0100-00596板卡等工控备件优势经销

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。

DATA RESPONS S/N 0605D-006 REV 1.1 PCB CARD

DATA RESPONS S/N 0605D-006 REV 1.1 PCB CARD

DATA SPECTRUM 168-91-059 CIRCUIT BOARD REV.A 168-96-059A 168-93-059A

DA-TECH 3100414000 A PC BOARD

DA-TECH 3100414000 A PC BOARD

DATEL 1022891-01 CONVERTER BOARD BWR-15/330-D48 102289101

DATEL 11861 CIRCUIT CARD 11861

DATEL 11861 CIRCUIT CARD 11861

DATRICON 12383-F PC BOARD SER-02 12383F

DATRICON 12383-F PC BOARD SER-02 12383F

DATRICON ACS-2A 015537C CONTROLLER BOARD ACS2A 015537C

DATRICON MS128 PC BOARD

DATRICON MS128 PC BOARD

DATRICON MS128 PC BOARD

DATRICON MS128 PC BOARD

DAT-TRONICS MODEL NO EQ22EMIDC IDC PCB CARD

DAT-TRONICS MODEL NO EQ22EMIDC IDC PCB CARD

DAT-TRONICS MODEL NO EQ22EMIDC IDC PCB CARD

DAT-TRONICS MODEL NO EQ22EMIDC IDC PCB CARD

DCA 007745 BOARD REV. B

DCA 007745 BOARD REV. B

DCE 3159-US05 CONTROL BOARD T2205-PCB 3159US05

DCE 3159-US05 CONTROL BOARD T2205-PCB 3159US05

DCE 3159-US05 CONTROL BOARD T2205-PCB 3159US05

DCE 3159-US05 CONTROL BOARD T2205-PCB 3159US05

DE NORA 55531-A 3/4“ BALLAA PVC SOC S80 VALVE 8 BAR - 120 PSI

DEC M-7651 INTERFACE BOARD M7651

DEC M-7651 INTERFACE BOARD M7651

DECKMA HAMBURG 75300_A OMD DISPLAY PCB UNIT 060207 / FAST  BY DHL, FEDEX

DECKMA HAMBURG GMBH 75300 DISPLAY PCB UNIT / FAST  BY DHL & FEDEX

DECKMA HAMBURG PCB 60600 / FAST SHIP DHL OR FEDEX

DECKMA HAMBURG PCB 60600 / FAST SHIP DHL OR FEDEX

DECKMA HAMBURG PCB 60600 / FAST SHIP DHL OR FEDEX

DECKMA HAMBURG PCB 60600 / FAST SHIP DHL OR FEDEX

DECO AO9-DE100 PC BOARD AO9DE100

DECO AO9-DE100 PC BOARD AO9DE100

DEIF 1044500050D DPD00078 PCB

DEIF 1044500050D DPD00078 PCB

DEIF 1044500050D DPD00078 PCB

DEIF 1044500050D DPD00078 PCB

DEIF 1044500050D DPD00078 PCB

DEIF 1044500050D DPD00078 PCB

DEIF 1044500130I DPD99150 PCB CARD

DEIF 1044500130I DPD99150 PCB CARD

DEIF 1044500130I DPD99150 PCB CARD

DEIF 1044500130I DPD99150 PCB CARD

DEIF 1044500420C DPD08052 PCB CARD

DEIF 1044500420C DPD08052 PCB CARD

DEIF 3000/5A AMMETER/AMPERE METER

DEIF 3000/5A AMMETER/AMPERE METER

DEIF 71550-1 RUDDER INDICATOR

DEIF 71550-1 RUDDER INDICATOR

DEIF AAL-111Q96 INSULATION MONITOR 1200024108B

DEIF AAL-111Q96 INSULATION MONITOR 1200024108B

DEIF CM-2 CONTROL MODULE 1044220190G, 2044220196 G

DEIF DLQ 144.PC.NB RPM INDICATOR 1113140002A

DEIF DLQ 144.PC.NB RPM INDICATOR 1113140002A

Deif DPD 03020 1044500300D Genset Controller PCB Card

DEIF DQ96-X WATTMETER 4-20MA(IVD) 0-1500KW

DEIF DQ96-X WATTMETER 4-20MA(IVD) 0-1500KW

DEIF EQ96-X AMPERE METER 1200022005C 1250/5A

DEIF EQ96-X AMPERE METER 1200022005C 1250/5A

DEIF EQ96-X AMPERE METER 1200022005C 700/5A

DEIF EQ96-X AMPERE METER 1200022005C 700/5A

DEIF EQ96-X AMPERE METER 1200022251B 250/5A-500A

DEIF EQ96-X AMPERE METER 1200022251B 250/5A-500A

DEIF EQ96-X AMPERE METER 1200022400C

DEIF EQ96-X AMPERE METER 1200022400C

DEIF EQ96-X VOLTMETER 1200023010C 600V

DEIF EQ96-X VOLTMETER 1200023010C 600V

DEIF FQ96-X SINGLE FREQUENCY METER 1200020027A

DEIF FQ96-X SINGLE FREQUENCY METER 1200020027A

DEIF PSM-1 DELOMATIC-3 POWER SUPPLY PCB MODULE 1044220060E

DEIF RMT-111Q96 PHASE SEQUENCE METER

DEIF RMT-111Q96 PHASE SEQUENCE METER

DEIF SIM-Q INSULATION MONITOR 1200024118C

DEIF SIM-Q INSULATION MONITOR 1200024118C

DEIF SIM-Q INSULATION MONITOR 1200024118C

DEIF SIM-Q INSULATION MONITOR 1200024118C

DEIF WQ96-X WATT METER WQ-96 0 TO 600 KW

DEIF WQ96-X WATT METER WQ-96 0 TO 600 KW

DEIF WQ96-X WATT METER WQ-96 0-200KW

DEIF WQ96-X WATT METER WQ-96 0-200KW

DEIF WQ96-X WATT METER WQ-96 0-200KW

DEIF WQ96-X WATT METER WQ-96 0-200KW

DEIF XL144 RUDDER ANGLE INDICATOR 335095

DEIF XL144 RUDDER ANGLE INDICATOR 335095

DEIMO CS1274/2 PC BOARD CS12742

DEIMO CS1274/2 PC BOARD CS12742

DEIMO CS1275/1 PC BOARD CS12751

DEIMO CS1275/1 PC BOARD CS12751

DEIMO CS1275/1 PC BOARD CS12751

DEIMO CS1275/1 PC BOARD CS12751

DEIMO CS1276/2 PC BOARD CS12762

DEIMO CS1276/2 PC BOARD CS12762

DELCOS-S A3-PER-1B PCB CARD A3PER1B

DELCOS-S A3-PER-1B PCB CARD A3PER1B

DELL / NVIDIA 0DH261 GRAPHICS CARD CN-0DH261-74431-84S-008K-A00

DELTA COMPUTER R100-D DIGITAL I/O CARD RMC-DIGI R100D

DELTEC 05123593 PC BOARD

DELTEC 05123593 PC BOARD

DELTEC 5122726 PC BOARD 5122729P

DELTEC 5122726 PC BOARD 5122729P

DELTECH 05133498-001 CIRCUIT BREAKER BOARD 05133498001 020065A

DEMAG DF65100149 TRANSPONDER BOARD A80-15434/65019249

DENISON HYDRAULICS 701-00155-8 PROPORTIONAL AMPLIFIER CARD

DESIGN AVECS PCB CARD A0307 / FAST SHIP DHL OR FEDEX

DETCON %LEL MODEL 10 GAS DETECTION CONTROLLER MODULE