福建中立恒自动化设备有限公司
主营产品: 大型DCS系统备件,进口工业机器人备件,大型伺服系统电机驱动器,变频器,传感器,安全栅,编码器,电磁阀,流量计等机械或电气部件产品
推送:0100-00825省市县区域/直送2024全+境+派+送

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。

Na 589C437G01 Two Level Relay Pcb Circuit Board

Foxboro B0133SA-D Pcb Circuit Board

Trumpf VMOD 18-06-94-00 Laser Board Pcb

Data Translation EP058 Pcb Circuit Board Rev F

General Electric Ge 44A717590-G01 Pcb Circuit Board

Phoenix Contact 3000767-165 7400272-165 Triconex Pcb Circuit Board Rev C0

Eaton 15-1092-2 015-001092-0002 Dynamatic Pcb Circuit Board Rev B

Ametek 80436SE Pcb Circuit Board Rev H

Neundorfer 801320-A01 Pcb Circuit Board Rev A

Neundorfer 801320-C02 Pcb Circuit Board

Computerized Cutters ML2-0 38/93 Pcb Circuit Board

Asea YM321001-Z Signal Unit Pcb

Ruskin 2000-B2 Hog & Chipper Signal Device Pcb Circuit Board

Indramat DSS01 109-0785-4B14-09 Dss 1.3 Pcb Circuit Board

Ramsey PCB-B07039A-F003 Interface Board Pcb Rev D

Leeds Northrup 0397 A1A1AXA2XA1 Pcb Circuit Board

Deltec 05123749 Stat Sw Dr Pcb Circuit Board Rev T

Allen Bradley 63459 Uoh Relay Pcb Board

Allen Bradley 634592 Uoh Relay Pcb Board

Pyrotronics 580-184531 Pcb Circuit Board Rev 1

Diamond Electronics 700040 Pcb Circuit Board Rev C

Gte FB-20779-1 FB207791A Pcb Circuit Board

Gte FB-20779 FB20779A Pcb Circuit Board

Allen Bradley 170770 Pcb Circuit Board

Foxboro F0106JR Rev A Pcb Circuit Board

Foxboro D0140KN D0137CS-A Pcb Circuit Board

Foxboro D0137AE D0137CE-C Pcb Circuit Board

Foxboro D0140AA D0140BA-B Pcb Circuit Board

Foxboro D0139BF-A D0139BG 2B8306 76R06 Pcb Circuit Board

Foxboro B0133LA B0133SA-D Pcb Circuit Board

Foxboro L0122f Pcb Circuit Boardu Rev C

Foxboro MS-F6101B Pcb Circuit Board St. A

Bendix MAU-542 Pcb Circuit Board

AS99 E PC43 U-4382-00011 Pcb Circuit Board

Bot Engineering ES-MS3004-PN-DPC-PCB Pcb Circuit Board

Westinghouse 1721E43H23 5352c84g01 Pcb Circuit Board Sub 6 Rev 6

Milltronics MLIOL1251 IOE215-2 Pcb Circuit Board

Racon 10006-101-04 Pcb Circuit Board Rev J

Jsw SDIO-31 JCB93261 Pcb Circuit Board

Contec PI32(98)H Pcb Circuit Board

Truscott T-W 23-85 P00240 Pcb Circuit Board Power Supply

Fisher KM-1531-1 43A1964X0A2 AC1000X31 Pcb Circuit Board

Nice 503A0655-1D Ba Vico4 Video Patch Panel Control Card Pcb Circuit Board

Measurex 05324100 Pcb Circuit Board Rev B

Measurex 05325100 Honeywell Sensor Circuit Board Pcb Rev F

Eberline 11038-C01 Pcb Circuit Board

Eberline 11039-C01A NRL-5 Pcb Circuit Board

Avtron 630099 Pcb Circuit Board Rev A

Avtron 630099 Pcb Circuit Board Rev C

Atc BX4524R2V Automatic Control Pcb Board

Lovejoy 1557 Logic Control Pcb Circuit Board

Tri-sen AW83-1075 Pcb Circuit Board Rev C

Victoreen TP102 876-1-78 Pcb Circuit Board Rev C

