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
AMAT Angewendet Materialien 0150-22371 Kabel Assy SQ9M0 R/A Zu Sq (M) Str.wi #
AMAT de Resortes Materiales 0150-22371 Cable Assy SQ9M0 R / a A Sq (M) Str.wi #5
Applicato Materiali 0240-47946 Bersaglio Bloccaggio Dispositivo Retrofit Kit
Appliqué Matériel 0240-47946 Cible Fermeture Dispositif Rénovation Kit
De Resortes Materiales 0240-47946 Objetivo Cierre Dispositivo Actualizado Kit
Amat Applied Materials 0150-22371 Cable Assy SQ9M0 R/A TO SQ(M) STR.WI #5
Agilent 08753-60231 Source Module W/08753-60157 Plate
Agilent 08753-60231 Fonte Modulo W/08753-60157 Tavola
Agilent 08753-60231 Fuente Módulo Con / 08753-60157 Tabla
Motorola Nortel NT NTRX51HZ Mcpn 905 Card W/ 01-W2939E01A
Motorola Nortel NT NTRX51HZ Mcpn 905 Carte W/01-W2939E01A
Motorola Nortel NT NTRX51HZ Mcpn 905 Card W/01-W2939E01A
Motorola Nortel NT NTRX51HZ Mcpn 905 Tarjeta W/ 01-W2939E01A
AiphIx-Db Plastic Finish Mount Video
AiphIx-Db Plastica Superficie Supporto Video
AiphIx-Db Plastique Montage Vidéo
AiphIx-Db Plastic Surface Video Mount
harmonic tableau 220-00231414 rev:01
harmonic scheda 220-00231414 rev:01
harmonic tablero 220-00231414 rev:01
AMAT 0040-46804 REV 005 /AMAT 0040-46803 REV 02
ECI Telecom module MCSM50-SX10G #
ECI Telecom module MCSM50-SX10G
XP Puissance Xpiq F8B6A4A6A6 10004015 A 90-250VAC 50-60HZ 11.5A Fournitures
XP Power Xpiq F8B6A4A6 10004015 90-250VAC 50-60HZ 11.5A Power Supply
XP Potenza Xpiq F8B6A4A6A6 10004015 A 90-250VAC 50-60HZ 11.5A Potenza Fornire
XP Potencia Xpiq F8B6A4A6A6 10004015 Un 90-250VAC 50-60HZ 11.5A Suministro
TELEMECANIQUE CC3-FB 121 Contacteur
TELEMECANIQUE CC3-FB 121 Contatore
Harmonic cableOS COS-PBL1WV-2US-01-04
Amat Applied Materials 0190-06926 Cavo Sqs R / a A Sqs R/A
Amat Applied Materials 0190-06926 Cable Sqs R/A To Sqs R/On
Amat Applied Materials 0190-06926 Cable Sqs R / a A Un
AMAT Applied Materials 0190-06926 Cable SQS R/A TO
Module ECI Telecom MCSM50-SX10G
ARTESYN NORTEL 8004 Dc/Dc 850W AlimentaziElettrica P312072-B 7000265-0000
ARTESYN NORTEL 8004 Dc / Dc 850W Alimentation Électrique P312072-A 7000265-0000
ARTESYN NORTEL 8004 Dc / Dc 850W Alimentation Électrique P312072-B 7000265-0000
ARTESYN NORTEL 8004 DC/DC 850W Power Supply P312072-A 7000265-0000
ARTESYN NORTEL 8004 DC/DC 850W Power Supply P312072-B 7000265-0000
ARTESYN NORTEL 8004 Dc/Dc 850W AlimentaziElettrica P312072-A 7000265-0000
ARTESYN NORTEL 8004 Dc / Dc 850W Potencia Suministro P312072-B 7000265-0000
ARTESYN NORTEL 8004 Dc / Dc 850W Potencia Suministro P312072-A 7000265-0000
AMAT Applied Materials 0190-06926 Cable SQS R/A TO SQS R/A
