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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。

Jsw ABA-21 JCB92412 Pcb Circuit Board

Fanuc A20B-3300-0161/07C Pcb Circuit Board

General Electric Ge DS3800NGDC1B1A Pcb Circuit Board

Alstom G60282-31628 Pcb Circuit Board Assembly

Cyberex 41-01-521103 Pcb Circuit Board Rev L

Powcon 107015 Pcb Circuit Board Rev L

Magnetrol 30-2133 Modulevel Pcb Circuit Board Rev Ap 81

Honeywell 51199932-200 Pcb Circuit Board Rev A

Yaskawa YPCT31394-1A Pcb Circuit Board

Foxboro D3001EH K111d Rev 21bb Pcb Circuit Board

Mitsubishi A80CA800E-160 Inverter Motherboard Pcb

Foxboro D0147KX C0162BE-02 Pcb Circuit Board Rev B

Nihon Denji Sokki PC-0140B Pcb Circuit Board

Rosemount 01152-0047-0001 Pcb Circuit Board

Ronan 12P4-GP Pcb Circuit Board

Siemens R15C02-254-6 Capacitor Pcb Circuit Board Assembly

Fisher 41B1841X022 Daul Cia Pcb Circuit Board Rev D

Eaton 7064C03G01 Pcb Circuit Board Rev 13

Ge Fanuc IC600BF843L 44A717106-017 Pcb Circuit Board

Honeywell 14506052-001 Pcb Circuit Board

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Leeds Northrup 078701 Pcb Circuit Board Rev A/a

Abb DSCS 140 57520001-EV Communication Processor Pcb Circuit Board

Rexa S96134 Pcb Circuit Board Rev 6

Ge Fanuc F31X135PRGBBG1 531X135PRGAWM2 Programming Card Pcb

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Forry 102233 Processor Pcb Board Rev D

Siemens R15C02-188 Digital Interface Board Pcb

Dynamatic 15-575-107 Power Supply Pcb Board

Banner MSAB-1 38973 Pcb Circuit Board

Thayer Scale D-36566 E Display Card Pcb

Noritake CU20045SCPB-T31A Itron Display Pcb Circuit Board

Abb DSBC 172 57310001-KD/5 Repeater Master Pcb Circuit Board

Eaton Dynamatic 15-989-2 Pcb Circuit Board

Heinen PIOA12 Pcb Circuit Board

Teledyne 1903-2200-01 Pcb Circuit Board

Avc Specialists PASTD654 Interface Pcb Circuit Board Rev C

Leeds Northrup 055872 Pcb Circuit Board Rev C

General Electric Ge 117D7328G1 1PC2-A003 Aux Relay Pcb Circuit Board

Charmilles 8121480 Pcb Circuit Board

Forne-70457-00 Uv Amplifier Pcb Circuit Board

Sygnetron 10C239 Power Supply Pcb Circuit Board

Lancer CML24C-HC12 Rev 1.08 Pcb Circuit Board

Imperial Technology A2590-001 403A997H09 Pcb Circuit Board Rev R

Cct 652810010-101 Pcb Circuit Board Rev A

Markem 3312371 Interface Pcb Circuit Board Rev D

Diamond Electronics 514544 Pcb Circuit Board Rev M

Usi 1003-1700-01 Power Supply Pcb Circuit Board Rev E

Ginova 93.000.108 P.2914.01 Rev 01 Pcb Circuit Board

Telemotive E7651-0 Pcb Circuit Board 75mw 5v 467.75hz

Fike Corp 02-2702A Pcb Circuit Board Rev 1.0

Paragon CZ0353308 Voltage Sensor Pcb Circuit Board

En-tronic ZG5-280-296B Pcb Circuit Board Rev 1

6300-1 4490-1 Pcb Circuit Board

Mitsubishi FR-A8AN Pcb Circuit Board

General Eastern C4000 3279 1201 CAS/1202 Pcb Circuit Board Rev M

Vipa DEA-BG09 Pcb Circuit Board

Westinghouse 398792 Hagan Pcb Circuit Board Rev 3

Ginova P.2914.01 Rev D Pcb Circuit Board

Allen Bradley 151149 Pcb Circuit Board

Utility Systems Technologies EVR3PH 0151-000188 Pcb Circuit Board

Pyrotronics 580-121321 Fire Alarm Control Board Pcb

Foxboro L0118UH B0141YL-01 Pcb Circuit Board

Foxboro FWSKB2 D0140KK-B Pcb Circuit Board

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Honeywell 51450802-001 Pcb Circuit Board

