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

Adept 10332-00710 Rev. P2 MV Controller IDE 040 Robot Processor Card Module

Omron R88M-1M40020C-S2 AC Servo Motor 400VAC 1.1A 400W, Key/Tap, 23-Bit Encoder

Pointel MC1 16RI.24VDC.P.SP.K.OFFHL.R Electronic CAMS Programmer 16 CAMS, 24VDC

Lauterbach Datentechnik Trace32 ICE-Compact8 In Circuit Emulator for 8 Bit CPUs

Parker OS22B-DNFLY Compumotor Double-Shaft Bipolar Stepper Motor NEMA 23, 170VDC

Meriam ZM2110-GI0300 Digital Smart Pressure Gauge, 0-300psi, 1/8" NPT, 1/4 DIN

Yaskawa SGMAH-01B1F21 AC Servo Motor, .1kW, 3000RPM, ,318Nm, 3PH 100VAC 2.4A

Cognex CAM-CIC-5000-20-GC Area Scan Camera C Mount 5Mpixel 12-24VDC 3.3W

Parker QM-57-83 Compumotor Stepper Motor, 1/4" Dual Shaft, NEMA 23 Mounting

Parker ZETA57-83-MO Compumotor Stepper Motor 2-Phase 100oz-in NEMA23 w/6' Cable

Total Control Products QPI-GEG-201-H HMI GE/Fanuc Genius Communication Module

SMC CDNA2F100-600-D Tie Rod Cylinder With Lock 100mm Bore, 600mm Stroke

Rofin Sinar 625-3042530 PowerLine-10E Laser Resonator Module, HQ E Line

Adept 10000-310 Rev M Robot Smart Controller CS, 24VDC 5A, SmartServo, DeviceNet

Cook 14CV17D Centri-Vane Mixed Flow Fan 1HP, 460VAC 3-Phase, 776CFM, 1725RPM

Cognex DM36Dataman Barcode Scanner Liquid Lens 1600x1200@40FPS 1D/2DMax 24VDC

Allen Bradley 150-A16NB SMC-2 Smart Motor Controller 3 Phase 380-480VAC 16A 10Hp

Parker OS22B-DNFLY Compumotor Stepper Motor .11kW 1.68Nm 1500RPM 170VDC NEMA23

Computype LD1000C-115 Automatic Barcode Label Dispenser 115VAC 50/60Hz

Horner Electric HE693OIU177G HMI Operator Interface Keypad 24VDC, 2x20 Display

Schneider Electric D10S4 Disconnect Switch NEMA4, 200A 600VAC, 100HP Max, 3-Pole

Telemecanique XUS-LTR5A0870 Light Curtain 40-Beam, 20ms, 0.3-9m, 870mm, 24VDC

Autotech Controls SAC-M1050-A10 Programmable Limit Switch  PLS Outputs 120VAC

Porcelain Microscope Balance Anti Vibration Isolation Table Stand 35"x 24"x 31"

