor Breaker 0.25-0.4A, ,

KTA7-25S-0.4A | Sprecher  Schuh | Motor Control 0.25-0.40A,

6ES7 340-1AH01-0AE0 | Siemens | Simatic S7-300 Comms Processor ,

9300-RADES | Allen Bradley | Remote Access Ethernet Modem, ,

FX-8EYT | Mitsubishi | Output Module Extension I/O 5-30VDC 0.5A,

MFH-5-1/8-B | Festo | Solenoid Valve 2-10 Bar 28-145 PSI 5/2 Way Valve,

EE-3505-751 | Fanuc | Robotic Arm Three Circuit Encoder/Brake Board,

ASK LT61/70 8M KONF | Pepperl and Fuchs |,

6ES7 141-1BF30-0XA0 | Siemens | Simatic Digital Input 8 Point Sink 24VDC,

16.85613-0005 | Man Roland | Printed Circuit Board,

1492-CB2H040 | Allen Bradley | Circuit Breaker 4A 2 Pole, ,

3UF7 101-1AA00-0 | Siemens | Current Measuring Card 2.4-25A,

7BP708.0 | BR Automation | BR Automation, Module Rack, For 8 Modules,

440N-G02123 | Allen Bradley | Non Contact Switch, Ferrogard, ,

193-ED1CB | Allen Bradley | Solid State Overload Relay, ,

IC600CB527 | GE Fanuc | I/O Control Module, Series Six, , Ser M

3RV1011-1JA10 | Siemens | Circuit Breaker for Motor Protect,

15016 | Schneider | Switch Disconnector, 63A, 4 Pole, 415VAC,

WE260-F270 | Sick | Through-Beam Photoelectric Sensor,

RM3-2RL-110 | Amalgamated Instrument | Transmitter,

6ES7 151-1AA02-0AB0 | Siemens | Simatic DP, Interface Module, For ET 200S,

1SDA051342R1 | ABB |,

1SVR630010R3200 | ABB | CT-MBS.22S Time Relay Multifction,

855T-B20FN5 | Allen Bradley | Stack Lights, Control Tower, 70mm, ,

1790L811A | Siemens | Inverter I/O, Module MicroMaster,

774180 | Pilz |, Safety Relay, 2 N.O., 24VDC,

Moxa OPT8-M9 DB62 male to DB62 female 150 cm connection cable,

TPS261**S | Toshiba | Power Supply,

L-COM HGLN-CAT6-HP Indoor Lightning Surge Protector,

P0400YC | Foxboro Invensys | I/A Series Thermocouple Input, , Ser H

16809-41/2 | Moore Products |,

LV429033 | Schneider | Circuit Trip it, 690VAC, 750VDC,

21556 | Schneider | Circuit Breaker, 10A, 1 Pole  N,

6ES7 924-0CA00-0AA0 | Siemens | Terminal Block, 8 Channel,

FT500-70-5-99 | Martens | Frequency Analog Transmitter,

SM312CVB | Banner |, Mini Beam Sensor, 475 NM Convergent,

NVFS42013FZ | SMC | Valve SOL/Pilot 110VAC,

D2-12TR | Automation Direct | Relay Output, 12 Point,

2859084 | Phoenix Contact |, Surge Supressor,

1794-OV16 | Allen Bradley | Flex I/O Output Card 16 Points, ,

Pepperl and Fuchs NJ15-M1K-A2 Block Inductive Proximity Sensor,

527.003.002 | Ferag | PC Board Assembly Drum Monitor Board Input,

BC30-30-00 | ABB | Contactor 3 Pole 24VDC Din Rail Mot,

855T-B24DN7 | Allen Bradley | Control Tower Stack Light, ,

E-FBM AT01 | Eckelmann | Terminating Module, 120 Ohm,

440N-G02095 | Allen Bradley | Ferrogard Non-Contact Switch, ,

1756-RMC1 | Allen Bradley | ControlLogix Fiber Cable, ,

D3-08NE3 | PLC Direct | Discrete Input Module, 8 Point, 24VAC/VDC,

D4DS-3AFS | Omron | Safety Switch 1/2-1/4 NTP 2 N.C.,

NJ5-18GM50-E2-V1 084484 | PepperlFuchs | Proximity Sensor,

SM-DEVICENET | Control Techniques | DeviceNet Card 1-28Wds,

ADAM-4571 | Advantech | Modum, Serial Device Server, 1 Port,

6ES5 816-1AA11 | Siemens | Operating System Commication Module,

TP-G11S | Fuji | Keypad, Operation Panel, Input Device,

AC5215 | IFM Efector | AS Interface Module, Classicline, 26.5-31.6VDC,

S2-1B3T | Datalogic | Multi Fction Sensor, Photoelectric,

P8S-GPCHX | Parker | Flow Switch Sensor PNP-NO with M8 Connector 300mm,

WTB12-3P2431 | Sick |, Photoelectric Sensor,

IN-2002-FRKG | IFM Efector | Inductive Sensor, 2mm Sensing Range,

C203.01/UC24V | Comat | Relay, 5A, 250VAC, 24VDC Coil,

855T-B24BR5 | Allen Bradley | Stack Light Tower, 170mA, ,

CA6-S1-B11 | Sprecher  Schuh | Auxiliary Contactor, 1 N.O. 1 N.C.,

