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。

Pneumatic Products 1218502 Pcb Circuit Board

Abb 57360001-MX Pcb Circuit Board

Dilog SQ739 Pcb Circuit Board

Abb VD86-AMP Pcb Circuit Board

Abb VD86 Video Amplifier Pcb Board

Mitsubishi QX537A Pcb Circuit Board

Yaskawa JASP-WRCF01 Pcb Circuit Board Rev C02

Cognex VPM-8601VX-000 Vision Pc Interface Pcb Circuit Board

Westinghouse 10125D29G01 Pcb Circuit Board Rev 04

Toshiba MAMI3 2N8C2703P001-C Pcb Circuit Board

Westinghouse 7380A31G01 Pcb Circuit Board Rev N

Atc 136B2503AAG003 Pcb Circuit Board

Moore 352BA21NNF 15935-2/140G Pcb Circuit Board

General Electric Ge DS200RTBAG3AEB Mark V Pcb Circuit Board

Bosch Rexroth DKC03.3 276719 Pcb Circuit Board

Westinghouse 10125D26G01 Pcb Circuit Board Rev 04

Pyrotronics 602-2019 Pcb Circuit Board Rev C

Westinghouse 7380A51G01 Pcb Circuit Board Rev A

Westinghouse 3359C65G01 I/o Ac Amplifier Pcb Circuit Board

Yaskawa JANCD-XIF04-1 Pcb Circuit Board Rev A

Industrial Mro HVS-12 Pcb Circuit Board Rev A

Westinghouse 8650C89G01 Dpmc Digital I/o Module Pcb Circuit Board Rev 4

Cutler Hammer D520BC2 Pcb Circuit Board Ser A2

Eg&g 311303E 77-2605 Timing And Trigger Pcb Circuit Board

Brother B52J125-3 Pcb Circuit Board

Yaskawa EMS0702 2201809-9A-A Pcb Circuit Board

Yaskawa EMS0702 2201734-3D-D Pcb Circuit Board

Westinghouse 2840A80G07 Pcb Circuit Board

Ge Fanuc IC600CB525N 44A720734-G01 Pcb Circuit Board

Ge Fanuc IC600CB524 44A720854-001 R02 Pcb Circuit Board

Teledyne 1860-0500-01 Pcb Circuit Board

Mettler Toledo 511610-01 Pcb Circuit Board Rev A

General Electric Ge IS200FHVBG1ABA Pcb Circuit Board

Thermal Care 785A274U02 Pcb Circuit Board

Mitsubishi FR-A8AN Pcb Circuit Board

Extended 1 Year Warranty

General Electric Ge 4006L5037G001 Pcb Circuit Board

Nordson 47G0015-0014 Power Supply Pcb Circuit Board

Etas ES1310.1 D/a Pcb Circuit Board

General Electric Ge 117D9922G1 117D8974G2 117D6677P3 Pcb Circuit Board

Abb DSQC643 3HAC024488-001/01 Pcb Circuit Board

Inductoheat 31037-050D Pcb Circuit Board

Linear RA-5 C-33661NE Pcb Circuit Board

Honeywell PX4000BCFA1 Pcb Circuit Board Rev H

Honeywell PX4000BCFA1 Pcb Circuit Board Rev J

Honeywell 162694-72R Pcb Circuit Board

Babcock VF-0140-04 Display Pcb Board

Abb 3528142-1T Power Supply Pcb Circuit Board

Allen Bradley 151096 151145 Pcb Circuit Board Rev 04

General Electric Ge 125D4328G1 Sb Sw Cont-i A/l Pcb Circuit Board

General Electric Ge 115D2220G1 Freq To Volt Conv Pcb Circuit Board

Charmilles CT208133011 Pcb Circuit Board

Charmilles CT8132670C Pcb Circuit Board

Cutler Hammer D520BX1 Pcb Circuit Board Ser A4

Cutler Hammer D520BC4 Pcb Circuit Board Ser B2

Bailey 6637827B1 Infi 90 Ac Transfer Module Pcb Circuit Board

Eg&g 311303 Timing And Trigger Pcb Circuit Board

Pyrotronics 602-2043-03 Pcb Circuit Board

