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

 VALCOR MULTI-PURPOSE VALVE SV11C56HC4-5

 FESTO SDE5-D10-O-Q6-P-M8 / 527464 PRESSURE SENSOR / 0960-4317

 3PCS Thorlabs DG10-1500-MD - Ø1", SM1-Mounted N-BK7 Ground Glass Diffuser

 VEXTA 2-PHASE DRIVER UD2115

 VEXTA 5-PHASE DRIVER UDK5107N

 VEXTA 5-PHASE DRIVER UDX5107N

 FUJIKIN DIAPHRAGM VALVE 076778

 PRE ALIGN BRD PCB 208-600120-3 281-600120

 NATIONAL INSTRUMENTS GPIB-1014P ASSY 180150F-02

 FESTO CYLINDER DOUBLE ACT 20MM-DIA DSNU-20-20-PPV-MH-40K8 / 193990 / 0100-4850

 SCHNEIDER ELECTRIC TELEMECANIQUE LC1D32BL CONTACTOR

 EFECTOR IFM KG-3120NFPKGP2T/US / KG5066 CAPACITIVE SENSOR

 LEUZE SINGLE BEAM SAFETY DEVICE RECEIVER SLE46C-40.K2/4P-M12 P/N- 50121917

 SSI TECHNOLOGIES FOR GASES LIGHT/P-H MGA-30-A-9V-R

 3PCS KEYENCE CONVERTER UNIT N-48

 GC VALVES NS201YF16FPDG4 Valves Thermoplastic Potable Water Solenoid Valves

 IEI BACKPLANE BOARD PCI-4S-RS-R31 REV. 3.1 /20104-000596-RS /012P031-00-310-RS

 PANASONIC BR-G71K EXPLOSION-PROOF CONTROLLER

 SCHNEIDER ELECTRIC TELEMECANIQUE XS518B1NAL2 INDUCTIVE PROXIMITY SENSOR

 IER S33346B-1 CARD PULLED

 SIEMENS FURNAS ELECTRIC CO 3TK2820-1CB30 SAFETY RELAY

 ABB CMOD-01 EXPANSION MODULE

 RUDOLPH META PULSE MetaPULSE 300X Cu Detector Power Supply A19139-A / A19138-A

 SST42D2120 SHINANO KENSHI

 2pcs KEYENCE AP-C31K Pressure Sensor

 NATIONAL INSTRUMENTS PCI-GPIB CARD / 188513F-01L

 NATIONAL INSTRUMENTS PCB BOARD REER NPB-536C

 SMC SY3140-5LOZ

 ABB FPNO-21 3AXD50000190751

 INFICON AG LI-9496 Balzers PCG550 353-497

 TEL TOKYO ELECTRON 2L81-050033-V3 / TAB114-1/IO2-LF PROCESSOR BOARD

 DNS Dainippon Screen DS-1211-ANALOG(C) I/O PCB Module

 DNS Dainippon Screen DS-1608-TR (B) I/O Module PCB

Swagelok 6LVV-MSM-BMRWE-W2-28119

 Compaq DEC HP ELSA Gloria PCI Graphics Adapter 298693-001 298796-001 PBXGK-BB

 BR X67CA0E41.0050 POWERLINK/Ethernet connection cable, RJ45 to M12, 5 m

 KTC KPC-301CZH DSP Color Video CCD Camera 270X POWER ZOOM

 TEXMATE PANEL METER LEOPARD DL-40

 FUJIKIN INCORPORATED O.P. 0.4~0.6 MPa N.O. / 090699

 SIEMENS 3RB3016-1SB0 OVERLOAD RELAY  3RT2017-1HB41 COUPLNG RELAY

 MATSUSHITA ELECTRIC NAIS FPO CONTROL MODULE FP0R-C32T

 EATON CORPORATION CUTLER FAZ-C13/2-NA

 PNEUMATIC N.C. DIAPHRAGM VALVE 58 - 87 PSIG / 3870-03334

 PILZ PSEN me3 / 2AS 570210 mechanical safety switch

  ABB M2302-02 Gateway, MDRC 2TMA210160H0003

 BR X20 DS 4389 MODULE Automation rev D0

 BROYCE CONTROL 45PSR GENERATOR PROTECTION

 FUJIKIN VALVE FUCL-715-6.35-0.07 / 100493

  R. Stahl Push button 8003/112-008-3-rr-ms1-C1280 W/ Button Panel Mount KEY

  SOLAR Probe, Proximity, 3300 1046779-7

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 7PCS WAGO 750-600

 OMRON C120-PRO15-E PROGRAMMER CONSOLE

 EFEN NH00 35011.1090 Fuse 160A Gg 500V 120kA

 Motion Controller Faulhaber MCBL2805 126

 Go Regulator PR-7 1A11I8G114 101258 0-100 PSIG 3600

 VITESSE Processor VSC7280XVS-03 1231CJEWE

 FULCRUM MICROSYSTEMS FBFM4410F529C 110213KKA3 FOCALPOINT CHIP MODULE

 CONTREL EMM-R3-VA electrical multi meter EMM R3 VA

 ABB DDB 211700

 ABB DHB 2A1702

 ABB DCB 12000

 ABB CAB 141500

 ABB DAB 13002

 ABB DAB 261500

 ORIENTAL MOTOR VEXTA 5-PHASE DRIVER RKD514L-A

