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

GE Fanuc IC693ALG223C PLC Analog Current Input Module, 16PT 4-20mA, Broken Mount

Leuze ODKL 96B M/D26-S12 Optical Distance Sensor D-73277 300-25000mm10-30VDC

Leuze ODKL 96B M/D26-S12 Optical Distance Sensor D-73277 300-25000mm, 10-30VDC

 Mueller SS Temp-Plate Double-Embossed Clamp-On Length: 32" Dia: 13" 1/2 NPT

Unitronics V570-57-T20B Vision OPLC HMI, 5.7in Touchscreen, RS232/485, 12/24VDC

SMC LEC-GEN1 EtherNet/IP Gateway Unit, Power: 24VDC 300mA, 10/100Mbps, RS485

Parker PRRLB-092-003 Right Angle Gearhead, 3:1, 70Nm, ø24mm Shaft, NEMA 42

Computype LD1000C-MIC230 Automatic Barcode Label Dispenser 230VAC 50/60Hz

Rose+Krieger QAB13HG040355 Multilift 350, 355mm Travel, 3000N Push, 24VDC

Rose+Krieger QAB13HG040355 Multilift 350, 355mm Travel 24VDC *Broken Base Plate*

SMC MXS16L-125B Pneumatic Slide Table, Bore: 16mm, Stroke: 125mm, 0.15-0.7MPa

Moxa Mgate 5105-MB-EIP 1 Port Modbus RTU to Ethernet, IP Gateway 12-48VDC

Sony XC-ST50 Monochrome Machine Vision Camera 76494, 1/2-Type IT CCD, C-Mount

Applied Robotics MXC20M-M5 Quick Connect Tool Change System 20Kg Cap 25 Contacts

Schneider Electric HMISTW6400 Harmony ST6 HMI, 7in TFT Color Display, 24VDC

WEG 0071S3ER213TC Explosion Proof Motor 3 Phase, 7.5Hp, 208-460V, 60Hz 1800rpm

Pro-Face HTB1C0DM9LP CANopen Slave HTB Hybrid Terminal Block Unit, 24VDC

Schunk PWG60/S Angular Gripper, 20° per Finger, 8 bar Max, Ports: M0.8

TE 750S14D4B KPSI 750 Submersible Level Transducer, 0-30ft H2O, 60ft Cable

LS Electric SV0022IS7-4NO Variable Frequency Drive 3 Phase 480VAC 8A 6A

EZ Automation EZ3-T8C-E Color Touchscreen 8" TFT HMI Operator Panel 24VDC

Adept 05215-110 Rev A T2 Teach Pendant, SmartController CS/CX, Cobra i600/i800

Camco NUC8206-B Motion Controller Computer Board, For Stepper Motor, Rev E

Adept MV-19 Robot Controller, 19-Slot PLC Chassis Rack Power Supply 330330-25000

TRUMPF HAAS LASER 07-04-78-00/02 17-07-08-00/05 LASER Module For HL Series

TRUMPF HAAS LASER 17-07-08-00/05 17-04-78-00/05 LASER Module For HL Series

Mettler Toledo M300 Process Transmitter, Inputs,  Analog Outputs, 1/4 DIN

Sick CS1-N1111 Color Sensor, 12.5mm, 12-30VDC, Output: NPN, 5-Pin M12

FESTO VADMI-95-P 162528 Vacuum Generator 24VDC, PNP, 29-116psi, 25inhg, G1/8

Musashi Super Sigma E CMII V2 Fine Point Dispenser Out: 5-200 kPa *Parts

Schmersal AZM300B-ST-1P2P-A Keyed Solenoid Safety Interlock Power To Lock 24VDC

Leeson C145T17FC37E General Purpose Motor 3PH 208-230/460VAC *Cracked Shroud*

Leeson Electric C145T17FC37E General Purpose Motor, 3PH 208-230/460VAC, 1750RPM

Allen Bradley TLY-A110P-BJ62AA Kinetix Servo Motor 230VAC, Ø8mm Shaft, 46mm

Teledyne Republic 21110-7303-0200 Directional Control Valve, 2-Position 4-Port

Teledyne HPM-760S-01-D Vacuum Sensor, Range: 0-1000 Torr, Output: 0-5VDC

Kawasaki AD Controller Operator Panel w/Cable 9" Screen, 3.5" FDD For A50F/JS-5

Yaskawa SGD7S-2R8A20A Servopack Servo Drive, In: 200-240VAC, Out: 3-Phase 0-240V

Zebra 46500-25 Thermal Label Printer Printhead, 300dpi, 170XiII/III 170PAX2/3/4

Leitz 301-317-007 Rackmount Industrial Computer w/ Floppy Disks 230VAC 50/60Hz

CCS HPR2-75BL Machine Vision Ring Light, Blue 470nm, 91mm OD, 41mm ID

Parker BE230DJ-NPSN Servo Motor 340V 2.21A Ø3/8" Shaft, 0.185kW, 0.38Nm, 4990rpm

MagneTek MG1-1J Modular Power Supply, 95-240 VAC 18A Input, 48 VDC 13A Output

TW 5LD Liquid Nitrogen Storage Dewar, For LN2 ONLY, 5 Liters, 0.77L/Day Evap.