13616552 | Sew | Plug For Encoder, Connection Cover, Connector Housing,

MUP 100-4 | Novotechnik | Measureing Signal Conditioner,

1771-OBD | Allen Bradley | PLC-5, Digital Output Module, 16 Point,

440N-S32015 | Allen Bradley | Interlock Switch, GuardMaster, ,

AAM51 | Yokogawa | Current Voltage Output Module, Analog, , S2

101107846 | Schmersal | Inductive Proximity Sensor,

6EP1334-2BA20 | Siemens | SITOP Power 10, Power Supply, 1200V,

SC35AA | Fuji | Magnetic Contactor, 240VAC Coil,

SK829002-B | ABB | Auxiliary Contact Block 1 N.O. 1 N.C.,

Fisher DI Direct Input Module,

KI-2015-BBOA/NI/LS-KI0207 | IFM |, Capacitive Sensor, 20-250 VAC,

161416 | Festo | Air Solenoid Valve CPV10-M1H-2X3-GLS-M7,

1771-P7 | Allen Bradley | PLC-5, Power Supply, 1200VAC, , Ser D

6FX1837-0BX01 | Siemens | Sinumerik 3 Memory Module,

CCN15-30GS60-E2-V1 | Pepperl and Fuchs | Capacitive Sensor,

VT180-P440 | Sick | Photoelectric Proximity Sensor 400mm Range,

KL4002 | Beckhoff | Analog Output Terminal, 2 Channel, 0-10V,

8030 RIM-125 | Symax | Analog Input Module, 16 Point, 800mA, 5VDC, , A2

WS160-G440 | Sick |, Photoelectric Sensor,

OJPGFPKG/SO/0,15M/US | IFM |, Retro-Reflective Sensor,

8030 RIM-125 | Symax | Analog Input Module, 16 Point, 800mA, 5VDC, , Ser D

8005 CB-60 | Symax | I/O Expansion Cable, 1M Cable,

LKM-211 | LKMelectronic | Temperature Transmitter,

TM5SPS2 | Schneider | Modicon TM5, Power Distribution Module, 24VDC,

533346 | Festo |, Solenoid Valve, Electric, , :02

6EW1380-1AB | Siemens | SITOP iversal Power Supply Module,

RC10-14-N0 | PepperlFuchs | 095912 Proximity Ring Sensor,

B9968SL | Yokogawa | Sub Power Board Assembly,

OGT-FPKG/US-100-OG5050 | IFM |, Photoelectric Sensor,

2902822 | Phoenix Contact |, Signal Conditioner,

A20B-2900-0500 | Fanuc | Memory Module, 1MB, CMOS SRAM,

FS2-60 | Keyence | Sensor Amplifier, Photoelectric, NPN, 12-24VDC, Fiber,

VMPA-FB-EPL-GU | Festo |, End Plate, Left, Port 1 G1/4,

T4000-1RBA01 | Sick | Evaluation it with 2 Safety Outputs,

3RT1 016-1BB41 | Siemens | Sirus, Power Contactor, 3 Poles,

420180 | Pilz |, Safety Relay, 6A, 250VAC,

X20 DI 4371 | BR Automation | Digital Input Module,

OF5016.OFR-FPKG/US | IFM Efector | Reflective Sensor,

CIMR-VC4A0011BAA/VZA44P0BAA | Omron | Replacment HMI, for Drive,

FPDK 10P5130/S35A | Baumer | Photo Sensor 10-30VDC 20mA,

WT9-2P430 | Sick |, Photoelectric Proximity Sensor,

WL4-3P2130 | Sick | Retro-reflective PE PNP Red Led M8 3 Pin,

HK12PA7 | Wenglor | Reflex Sensor, With Backgrod Suppression,

16137-172A | Siemens | Cable Kit, MSI A Side, fits APACS,

A61P-UL | Mitsubishi | Programmable Controller, Power Supply, Melsec-A,

1785-L20B | Allen Bradley | PLC-5/20 Processor Module 16K Word , ,

787-1622 | WAGO | Power Supply Output 24VDC 5A,

APLT0600 | Red Lion | Totalizer 6 Digit 115VAC 50/60Hz 10KHZ,

LC1D183BL | Telemecanique | Contactor, 3 Pole, 24VDC Coil ,

CYR20-0 | Endress  Hauser | Programme Sequencer,

CS7C-40E-110D | Sprecher  Schuh | Control Relay, 110VDC Coil, 4 Pole,

GF-7143.1.3-L | Graeff | Melt Temperature Sensor,

MSE-5626 | Toshiba | EX Station Module TOSLINE 30,

SL5.100 | PULS Power Supply 5A 24VDC 1150VAC 50-60Hz,

194R-NA300P3 | Allen Bradley | Disconnect Switch 60A F, ,

C200HW-BC101 | Omron | Backplane Base it, 10 Slot CPU,

IB STTB 24 DO32/2 | Phoenix Contact | Interbus Digital Output,

HEE-D-MIDI-24 | Festo | HEE Series | Pneumatic Valve, 3-Port,

100-A45NA3 | Allen Bradley | Contactor 45A 3 Pole 220/240VAC, ,

508-065 | RS | Axial Fan, 115VAC, 38W, 470mA, 380m³/h,

LV10-5301 | FLOWLINE | Vertical Buoyancy Liquid Level Switch, 3/4" NPT,

LC11-1001 | FLOWLINE | Level Switch Controller,

LC41-1001 | FLOWLINE,