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 531X132APGACG1 VA-4 Application Card Board F31X1132APGABG1 General Electric

ABB 3HAC6550-1 Robotics Power Module Card Board w/ Housing 3HAC-6550-1

Trutzschler BRK 2 PLC Module 492-56.232.001 BRK2 PCB Board PC Circuit

Emerson Liebert 02-797490-00 Rev 09 Control Board Card PCB PLC Network Power

 Daniel Woodhead 47049 Cable 7 Amp 600V 47049-Plus

Yaskawa YPCT31237-1D GPD-515/G5 AC Drive Power Board Card PLC

Siemens A5E00262920-3 SIMATIC PLC A5E002629203 Printed Circuit Board PCB

Emerson 2950-4021 PRISM Drive Circuit Board Card PCB PLC

 Westinghouse 101-070-501D Current Control Board 101070501D Cutler Hammer PCB

AEG Modicon Cyberline 1000 110-154 Servo Drive Circuit Board 016-0074-D 110154

 Westinghouse 101-070-602D Volt Control Board 101070602D Cutler Hammer PCB

Mattec MIU-TS Control Board PLC 350-0120A 350-0120F Lamp PCB 350-0120 Circuit

Barmag Electronic ED374B Inverter Board Assembly Card PLC

Omron HMI-CAB-C67 HMI Display Cable to C20H Communication Port

Digital D95084A-1/3 Card A-MID2 Board PLC Proface

Mitsubishi J3-C20B Drive Board BC386A471G53 Servo Control PWA PCB AC FR J3-C2O

Siemens 6FX1843-1BX02-1C Sinumerik Memory Module Card Daughter Board PLC

Siemens 6FX1843-1BX01-1C Sinumerik Memory Module Card Daughter Board PLC

Westinghouse NL-735 Numa Logic PLC numalogic NL735 12-125 VDC Output Module

ELO Touchsystems 6189-1TSBRD Touch Screen Board PCB 170023 Assm 002210 Rev B PC

 Ashcroft 45-1279-88-04L-60# Duragauge Pressure Gauge 4-1/2" 316 Tube 60-PSI

OKUMA E4809-045-122-F OPUS 5000 ECP-IIA Board PLC Module PCB PC

Square D 8536 EQ1013R1 Size 2 Starter No Coil 45 Amp 25 HP 8536EQ1013R1 Sz 2 110

Integral Technologies XMUX-II-32 Digital Video Multiplexer 3327-A11 12 VDC 1.0 A

TCI KDRA43H KDR Drive Reactor 2.7A 3-Phase 60Hz 600V 2.7 Amp

Honeywell STG140-F1G-00000 Gauge Pressure Transmitter ST3000 S100 R300 STG140F1G

Fanuc A20B-2902-0501/01A Servo Daughter Board Card A20B29020501 A350-2902-T506

Fanuc A20B-2902-0351/01A Servo Daughter Board Card A20B29020351 A350-2902-T354

Fanuc A20B-2902-0192/02A Servo Daughter Board Card A20B29020192 A350-2902-T194

Marconi FORE ACCA0032 ASX-1000 ACCA-0032 ASX1000 Card WK989-037 Board PLC PCB

 Modicon MCZ-20B Reduced Size CB Modem MCZ20B AEG Gould Computrol 30-0299

Modicon PCB S952-001 Board PLC Module Card S952-000 AEG Gould S952-003 PC

Georges Renault GRiN 918708 Twin-5200 Backplane Card Board PLC 800508/A-A

 Lovejoy 37276 L-225 Jaw Coupler 7/16" Key Coupling 73246175-00 Inch

 Dalton Rod 240V 4730W W5L396 Heater Split Sheath Cartridge Rod Watt-Flex

Fanuc A20B-1003-0230/12C 13-Slot Backplane Board Back Panel Card A20B-1003-0230

Nortel NT6D41AD Rlse 03 CE Power Supply Northern Telecom Avaya NT Meridian PS

Nortel NT6D40AD RLSE 02 PE Power Supply Northern Telecom Avaya NT6D40AD NT

Nortel NT6D41CA Rlse 03 CE Power Supply Northern Telecom Avaya NT6D41CAE5 NT

Slicer 825-9004 MICON-186 LED-BD Control Board PCB 8259004 PC Panel 8259004

GE Fanuc A20B-2901-0320/02B Board Card A20B-2901-0320 Circuit A20B29010320/02B

Earth-LCD 8125 V3.22-B Touch Screen Board Card PLC PCB

Lecerf LV-1201-D Touch Screen Board Card PLC PCB

