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

Nippon GD-206 H Trochoid Fuel pump #3

Viking pump GV-747-C , Hydraulic Internal gear pump EMD P/N: 08422951

Vickers 2520VQ 14A 14 1AA 20 Hydraulic Double Vane pump

Servi Hydranor 1STB44142C1.L3.14C Directional control valve Pressure: 350 bar

Tomer 1002WEP-120 Explosion proof Power Alarm -

Plenty Mirrlees pump Triro T-range 91/253/501 Triple screw pump

Yuken AR16-FR01B-22 Variable Pisotn pump -

Danfoss OMR-100 Hydraulic motor 151-0412 -   Expedited

Viking pump FH456 Motor speed Cast iron pump Port size: 1/2'' in. NPT

Viking Pump GPV-0716-77 Fuel pump EMD P/N: 40101610

Piston for CARRIER 5H40 Part no. 5H40-482 set of 4 -  UN Replacement part

Van Wijk  Boerma/ Kracht KF63 RF1 Hydraulic gear pump -  and

Oval NPI45B10 Valve open-shut Indicator 581CC -  

Tamrotor Marine compressor NT7131 SEPARATOR KIT 3000 HRS ( Set of 6pcs) -

Tuthill 4C2FV-C-7 Hydraulic pump

Tamrotor Marine compressor NT7204 INLET FILTER (Set of 2pcs) -

Sundstrand SNP3/33 D CO01 Hydraulic Gear Pump -  

Danfoss OMR-100 Hydraulic motor 151-0212 4 -  #2

Volute casing for Shin shin EHC 40B Centrifugal pump -

Piston for CARRIER 5H40 part no. {5H40-482} set of 4 -  UN Replacement

Noratel 66271-901 1-phase transformer 47-63Hz, 805VA -

HW 71A-3 Hydraulic gear pump 160bar max

Volute casing for shin EHC 40B Centrifugal pump -

Sundstrand SNP3/33 D CO01 Hydraulic Gear Pump -

Oval NPI45B10 Valve open-shut Indicator 581CC -

David Brown P2AP1909R3B26A Hydraulic gear pump

Servi Hydranor 1STB44142C1.L3.14C Direzionale Controllo Valvola Pressione: 350

Servi Hydranor 1STB44142C1.L3.14C Direccional Control Válvula Presión: 350 Barra

Plenty Mirrlees Pompe Triro T-Gamme 91/253/501 Pompe À Vis Triple

Bomba Mirrlees Plenty Triro T-Rango 91/253/501 Bomba Triple De Tornillo

Servi Hydranor 1STB44142C1.L3.14C Directionnel Contrôle Valve Pression : 350 BAR

Pompa Mirrlees Plenty Triro T-Range 91/253/501 Pompa A Tre Viti

Oval NPI45B10 Válvula Open-Shut Indicador 581CC - Nuevo

Oval NPI45B10 Valvule Open-Shut Indicat

Oval NPI45B10 Valvola Open-Shut Indicatore 581CC - Nuovo

Pompe Hydraulique Tuthill 4C2FV-C-7

Nippon GD-206 H Pompe À Carburant Trochoïdale #3

Nippon GD-206 H Pompa Del Carburante Trocoide #3

Nippon GD-206 H Trochoid Bomba de Combustible #3

Tuthill 4C2FV-C-7 Bomba Hidráulica

Pompa Idraulica Tuthill 4C2FV-C-7

Pompa Viking GV-747-C, Pompa Idraulica A Ingranaggi Interni EMD P/N: 08422951

PR Hydraulics P15X107BEXX07-16 Hydraulic Change Pump

PR Hydraulique P15X107BEXX07-16 Pompe À Engrenage Hydraulique

Viking pump GV-747-C, Hydraulique Interne Pompe de Vitesse EMD P/N:08422951

