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。

A20B-2900-0480 | Fanuc | PCB Memory Board 2MB Flash ROM,

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

6SC6500-0NA02 | Siemens | Simodrive 650 Control Board Main Spindle Drive,

SM87PBLD | Cooper MEDC | Fire Alarm Call Point, 24VDC, 2A, 2 Pole,

IC670ALG240 | GE Fanuc | Analog Input Module Current Source 16 Inputs,

6ES5 523-3UA11 | Siemens | Simatic S5 Comms Processor Module,

TSXAXM172 | Schneider | Axis Control Card Modicon TSX Analog,

EZP-T6C-FS-PLC | EZ Automation | Operator Interface 20-30VDC 512KB RAM,

CPM2A-20CDR-D | Omron | Micro Programmable Controller, Sysmac CPM2A, CPU,

APLVA410 | Red Lion | Panel Voltmeter,

TSXDEY32D2K | Modicon | Digital Input Module, 32 Inputs, 24VDC,

BK9100 | Beckhoff | Bus Coupler, Ethernet TCP/IP, 100MBIT/S,

6ES5441-4UA14 | Siemens | SIMATIC S5 441-4 Digital Output Module ,

6ES5243-1AB11 | Siemens | Simatic S5, IP 243, Analog I/O Module,

EMPC-X 133 | janz | Computer System, 12-26VDC/AC, 7W,

1398-DDM-005X | Allen Bradley | Indexing Drive, Ultra 100, ,

1786-RPFM | Allen Bradley | Fiber Card ControlNet, ,

50999-1692R02 | Kawasaki | Control Board, 1HP Assembley,

LC1F265 | Schneider | AC Contactor 3 Pole 265A 160KW No coil Panel Mot,

6FC9338-1AB | Siemens | Measuring Adapter for Simodrive 610/611,

Yokogawa EB501-10 S2 Bus Interface Module,

CMMPASC53A | Festo |, Drive Motor Controller,

6ES7 153-2BA81-0XB0 | Siemens | Simatic DP Digital Interface,

775XD11I7WA3WK9 | Emerson | Smart Wireless THUM Adapter,

6VAF343003B-A2 | GE Fanuc | AC Drive, 3 HP, 460 VAC, AF-300B Series,

6ES5 242-1AA31 | Siemens | Simatic S5 IP242A Controller Module,

1756-OB16E | Allen Bradley | ControlLogix, Digital Output Module, ,

6DS1 213-8AA | Siemens | Inductive Coupler, OF UI Bus Converter Module,

1756-OB8I | Allen Bradley | Contrologix Digital Output Card, ,

6ES7 313-5BE01-0AB0 | Siemens | Simatic S7-300, Compact CPU, 24VDC, 32KB,

E65LNL9F | Eaton | Photoelectric Difuse Refelective 24-48V,

A660-2005-T712 | Fanuc | Teach Pendant Cable 20M L21R23A,

PSM2-A2 | Hitachi | Power Supply Module 24VDC 100-240VAC,

CS1G-CPU43-E | Omron | CPU Module, 32K Words Data Memory, 20K-32K Data,

BUS6-MC-00-C000-3051-SI00-0000 | Baumuller | Servo Drive,

MT-DP12 | Mitsubishi | Bus Node, for Profibus DP, 24V,

EX10*MA032 | Toshiba | Analog Output Module , 2 Channel,

FX2N-48MT-ESS/UL | Mitsubishi | Programmable Controller ,

7CM211.7 | BR Automation | Digital I/O Card 24VDC 8 Inputs,

Honeywell DC200C-2-00F-200000-0 Temperature Control Minipro,

1769-OF4 | Allen Bradley | Compact I/O, Output Module, ,

