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。

6ED1 057-1AA00-0BA0 | Siemens | PC Cable, Length 2.5M,

1771-ID | Allen Bradley | PLC-5 | Digital Input Card 6 Point, ,

DEA5.2 | Bosch | Input Interface Card,

CPM1A-10CDR-D-V1 | Omron | Micro Programmable Controller,

HMIS65 | Schneider | Harmony SCU, Touchscreen, 24VDC, 1.6W, Class 2,

LC1D65U7 | Schneider | Contactor, 3 Pole, 80A, 240VAC, 50/60Hz,

LC1D65P7 | Telemecanique | Contactor, 3 Pole, 80A, 240VAC, 50/60 Hz,

44A729182-018R05 | GE Fanuc | Terminal Block, Analog Voltage, 4 Channel,

AE 301 S6 | HBM | Signal Conditioner/Amplifier,15-26VAC, 600Hz,

H7CX-A AC100-240 | Omron | Multifction Coter, 6 Digits,

EXA PH202G | Yokogawa | pH/ORP Transmitter, Input 24VDC, Output 4-20mA,

PF3000 | Pfannenberg | Fan Climate Control Enclosure 115VAC,

NZM7-63S-M | Moeller | Circuit Breaker, 63A, 3 Pole, 690VAC,

NCN15-M1K-E5 | PepperlFuchs | 030751 Proximity Switch,

RK2S3X | Rexroth | Relay Board, 4 Indicators, Red LED, 32 Pin Input,

APV590051A | Allen Bradley | RTD Input Module, ,

KV-E8X | Keyence | Expansion Module, Built In Display, 8 Inputs,

WL27-3P2430 | Sick | Photo Sensor 0.1A 10-30V Class 2,

RE7YA12BU | Schneider | Time Delay Relay, 5A, 300V, RE7 Options,

MC31C005-503-4-20 | Sew |, Eurodrive Movitrac, 0.75HP, 460VAC,

H7CX-A | Omron | Multifction Coter, Standard Type,

ACS-PAN-A | ABB | Operator Keypad Control it ,

3RA2712-1BA00 | Siemens | Reversing Starter, with AS-I, Screw Connection,

3TH4355-0BB4 | Siemens | Control Relay, 5 N.O.  5 N.C.,

2861328 | Phoenix Contact |, Terminal,

2727763 | Phoenix Contact |, Input Terminal,

EL6900 | Beckhoff | Ethercat, TwinSAFE, Safety Controller,

LU2B32BL | Schneider | Self Protected Motor Controller 32A,

85071 | Murr Elektronic | MCS Power Supply, 3 Phase, 360-550VAC Input,

750-552 | WAGO | Analog Output Module 2 Channel 0-20mA 12 Bit Resolution,

1734-IT2I | Allen Bradley | Thermocouple Input Module, 2 Channel, ,

140-CMN-6300 | Allen Bradley | Motor Circut Breaker, 40-63A, ,

1746-P5 | Allen Bradley | SLC 500, Power Supply Module, ,

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

10627-2B | Mikrap | Digital I/O Module 1000mA 24VDC 25VA,

CP1E-N20DT-A | Omron | Programmable Controller, 100-240VAC, 50/60Hz,

DGS66-AAK02000 | Sick |, Incremental Encoder, 2000PPR,

IC670MDL240 | GE Fanuc | Discrete Input Module 120VAC 16 Point,

7940015404 | Weidmuller |,

56RC | Clipsal | Residual Current Circuit Breaker 2 Pole 20A,

A16B-1212-0210 | Fanuc | PC Board Memory Analog Board,

APL400507 | Cutler-Hammer | CH40, National PLC,

2711P-RSACDIN | Allen Bradley | PanelView Plus AC Power, ,

