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。

JCM SCOTLOAD TEST CELL

SIEMENS PXC52 Building Automation Station-  With Damaged

Neumann 41500 / SN01031 Audio System

ALLEN-BRADLEY 80190-598-514 OPTICAL INTERFACE BASE PCB

BECKHOFF CP7037-1037-0010 OPERATOR INTERFACE TOUCHSCREEN - FOR PARTS

Philips Dynalite DLE410 Leading Edge Dimmer Controller Dynet 4X10A 230V - 20A 1P

PROCEQ WIGAMETER N100 / HCT 76644 TESTING INSTRUMENTS WITHOUT ACCESSORIES

ABB 1MRK 000005-485 CONTROL BOARD 1MRK000005-485 - WITHOUT

ANTEK A387 A387-00-00 400-480VAC 50/60Hz POWER SUPPLY W/O ANY ACCS.

GE FANUC IC754VGI12CTD-DG Quick Panel View ES1221 Need change Screen

HONEYWELL R7886A1001 FLAME FAILURE RESPONSE TIME ULTRAVIOLET AMPLIFIER

SYSTEM SENSOR FAAST FL0111E SINGLE CHANNEL ASPIRATING SMOKE DETECTOR W/O ACCS.

MTL 9121-IS FISCO Power Supply IIC -  Without

Kawasaki S82W-624 Power Supply it 50630-1108 200-240VAC 50-60HZ W/O ANY ACCS.

Neumann 41500 / SN0103 Audio System -  Without

TEKNIC SST-1500-UCX SERVO DRIVE

HOMAG F5 10F5CBB-YA00 V4.00.10 INVERTER 2.2 KW

HOMAG F5 10F5CBB-YA00 V3.00.10 INVERTER 2.2 KW

ABB MicroGrid Plus MGC690 Symphony Plus Controller 2VAA008023R01

ABB MB600 Symphony Plus Base

ABB FEN-11 absolute encoder interface Inverter ACS880-104-008A0-5 FECA-01

SIEMENS 7XV5450-0BA00/BB MINI-STARCOUPLER

YOKOGAWA EC401-10 S2 BUS COUPLER MODULE -  WITHOUT

MOXA PT-7710-F-LV Modular Switch

AAB841 Yokogawa AAB841-S50 S2 Analog Input/Output Module

Haver  Boecker MEC III CPU-Modul 5.099.0770.14

Haver  Boecker MEC III CPU-Modul 5.099.0770.17

GMK PCB0168.3 PCB BOARD

GEFRAN MB486C Printed Circuit Board 45007.0

Saracom NR-50 NAVTEX RECEIVER

ABB 1TGE120025R0101 Human Machine Interface MNS iS MView

DIEHL IZAR CENTER 60 3005777 Master Metering Gateway 110-230VAC 50-60Hz

ABB G3LH SYKO 1KHW000640R0001 MODULE REV B1 100-240VAC;0,9A-0.45A 50/60Hz

ABB G3LH SYKO 1KHW000640R0001 MODULE REV A 3.0 100-240VAC;0.9A-0.45A 50/60Hz

ABB 1KHW000628R0101 MODULE G3LR PCB BOARD

Allen- Bradley 1791ES-IB8XOV4 Ethernet Block Guard I/O Module W/O ANY ACCS.

ZKTeco inbio 260 Access Control Panel

ZKTeco INBIO 460 Access Control

Bently Nevada 3300/30 SIX CHANNEL TEMPERATURE MONITOR PWA 84933-01

GEFRAN Modulo RCB-NB V15 PCB Drive 050414

Yokogawa SDV531-L23-S4 Digital Output Module

Spectra ACT1000 Controller

PRS-16MC1 BOSCH F01U074442 SOD SYSTEM MULTICHANNEL I/F IT - NO ACCESSORIES

BBC HEIA201238R2 / HE662929-318/2 CV006A-48 V-  WITHOUT

JRC CDJ-2143 DCB H-7PCJD0117A PCB BOARD -  WITHOUT  

GE FANUC IC693CPU363-BE MODULE CPU 363

YOKOGAWA AAV141 -S00 S2 ANALOG INPUT MODULE WITH ATK4A-00 S1 -  WITHOUT

ABB 1KHW000608R0102 MODULE G3LD PCB BOARD

WIDOS ESI 4000 - 230V 50hz Electro Fusion Socket welding ( For Parts )

