0100-00947板卡等工控备件优势经销

	更新时间 2024-12-23 08:30:00 价格请来电询价品牌 AMAT 型号 0100-00947 联系电话 15960122459 联系手机 15960122459 联系人叶工立即询价

详细介绍

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。

MARKEM PC BOARD 3312373 REV J 0672531

MARKEM SYSTEMS LTD. 136-100C PC BOARD 5670017

MARKEM-IMAJE 5824602-E CIM300 ETHERNET OPTION CARD 5824577, 5824602

MARPOSS 6321601500 CONTROL BOARD

MARPOSS 6366140914 CIRCUIT BOARD

MARPOSS 6830226508 CONTROL BOARD

MARPOSS 6840030200/B CIRCUIT BOARD

MARQUIP 9451109 TENSION CONTROL CARD

MARQUIP 9903098 MULTI AXIS MODULE

MARQUIP 9905506 CIRCUIT BOARD 905-806270-4

MARSH 15855 CIRCUIT BOARD

MARTIN MAC 350 RDM PCB

MARTIN PROFESSIONAL 01001516D PCB EXTERIOR 300

MASSTRON MA11108-F POWER SUPPLY BOARD MA11108F

MASSTRON SCALE MA11106-F DISPLAY DRIVER BOARD MA11106F MC11040

MASTERVOLT MASS 24/15 AUTOMATIC BATTERY CHARGER 40020150

MATRIX 7911/USD REV. B CIRCUIT BOARD

MATRIX ISC ADI-6 94V-0 BOARD ADI6 94V0

MATROX PCB F7292-0102 REV B / FAST SHIP DHL OR FEDEX

MATSUSHITA ELECTRIC NPKZ858 PC BOARD UHVU000MS006 , EUKMBZ858H

MATTKE AG MTR24-60/5-15 CONTROL BOARD KRM10302-02 MTR2460515

MATTKE AG MTR24-60/5-15 CONTROL BOARD KRM10302-03 MTR2460515

MAX DATWYLER CH-3368 PROCESSOR BOARD EM620E

MCCOY ELLISON 701-0004-288 FREQUENCY TO VOLTAGE BOARD 5090628000 7010004288

MCGRAW EDISON M-C12683 011477031999 61-6010-1700-00 CIRCUIT BOARD MC12683

MD TOTCO ASSY 40219770 FAB 40219771-001 REV C PCB CARD

MD-11 GRAPHCS DISPLAY PC BOARD MD-2-572 ACRISON MD2572

MDB SYSTEMS MLSI-DLV11 PC BOARD MLSIDLV11

MEAN WELL RSP-1500-24 POWER SUPPLY

MEASUREMENT CONTROLS 80340182 PC BOARD REV. E 80340180

MEASUREMENT CONTROLS SM8100A CIRCUIT BOARD 81001162

MEASUREX 04421300 CIRCUIT BOARD REV. A 05421300

MEASUREX 052911-00 CONTROL BOARD 05291100

MEASUREX 052951-00 PC BOARD 05295100

MEASUREX 053300-00 PC BOARD KEYBOARD INTERFACE 05330000

MEASUREX 05349100 TERMINATION PC BOARD

MEASUREX 05349500 TERMINATION BOARD

MEASUREX 05356400 TERMINATION BACKPLANE BOARD

MEASUREX 053576-00 PC BOARD 05357600

MEASUREX 053628-00 CIRCUIT BOARD REV. A 05362800

MEASUREX 053779-00 PC BOARD TERMINAL ADAPTER 05377900

MEASUREX 05379100 PC TERMINATION BOARD 04379100

MEASUREX 054005 04400500 PC TERMINATION BOARD

MEASUREX 054005 04400502 PC TERMINATION BOARD

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