0020-06456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。

ALLEN-BRADLEY 20AD5P0A0AYNNNNN SER A FRN 2.003 W/ 74104-472-51 REV 05 W/

GENERAL ELECTRIC DS3845LT3A1A2 REV 1C1B *CRACKED* LODTRAK III

FANUC ?2/2000, A06B-0372-B075, AC SERVO MOTOR, NO. C002F5244, 120V, 2.5A,

BALDOR RELIANCE W/ TIGEAR VWDM3546 W/ 23QZ30H56 MOTOR AND REDUCER (140725 -

ALLEN-BRADLEY BULLETIN 1334 ADJUSTABLE FREQUENCY MOTOR DRIVE 1334-EOB-T3,

BOSCH INDRAMAT MDD112A-N-030-N2L-130GA0 PERMANENT MAGNET MOTOR

FANUC 20S/1500 A06B-0505-B005 AC SERVO MOTOR

ALLEN-BRADLEY BULLETIN 1334 ADJUSTABLE FREQUENCY MOTOR DRIVE 1334-BOB-T,

FANUC Α2/2000, A06B-0372-B175, AC SERVO MOTOR, 120V, 2.2A, 133HZ, 3-PHASE

PMI MOTION AXA-180-10-30 SERVO AMPLIFIER

ROSEMOT 398R-13-21-31-54-62 SENSOR

SIMCO 4016352 OPERATING MECHANISM

SICK S30A-4011BA BARCODE SCANNER

SIEMENS 6AV6 542-0AC15-2AX0 HMI

HONEYWELL 30733159-502 CIRCUIT BOARD

NIDEC CORP M701-042 00185 A DRIVE

EMERSON 4195B PROCESS CONTROLLER

REXROTH MKD041B-144-GP0-KN PERMANENT MAGNET MOTOR

BYSTRONIC E0673-5-A PLC CHASSIS

OMRON F3EM2-018-600-AV TFT DISPLAYS

GARDNER DENVER G-BH1 2BH1490-7AH16 REGENERATIVE BLOWER

LENZE ERBS027R01K2 BRAKE RESISTOR

FANUC A16B-1000-0010/05E

ACCU-SORT AXIOM W/ PS-4024 SCANNER W/ DC POWER SUPPLY

SPX W68 WAUKESHA CHERRY-BURRELL VALVE W6800080

SIEMENS 6AV3647-2ML00-3CB0 OPERATOR PANEL *CRACKED SCREEN*

INDRAMAT MAC090B-0-JD-2-C/110-A-0 PERMEANT MAGNET MOTOR

CUTLER-HAMMER KD3400 CIRCUIT BREAKER

REXROTH MSK076C-0450-NN-M1-UP0-NNNN PERMANENT MAGNET MOTOR

PHEONIX CONTACT INTERBUS IBS IP 500 PS-2-BS

LINX FA22019/3103 PRINTHEAD ASSEMBLY

PHOENIX CONTACT IBS IP 500 PS-2-BS INTERBUS POWER SUPPLY 24VDC

KRONES 0-903-84-317-2 PLC RACK

MKS 628B.1TBF1B GAUGE

ABICOR BINZEL ICAT-M3X ROBOT

ALLEN BRADLEY 1734-AENTR SERIES B PLC MODULE

WITTENSTEIN HG-100S-MF1-10-6H1-1K00 GEAR

HBM MVD2555 AMPLIFIER

INDUSTRIAL DYNAMICS 39539 CIRCUIT BOARD

GLO-QUARTZ LLC-1 HEATING ELEMENT

SIEMENS TPS4C0125X000 SURGE SUPPRESSOR

AVG AUTOMATION EZ-T10C-FS HMI

SIEMENS 6ES7317-2FK14-0AB0 PLC MODULE

ALLEN BRADLEY 2711-B6C16 SERIES C HMI

ALLEN BRADLEY 2711-B6C16 SERIES C HMI

ALLEN BRADLEY 2711P-B6C20A SERIES D HMI

YASKAWA ELECTRIC SGM-04A314 SERVO MOTOR

LOVEJOY 68514420139 PULLEY

AUTOPRINT AT12398 PRINTER

ASEA BROWN BOVERI 83883-004 PLC MODULE

 LISTINGNVENT AWDH3624N4 ENCLOSURE

FUJI ELECTRIC V808ISD HMI

YASKAWA ELECTRIC JANCD-NCP01-1 CIRCUIT BOARD

YASKAWA ELECTRIC JANCD-NCP01-1 CIRCUIT BOARD

DRIVE CONTROL SYSTEMS 800-006900 PROCESS CONTROLLER

RADISYS EPC-7AM PLC MODULE

SIEMENS 6SN1118-0DJ23-0AA2 DRIVE

BOSCH 0811404160 VALVE

SCHNEIDER ELECTRIC 3280024-11 HMI

ALLEN BRADLEY 20AD014A3AYNAEC0 SERIES A DRIVE