SDV541 YOKOGAWA SDV541-S53 STYLE S3 DIGITAL OUTPUT MODULE WITH STB4S-10 S2

ABB PM860 Processor it with Base PM860K01 3BSE018100R1 BROKEN FRAME

BOSCH SECURITY SYSTEMS PRS 2B250 / F01U010342 BASIC AMPLIFIER - NO ACCESSORIES

GEI EC2000 Electrochemical Battery Analyzer - Without Battery and Accessories

SATCHWELL SCHNEIDER IC3-LON-DT /115-230 VAC

GE ZENITH CONTROLS ZS2SB01041-95N602X AUTOMATIC TRANSFER SWITCH 100 AMP 3 PHASE

INSPECTION CAMERA PROBE WITH 30M CABLE- WITHOUT ANY ACCESSORIES INCLUDED

Orange Electric 3KVAH / 3KVA Long BackUp Model 96V RT SeriesTrue Online UPS

SIEMENS FCM2019-U3 FIRE CONTROL PANEL

HONEYWELL XL2026B2A BACNET HVAC CONTROLLER - IT ONLY , WITHOUT ANY ACCESSORIES

ORBITEC TIGTRONIC BASIC 2 CONTROLLER

GE Druck UPS III Loop Calibrator - Tried and / IT ONLY, NO ACCESSORIES

Chemtrol 250 ORP/pH Digital Controller | CH250 Santa Barbara Control Systems

Siemens C98043-A1602-L1-10

iLight SCD24 Source Controller,

COSEL PBA1000F-48-XRWAA Out:48V 22A In:100-240VAC 13A 80026-520-01-R SER 1

SIEMENS 6DD3440-0AB0

COMBA CM-FDWY4-OD8B OUTDOOR QUAD-BAND COMBINER

ANTEK MCU-366 MCU-A366-00-00 24VDC0.3A I/O MODULE PROCESSOR CONTROL

HAWKEYE CLASSIC M007555 VIDEO BORESCOPE INSPECTION CAMERA - FOR PARTS

HP inkjet printer cloud m600 advanced Printer Thermal

ENDRESS  HAUSER 923252-0002-D Control Board

ABB DDCS BRANCHING  NDBU-85C / 81 CH NDBU-85 / 64001507

HACH SensION  DO6 DL LZW5130.97.0002 PORTABLE DISSOLVED OXYGEN METER- INC. ACCS

SIEMENS PSC-12 REF.INSTALL INSTR.315-033060-16 PSV/PSX-12 POWER SUPPLY IT

Siemens 784-001 REV=51 PECM CONTROLLER BOARD 785-001 REV AB

ABB SM500F FIELD-MOT PAPERLESS RECODER SM502FB/B200000E/STD

Schneider Electric MTN6501-0002 U.motion KNX Server Plus

SEL SEL-787 Transformer Protection Relay P/N: 07870X2B1B0X0X810100- NO ACCESSORY

Korenix JetNet 4508f-sw V2

BR 3AI775.6 Rev.C0 Analog Input PLC MODULE

JRC CHA-387 ARB BOARD

HONEYWELL 51309276-150 D HIGH PERFORMANCE HPM I/O LINK PCB CARD

ABB DSPC - 155 CPU module 57310001- CX/5

JRC JUE-410F INMARSAT FLEET F77 MOBILE EARTH STATION GSC-412A W/O ANY ACCS.