Viking pump GV-747-C, hydraulic internal gear pump EMD S/N: 08422951

Bomba De Engranaje Hidráulica PR P15X107BEXX07-16

Motor Hidráulico Danfoss OMR-100 151-0212 4 - NUEVO

Motore Idraulico Danfoss OMR-100 151-0212 4 - NUOVO

Nippon GD-206 H Trochoid Carburant Pompe #2

Nippon Gerotor TOP-320HL Bomba de Aceite Trochoid Bomba

Nippon GD-206 H Trochoid Combustible Bomba #2

MacGREGOR MCG5-103Z45-2 Directionnel Valve à Contrôle

MacGREGOR MCG5-103Z45-2 Direccional Válvula de Control

Nippon Gerotor TOP-320HL Pompe à Huile Trochoid Pompe

Nippon Gerotor TOP-320HL Pompa Olio Trochoid Pompa

Nippon GD-206 H Trochoid Carburante Pompa #2

MacGREGOR MCG5-103Z45-2 Direzionale Valvola di Controllo

Rexroth R901276224 Hed 2 OA30/400 Interruptor de Presión Máxima Presión: 420

Rexroth R901276224 Hed 2 OA30/400 Interruttore PressiMassima Pressione: 420

Rexroth R901276224 Hed 2 OA30/400 Pressure Switch Max Pressure : 420 Rod

Rexroth R901276224 Hed 2 OA30/400 Pression Interrupt

Meiyo Electric SMP-2LB Pression Transmett

Double A Modèle :BQP-06-07M-10A3 Hydraulique Soupape de Décharge

Meiyo Electric SMP-2LB Pressure Transmitter -76 Cmhg~0 Kgf/CM² DC24V, 4-20mA

Meiyo Electric SMP-2LB PressiTrasmettitore -76 Cmhg ~0 Kgf / CM ² DC24V,

Double A Modello: BQP-06-07M-10A3 Idraulico Valvola Limitatrice di Pressione

Nippon Pompe à Huile N330-HVB Trochoid Pompe - Pression Testé

Meiyo Electric SMP-2LB Presión Transmisor -76 Cmhg ~ 0 Kgf / CM ² DC24V, 4-20mA

Nippon Bomba de Aceite N330-HVB Trochoid Bomba - Presión Probado

Sumitomo SPR T-03-70-13 Válvula de Descarga - Nuevo

Sumitomo SPR T-03-70-13 Relief Valvola - Nuovo

Sumitomo SPR T-03-70-13 Soupape de Sécurité - Neuf

Vickers CG 03 C 10 Válvula de Alivio de Presión

Vickers CG 03 C 10 Soupape de Décharge

Vickers CG 03 C 10 Valvola Limitatrice di Pressione

Danfoss OMR-100 Hydraulic Engine 151-0412 -   Accelerated

Danfoss OMR-100 Idraulico Motore 151-0412 - Nuovo  Espressa Spedizione

Danfoss OMR-100 Hydraulique Mot

Danfoss OMR-100 Hidráulico Motor 151-0412 - Nuevo Gratis Expedito Envío Rápido

Denison R5V08-595-12-A1 Válvula de Alivio de Presión

Denison R5V08-595-12-A1 Valvola Limitatrice di Pressione

Denison R5V08-595-12-A1 Discharge Valve

Sundstrand Snp3/55d C001 Hydraulic Speed Pump

Sundstrand Snp3/55d C001 Hydraulic Pump Equipment

Yuken DHG-06-2N2-5090 Direccional Válvula - Nuevo

Yuken DHG-06-2N2-5090 Direzionale Valvola - Nuovo

Sundstrand Snp3/55d C001 Hydraulique Gear Pompe

Sundstrand Snp3/55d C001 Idraulico Cambio Pompa

Yuken DHG-06-2N2-5090 Directionnel Valvule - Neuf

HW 71A-3 Idraulico Cambio Pompa 160bar Massimo Nuovo