Taylor 125S549CN Signal Selector/limiter Pcb Board 117v-ac

619079 BD Power Supply Pcb Board

Nwl D20136 Pcb Circuit Board W/ Line Sync Filter

Glen Control B-106 Power Supply Pcb Circuit Board Rev B

640-7455E 16 Kvan1 System Rm Pcb Circuit Board Rev 05

Westinghouse 2837A91G04 Chan Test Pcb Board

Beckman 166771 Timer A Pcb Circuit Board Rev L

Beckman 166751 Control Pcb Circuit Board Rev L

Beckman 169411 Tower Pcb Circuit Board Rev T

Beckman 169511 Scaler A Pcb Circuit Board Rev D

Beckman 166651 Scaler B Pcb Circuit Board Rev E

Beckman 166611 Analyzer Pcb Circuit Board

50-0535-04 Ribbon Cable Pcb Circuit Board

Foxboro 3A4-I2DA Module Pcb Circuit Board

Westinghouse 2837A91G01 Pcb Circuit Board Sub 9

Westinghouse 2837A91G01 Pcb Circuit Board Sub 11

Milltronics ML10L1241 Airanger Iv Display Pcb Board

Westinghouse 3002209 Prc Controller Pcb Circuit Board

Rci 4065 B 4165 Pcb Circuit Board

Mettler Toledo 722-2546 Safelin-ray I/o Pcb Circuit Board

Static Control Products 200-016-A005-1 Pcb Circuit Board Rev F

Static Control Products 200-016-A012-2 Pcb Circuit Board Rev M

Static Control Products 200-016-A009 Pcb Circuit Board Rev G

Static Control Products 200-016-A105 Pcb Circuit Board

Sigmatek 01-790-020 Relay Pcb Board Rev D

Racon 10021-102-04 Pcb Circuit Board Rev F

162393-71D Horizontal Pcb Circuit Board

B1200A-2B Rsi Signal Conditioner Pcb Circuit Board

Emerson 1701-1120 Pcb Circuit Board

Scientific ColumbuLPC3 Current Voltage Module Pcb Circuit Board

Rosemount 1151-137 Pcb Circuit Board

Leeds Northrup 101346 Amplifier Pcb Circuit Board Rev L

Westinghouse 1721E43H23 5352c84g01 Pcb Circuit Board Sub 3

Westinghouse 5352C84G01 1721E43H23 Power Supply Pcb Circuit Board Rev 8

Eberline 11172-01 10963-C01C1 Pcb Circuit Board Rev D

Gap Instrument Corp 016-13-D000 Multiplexer Assembly Pcb Circuit Board

General Electric Ge 73D600354G2 Pcb Circuit Board

Ametek 80-9215912-90-D 80-9215900-01-A Pcb Circuit Board

Foxboro K0143CA-A Pcb Circuit Board

Iee 03802-09-032 Pcb Circuit Board

Computrol 30-0091-2 Pcb Circuit Board Rev F

Eberline 11172-01 10963-C01C Pcb Circuit Board Rev D

Westinghouse 2840A91G01 Pcb Circuit Board Sub K

Cincinnati Milacron 3-545-1000A Pcb Circuit Board Rev C

Westinghouse 398562 Hagan Nixie Driver 4 Pcb Circuit Board

Geotech 990-42872-0101 Pcb Circuit Board Rev G

Geotech 990-42874-0101 Pcb Circuit Board Rev B

Geotech 990-41071-0102 Digital Input Pcb Circuit Board Rev B

Geotech 990-44031-0101 Pcb Circuit Board Rev B

Mettler Toledo KB15059S Pcb Circuit Board

Transmation 491070-073 Pcb Circuit Board

Westronics CB100171 48 Point Thermal Pcb Circuit Board

140-224-0B 021-127 Pcb Circuit Board

1-029-0369-Y Pcb Circuit Board

1-029-0369-Y Pcb Circuit Board

 