Pyrotronics 602-2019-02 Pcb Circuit Board

Yaskawa JANCD-NCP01-1 Pcb Circuit Board Rev 25

1  Yaskawa JANCD-NCP01-1 Pcb Circuit Board Rev 25

Asea 2668 184-651 Pcb Circuit Board

General Electric Ge 115D2912G5 Pcb Circuit Board

Ist AIM587-2B Control Pcb Circuit Board

General Electric Ge 115D2227G3 Volt Comp Std Pcb Circuit Board

General Electric Ge 115D2219G2 Spd Aux Ref Pcb Circuit Board

Fanuc A20B-2100-0770/08F Pcb Circuit Board

Industrial Mro CRA-14 Pcb Circuit Board Rev A

Motorola 021-5261-000C 7420/65-000 Dual High Speed Pcb Circuit Board

Fanuc A20B-I00I-0980/04A Pcb Circuit Board

Cyberex PC3312 Pcb Circuit Board

Fanuc A20B-2001-0620/10G Pcb Circuit Board

Tac DO-20 05-1001-279 Pcb Circuit Board Rev C

Sartrex 991005 Pcb Circuit Board

Kajaani 30GC-1-A4300013C Pcb Circuit Board

Triconex 7400270-610 Terminal Board Pcb Rev D

Fanuc A16B-2200-0957/07A Pcb Circuit Board

Msa A-ULTX-PCB-E-4-3-0-0-0 Gas Monitor

Vibro-meter 200-570-101-015 Pcb Circuit Board

Cds IMC735B PC1707B Pcb Circuit Board

Mettler Toledo 71209095 Ind560 Ethernet 2 Serial Port Kit Pcb Circuit Board

General Electric Ge 4006L5031G001 Pcb Circuit Board

General Electric Ge 4006L5003G001 Pcb Circuit Board

Yaskawa JANCD-XTU01B Rev E Pcb Circuit Board

General Electric Ge 4006L5007G001 Pcb Circuit Board

General Electric Ge 4006L5311G001 Pcb Circuit Board

Leeds Northrup 074495 Pcb Circuit Board

AC4490 PF4490-1 Pcb Circuit Board

Ist AIM-IQ B-1-1 Pcb Circuit Board

Telesis 43114 RTC4 Pcb Circuit Board

Foxboro D0147KX C0162BE-A Pcb Circuit Board Rev B

Measurex 08605802 Cpu Pcb Circuit Board Rev D

Foxboro D0147KW C0162BA-A Pcb Circuit Board Rev C

Erdco CG-14671 Series 34 Pcb Circuit Board

Domino L014002 Mib Pcb Circuit Board

L-3 Mapps MA65167032268 Pcb Circuit Board

Foxboro L0120LA L0117YF-A Pcb Circuit Board

Reliance Electric GD.719.30.00-B Pcb Circuit Board

Siemens R15F02A174G6 Power Interface Board Pcb

Stock Equipment 1D31771 Pcb Circuit Board

Alstom V4559828-0001 Epic Iii Pcb Circuit Board

Staticon 1-LRTL-120-20-5-5MF Pcb Circuit Board

Berthold 81269 LB 3970-2 Rev 06 Pcb Circuit Board

Micro Motion 02038-32 Pcb Circuit Board Rev Am

General Electric Ge 1240-0006-A2 Multilin Voltage Divider Relay Board Pcb

Abb 57350001-CN/3 Pcb Circuit Board

Abs T2401/03240200 7-00844A Sentry Pcb Circuit Board

Westinghouse 7379A92G03 Pcb Circuit Board Sub T

Telemotive E7203-57 Pcb Circuit Board

Westinghouse 7379A92G03 Pcb Circuit Board Rev U

Charmilles CT8121790 851 8000 Pcb Circuit Board

Mitsubishi BN634A288G51 Servo Drive Pcb Circuit Board

Westinghouse 2837A12G03 Isolated Pcb Circuit Board 0-10v

Fanuc A20B-8001-0730 Pcb Circuit Board

L-3 Communications Mapps MA65164.03.2.268 Pcb Circuit Board

Scintrex 957055 957155-2 Pcb Circuit Board

Foxboro B0132UE-G B0131xu Pcb Circuit Board