CIMR-AT2A0021FAA | Yaskawa | Variable Speed Drive Inverter Input: 3 Phase,

20-COMM-C | Allen Bradley | ControlNet to DPI Adapter, ,

SPN-124 | Schroff | Power Supply, 220-240V, 50-60Hz, 10A,

3RV1042-4KB10 | Siemens | Circuit Breaker, 3 Pole, 57-75A,

6ES7 314-5AE03-0AB0 | Siemens | Simatic S7-300, Compact CPU, 24VDC,

6ES5 464-8MG11 | Siemens | Analog Input Module Simatic S5 4 Point,

385420-46 | Heidenhain | ERN-420-500-01-03, Rotary Encoder,

DIG 58G-2500-AB-I05-SC8-D78 | Wolke | Shaft Encoder Incremental,

MTL5544 | MTL | Repeater Power Supply, 2 Channel, 4/20mA Output, Hart,

PC-E984-385 | Modicon | CPU Controller Module 16K Memory,

160S-AA04NSF1 | Allen Bradley | Variable Speed Drive 1 Phase , ,

EX20-1ECRA6 | Toshiba | Expansion it Dry Contact 12 Inputs,

SF2500EX23 | Toshiba | GTO Thyristor Module 4A,

355-062-02 | Kniel | Clocked Power Supply 1150VAC 45-440Hz,

6GK5 612-0BA00-2AA3 | Siemens | Simatic Net Protection Card,

PCAWP5628184 | Heidelberg Harris | PC Board 4 Channel Driver,

E1T-0S-24VDC | jokab safety | Safety Extension Module, 24VDC,

EL6731 | Beckhoff | Profibus Master/Slave Terminal, 200mA, 1 Channel,

175Z0037 | Danfoss | Drive, Vlt 5000 Series, 380-500 V Ac,

IC695PSA040 | GE Fanuc | Power Supply, 120/240VAC, 125VDC, 40W, , Ser L

IC695PSA040 | GE Fanuc | Power Supply, 120/240VAC, 125VDC, 40W, ,

PNOZ-8-24VDC | Pilz | Safety Relay 24VDC 3NO/1NC,

PNOZ 15 3S/1O1S | Pilz | Safety Relay 8A,

C20E-030303A11 | Sick | Light Curtain, Type 2 Receiver,

84140-01 | Bently Nevada | I/O Record Terminal Seismic Dual Relay,

6DS1 731-8DC | Siemens | Teleperm Analog Card Conditioning,

10213142 | LUST | 3 Phase AC Drive PISAM 467VAC 600HZ 24A,

SM87PBMD | Cooper MEDC | Manual Fire Alarm Call Point, 24VDC, 0.32A,

140NOE77100 | Modicon | Scanner Module, Ethernet, Modbus 10/100 BASE T,

IC693ALG392B | GE Fanuc | Analog Output Module 8 Channel 24VDC, ,

E82EV751-2C | Lenze | AC Vector Drive, 3 Phase, Input: 230/240VAC 50/60Hz,

A1S38HBEU | Mitsubishi | CPU Base Rack, 8 Slot, High Speed, QNAS,

IDP10-F22D01F-M1L1V | Foxboro | Pressure Transmitter,

ETP670540 | Yaskawa |, PC Drive Board,

91.144.2111 | Heidelberg Harris | Rectifier Module GRM5,

531X133PRUAKG1 | GE Fanuc | Process Interface Card,

3HNE 00028 | ABB | Robot Teach Pendant Robotic,

07F4S2C-M220 | KEB | Drive Inverter, 4A, 1 Phase, 240V, 50/60Hz, 1.6KVA,

GP2301-LG41-24V | Proface | HMI Operator Interface 5.7 Inch 24VDC,

CSX-007-V4-C1 | NHP | Soft Starter 7.5kW 440VAC 50/60Hz,

6ES7212-1AA01-0XB0 | Siemens | Simatic S7-200 CPU212, Compact Controller,

CP-FB06-E | Festo | Interbus Module, Field Bus Node, 24VDC, 250mA,

6ES5 470-8MA11 | Siemens | Simatic S5 470-8, Analog Output Module,

