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

 MICONTROL SERVO AMPLIFIER MCDSA-E50-HP1 PN: 1512188

 MICONTROL SERVO AMPLIFIER MCDSA-E50 PN: 1511720

 Delta Tau PMAC2A-PC/104 ACC-8xS Assy. No. 3x0- 603673-103

 FLUID AUTOMATION SYSTEMS 04-331-411-20 EAS 20/10 FLOW CONTROL VALVE

 ORIENTAL MOTOR VEXTA STEPPER MOTOR PK243M-03A

 TEL TOKYO ELECTRON PF-AB FFU SV-LF BOARD 2L80-050063-V1 / 2L80-050063-11

 DAIHEN CMC-M05A

 CTE DIALOGUE DAS 87727685V02AB PULLED

 SMC ZSE80F-N02-V 2-COLOR DIGITAL PRESS SWITCH / CX245-11130 / CX261-01681_0

 DC Opto-Isolated 8 Output Board ET DCOUT8 / P-ET-A-00028

 EBARA EPMTPC01-01-003-02 4TP-2B592

 EBARA EBARA EPMTPC01-01-002-02 4TP-2B593

 SMC CDQSYD16-10DCM CYLINDER / CT445-46070

 SCHNEIDER ELECTRIC LC1DT25BD CONTACTOR

 STAHL 9170/10-12-21 SWITCHING REPEATER

 BENTLY NEVADA 330171-00-23-10 PROXIMITY PROBE 5MM SOLAR PN: 1406779-5

 TSI BOARD. HINGE INTERLOCK RX02-01-V01-050527

 HP CBL ETHERCAT PCB JUMPER CABLE / CX261-01380

 YASKAWA ELECTRIC XDA-IO 8 I/O OPERATOR INTERFACE UNIT

 Affymetrix 30-0170 REV B MCB Motion Control Board 0

 PCB PC1829X1 PC1318X2 HW V3

 RKC REX-F400 Temperature Controller

 OPTEM ZOOM 65 W/ OPTEM 28-70-52 Microscope Lens

 CHEMTEC EQUIPMENT LPH2503AWNO / LPH-2503-AWNO

 JENAER ANTRLEBSTECHNLK GMBH A9410 ECOSTEP MOTOR (PHI)

 HTC HUGH LIGHT ANGLE VALVE KF-16 / AVB-KF16-M-E

 TOKYO ELECTRON TAB113-6 CX81-050043-V3

 NITTO 32BIT ISO DI NI-0001-1

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 ABB SAFETY RELAY 2TLA010026R0000

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 SETRA MODEL 267MR VERY LOW DIFFERENTIAL PRESSURE TRANSDUCER 2671MR6LD2ED9GN

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 Allen Bradley 1794-OF41 0F41

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 KHAYDON AMETEK PRECSION MOTION CONTROL E43H4A-12-A10

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 NIKON 4S005-206 PPD CCD BOARD