HW 71A-3 Hydraulic Speed Pump 160bar Max

HW 71A-3 Hidráulico Equipo Bomba 160bar Máximo Nuevo

HW 71A-3 Hydraulique Gear Pompe 160bar Max Neuf

Viking Pump FH456 Motor Speed Cast Iron Port Size: 1.3cm In. NPT

Viking Pompa FH456 Motore Velocità Ghisa Porta Misura: 1.3cm Pollici Npt Nuovo

Viking Bomba FH456 Velocidad Motor Hierro Fundido Puerto Talla:1.3cm In. Npt De

Viking Pompe FH456 Mot

Tomer 1002WEP-120 Antidéflagrant Puissance Alarme - Neuf

Tomer 1002WEP-120 a Prova di EsplosiPotenza Allarme - Nuovo

Tomer 1002WEP-120a Prueba de Explosión Potencia Alarma - Nuevo

Yuken AR16-FR01B-22 Variable Pisotn Pompe - Reconditionné

Yuken AR16-FR01B-22 Variabile Pisotn Pompa - Ricondizionato

Yuken AR16-FR01B-22 Variable Pisotn Bomba - Reconstruido

Servi Hydranor 1STB44142C1.L3.14C Directional Control Valve Pressure: 350 Rod

Plenty Mirrlee Pump Triro T-range 91/253/501 Triple Screw Pump

Viking Pompa GPV-0716-77 Carburante Pompa EMD P/N: 40101610

Viking Pompe GPV-0716-77 Pompe à Carburant EMD P/N:40101610

Viking Bomba GPV-0716-77 Bomba de Combustible EMD P/N: 40101610

Pistper CARRIER 5H40 Parte N° 5H40-482 Set Di 4 - Nuovo Non Usata Ricambio

Pistón para CARRIER 5H40 Parte N º .5H40-482 Juego De 4 - Nuevo Pieza Repuesto

Piston for CARRIER 5H40 Part Number 5H40-482 Set of 4 -  Un Replacement Part

Piston pour CARRIER 5H40 Pièce Numéro 5H40-482 Set 4 - Neuf Inutilisé de

Van Wijk  Boerma / Crash KF63 RF1 Hydraulic Gear Pump -  and

Pompe À Huile Hydraulique Van Wijk  Boerma/ Kracht KF63 RF1 - Rénovée Et Testée

Van Wijk  Boerma/Kracht KF63 RF1 Hidráulico Equipo Bomba - Reconstruido Y

Van Wijk  Boerma/Kracht KF63 RF1 Idraulico Cambio Pompa - Rigenerato E Testato

Danfoss OMR-100 Hidráulico Motor 151-0212 4 - Nuevo #2

Danfoss OMR-100 Hydraulic Engine 151-0212 4 -  #2

Danfoss OMR-100 Idraulico Motore 151-0212 4 - Nuovo #2

Tamrotor Marine compressor NT7131 Separatore Kit 3000 Hrs (Set Di 6pcs) - Nuovo

Tamrotor Marine compressor NT7131 Separador Kit 3000Hrs (Juego De 6pcs) - Nuevo

Tamrotor Marine Compressor NT7131 Separator Set 3000 Hrs (Set of 6pcs) -

Tamrotor Marine compressor NT7131 Séparat

Tamrotor Marine compressor NT7204 D'Admission Filtre (Ensemble De 2pcs) - Neuf

Tamrotor Marine compressor NT7204 Filtro de Entrada (Juego De 2pcs) - Nuevo

Tamrotor Marine compressor NT7204 Ingresso Filtro (Set Di 2pcs) - Nuovo

Viking Pump GV-747-C, Hydraulic Internal Gear Pump EMD P/N: 08422951

Sundstrand Snp3/33 D Co01 Hydraulic Speed Pump -

Screw housing for Shin shin EHC 40B centrifugal pumps pump -

PR Hydraulic P15X107BEXX07-16 Hydraulic Speed Pump

Sundstrand Snp3/33 D Co01 Hydraulic Change Pump -