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。

GE FANUC IC200ERM002C EXPANSION RECEIVER

SIEMENS SIMATIC S5 Commication Processo 6ES5525-3UA21

SIEMENS SIMATIC S5 Commication Processo 6ES5525-3UA21

PLANET 802.11n /IAP-2001PE INDUSTRIAL ACCESS POINT

GE FANUC A06B-093-H101 SERVO AMPLIFIER IT - WITHOUT ACCESSORIES

BLACK  724-746-5500 DVI-D KVM Extender Local it P/N ACS120A W/O ANY ACCS.

SAUTER EY-IO531F001 I/O MODULE-  WITH MISSING COVER  WITHOUT

Applied Systems Engineering DM-13194 12-160VDC W/O ANY ACCESSORIES

Weidmuller WAZ6TTA iversal Signal Converter 8939680000

LEGRAND 634 34 VIDEO ADAPTER-  WITH  

IMAGINGSOURCE DMK AFUJ003-M12 USB 3.0 AUTOFOCUS CAMERAS

Awex ELS-230V Sensor Module Emergency Lighting

FLINTEC MCS-08PB Profibus Module P/n: M0010849

Carrier 30XAXW Touchpilot ECG-SR-20M47022 Mother PCB Board

FLUKE 59 MAX  IR THERMOMETER

FLYGT ABX1602 FRONT REV.5 Operator Panel APP700

SIEMENS RXC21.5/00021 AC 230V-12VA 50-/60h PANEL CONTROLLER

PRO-FACE 3080028-03 GP2301H-LG41-24V OPERATOR PANEL - INCOMPLETE ACCESSORIES

SIEMENS TELEPERM C 6DT2005-0AC

DET-TRONICS U9500 B2002 GAS DETECTOR- WITHOUT

IME NEMO D4-L MF6FTJ0026 MULTIFCTION METER -450V/260V

GE Fanuc IC695MM002-AA RX3i 2 Channel Serial Commications Module

Clipsal L5508RVF 8 Channel Voltage  Relay

Schneider Electric MTN649350 iversal Dimming Actuator REG-K/230/500W

CAME QUADRO COMMANDO ZL37 CONTROL PANEL

DEIF GEMPAC Protection and Paralleling it-FOR PARTS

ABB S200-IT8  S200-TB3T / 3 Wire RTD Input 8 Channel

ABB S200-IT8  S200-TB3 / 3 Wire RTD Input 8 Channel

GE UR 8AH Module CT/VT Phase CTs:3-1A/5A, Grod CT:1A/5A VTs:4

 max.10VA 50/60Hz,IP30

S400-DP55S for Pro-face GP377-SC11-24V PCB BOARD

WESTERMO MD-62DC MODEM / Type: MD-62 ST - With Missing  Broken Case Cover

BECKOFF EL4034 4XANALOG OUTPUT,12 BIT -  WITHOUT

MOELLER EM4-101-AA2 ANALOG MODULE

 D510-14-T3-M4 / D51014T3M4 / CONTROL BOARD

EATON XMW-OC-100-10-25-6 Moeller Series 155269

ABB M102-M / 1TNA920611R0002IPD SOFTWARE 3.3 MOTOR CONTROL  PROTECTION IT

ABB 2CMA100180R1000 B24 212-100 Electricity Meter

SIEMENS S24211-A190-A1-2 LB-11G ZENTRALEINSHCUB CIRCUIT BOARD

ABB A073684 SACE YO 1SDA073671R1-1SDA073684R1

DETCON DA4 976-041400-000 4-20 mA INPUT MODULE -  Without

Eaton Cutler Hammer MAUX2 Magnum 2A 2B Auxiliary Switch, IZM-AS22

Accelnet ACP-090-09 Copely Control

EeLECTRON IO44B02KNX-C 4in-4out IVERSAL RELAY MODULE

EPI elettronica M214 E.T.P.EFV1 MAXNERGY SOLAR TUTOR

GREYSTCMD5B4110 SENSOR 2 RELAYS

Schneider Electric Altivar Process

OMRON CS1D-DPL01 DUPLEX 06053 1_0007 DPL IT WITHOUT ANY ACCS.

PW484 Yokogawa PW484-51 S1 Power Module

Carrier CEPL130203-02 HVAC 6400-I/O Comfort Control Module Rev. 04 NIB

EM 3360 CONZERV POWER  ENERGY MONITOR

Clipsal 5854R4F2AA C-Bus Wireless 4 Button 2 Channel 4A Relay it

Pilz PNOZ s10 750110  PNOZ s4 750104 Module

SCHNEIDER ELECTRIC XVC4B25S HARMONY - 003248

SCHNEIDER ELECTRIC XVC6B35SK HARMONY-003271

IMC McPIM BNC/FO PWB 51-6-10 REV A

ABB 1SBP260100R1001 EXTENSION XI16E1

HDL SB-DN-PS2.4A Power Supply

ABB TB/U12.7.1-CG KNX Touch Control 2CKA006300A1543

Honeywell XFL821A Module

Motorsaver Model 777 Overload Relay/Three Phase Electric Motor Protector

CANtrol QDIO 24/24/2-0.5 PLC Controller 2C3800L00-LT

CUTLER HAMMER PANELMATE LR86414 HUMAN INTERFACE PANEL - FOR PARTS

CLIPSAL L5508RVF C-BUS2 8-CHANNEL VOLTAGE  RELAY L5508RVFP (MFG 2012)