Westinghouse 398682 Rev D Pcb Circuit Board

Npc 4111-66-10431-06 Pcb Circuit Board

Racon 10021-102-04 Pcb Circuit Board Rev D

Rosemount 22796-00 Power Pcb Circuit Board Rev H

Extended 1 Year Warranty

81198-A-047 MF19 Pcb Circuit Board

Leeds Northrup 444334 Pcb Circuit Board

Avtron 630099 Pcb Circuit Board Rev B

Versatec 30013 Pcb Circuit Board

Westinghouse 6081D79G01 Memory Pcb Circuit Board

Pyrotronics MM-30 Pcb Circuit Board

Saft 4111-66-10430-06 4111-66-10431-06 Pcb Circuit Board

General Electric Ge 219B5371G005 Pcb Circuit Board Rev 08

Gap Instrument Corp 274-43 Programmer Pcb Circuit Board

Rosemount 23984-00 Pcb Circuit Board Rev H

Gutor 0P9904 Pcb Circuit Board

Camintonn CMV-254 Pcb Circuit Board

Cyberex PC5907 Pcb Circuit Board Rev B

Sti 16170-0010 Pcb Circuit Board Rev C

140-108-0K 021-024-125Z Digital Input Pcb Board

Foxboro F0106KE-E D0139NT-E Pcb Circuit Board

Rona92-200-4 Pcb Circuit Board

Ie Power PC366E0 Pcb Circuit Board

102308-05E Pe/nrzi Write Card Pcb Board

2.295 Pcb Circuit Board Assembly Rev A

Hardy 0193A Pcb Circuit Board Rev A

Static Control Products 200-016-A017 Pcb Circuit Board Rev H

Neoweld 52586 Pcb Circuit Board

Leeds Northrup 444705 Pcb Circuit Board Rev 7

Aci 098810 Pcb Circuit Board Rev F

Aci 098807 Pcb Circuit Board Rev 0

Gullco GK-191-P-226 Pcb Circuit Board Rev 7

140-108-0K 021-024-125DD Digital Input Pcb Board

Canongate CT-360 Mp88 Pcb Circuit Board Rev E

Fossil Power Systems S981-201 Pcb Circuit Board Rev 1

Chessell 101682 Iss 10 Pcb Circuit Board

Chessell 101682 Iss 12 Pcb Circuit Board

General Electric Ge 1589K29G700 Dual Alarm Pcb Circuit Board

General Electric Ge 44B337316G401 Pcb Circuit Board

Heinen 61536-7.4 Pcb Circuit Board

Silco ML 4006L4112AA G001 5 Power Supply Connector Circuit Board Pcb

Liquid Solids Control C922015C Pcb Circuit Board

Eaton 64C1274H01 Interface Board Pcb Rev 1

Potter Brumfield 2I0Q24 Pcb Circuit Board

Panalarm 70-A1N Pcb Circuit Board 12v-dc

Clark 30576-059-51 Pcb Circuit Board

Km Electronics 63-1147-01 Pcb Circuit Board Rev P

Km Electronics 63-1131-01 Pcb Circuit Board Rev J

Tri-sen 87-7164 Pcb Circuit Board Rev 21

Heinen SK1610 61360-7.4 Pcb Circuit Board

Reliance WRCC1 847190-RC Pcb Circuit Board

Heinen ADA322 61353-7.4 Pcb Circuit Board

Rona96-1021-0B-2 Pcb Circuit Board

Fanuc A20B-8100-0762/03A Auxiliary Axis Control Board Pcb

Cae Electronics MA65134.02.2.268 Inverter Driver Pcb Circuit Board

Leeds Northrup 445882 A1A2A1X Pcb Circuit Board Rev D

Leeds Northrup 445860 A1A2A1X Pcb Circuit Board Rev C

Leeds Northrup 445882 A1A2A1X Pcb Circuit Board Rev D/d

Leeds Northrup 445860 A1A2A1X Pcb Circuit Board Rev D

Acromag 1018-108C Transmitter Pcb Circuit Board

Foxboro B0132UH B0132UG-D Pcb Circuit Board

Foxboro D0140AY F0107KF-F Memory Pcb Circuit Board

Foxboro B0131MJ Pcb Circuit Board

Foxboro B0133LA B0133SA-E Pcb Circuit Board

Thermo 9948 64P7137 Hc11 42 Input Pcb Board Rev G04

Measurex 05372500 Pcb Circuit Board Rev C

Bristol Babcock 392004-03-8 Analog Input Pcb Circuit Board

Acromag 5004-784 Back Plane Pcb Board

Toyoda TP-2180-1 Pcb Circuit Board

Teledyne 1860-0850-01 Motherboard Pcb Circuit Board

Apc 640-0892B Delta Pt Pcb Circuit Board Rev 05

Westinghouse 7379A21G0 Analog Input Pcb Circuit Board

Fanuc A20B-8001-0730/03B Pcb Circuit Board

Protectowire ZM-3224 Pcb Circuit Board

Cyberex PC20083 Pcb Circuit Board Rev B

Victoreen 876A-1-75 Pcb Circuit Board Rev C

Rfl 67MBB LOGIC Pcb Circuit Board

Fanuc 829-3-1 Counter Pcb Circuit Board

Dynamatic 15-895-1 Pcb Circuit Board

Ge Fanuc IC3600LIBB1B Input Buffer Board Pcb

Alstom D-984-0579 Frequency Detection Pcb Board

Reliance Electric 0-51808 Ddca Pcb Circuit Board


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