Cognex 825-10338-1R DM260S DataMan Fixed-Mount Barcode Scanner 75 480, PoE

Festo DGSL-12-150-P1A Pneumatic Mini Slide Table, Bore: 16mm, Stroke: 150mm

Banner SFCDT-4A1C PICO-GUARD Fiber Optic Sensor Safety Controller 4-Channel 24V

Allen Bradley VPL-A0633C-PJ12AA Kinetix AC Servo Motor .37kW 240VAC 3PH 2500RPM

Akribis Systems ADR135-A115-P-J-3.0-MS-12000-40X Motor, 1608rpm Peak 32.9Nm 6A

Akribis Systems ADR135-A115-P-J-3.0-MS-12000-40X Motor 1608rpm Peak 32.9Nm 6A

Parker S57-83-MO Compumotor Stepper Motor 2-Phase 100oz-in 1/4" Shaft NEMA 23

Compumotor PDS13-57-83 Dual Shaft Stepper Motor 0.25" Shaft Diameter NEMA 23

Price Pumps CD100BF-350-21216F-75-36-3T6 Centrifugal Pump, 1-1/4" NPT, 1" NPT

Salina Vortex DA2-2SSY-MG-SM1 Two Port Knife Gate Valve, 2in Diameter, 3/8in NPT

Cognex 825-0039-2R Checker 3G7 Smart Camera Vision Sensor, 22-26VDC, With Cables

Allen Bradley 160S-AA04PSF1 Analog Signal Follower Variable Speed Drive, 0.75kW

Schunk DKG 64 Parallel Gripper, Stroke: 5mm per Finger, 8bar Max, M0.8

LS Electric SV0037iS7-4NO Variable Frequency Drive 380-480VAC 8A, 12A 5HP, 7.5HP

Keyence LT-8105 Laser Confocal Displacement Meter Controller, Camera Unit Remote

Mettler Toledo SAG285 Compact Balance Weighing Module 210g x 0.1mg *No Display*

Edmund Optics ChamelEOs Fiber Optic Tunable Illumination LED Light Source

port UZS80CC Linear Vertical Stage 4.5mm Travel w/Encoder, DC Motor

Dage TP5kg Wire Bondtester Tweezer Pull Test Load Cell Module, 5kg Capacity

Keyence LS-7001 High-Accuracy Optical CCD Micrometer Digital Controller 24VDC

Siemens 3KL5530-1AB01 Switch Disconnect W/Fuse 3 Pole 440VDC 11W 250A 200HP

Winsmith RD Series U1305SL56 Speed Reducer 5:1 Ratio, Shaft Left, 56C Flange

Parker ZETA57-83-MO Compumotor Stepper Motor 2-Phase 100oz-in NEMA23 16" Cable

Parker ZETA57-83-MO Compumotor Stepper Motor 2-Phase 100oz-in 1/4"Shaft NEMA23

Lenze SF230YF Frequency Inverter AC Motor Drive 1 or 3 Phase Input 208/240VAC

mks 103170011SH Convection-Enhanced Pirani Vacuum Sensor .001-1000Torr ⅛"NPT DB9

BOC Edwards 291-150SO Heavy Duty Oil Mist Filter With Polypropylene Element

Parker QM-57-83 Compumotor Stepper Motor1/4" Shafts 40oz-in NEMA 23 12" Cable

Oriental Motor ARD-AD AlphaStep Stepper Motor Driver 120VAC In, 0-340V 2Ph Out

Rexroth HCS02.1E-W0028-A-03-NNNN + CSB01.1C-PB-ENS-NNN-L1-S-NN-FW IndraDrive

Magnetek MG3-1G-1G-1G Modular Power Supply 100-240VAC In, 28VDC 25A Out 1200W

Aalborg DFC36 Digital Mass Flow Controller, Argon Gas 0-30L/min, 1000psi, RS-485

Superior MX2000-2 SLO-SYN Multi-Axis Motor Drive Controller, 2-Axis, 90-265VAC

Mini-Mover 20-04042-R-N-U1-RI-075A-23-99 Lite Series Belt Conveyor, 4in x 42.5in

Yaskawa SGD7S-120D30B000F64 Sigma-7 Servopack AC Drive 400V 3PH 3kW

Yaskawa SGD7W-2R6D30B Dual Axis Servopack 3 Phase 2 Axes 400V 404A 3.1kHz

PILLAR Technologies Slide-in Electrode Magazine For Narrow Web Corona Treater

SMC TIA07R-305 Nylon Tubing Red 305 Meters 1000 Feet 1/4" OD, .18" ID

Cashco Valve Concepts 1088 Vacu-Gard Tank Blanketing Valve Size 1/2" 1.5-3 PSIG

TSI 240000 Model CB100 LaserSpeed Length And Speed Gauge For Wire, Cable, 120VAC

Aerotech PRO165 Ball Screw Linear Stage Actuator Positioner 150mm Travel 5mm/rev

Parker S57-83 Compumotor Stepper Motor 2-Phase Hybrid 100oz-in 1/4"Shaft NEMA23

Siemens 6ES5 095-8MC02 Simatic CPU Module 24VDC 0.5A

Dymax Model 2000-EC UV Curing Light Power Supply, 400W Power, 90-264VAC Supply

Parker S57-83 Compumotor Stepper Motor, 2-Phase Hybrid, 100oz-in, NEMA 23 10"

LS Electric SV0075iS7-2NO Variable Frequency Drive 3 Phase 240VAC, 46A, 32A

CCS LFX3-50BL Flat Dome Machine Vision Light 50mm x 50mm, 469nm Blue, 24VDC

Siemens 6ES7 314-6CF02-0AB0 Simatic Compact CPU, 2DI 12xDO AI 2xAO

Invensys AV-352 Gear Train Actuator Valve Linkage Kit For VB-9000 2-1/2" to 6"

Eaton Cutler-Hammer CVA1 VFD Control Unit, Options: A9, A2, B5 for SVX9000

BETA Lasermike GA1530-7422-2/A Accuscan 3000 3010 Diameter Gauge 24VDC

Applikon ZB30001020 Flexible Shaft Bioreactor Stirrer, for ADI 2015/2020

Parker SX57-51 Compumotor Stepper Motor 2-Phase Hybrid 40oz-in NEMA 23 6' Long

Banner IVUTGNR16 iVu Machine Vision Image Sensor, Ring Light, 16mm Lens

Denso TP-RC5-1 Robot Controller Teaching Pendant 24VDC 640x480 Pixels LCD Screen

Parker RS32C-DNNPS Stepper Motor, 1.8°/Step, 340V, 245W, NEMA 34, 3/8" Shaft

Parker Trilogy B3LA21-4NEQS Linear Positioner w/ 5µm Encoder, 21" Base, 120Lbs

Metaphase MB-LL406-R-24-T MetaBright Line Light, Red 630nm, 16in, 24VDC, M12

Panasonic GP-KH232HM Camera Head, 1/3"CMOS, 1920 x 1080, C-Mount for GP-KH232CUM

EFD 7002003 Ultimus II Precision Fluid Dispensing Unit, 0-15psi, 24VDC 1.04A

Mitsubishi FX2N-80MT-ESS/UL PLC Transistor Unit, 40x In 40x Out, 100-240VAC

Parker ZETA6104-83-135 Compumotor Stepper Motor, 3/8" Shaft, 292oz-in, NEMA 34

Parker PDS13-57-83 Stepper Motor, 2-Phase Permanent Magnet, *Modified Shaft*

Parker PK2-57-83 Compumotor Stepper Motor, 1/4" Dual Shaft, NEMA 23 Mounting