AMAT 0040-46804 Rev 005 / AMAT 0040-46803 Rev 02
ECI Telekom Module MCSM50-SX10G
ECI Telecomunicazioni Modulo MCSM50-SX10G
ECI Telecomunicazioni Modulo MCSM50-SX10G#
ECI Telecom Módulo MCSM50-SX10G
ECI Telecom Módulo MCSM50-SX10G #
AMAT Applied Materials 0190-06926 Câble SQS R/A À SQS R/A
HARMONIC COS-PBL1WV-2US-01-04 Cables
EMERSON, CPCI6115TM, NTR65RS 01 Tavola
EMERSON, CPCI6115TM, NTR65RS 01 Board
EMERSON, CPCI6115TM, NTR65RS 01 Plate
400653-1.2 410252-2 board for Datron Wavetek 4805 Multifunction Calibrator
400540-6.5 Modulo Per Datron 4200A Autocal AC Standard Calibratore
400653-1.2 410252-2 Board pour Datron Wavetek 4805 Multifonctions Calibreur
400637-1.2 Module Pour Datron 4200A Autocal AC Standard Calibreur
400540-6.5 Module Pour Datron 4200A Autocal AC Standard Calibreur
400637-1.2 Module For Datron 4200A Autocal AC Standard Calibrator
400653-1.2 410252-2 Plate for Datron Wavetek 4805 Multifunction Calibrator
400540-6.5 Module for Datron 4200A Autocal AC Standard Calibrator
400653-1.2 410252-2 Tavola per Datron Wavetek 4805 MultifunziCalibratore
400539-7.7 Modulo Per Datron 4200A Autocal AC Standard Calibratore
400539-7.7 Module for Datron 4200A Autocal AC Standard Calibrator
400539-7.7 Módulo Para Datron 4200A Autocal AC Estándar Calibrador
400653-1.2 410252-2 Tabla para Datron Wavetek 4805 Multifunción Calibrador
400540-6.5 Módulo Para Datron 4200A Autocal AC Estándar Calibrador
AMAT 0190-34792 CABLE ASSEMBLY 13.56MHZ 127.2NS 7/16 STR TO 7/16 RT ANG 95 FT
nortel Telecom NTmy60AA 24T2 board module
08642-60224 Keysight / Agilent / HP Processor Board
kramer vp-553 boardroom presentation switcher/dual scaler
Module 400539-7.7 Pour Datron 4200A Autocal AC Standard Calibrateur
THK HSR20HA2SSFM-460LFMS(C) Linear Bearing Blocks 0190-77467 Applied
Amat 0190-34792 Cable Mount 13.56MHZ 127.2NS 7/16 Str Sich 7/16 Rt Ang 29m
Amat 0190-34792 Câble Assemblage 13.56MHZ 127.2NS 7/16 Str Pour 7/16 Rt Ang
Amat 0190-34792 Cavo Assemblaggio 13.56MHZ 127.2NS 7/16 Str A 7/16 Rt Ang 29m
Amat 0190-34792 Cable Montaje 13.56MHZ 127.2NS 7/16 Str A 7/16 Rt Ang 29m
Kramer vp-553 Réunion Présentation Commutat
Kramer vp-553 Sala Riunioni PresentaziMixer / Dual Demoltiplicatore
Kramer vp-553 Sala de Juntas Presentación Interruptor / Doble Convertidor
Kramer vp-553 Boardroom Presentation Switch / Dual Scaler
Thk HSR20HA2SSFM-460LFMS (C) Linear Bearing Blocks 0190-77467 Applied
Thk HSR20HA2SSFM-460LFMS (C) Cuscinetto Lineare Blocchi 0190-77467 Applicato
Thk HSR20HA2SSFM-460LFMS (C) Cojinete Lineal Bloques 0190-77467 de Resortes
Thk HSR20HA2SSFM-460LFMS(C) Linéaire Roulement Blocs 0190-77467 Appliqué