   Stop Station HP INDIGO CA245-03510 DENSITRON RA50B-4P24

 FESTO CPX-FB11 / CPX-GE-EV-S / FBA-2-M12-5POL / 526172 / 195746 / 525632

 ELMIC AT-COM/V53A2,C24B1000-0A BOARD

 OMEGA ENGINEERING PRESSURE TRANSDUCERS SENSOR PX275-0.1DI

 XILINX XC4006 PG156CKM9817 PULLED

 XILINX XC4006 PG156CTL9645 PULLED

 SIEMENS SIMATIC S7-1200 DIGITAL I/O MODULE 6ES7223-1BL32-0XB0

 FUJIKIN DIAPHRAGM SOFT-SEAL VALVE / 577773

 MALEMA FLOW SENSORS MRR-841 -003 REV002

 Cavium CN6640-210SV-G Board

 PORT SM-50 VERNIER MICROMETER

 SCV KITZ SCT DIAPHRAGM VALVE PCTFE-SEAT 316L 10K-1/2" EP KD W/OMRON E2E-S05S12

 BR Automation X20 SM 1436 Rev E3

 EATON CORPORATION CUTLER FAZ-C8/3-NA CIRCUIT BREAKER

 KEYENCE IG-010R Laser Sensor

 TEL Tokyo Electron 3D81-000021-V3 Network Board PCB E67920 TYB515-1/I016

 FUJIKIN FUNDL-71G-6.35 / 095749

 4PCS WAGO 750-1500

 WAGO 750-377

 NIDEC CORP CONTROL TECHNIQUES SM-UNIVERSAL-ENCODER-PLUS 2120 W/ CONNECTOR

 0100-09009, Buffer I/O Board

 NIDEC CORP CONTROL TECHNIQUES SM-PROFIBUS-DP-V1 2118

Thornton 200 pH/CR Conductivity Resistivity Meter

 Nikon 4S587-578 B 8 Port

  INVERTER 2MBI300

 MITSUBISHI CM600DXP-24T Power Module

 Control Techniques SKA 1200075

 6PCS OLYMPUS Olympus Specimen Her   U-HLS-4

 OLYMPUS LG-SFII 6C00037 OPTICAL CABLE  

 PRI AUTOMATION - 70002862 REV A

 Seagate Barracuda 9L6002-YYY ST39175LW 9L6002-010

 EDWARDS D14641000 AIM-S-NW25 ACTIVE GAUGE

 BR Automation 8BAC0123.001-1 REV C0

 BR AUTOMATION SV2SAFE1/3 050003107-03

 OMRON CJ1W-SCU31-V1 PLC Module

 UE Procision Sensors LDP500P-14 Cymer 115236

  EZCHIP NP-5 Proccesor / 20782501

 SMC SOLENOID VALVE 2-WAY 24VDC DIRECTIONAL / VDW12FSX283 / 0491-0391

 DALSA / NIKON F-Mount 60-00-362AX-04B RJ100C

 KEYENCE CORP CA-DBB5 LED BAR LIGHT

 2PCS Heraeus CIR 822577 1850W 100V Carbon Infrared Emitter

 10PCS SICK 1059241 GL6-P4211 Miniature Photoelectric Sensor

 IHARA BELLOWS VALVE N.C. 0.4~0.6MPa DIAPHRAGM

 ENTEGRIS MAX-FG GAS FILTER

 IHARA BELLOWS VALVE OPEN/CLOSE

 BECKHOFF ZK4500-8003-0050 MOTOR CABLES 1.5 MM

 National Instruments NI PXI-8331 MXI-4 Interface Module

  VAT 26324-KA41 0001/3645 A-720576

 Advantech PCA-6751 REV B202-1

 Siemens 07387769 SIG DISTRI D12

 4pcs FESTO VUVG-L14-M52-AT-G18-1P3

 4pcd Mindman Solenoid Valve MVSC-180-4E1 w/ Nass Magnet 0567

 MARKEM SMARTDATE ICE 53MM PRINTHEAD KCE-53-12PAJ1-MKM

 OLYMPUS U-UCV

 Autonics E40S6-200-3-N-24 Incremental Rotary Encoder HP 0960-2528

 5PCS PHOENIX CONTACT PSM-ME-RS232/RS232-P 2744461 Interface Converter

 2PCS Hitachi Metals Aera PI-98 MGMR FCPI980CBAXDIDJAA MULTI-05 300 01903421

 2PCS AERA PI-98 Pressure Insensitive MFC MGMR FCPI980CBAXDIDJAA 1000 SCCM

 Axiomtek SBC82630 REV.A3 Half Size SBC

 OLYMPUS U-SMAD ADAPTER W/ U-TV1X-2

 Emerson Control Techniques SM-Universal Encoder Plus STDZ18 05.00

 Nvidia Tesla K20 Video Graphics Card OPVX28

 FESTO 537957 , 537962 , 538000 , 537983 , MPA2-FB-EMS-4 , VMPA2-M1H-K-PI

 FUJIKIN UPC UPCMD-4WS3-C13LF20-HE-EDGE Pressure Controller

 HORIBA ERD-001C-T RESISTIVITY SENSOR

 RAYTEK FLUKE COMPANY RAYCI3AD Infrared Temperature Sensor CA245-23651

 BR X20SO4120 REV M0 X20 SO 4120

 BR X20SO4120 REV K0 X20 SO 4120

 JETWAY NF33-270-LF (INTEL 945GSE) SINGEL BOARD

 PXD-1000-00 PCB BOARD

 AMAT 0190-16372 REV 03 9321-02 REV C DEVICE NET PASSIVE DROP

 SICK DT35 DT35-B15551 Laser range sensor

 SWAGELOK 6LV-F1VE2DP-AA

 SIEMENS MICROMASTER 440 AC DRIVE 6SE6440-2UC11-2AA1

 KEYENCE IV-HG150MA VISION SENSOR

 BR X20BB81

 MOELLER PKZM4-63 MANUAL MOTOR CONTROLLER

 Keyence HC-P1E Remote Controll

 INTERNIX Profort820 PF820-ASEHT RS-232C Interface Controller W/ CABLE

 DEC DIGITAL 50-17646-01 J1 M7516 DELQA-M QBUS ETHERNET CONTROLLER BOARD

 Shinko Electric 011BP4S-00-0B0 BP-4S Backplane PCB BP4SB

 Smart 480GB / 297M480G4-T151S10C-21-5 / SV9SLM6B480GLM22 / RCLF172102

 Olympos U-TLU Tube Lens

 OMRON SAFETY RELAY G9SA-321-T075

 SERVOTRONICS CDHD-0062AAP1 Servo Driver

 4PCS CROUZET MOTOR 82920045 PAS 7.5 , 7.5W

  3pcs ATM PNR 112-253B-6 7.05-10.0GHz

 PANASONIC AC SORVO DRIVER MBDDT2210003

Geovision GV1480AS_1240AS_1120AS V4.30 GV1240A-08 PCI-e DVR CCTV Capture Card

 Schneider Electric Telemecanique ATV31H075N4

 PCICAN HS 733-0130-00082-7

 MTV-63D101HP PAL CAMERA W/ TOKINA 1:1.4/3.3-B ZOOM LENS