Foxboro L0118WG B0133SH-D Pcb Circuit Board

Foxboro L0113ZN B0133SH-C Pcb Circuit Board

Foxboro L0118WF B0133SH-D Pcb Circuit Board

Honeywell 51309404-002 Power Input Circuit Board Pcb

Allen Bradley SP-126511 Pcb Circuit Board

Gilco Engineering MS-87-013A Power Supply Pcb Circuit Board

Datalogic 1000065968 Led Illumination Pcb Circuit Board Rev 01

Elau SX-1/22/1/0 13130184 Control Card Pcb Circuit Board

Jsw DSU-21 JCB93110-01 Pcb Circuit Board

Hagiwara C-8335-4731-2 DOP680X Pcb Circuit Board

Sicem MP605 Terminal Pcb Circuit Board

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General Electric Ge 4006L4117AAG002 0216B9868CA Pcb Silco-5 Speed Input

Honeywell 05378600 Pcb Circuit Board Rev B

Westinghouse 398879 Relay Card Pcb Circuit Board

Measurex 05365800 Mpu Controller Ii Circuit Board Pcb Rev C

Westinghouse Hagan 398530 Pcb Circuit Board

Reliance 0-51862-1 Pcb Circuit Board

Burle 3023891-1 Sync Generator Pcb Circuit Board

Industrial Mro 22013721 Pcb Circuit Board Rev E

Hach CS19507-F Pcb Circuit Board

Mitsubishi QX521C C1N634A637G51A Pcb Circuit Board Rev C

Foxboro F0109BX-C B0142CEH Pcb Circuit Board

Abb IN5736-1001-BG/01 Pcb Circuit Board

Fuji Electric F770 60 17 3 B Pcb Circuit Board

Abb AIO86-8/4 5760842-1F Pcb Circuit Board

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Domino L011443 Pcb Circuit Board Assembly Rev D

640-7454H Split Phases 3 Position Pcb Circuit Board Rev 08

200666-002-II Pcb Circuit Board

Liquid Solids Control 1022405-PC5 Pcb Circuit Board Rev B

Gould AS-S210-030 Pcb Circuit Board Rev B16

Gould AS-S210-010 Pcb Circuit Board Rev B14

Cendac 63060416 Pcb Circuit Board Rev C1

Toshiba H2646001-MRI2AP01 Pcb Circuit Board

Xycom 90441-001 Pcb Circuit Board

Bot Engineering RM-SM-2100002 Flow Averaging Display Pcb Board

Ametek 100-0117 Pcb Circuit Board Rev A

Cincinnati Milacron 3-533-0350G Pcb Circuit Board Rev B

Yaskawa JARCR-XFB01B Pcb Circuit Board Rev D01

Thermo Scientific 100545-00 Pcb Circuit Board Rev C

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Red Lion PBD20000 Pcb Circuit Board

703-539C Heater Control Pcb Circuit Board

Tocco D-215566 Pcb Circuit Board

Avtron A15289 A Pcb Circuit Board

Avtron A15289 Pcb Circuit Board

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Foxboro D3001SR F8150e Rev Gj Pcb Circuit Board

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Larco 6984213 Pcb Circuit Board Rev B

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Okuma E4809-770-032-3 Relay Pcb Circuit Board

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Daniel 3-0500-178 Valve Driver Pcb Board

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37DM-2 A4370294A Preamplifier Pcb Circuit Board

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Rapiscan 0227-1 Pcb Circuit Board Rev A

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496 126186 PE-4430-1 Pcb Circuit Board

496 126075 PE-4430-1 Pcb Circuit Board

285 92359 PE-4430-1 Pcb Circuit Board

Foxboro B0134ZT B0133ST-D Pcb Circuit Board

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Graco 9935 244666 Pcb Circuit Board

Inductoheat 31035-932B Pcb Circuit Board

Nwl P24262 D25262-100-0 Pcb Circuit Board2 Rev A

Nwl D25262-100-05 P24262 Pcb Circuit Board

Foxboro F0109BX-C B0142CEHB Pcb Circuit Board

Jsw NPU-31 JCB92742 Pcb Circuit Board

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Rockwell Automation 193156 Rev 11 Pcb Circuit Board

Azbil 80382689-001 Pcb Circuit Board

Eaton 15-54-13 Pcb Circuit Board

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Acurex 40060-010 Pcb Circuit Board Rev D2