 ORIENTAL MOTOR VEXTA 5-PHASE DRIVER RKD507-A

 Lust CM-CAN1 Lti Drives 19-29V MAX 0,08A Communication Module

 Lust CM-CAN1 Lti Drives 19-29V MAX 0,6A Communication Module

 2PCS port Compact Dovetail M-MT-XY Linear Stage 9.5 mm Travel Small 2-Axis

 Allied Motion Motor 4322 016 48534

 1 PCS SIEMENS 3RT2027-1BB40

  SIEMENS 3RV2921-1M

  2 Amersham Biosciences UV-LAMP KIT 19-3807-01

  2pcs Amersham Biosciences UV-LAMP KIT 19-3807-01

  JAI CR-1100 REMOTE CONTROLLER

 HP 10707A Beam Bender

 EATON FAZ-C10/3-NA CIRCUIT BREAKER

 PCL-743B REV.A1 RS-422/485 high-speed data acquisition card

 Solar Certified Part 304649-100 GASKET METALLIC COMPR BLEED

 Olympus U-FT Adapter Lens  

 Motion Controller Faulhaber MCBL2805 166

 Motion Controller Faulhaber MCBL2805 214

 Motion Controller Faulhaber MCBL 2805 461

 Motion Controller Faulhaber MCBL2805 277

 SIEMENS CIRCUIT BREAKER 3RV2011-0KA20

 SIEMENS SIMATIC S7-200 6ES7 216-2AD23-0XB0

 OLYMPUS Collector Lens – SZ-CL50  

 2PCS OMRON TEMPERATURE CONTROLLER E5CN-Q2MT-500

 KEYENCE SJ-M200 SENSOR

 PRO-FACE 2980070-12 GLC2300-TC41-24V

 2PCS AUTONICS TEMPERATURE CONTROLLER TZ4SP-14R

 2PCS Siemens Simatic S7 6ES7 314-1AE04-0AB0

 2PCS Siemens Simatic S7 6ES7 361-3CA01-0AA0

 Keyence PZ-G42P Photoelectric Sensor

 BR X20 DO 6321 REV H0

 Sony XC-55BB Progressive Camera Module Pulled

 CNZUO Temperature Controller CZD702FK02-MV*AN

 ORIENTAL MOTOR VEXTA 5-PHASE DRIVER RKD514H-A

 MEAN WELL S-240-24 POWER SUPPLY 5.0/2.5 AMP INPUT / 50/60 HZ 240 WATT / 24 VDC

 FUJIKIN DIAPHRAGM VALVE / 060183

 Lenovo 01KN512 THINKSYSTEM M.2 MIRRORING ENABLEMENT KIT

 Lenovo Micron 5100 480GB M.2 2280 SATA 6Gb/s SED MTFDDAV480TCB

 QCore 15072-000-0010 Integrated Power Supply

  Mean Well SP-320-48 Switch Power Supply

 HP Cable Print Heads Data 23-0545

 HP Valve Sol. Sngl Mini G1/8 5/2 Elec Sprg K52W1018 / CC903-67715

 SEMROCK BRIGHTLINE FF01-475/23-25

 SEMROCK BRIGHTLINE FF01-370/36-25

 SEMROCK BRIGHTLINE FF01-433/517/613-25

 SEMROCK BRIGHTLINE FF403/502-DI01-25X36

 KEYENCE CORP FS-N11P FIBER AMPLIFIER FOR DIGITAL FIBER OPTIC SENSOR

 KEYENCE CORP FS-N12P FIBER AMPLIFIER FOR DIGITAL FIBER OPTIC SENSOR

 KEYENCE CORP FS-N12N FIBER AMPLIFIER FOR DIGITAL FIBER OPTIC SENSOR

 KEYENCE CORP FS-N11N FIBER AMPLIFIER FOR DIGITAL FIBER OPTIC SENSOR

 8PCS FABORY Disc spring DIN 2093-B Spring steel Phosphated 100X51X3,5MM

 Sick Color Sensor KT5W-2P1116 KT5W2P1116 1 018 044 Q=PNP

 SWAGELOK 6LV-DFHFR4-P-C

 FUJIKIN DIAPHRAGM VALVE, TYPE N.C., O.P. 0.34~0.49MPA / 020996

TDK-LAMBADA DPP240-48-1 POWER SUPPLY

 CKD PMM20-X128 VALVE

 PARKER VERIFLO DIAPHRAGM VALVE, ¼" FVCR P/N: 45700048 / 930AOPLPNCSFSFF

 APTech AP3571SM 2PW FV4 FV4 M040 Diaphragm Valve

 Nagano Keiki ZT67-2L6 Pressure Gauge -0.1~0.5MPA / UEB239-4H1G

 PEPPERL  FUCHS UB500-18GM75-E5-V15 ULTRASONIC SENSOR

 2PCS RORZE RD-023MS 2P MICRO STEP DRIVE

 Horiba STEC SMT-8000 Mass Flow Controller 200 SCCM BTBAS

 PANASONIC LASER SENSOR LA-511P CX36-050028-V1

 2PCS EATON CORPORATION KLOCKNER MOELLER ZB32-2,4 OVERLOAD RELAY

 VIPA 222-1BF30

 MITSUBISHI ELECTRIC MR-RB12 BRAKE RESISTOR

 2pcs MKS BARATRON PRESSURE SWITCH, 1.333KPA 51A11TGA2BA003