LIEBHERR CAN MODULE AE16 KPSE 10347550 - Without Any Accessories Included

GWINSTEK GDS-82OC DIGITAL STORAGE OSCILLOSCOPE TRIED  

ROSEMOT 1151-GP6E12Q4 Pressure Transmitter -  WITHOUT

Qlite QL-410 4x10A iversal Dimming Module

HONEYWELL XL1000C500 EXCEL WEB CONTROLLER- WITHOUT ANY ACCESSORIES INCLUDED

AMERICAN INNOVATIONS Allegro CX FIELD DATA PC COLLECTOR TRIED  

HACH SensION  DO6 PORTABLE DISSOLVED OXYGEN METER - INCOMPLETE ACCESSORIES

KOPP ELECTRONIC PIG LOCATOR

SMC ELECTRO-PNEUMATIC POSITIONER IP800-031-J-X304-Q -WITHOUT ANY ACCESSORIES

SCHNEIDER ELECTRIC 140ACI03000C MODICON

ham MX43 Analog And Digital Gas Detection Control it

SIMRAD AP9 Adaptive Control it 20168936CA133

EcoDrive DKC02.3-040-7-FW SERVO CONTROL

CS 1110 EP1 K3X 010/01 27C020 BOARD

BLUSENS SS.21712A Satellite Multiswitch

SHINKO E3-1413 CIRCUIT BOARD SPC110-3

Endress  Hauser IP67/NEMA/Type4X

GWINSTEK GDS-84OC DIGITAL STORAGE OSCILLOSCOPE

SCHNEIDER ELECTRIC T200 RTU- CM0565-2 /CT00025-21 TELECONTROL INTERFACE

SCHNEIDER ELECTRIC T200 RTU- CM0565-3/CT00025-21 TELECONTROL INTERFACE

MSC TUTTLINGEN GMBH CC12-V/K - FOR PARTS

Ferrocontrol D-32049 Herford / Achsregelcontroller S09-00-1C

GRDFOS ALLDOS DMI 6,0-8 B-PP/E/C-X-G133F DIGITAL PUMP

BACnet M0100 Control Module AutomatedLogic

SEL-735 POWER QUALITY AND REVENUE METER 0735AX00943FXXXXXX16111XX

Siemens / Dade Behring Dimension Xpand Plus Chemistry Analyzer 766385.901 REV D

EXTECH HDV600 High Definition VideoScope HDV-WTX

Controlotron StormMeter System 1010 iflow iversal MultiFction FlowMeter

JRC 7PCSC016A CML-655A PANEL

F880-CL-PS-E POWER MODULE A F880-CL

LION ALCOLMETER SD-400 Hand Held Breathalyser real

A500432-060Q PCB BOARD 42XQA440-012

ABB SPAJ 111 C / SPAJ 111 C-CA SENSITIVE EARTH-FAULT RELAY - Without Accessories

ATEIS TranSecure-M 024000371-V2.0 Audio Receiver DL-TRX-R-4A-2D-2x13-MM-ST

ZETA Premier EX8 Combined Extinguishing  Fire Alarm Panel (PEX8)- MAIN PANEL

Hirschmann Industrial Switch MACH1030

HIMA F 7126 MODULE 99 0000111 REV 00

ENDRESS HAUSCS140-N SENSOR

FLUKE PTi120 POCKET THERMAL IMAGER W/O ANY ACCESSORIES

1  FLUKE PTi120 POCKET THERMAL IMAGER W/O ANY ACCESSORIES

ACOPOS 1045 SERVO DRIVE 8V1045.00-2 Rev. K0 - WITHOUT ACCESSORIES

ABB NSD570 / G3LC BOARD 1KHW000621R0001

OzLamp Replacement Kit 655068

VALLEY Pro2 IRRAGATION CONTROL MODULE PN 03E2221 -  WITHOUT

YORK 031 01797 001 WITH FHILTY

CARRIER CEBD430259-10-RA /CEPL130259-04-R INTEGRATED STARTER MODULE

SATCHWELL MNN-62-100 Programmable Controller V.MN620C.01

Semaphore Kingfisher PLUSRTU PS-22-0 DC Power Supply Module -  WITHOUT