FANUC IC693MDL940C PLC MODULE

ALLEN BRADLEY 2711P-T7C4D2K SERIES A HMI

PARKER ZETA6108 DRIVE

ALLEN BRADLEY 2711P-T9W22D9P-BSHK SERIES B HMI

ALLEN BRADLEY 2711P-T9W22D9P-BSHK SERIES A HMI

NIDEC CORP MGM-340-CBNS-0000 SERVO MOTOR

YASKAWA ELECTRIC CIMR-E7U22P2 DRIVE

ALLEN BRADLEY 2090-CPBM4E2-14TR SERIES A CABLE

EATON CORPORATION SLX020A1-4A1B0 DRIVE

OKUMA BL-MC100E-30SB SERVO MOTOR

REGAL BELOIT 174497.00 DRIVE

MITSUBISHI FR-A560-7.5K-NA DRIVE

SCHNEIDER ELECTRIC PC-E984-255 PLC MODULE

BOSCH DCF01.1 CIRCUIT BOARD

BTG2330 HMI

WITTENSTEIN LPB090-M01-10-111-000 GEAR

SICK DGS66-AAZ0-S03 ENCODER

SIEMENS 6ES7407-0KA01-0AA0 POWER SUPPLY

HONEYWELL TC-ODK161 PLC MODULE

GENERAL ELECTRIC DSFECNRX025A CIRCUIT BOARD

MARKEM IMAJE ENR20330 PRINTER

ALLEN BRADLEY 20AD3P4A3AYNNNC0 SERIES A DRIVE

DANFOSS 131B2124 DRIVE

REXROTH MSK040C-0600-NN-M1-UP0-NNNN MOTOR

ALLEN BRADLEY 1746-P2 SERIES C POWER SUPPLY

 ALLEN BRADLEY 1746-P2 SERIES C POWER SUPPLY

ALLEN BRADLEY 2711E-T14C6 SERIES A HMI

COGNEX IS5110-01 CAMERA

BALLUFF BOD 66M-LB14-S92 SENSOR

WESTINGHOUSE 872D190G07 TRANSFORMER

ALLEN BRADLEY 1302-C002-AA DRIVE

SEW EURODRIVE SA57 DRN80M4/BE1HR/EI71 MOTOR

FANUC IC697CPX772-JD PLC PROCESSOR

ALLEN BRADLEY 1734-OB8S SERIES B PLC MODULE

FANUC IC697CPX772 PLC MODULE

SIEMENS 3RG9001-0AB00 PLC MODULE

TRIANGLE MACHINE 90WB8007AA CIRCUIT BOARD

EATON CORPORATION PTE048-3Y101 SURGE SUPPRESSOR

OMRON FIS-6300-3001G BARCODE SCANNER

HONEYWELL DR45AT-1000-00-100-0-300P00-0 CHART RECORDER

LEUZE MLC510R30-2100 LIGHT FIXTURE

BEIJER ELECTRONICS EXTER-K10M HMI

ALLEN BRADLEY 1769-IQ32T SERIES A PLC MODULE

ALLEN BRADLEY 20F11ND5P0AA0NNNNN SERIES A DRIVE

GENERAL ELECTRIC TED134125 CIRCUIT BREAKER

CONTINENTAL AG 20287454 SENSOR

F824-A PLC MODULE

SIEMENS 3RW3036-1BB14 MOTOR STARTER

ABB AF580-30 CONTACTOR

ASCO WPB210-101.24/50-60 VALVE

GSE 154650-00502 LOAD CELL

HONEYWELL DR45AT-1000-00-001-0-3M0P00-0 CHART RECORDER

FANUC A05B-2051-C102 *MISSING KEYBOARD AND MONITOR* TERMINAL IT (136249 -

TEMPCO CHF02158 CIRCULATION BOOSTER HEATER

INDRAMAT DDS03.2-W050-B AC SERVO DRIVE

DANFOSS VLT5003PT5C54SBR3DLF00A00C0 DRIVE

SEW EURODRIVE WA37 DRN71M4/TH MOTOR

BALDOR M3556T MOTOR

SCHNEIDER ELECTRIC HMIGTO2300 HMI

MITSUBISHI MR-J4-200A4-RJ SERVO DRIVE

BALTIMORE AIR COIL BAC300931 PUMP

ALLEN BRADLEY 150-A97NB-ND SERIES A MOTOR STARTER

YOKOGAWA DX102-1-2/AR1/M1 CONTROL PANEL

ERHARDT  LEIMER FE-0201 SENSOR

YASKAWA ELECTRIC JZNC-NIF01B-1 CIRCUIT BOARD

AMETEK 1980-1204R-SP-X SWITCH

REXROTH TASKMASTER MSK040C-0600-NN-M1-UG0-NNNN MOTOR

EMERSON 8705TSA005S1W0N0G1B3 FLOW METER

DANAHER CONTROLS I-260 INDICATOR LIGHT

SAFTRONICS CIMR-G3U4015 DRIVE

MULTILIN 269PLUS-W-100P-120 RELAY