Allied Telesis 2x10G uplink modules AT-XEM-2XP
AMAT 0040-46806 REV 005,0040-46805
Anritsu 322U13634 A05 scan / AD board
Tektronix Dpo 4034 Digital Fósforo Osciloscopio Aluminio Chasis
Tektronix Dpd 4034 Numérique Phosphore Oscilloscope Aluminium Châssis
Tektronix Dpo 4034 Digital Phosphorus Oscilloscope Aluminum Chassis
Tektronix Dpo 4034 Digital Phosphor Oscilloscope Aluminum Frame
AMAT Angewendet Materialien 0150-22371 Kabel Assy SQ9M0 R/A Zu Sq (M) Str.wi #5
AMAT Appliqué Matériel 0150-22371 Câble Assy SQ9M0 R/A À Sq (M) Str.wi #5
AMAT Applicato Materiali 0150-22371 Cavo Assy SQ9M0 R / a A Quadri (M) Str.wi #5
AMAT de Resortes Materiales 0150-22371 Cable Assy SQ9M0, R / a Sq (M) Str.wi #5
Tektronix DPO 4034 Digital Phosphor Oscilloscope Aluminum Chassis
ARTESYN NORTEL 8005 AC Power Supply 314463-C 7000693-Y000 REV:3H
ARTESYN NORTEL 8004 Dc / Dc Potencia Suministro 312072-A 7000265-0000
ARTESYN NORTEL 8005 AC alimentatore 314463-C 7000693-Y000 REV:3H usato
ARTESYN NORTEL 8004 Dc / Dc Alimentation Électrique 312072-A 7000265-0000
ARTESYN NORTEL 8005 cordon d'alimentation AC 314463-C 7000693-Y000 REV:3
ARTESYN NORTEL 8004 DC/DC Power Supply 312072-A 7000265-0000
Unknown Model Long RG Coaxial Coax Cable (13.9kg total)
ARTESYN NORTEL 8004 Dc / Alimentatore Dc 312072-A 7000265-0000
ARTESYN NORTEL 8005 AC Power Supply 314463-C 7000693-Y000 REV:3H usado
Allied Telesis 2x10G Enlace Ascendente Módulos AT-XEM-2XP
AMAT 0040-46806 Rev 005,0040 -46805
AMAT 0040-46806 Rev 005.0040 -46805
AMAT 0040-46806 Rev 005.0040-46805
Anritsu 322U13634 A05 Scan / Ad Plate
Anritsu 322U13634 A05 Scan / Annuncio Tavola
Anritsu 322U13634 A05 Scan /Ad Tabla
Modèle Inconnu Long Câble Coaxial RG (13,9 Kg Total)
Unknown Modello Lungo Rg Coassiale Cavo (13.9kg Totale)
Unknown Modelo Largo Rg Coaxial Cable (13.9kg Total)
Unknown Model Lang Rg Coaxial Coaxial Cable (13.9kg Total)
AMAT 0040-49739 2907-33182
AMAT 0010-29842 ASSY 300mm DBR High Temp Belt Wrist Titanium Amat ENDURA XP,0021
APPLIED MATERIALS 0100, 0130-20458 0190-0285 CONFIGURABLE INTERLOCK
Karl Storz Fiberscope 11001BB
Panasonic Servo Motor AMKB400B10LAK 400W 100V 1.27N.M 3000RPM W/GEAR #2
Kollmorgen 30 PM Servomotor AKM42S-GCSN2-02
000 NTK DIELECTRIC FILTER MFE2332CCF21 F
AMAT Appliqué Matériel 0190-06926 Câble Sqs R/A À
AMAT de Resortes Materiales 0190-06926 Cable Sqs R / a A Un
AMAT Applicato Materiali 0190-06926 Cavo Sqs R / a A Sqs R/A
De Resortes Materiales amat 0040-04643 Rev 006
Appliqué Matériel amat 0040-04643 Rev 006
Applied Materials Amat 0040-04643 Rev 006
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