Motion Controls LLC D160SENCSL30RA1 Tie Rod Cylinder, 2.5Ft Stroke, 4.5" Bore

Lesco OLB1057 UV Curing Quad Fiber Light Guide, 1.77mm ID x 2.5mm OD, 1.5m L

Cognex 820-10057-1R DataMan 360 Series Barcode Scanner Lens Assembly, 10.3mm

Edmund Optics 59-805 VZM 100i Zoom Lens, 2/3" Format, .25-1X, 165mm WD, C-Mount

Loctite 982719 Bond-A-Matic 3000 Reservoir For Low Viscosity Adhesive 0-15psi

GALIL DMC-1040 Rev. H1 4-Axis Motion Control Card, ISA, 60-Pin,  In,  Out

3M 701 Megohmmeter Test Kit for Static Control Surfaces 0 to 10 ohms

Cognex VPM-59432-20GSP Frame Grabber Card, PCI, DB26 w/  Camera I/O Adapter

Omron C200HS-CPU01-E PLC CPU Module Unit, 100-120/200-240VAC *Missing Terminals*

CCS OPF-S100x100W-DF Machine Vision Lighting White 12VDC, 13W, 112mmx108mmx15mm

SANYO DENKI P50B04010DCXS9 BL SUper P5 AC Servomotor, Gear Shaft, 100W 200VAC 1A

Grundfos CHI2-40 A-W-G-BQBE Stainless Steel Pump 11GPM 82' Head 3Ph 220/380VAC

Keyence SL-C40F Transmitter and Receiver Light Curtain Set 400mm, 24VDC, PNP/NPN

Leeson CM31D18NZ7G, Permanent Magnet Gearmotor, 90VDC, 36 LB.IN 100 RPM 1:18

Leeson CM31D18NZ81A Industrial Gear Motor 90v DC 0.8 Amps, 1/17 HP, M1125138.00

PULS SL30.300 Power Supply Out: 24VDC 30A In: 3PH 400-500VAC 50/60Hz 2A DIN Rail

Leeson CM31D18NZ81A Industrial Gear Motor 90v DC, 0.8 Amps, 1/17 HP, M1125138.00

Delta Tau 603277-100 ACC-12E I/O Board Isolated 24 Inputs, 24 High Power Outputs

Sill S6EXP0015-292 LASER Beam Expander 1:1. 532nm

INA MLF-52-500-E ZR Linear Slide Belt Actuator Travel: 1400mm Max Load: 2000 LB

CARLO GAVAZZI S 1421 156 024 Infrared Relay, SPDT 250VAC 10A & NPN Open, 24VAC

Nordson EFD 741V-SS Adjustable Needle Valve 4.8-6.2 bar Actuator, 1/8in NPT

ABB ACS350-03U-04A1-4 Variable Freq AC Drive 380-480VAC 3-Ph, 3 Outputs/2 Inputs

Allen Bradley 440R-F23027 Safety Relay, 24V AC/DC Supply, 4A 250VAC, DIN Rail

Omron C200HS-CPU01-E PLC CPU Module Unit, *Missing Cover and Terminals*

Kawasaki 50607-1048R03 AD Controller Servo Motor Drive, For A50F, JS005

Epson Linear Actuator 750mm Travel 80kg Capacity 1500mm/sec 60mm Mount 20mm Lead

Danfoss FC102P1K5T4E21H2XG VLT HVAC Motor Drive Out: 1.5kW/2HP In: 3Ø 380-480VAC

Allen Bradley 1667-32OD1201 PanelConnect Output Interface Module, 10-265VAC/DC

Balluff BIS00LJ RFID Read/Write Head W/ Processor, 18-30VDC 150mA, 4-Pin M12x1

Ophir YAG:max Nd:Yag Laser Performance Monitor w/Turning Mirror (no camera) 1064

Dynatronix CRS9-10 DC Power Supply, Out: 9V 10A w/Microstar & PLC Option Analog

LS Electric SV0015IS7-2NO Variable Frequency Drive 3 Phase 240VAC 12A 8A

Parker IE231 Integral E Stepper Motor/Drive 48VDC, 3000RPM, 67.1 oz-in, NEMA 23

Epson Seiko SRC-320 Controller For 4-Axis Robot *See Details *For Repair Parts

Parker 803-4045C 406XR Ballscrew Linear Positioner 100mm, NEMA 23, 3/8" Diameter

Adept XY-HRS075-RM232AD MR-Series Robot Module, 750mm Stroke, 20mm Lead, 400W

PPT Vision PPT 9200 661-0349 CCD Camera, 1600 x 1200 Pixels, C-Mount

FANUC A16B-2201-0101/08A MEM-A4 Robot Memory Board

Sun Microsystems Ultra 60 2450 Workstation CPU 1.7GB RAM HDD w/Creator3D

Alpha LP 120-MO2-30-111-000 Gearhead 30:1 100Nm 32mm Shaft 24mm Bore 142mm Frame

Square D 8903 SX0 2 Lighting Contactor 3-Pole, 600VAC/250VDC, 300A, 480VAC Coil

Dosatron D25RE5 PVDF Dosing Pump, 1/3pt/min-11GPM, 1:100-1:20, 4.3-85psi, 104°F