Siemens 6SN1118-0NH00-0AA2 Control Board Pcb

Foxboro P0903VK-0B P0903VJ Pcb Circuit Board

Jsw HCU-32 JCB93230 Pcb Circuit Board

Forney ECS-A183-MULTIVIDEOCARD N-355989-01 Pcb Circuit Board Rev B

Flair 1269778 Mec Cpu Pcb Board Rev D

Sartrex 957059 Signal Process Pcb Circuit Board

Nachi L8800S Robot Control Pcb Board

Phoenix Contact 9344039 IBS ISA FC/I-T Pcb Circuit Board

Phoenix Contact IBS ISA FC/I-T 9344039_01 Pcb Circuit Board

Phoenix Contact 2719234 Termination Circuit Board Pcb

Fanuc A20B-2001-0620 Pcb Circuit Board

Kajaani 28DD-1-U4280390A Pcb Circuit Board

Beck 20-3400-12 Cps-2 Contactless Position Sensor Pcb Circuit Board

L-3 Mapps MA65134022268 Pcb Circuit Board

Beck CPS-2 20-3400-25 Pcb Circuit Board

Computerized Cutters 60030691 Control Board Pcb

Honeywell VPC500-101 Hildeco Pcb Circuit Board

Yaskawa JZNC-NIF01-1 Nx100 Control Pcb Circuit Board

Toshiba MOKC1 2N8C2622P001-EG1 Pcb Circuit Board

Ppc 1218501 Pcb Circuit Board Rev E

Bently Nevada 19195-02-15-11-00-01 Pcb Circuit Board

Det-tronics 225269-001 Pcb Circuit Board Rev E

Nuclear Data 50-1060-09 Pcb Circuit Board

Bently Nevada 19189-02-15 Pcb Circuit Board

Nuclear Data ND-MMX 50-1182-04 Pcb Circuit Board

Nuclear Data ND-MIX 50-1156-04 Pcb Circuit Board

703-542 Control Pcb Circuit Board Rev D

Orion 700960 Pcb Circuit Board Rev F

Mvp Machine Vision Products 33079 Pcb Circuit Board Rev A

Partlow 04614702 Pcb Circuit Board Rev L

Nuclear Data ND-IOB 50-1051-12 Pcb Circuit Board

Nuclear Data ND-MMX 50-1182-01 Pcb Circuit Board

Nuclear Data ND-DKI 50-1094-02 Pcb Circuit Board

Sentry 915-03-56-3 Pcb Circuit Board

United Sciences 1003-0300-01 Signal Processor Pcb Circuit Board

Ctc 1467F73G01 Pcb Circuit Board Rev A

Elgar 943-119-21 Rev D Pcb Circuit Board

Westinghouse 2837A13G02 8NAL8 Pcb Circuit Board Sub 24

Benshaw BIPC-300014-01-3 Pcb Circuit Board

Benshaw BIPC-300014 Pcb Circuit Board

Micro Industries 9700931-0014A 5X00105G14 Lvl 1 Pcb Circuit Board

Abb C86-10328 Pcb Circuit Board

Westinghouse 2837A13G01 Pcb Circuit Board Sub 24

Fanuc A20B-2000-0670-04D Pcb Circuit Board

Fanuc A20B-2000-0670 Pcb Circuit Board

Hernis HSS05POWER Pcb Circuit Board Rev K

Pyrotronics 602-2049 V1036K4939 Pcb Circuit Board

Nuclear Data ND-TPM 50-1168-03 Pcb Circuit Board

Beckhoff P24V250W-2A Pcb Circuit Board

Toshiba MSBI4 Pcb Circuit Board

2005023D Digipeater Controller Pcb Circuit Board

Westinghouse 589C517G01 Speed Amplifier Pcb Circuit Board

Herma 097425 Pcb Circuit Board

Rofin Sinar 880-0502-1 Pcb Circuit Board Rev C

Ciurca 16019400002 Pcb Circuit Board

Foxboro L0111UU Control Board Pcb Circuit Board Rev A

Diamond Power 343891-1046C Pcb Circuit Board

Honeywell 08694600 Measurex Bsc Pcb Circuit Board Rev A

Honeywell 08694600 Measurex Bsc 4-channel Pcb Circuit Board Rev B