3880-00640船舶半导体工控备件主板供应

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

Ericsson RA0701133 Mini-Link 7-E RAU/33HP

Ericsson ROF 137 5398/2 ROF13753982 Module Card

Ericsson ROF 137 5398/2 ROF13753982 Module Card

Ericsson TSR 901 0488/320000 R1A Cable U

Ericsson TSR 901 0488/320000 R1A Cable U

Ericsson TSR 9010496/20000 R2A U

Ericsson TSR 9010496/20000 R2A U

Ericsson TSR9011213/20000 Cable U

Ericsson TSR9011213/20000 Cable U

Ericsson TVK 117 2996 R2 T211007S0N Board

Ericsson TVK 117 2996 R2 T211007S0N Board

ERIE PA Alliance Plastic Co. 704BB-001 704BB001

ERIE PA Alliance Plastic Co. 704BB-001 704BB001

ering Desoldering Station AS IS

ering Desoldering Station AS IS

ering Iron Tips 11pcs

ering Iron Tips 11pcs

ering Rework Station

ering Rework Station

ering Station

ering Station

ering Station 230VAC 50Hz 1.0A

ering Station 230VAC 50Hz 1.0A

ering Tester 230VAC 1W 50/60Hz Made in Japan

ering Tester 230VAC 1W 50/60Hz Made in Japan

ering Thermometer

ering Thermometer

ESA NSK ESA-IB5/5CF3-20 Servo Driver

ESA NSK ESA-IB5/5CF3-20 Servo Driver

ESC EM67 0000-0200CKL-US/000 FOV: 30:1 Focus: 750M

Escap 201182504 Motor w/ Guzik Assembly

Escap 201182504 Motor w/ Guzik Assembly

ESD004-505 ESD004505 Circuit Board  Expedited Shiipping

Esec 1002-7899/02 1002789902 Circuit Board  

Esec 1002-7899/02 1002789902 Circuit Board  

Esec 136 785.0001 Video Adp w/ Focus

Esec 136 785.0001 Video Adp w/ Focus

ESEC 2007 190.2376 POWER SUPPLY PSK-3616

ESEC 2007 190.2376 POWER SUPPLY PSK-3616

ESEC 2007 631.183 / 631.7001 Boards PCB W COMP HIFG57-2MB/ RETROFIT HIFG57-2MB

Esec 2007 713.101 USAREM-03CE2K USAREM03CE2K Servo Motor AC COMPLETE

ESEC 2007 730.1104 LEVER STOP UNIT U

ESEC 2007 730.1104 LEVER STOP UNIT U

ESEC 2007 730.1165 Linear Measurements Assy U

ESEC 2007 730.1165 Linear Measurements Assy U

Esec 2008HS D-161 AC 1212 14616 Board

Esec 2008HS D-161 AC 1212 14616 Board

Esec 634.0902/02 634090202 Board

Esec 634.0902/02 634090202 Board

Esec 634.0902/3 63409023 Circuit Board  

Esec 634.0902/3 63409023 Circuit Board  

Esec 693.160/06 990290/389 21/2000 gk

Esec 693.160/06 990290/389 21/2000 gk

Esec 694.0053/03 694005303 Circuit Board  

Esec 694.0053/03 694005303 Circuit Board  

Esec 731-0673/04 731067304 Circuit Board

Esec 731-0673/04 731067304 Circuit Board

Esec 760.180/08 76018008 Board

Esec 760.180/08 76018008 Board

Esec 763.186 Board

Esec 763.186 Board

Esec 796.9630/01 796963001 Board for Esec 2008HS3PLUS D-163

Esec 852.910/2 852.012/6 Board

Esec 852.910/2 852.012/6 Board

Esec 901.310 901310 Power Supply Board with Traco Power T1000-02B T100002B

Esec 940.050 940050 Power Supply Module

Esec 940.050 940050 Power Supply Module

Esec 947.050 Card

Esec 947.050 Card

Esec Artikel Nr. 614.020/08 Board

Esec Artikel Nr. 614.020/08 Board

Esec SA 629.184 629184 Circuit Board  

Esec SA 629.184 629184 Circuit Board  

Esec SA 630.180 Board

Esec SA 630.180 Board

Esec SA 632.180 632.180/3 Board  

Esec SA 632.180 632.180/3 Board  

Esec SA 731.0447/3 73104473 Motorized Centering Sensor Assy

Esec SA 891.910/1 891.185/5 Board w/ Breakage

Esec SA 891.910/1 891.185/5 Board w/ Breakage

ESI PCB 57708 57709 CKA CPU Card U

ESI PCB 57708 57709 CKA CPU Card U

ESI PCB 70057534 HNDLR INTFC U

ESI PCB 70057534 HNDLR INTFC U

ESITRON esiMot32/3.440.001

Espec Chassis C-T1-4-N-L01 LU-113,123 CT14NL01 Front Panel Module Assembly

Espec Chassis C-T1-4-N-L01 LU-113,123 Front Panel Display Parts

ETA Power Source WRE12SX-U WRE12SXU Power Supply AC115/230V 3.5/2.0A 12V 14A

Eta-Sei/Power Source FHP36SX Power Supply 36V/13A

Eta-Sei/Power Source FHP36SX Power Supply 36V/13A

Eta-Sei/Power Source FHP36SX-U FHP36SXU Power Supply 450W 36V 13A

ETEL DSA2 DSA2P-174ZA-017A DSA2P174ZA017A Digital Servo Amplifier

Etel DSB2P131-111E-000B DSB2P131111E000B Digital Servo Amplifier

Etel DSB2P131-111E-000H DSB2P131111E000H Digital Servo Amplifier

Etel DSO-BPP002A-003B DSOBPP002A003B  

Etel DSO-BPP002A-003B DSOBPP002A003B  

Etel Id 805001-02 80500102 Motor w/ Cut Cable

Etel Id 805001-02 80500102 Motor w/ Cut Cable

Etel MCK0045-050-1SA-20XA/7'547

Etel MCK0045-050-1SA-20XA/7'547

Etel MCK0045-050-1SA-20XA/7'642

Etel MCK0045-050-1SA-20XA/7'642

ETEL SA MCK0046-050-1SA-20XA MCK00460501SA20XA

ETEL SA MCK0046-050-1SA-20XA MCK00460501SA20XA

Etel SA Motiers 130.0138.1 Spule XY

Etel SA Motiers 130.0138.1 Spule XY

ETHER ISA-T ETHERISAT Board

ETHER ISA-T ETHERISAT Board

ETI NHNV3I 100 kVA gTr 400V 144A safe inserts

Eton ET866 ME-8100PCI REV 1.4 Board  

Eton ET866 ME-8100PCI REV 1.4 Board  

Euchner CES-A-ABA-01 CESAABA01 Safety Switch

Euchner CES-A-ABA-01 CESAABA01 Safety Switch

Euchner CES-A-AEA-02B 092560 Safety Unit DC24V

Euchner CES-A-AEA-02B 092560 Safety Unit DC24V

EUCNER CESAZAES01B 104770 evaluator

Eura F2000-M0007S2B F2000M0007S2B Inverter Drive

Eura F2000-M0007S2B F2000M0007S2B Inverter Drive