FX0S-30MR-ES | Mitsubishi | Programmable Logic Controller, 120-240VAC,

CSBM1DF-14AF05 | Allen Bradley | Single Motor Cable, ,

FPC-202 | Festo | Programmable Logic Controller Module 25 Keys,

22A-A2P3N114 | Allen Bradley | Powerflex 4, AC Drive, 2.3A, ,

574.260.003 | Ferag | PC Input Module it,

9101-2027-010 | Allen Bradley | Cable, Ultra Plus, Motor Connector, ,

PWA101771-01 | Bently Nevada | PC Board Terminal for Distribution Module,

BD5987.02/001-AC230V-50/60HZ | Dold | Emergency Stop Module,

CPU725L | Selecontrol | Process Module , 0.5A, 24VDC,

CPU725L | Selectron | Process Module , 0.5A, 24VDC,

 LISTINGAX-70 | Mitsubishi | Input Module, 16 Points, DC5/12/24V,

CQM1-CPU21-E | Omron | CPU Module, 16 Point, 24VDC, 3.2K Word,

IPS.DIO-1 | Man Roland |, Digital I/O Module,

170AAI03000 | Schneider | Modicon | Momentum | Analog Input, 8 Channel,

3RV1021-4BA15 | Siemens | Circuit Breaker, 14-20A, 3 Pole,

DD2003 | IFM | Power Supply Monitor, 2 Relay, 2 Trans, 0-20/4-20mA,

FR-S520S-0.75K-EC | Mitsubishi | Inverter Drive, 0.75kW, 4.1A,

FTG 470Z | Endress  Hauser | Safety Limit Detector 2.5A,

Mitsubishi FXOS-14MR-ES/UL PLC Programmable Controller,

IFM AC2505 Relay,

Moxa RM-3802-T RTU I/O Module 8 Analog Inputs, 4 to 20 mA, 16 bits,

CIMR-J7AC40P4 | Yaskawa | Drive Inverter, 2.4A, 380-460V,

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

SPA2/TPRG/2PRG/24DC | Moore Industries | Limit Alarm Trip,

IPS.MCU-7 | Man Roland | Motor Control it 24V,

1761-L32BBB | Allen Bradley | Micrologix 1000 Controller, ,

25730 | Schneider | Miniature Circuit Breaker 20A 3P 415V,

EH-BS8 | Hitachi | EH 150 | Base it, 8 Modules,

AS-B225-000 | Modicon | Input Module B225 Series 24VDC,

1734-AENTR | Allen Bradley | EtherNet/IP, Media I/O Adapter, ,

FX2N-2DA | Mitsubishi | Analog Output Module, 12 Bit, 2 CH,

IC600LX624 | GE Fanuc | Memory Card 16K Logic 8K Register, , Ser K

774063 | Pilz |, Safety Relay, 110VAC, 24VDC,

1746-NT4 | Allen Bradley | SLC 500 Thermocouple Input, ,

PM4-CO-240-5E-AR | Precision Digital | Coductivity Sensor,

F4-08RTD | Facts Engineering | Temp Input RTD 8 Channel,

 128 Pixels, 256KB Memory,

SX2DV200 | Telemecanique | Speed Control Relay, 1000VAC,

2A08 | Weed Instrument | Power Supply Card 24VDC 1.5A Max,

RS NT 230VAC/2X15VDC | Weidmuller |, Power Supply,

32H8I/AL/VH/RXXX/R/XXX/G/ENG/ENG/A1 | Eurotherm | Alarm it 85-264VAC,

6ES5 308-3UC11 | Siemens | Simatic S5 IM 308-C Interface Module,

IC694MDL940 | GE Fanuc | Output Module, 16 Point, 24VDC, 2A, ,

QT20.241 | PULS | Power Supply, 3 Phase, Output: 24-28VDC,

100S-C72T14C | Allen Bradley | Safety Contactor, 72A, 240V/50Hz, ,