Nortel NTRB33AF RLSE 05 Northern Telecom NT Meridian Nortel FIJI Fiber Interface

LECO 770-458-E CPU Board MAC-400 Furnace Control 777-132 PLC Card MAC400 PC PCB

Barrington Systems 8611-04-0 Rev. F Micro-Star Circuit Board Model MS-STD-1 PLC

WALLAC EBZ 1055 9030 A/D Converter PC Board Card Perkin Elmer 10559030

Mitsubishi F90G07-BBD5-K-C Graphic Operation Terminal F90G07BBD5K Controller

Kokusai KAE99 Printed Circuit Board PWA PCB KAE-99

Keytec 645CLR-I-482 Keypad Controller ZZ30923 Control Panel Board 645CLRI482 KEY

Mark IV 501242-002 Luminator System Processor Board Card 501833-001

Nortel NTRB33AF RLSE 02 Northern Telecom NT Meridian Nortel FIJI Fiber Interface

 ISS / Mohawk G1013307 Rev E PassSignal Module

Mark IV 500055-004 Luminator System Processor Board for Sign 501833-001

 ListingEmerson Liebert 02-806711-0 UPS PCB Control Board 028067110 Network Power PC PS

Bently Nevada PWA 123447-01 2155/00 Sampler TDXnet Transient Data Interface PLC

Westinghouse 7881C82G01 Rev 6 Status Board PLC Revision 6 788IC82G0I PC WH PCB

 Allen Bradley 60-1491B Photoswitch Control Base 601491 Series 3000 Universal

Turck NI50-K90SR-UP6 Inductive Proximity Sensor Switch NI-50-K-90-SR

Eagle Signal CE310A6 Type CE-310 Timer 10 Second 120 V 60 Hz CE310-A6 Sec

Siemens 6AV6-671-5AE01-0AX0 Profinet Connectivity  PN Basic for Mobile Panel

 Bently Nevada 37506A-05 Digital Tachometer 115/230V

Yaskawa SGDV-1R6A11A Servopack Servo Drive 1.6 Amp 230V 3PH 200W 1.6A 0-400Hz

Yaskawa JZRCR-NBP02 Power Supply Servo PS JZRCRNBP02 Robot Controller Control

WEED Fiber Optics 6EO6 EOTec Power Supply Module PLC Rockwell Series 6000 170129

Donaldson P165876 Hydraulic Filter Spin-On 5.08 Inch NIB

 Patlite STD-302F-RYG Signal Tower STD-F Light Stack 24V AC/DC 10W

Allen Bradley 74102-347-52 Rev. 02 Axis Servo Board 74102-456-51 AB 74102-343-51

Siemens Landis  Gyr 5533-665 SCU Termination PCA Board Card PLC PC PCB 5533665

Atlas Copco 4240-6325-00 Nut-Runner Driver Board Card PLC

TOEI Electric M7843A Display Operator Interface Board Card PLC

Mitutoyo 934788 MP-34404 PC Board Card Circuit MP34404 PCB

Liebert 02-797490-01 Revision 06 Control Board PLC Card PCB 02797490 PC Circuit

GR 1654-0740/3 Circuit Board Card PLC 1654-0740 Control PCB PC 16540740

Eurotherm 832/20A120V/00/4-20MA-PA Temperature Controller Temp Control 832 Amps

Phoenix Contact B9307117AB13320824 Control Board PLC Card PCR-3320R-PC ACA-3573

Endress  Hauser FEM-35 Sensor Transmitter for Soliphant II Level Limit Switch

Reliance Electric 57C423 AutoMax Common Memory 128K Module PLC AUTO MEM RE

Danfoss 130B6024 DT5 DLT-5000 Inverter Drive Power Supply Board Card PLC

Yaskawa YPCT31094-1 Circuit Board EMS G3U-4015 Drive G3 G3U-4015E YPCT310941

Ably 1201000051 I/O Expander Card Module Board 64IOC000 PC Card PCB In Out

GE Fuji NRC-2 SA516167-00 VS AC Drive Circuit Board PCB PC NRC2 SA51616700 FE

N-Tron 9000CPU Central Processing Unit Module 9000-CPU

IAI NT I/O-II-2-CC I/O Module Board for Super SEL Controller NT-I/O-II-2

Uticor 60C30-2 Display Board Card PLC PCB 75D60

 Love Controls 100-818-838 Model 50 Temperature Controller Indicator 0-200F

Oriental Motor 4GN25SA Motor Gear Head

Liebert 415681G-2 Rev 14 Nfinity Power System Interface Board Control Card