ABB CM577-ETH B1 Commication Module 1SAP170700R0001

TREND iQEC035 /IQE35-1201U80035 TERMINAL IT CONTROLLER

MERLIN GERIN STR38S ELECTRIC TRIP CONTROL CIRCUIT BREAKER STR 38 S in=500A

ABB CM577-ETH-XC A4 Commication Module 1SAP370700R0001

YORK 031 02203 000 SURGE SUPPRESSOR

INTERMEC HONEYWELL CK70 1001CP01U BARCODE SCANNER - NO CHARGER  ACCESSORIES

ABB SA/S 12.16.5 SWITCH ACTUATOR 2CDG 110 046 R0011

GRDFOS CU212 | CU212.400.3 CONTROLLER

SOCOMEC 4825 0082 MODULE RS485 DIRIS A20

HYTEK TANK ALARM SYSTEM WITHOUT ANY ACCESSORIES

MITSUBISHI FR-A7NC Programmable Controller

EATON A2L3RPK Series C Type K - Breaker 1492027G03 26

GE Fanuc IC200UEX122-B CONTROLLER

Clipsal L5504RVF  Relay 4 Channel Voltage

HELVAR Digidim 402  Digidim 452

CLIPSAL 5500PACA Pascal Automation Controller 24V 20mA MFG.2019 W/O ANY ACCS.

520BOD01 ABB 1KGT033300R1002

Digilock NMVM-K1-KT10-601-01T-3203

JUMO dTRON 308 Thermostat Compact Controller 703043/181-400-23/000

GE Fanuc IC200UEX122-A CONTROLLER

AXIS P8221 0321-001-01 Network I/O Module

EATON MTL5531 Vibration Transducer Interface 1 ch

EATON MTL5531 Vibration Transducer Interface 1 ch

COMMSCOPE VD-S4-CPUSEW-H-43 4-Way Low P/M High Power Splitter with clip

Mitsubishi MR-JE-10B MRJE10B Servo Drive

SIEMENS 3VA9987-0UA10 EFB300 24V DC EXTERNAL FCTION

AIPHJA-D Surface-Mot Audio WITHOUT ACCESSORIES

SICK D-79183 Waldkirch Photoelectric Sensor GS020G-243ZZ1A0ZZZ

ABB 1SDA044751R1 AUXILLIARY CONNECTOR

JRC CHG-189A 7PCSC0075A RATE SENSOR

JRC CHG-188A H-7PCSC01020A SENSOR BOARD

SIEMENS SIMATIC 6ES5324-3UR11 Interface Module

Siemens QMX3.P74 Room Control it

IFS MC350-1T-2S Industrial Media Converter

Mitutoyo 1044F Meter

Neotronics Impulse XT Signal Gas Detector Without

CROWCON NODE CONTROL MODULE- MISSING PART/CONNECTING CLIP

PHILIPS Dynalite DDBC120-DALI DIMMER CONTROLLER

ECOM Instruments Base I.ROC DS x10 SERIES

ABB RTXE 11 17 / RK 741 213-DM LOT 10 PCS

ABB RTXE 19 10 / RK 741 213-DM LOT 10 PCS

TM221C40T Schneider Electric M221 Modicon PLC Controller

PR Electronics 5116A Programmable Transmitter

CAREL CPY35L02P0 Controller

Mitutoyo EC-10D linear gauge control EC-101D

Delta Controls eBM-D400R4 EarthRight Entelibus -  Without  

WAGO 858-508 Relay Module 1 St. Rated Voltage: 230 V/AC Switching Current /8 PCS

ABB 2CDG 110 171 R0011 LK/S 4.2 Coupler Repeater

THERMOMAX SMT 400 FOR PARTS

ENDRESSHAUOY 31-Z / COY3-F

SIMPLEX 4100-3109 SMOKE CONTROL SYSTEM -  WITHOUT

RITTAL SK 3115 Panel Heaters

SIEMENS PXE-CRS Building Automation - WITH DAMAGED PART

CLIPSAL L5504RVFC 4 Channel Voltage  Relay

CAREL EVD0000E10 DRIVE MODULE

ENDRESSHAUSER FMC 671 Z / FMC 676 Z SILOMETER 918296-0003 C

Allen-Bradley 150-D2NBD Soft Starter SMC-Delta

Sick AG D-79183 30-FGS / FGSS300-21 / 1 012 600 TYPE 4 3w

ABB SA/S 8.16.1 SWITCH ACTUATOR 2CDG 110 064 R0011

PEPPERLFUCHS KMDO-FT-Ex Termination Resistor 44552

GE Fanuc IC200ETM001F EXPANSION TRANSMITTER

Schneider Electric TWDDDO8TT Expansion Module

Telemecanique SR1 B201B Smart Relay

Telemecanique SR2 B201B Programmable Smart Controller

SIEMENS 6ES7 214-1 AD23-OXB8 Module

ABB SA/S 8.10.1 Switch Actuator 2CDG 110 041 R0011

Schneider Electric MTN683901 Emergency Power Supply

ABB 72364-4-0345 990 CONTROL  OBSERVATION IT