2090-CSBM1DF-18AF06 | Allen Bradley | Single Motor Cable, ,

MTL758 | MTL | Safety Barrier Sht Diode Positive 7.5V 100 Ohms,

NTAI02 | ABB | Input Termination it, Analog, 24VDC, 0.25A,

TXL-220-24S | Traco Electric | Power Supply, 1 Outputs, 220W, 24V, 9.2A,

1746-NO4I | Allen Bradley | SLC 500, 4 Analog Current Output, ,

6ES7 151-1CA00-1BL0 | Siemens | Simatic ET200S, Digital Interface Module,

644RANA | Rosemot | Temperature Transmitter 4-20 Output,

A20B-2100-0740 | Fanuc | Control Board,

S30940-U16-X1-02 | Siemens | AMC:HDD80,

1746SC-INI4I | Spectrum Controls | SLC 500, Analogue Input Module,

3179-0001 | Westermo | Industrial Modem, Dial Up, 12-36VDC, 1.7W,

Phoenix Contact RAD-INOUT-2D-1A-1 Extention I/O Module,

MS2108-2 | Hirschmann | Telecom Switcher Module 24VDC 1 Plug-In Terminal,

XPUI4 | Andover Controls | Expansion Module, 24VDC, 50mA,

526.763.012 | Ferag | PC Start Warning it,

XPUI4 | Schneider | Expansion Module, 24VDC, 50mA, 4 Inputs, 0-5VDC,

B811-13B0-0000 | SINEAX | Power Pack 20A Max for 2 Wire Transmitter,

6EP1 436-1SL11 | Siemens | Sitop Power 20, Power Supply, 480VAC, 3 Phase,

750-337 | WAGO | Fieldbus Coupler, CANopen, 24VDC, 10A,

BE5982.02 | E.Dold u.Sohne | Relay Emergency Stop, 24VDC,

3RT1036-1BB44 | Siemens | Contactor 22kW/400VDC 24V 3 Pole,

MCS10-115-230/24 | Murr Elektronic | Power Supply, 24VDC 10A,

TS 250N | Susol | Circuit Breaker, 250A, 3 Pole, 750V,

50999-1295R33 | Kawasaki | Robot Control Board, Robot PCB,

3RV1031-4DA10 | Siemens | SIRIUS Manual Motor Protector,

80 Analog Input Card 4Pt,

1794-IE8 | Allen Bradley | Flex I/O | Analog Input Module, 24VDC, ,

SPIDER 1TX/1FX EEC | Hirschmann | Ethernet Switch, Single Mode, 24VDC,

16.85413-0003 | Man Roland | PC Board Control Module Opto,

MTL5045 | MTL | 4-20 Ma Safe Area Input, 20-35 Vdc Supply, 800 Ohm Max,

20A-ENC-1 | Allen Bradley | PowerFlex 70, Encoder, Feedback, ,

6ES7 138-4FB00-0AB0 | Siemens | Digital Output Module, 4 F-DO PROFIsafe,

6ES7 138-4CF00-0AB0 | Siemens | Power Module, PM-E F PROFIsafe, 24VDC,

RK-18/4G | Leuze | Photoelectric, Retro-Reflective, 24 VDC,

238626 | PepperlFuchs | Power Supply, 100-240VAC,

74101-507-51 | Allen Bradley | Remote I/O Board, Driver Board, ,

8030 ROM-121 | Symax | Analog Output Module, 1.5A, 5VDC, , D2

750-461/000-007 | WAGO | Analog Input Module, 2 Channel, 5VDC,

KL5001 | Beckhoff | Bus Terminal, 1 Channel, SSI Master, 24VDC,

1785-ENET | Allen Bradley | PLC-5, Ethernet/IP Expansion Module, ,

1492-XIM4024-16R | Allen Bradley | Interface Module, ,

Z14318-TB5220-9 | Fairchild | Transducer 2.77-5.53VDC 20 PSIG,

C500-LK201-V1 | Omron | Programmable Controller, Sysmac C500, Panel Mot,