6ES5470-8MA11 | Siemens | Simatic S5 Analog Output Module 2 Point ,

301050 | Pilz | Power Supply Module 240/120VAC 80VA ,

3SK1111-1AW20 | Siemens | Safety Relay, 5A, 110-240VAC/DC, 50/60Hz,

MSE2024Y | Banner |, Mini-Screen Emitter, 9M Range,

6SE6 440-2UD13-7AA1 | Siemens | Micromaster 440 Drive,

T6581200G | Toshiba | PC Control Board Assembly,

1747-L543 | Allen Bradley | SLC 5/04 CPU Controller 64K, Refurbed,

233967 | Baumuller | I/O Module with LED Indicators,

6SE7090-0XX84-0BD1 | Siemens | SIMOVERT Masterdrives, Board,

C40E-0903AN310 | Sick |, Light Curtain Receiver, 45 Beams,

C500-AD101 | Omron | Sysmac C500, Panel Mot, Analog Input it,

EL6751 | Beckhoff | Canopen Master Terminal, 1 Fieldbus Channel,

6ES7 138-4DL00-0AB0 | Siemens | Simatic ET200S Positioning Module,

1746-A4 | Allen Bradley | SLC 500, Rack Chassis, 4 Slot, ,

IC698CHS117 | GE Fanuc | PLC Rack, 17 Slots, Front Mot, ,

PMHC22 BED | Selectron | Programmable Multi Controller, 18-36VDC, ,

10013761 | LUST | Power Supply,

G42X40 | Ametek |, Gear Motor, 1.22A, 24VDC, 3100 RPM,

F3LC11-1N | Yokogawa | Link Module, PC Computer Serial, Half-Duplex,

EX40-1MCRB6 | Toshiba | Programable Controller 24VDC,

GS3100 | Gedge Systems | Input: 1mv To 45mv, RS232, Modbus Rtu  Ascii,

6ES5451-4UA13 | Siemens | Simatic S5 451-4 Digital Output Module,

P0972PP | Foxboro | I/A Series Control Network Interface, ,

1768-CNB | Allen Bradley | CompactLogix, ControlNet Bridge Module, ,

3BP150.4 | BR Automation | PLC Rack, 15 Slot, Backplane,

IC697CMM711 | GE Fanuc | Commications Coprocessor Module, , Ser Q

Modicon 140XBE10000 Backplane Expander,

6SL3 210-1SB12-3AA0 | Siemens | Sinamics S120, Converter Power Module,

RGS-V | Quad Tech | PC Board, RGS-V Motor Drive,

1763-L16BBB | Allen Bradley | MicroLogix 1100 Controller 16, ,

22A-A1P5N114 | Allen Bradley | PowerFlex 4, AC Drive, ,

6ES7 214-1AC01-0XB0 | Siemens | S7-200 Compact Controller,

IPS.AOT-1 | Man Roland | 16.86953-0008 Analog Output Card,

PS40*B | Yokogawa,

IC600YB842 | GE Fanuc | Analog Input Module, Series Six, ,

6AV3 627-1QK00-0AX0 | Siemens | Simatic Operator Interface,

S7712D-EST2 | GE Security | Data Repeater, 1 Channel,

ProSoft RLX-IH-AU Radiolinx Industrial Hotspot,

KTA7-25S-4A | Sprecher  Schuh | Circuit Breaker, 3 Pole, 1.1 - 1.5kW,

ATV312HU15N4 | Schneider | Variable Speed Drive 1.5KW 4.2KVA 61W 50/60Hz,

3HAB8101-8/17C | ABB | Robot AC Servo Drive , it GT, Type DSQC 346G,

OTB1C0DM9LP | Schneider | I/O Distrubuted Module, 24VDC,

SE23400110 | Control Techniques | Variable Speed Drive, Inverter, 1.1KW,

MDE163-0 | BR Automation | Input Module 16 Channel 24VDC,