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。

KMC Controls BAC-5831 HVAC Main Advanced Application Controller BACnet AAC

Baldor JMWDM3559T Washdown Duty Motor 3HP 208-230/460 8.1-7.6/3.8A 3 Phase USA

Mitsubishi Melsec L02CPU-P W/LJ61BT11 LX40C6 LX40C6 LY40PT5P PLC

Omron 3G2A3-PRO12 Programmable Controller OIT Screen

Bray 631250-214145P4 4 Valve  92-0830-11305-532 Actuator Fully Built USA

PEPPERL  FUCHS PS3500-TB-3 / PS3500TB3 911110 Power Supply

AFL Noyes OFL250 1310/1550 OFL 250 OTDR

Noyes AFL OFL250 1550 OFL 250 OTDR VFL OPM

ABB ACS355-03U-04A1-4 VFD Drive 2HP

AFL Noyes OFI-400 OFI400c Optical Multi Fiber Identifier for 2mm or 3mm Jacket

Allen Bradley VPL-B1153F-PJ12AA AC Servo Motor 480V 5000 RPM Low

Phoenix Contact 2913108 Valueline IPC Panel PC 24VDC Industrial Computer

AFL Noyes OFL 250B SM 1550 nm Fiber OTDR w/ VFL  Power Meter OFL-250B 50U USA

Berthel ComCon 200 TiroLabel HMI

 25E038W009 Motor 1/12HP 230V SHIPS

 Genuine 2711P-T4W21D8S AB Allen Bradley PanelView Plus 7 SER D Touch USA

Trimble SNR900 Machine Radio 255-2425 TC 900C GCS900 900MHz

Telemecanique ATV58HU41M2Z Drive 200/240V 3 Phase

Cognex VisionView 900 9 VV900-00 Touchscreen Panel HMI 828-0421-1R H

National Instruments TPC-2106 NI Mini Industrial Touch Screen Computer HMI

Elobau 470EFR2D12K0019 Safety Control it 24V DC 250V AC 3A SHIPS

Allen Bradley 1747-L551 1747-OS501 SLC 500 5/05 CPU Processor Module PLC Ser. C

Allen Bradley 1756-OF8 ControlLogix 8pt A/O I or V Analog Output Module

Smitec SMI KZ010203 Modulo FLXMOD MDR A2

Siemens 6SL3120-2TE15-0AD0 S120 6SL3120 Sinamics Double Motor Module 2x5A

Allen Bradley 845T-DB52EFW-C Incremental Encoder 24VDC SER B

Siemens 6SL3120-2TE13-0AD0 Sinamics Double Motor Module 2x3A S

Delta Tau UMAC PMAC2 CPU PLC Control Interface USB I/O PWR Servo/CNC

Mitsubishi S-K600 3-Pole Magnetic Contactor 660A 440V AC

Electro Cam PL-1746 C02-R1 Absolute Position Module Allen Bradley SLC 500 USA

Berthel ComCon 90 Tiromat Controller HMI

Allen Bradley CATVPL-B0752F-PJ14AA Kinetix VP Low Inertia Servo Motor

Siemens 6SX7010-0FE00 SBM2 Sensor Board Multiturn Encoder

Cognex 825-10356-1R DM260 DM262S Barcode Scanner Dataman DM260S

SKF 29418E 29418E Spherical Roller Thrust Bearing 90mmX190mmX60mm

Cutler Hammer FDC3125 125A 600VAC 3 Pole Series C Circuit Breaker

Siemens 6ES5318-8MB12 Simatic S5 PLC Interface Module 6ES5 318-8MB12 USA

Square D MHL3680036DC2321 MA11127 Magnetic Circuit Breaker 800A Sht Trip  Aux

Allen Bradley 873P-DCAC1-D5 Proximity Sensor SER A

 1769-OF8V AB Allen Bradley CompactLogix 8ch Voltage Output Module

Endress Hauser FMU41-ANB1A4 Prosonic M Compact Pressure Transmitter 14-35VDC

PMC/BETA 440S Solid State Vibration Switch CL 440S-0000-0200 24VDC 4W

 22F-B8P0N103 Allen Bradley PowerFlex 4M VFD 180-264V 3PH 8A 1.5kW 2HP SER A

SKF TMEB-1 Red Laser Diode Belt Alignment Tool set for V-Belt Pulley Alignment

Bell  Gossett PL-36B 1BL003LF Booster Pump 115V 1PH 150psi 10Bar USA

Allen Bradley 2711-B6C5 Terminal SER B PanelView 600 5.7 Keypad/Touch HMI

Honeywell R7515 C 1015 DeltaNet MacroCel Controller 24VDC

ABB APBU-44C APBU-44CE Branching it USA

ABB APBU-44C PPCS Branching  Datalogger it 48 Ch USA

Allen Bradley 592-EC1CC Solid State Overload Relay SER B 5-25A

Smitec KZ010402 SMI Modulo FLXMOD RTD A2 SHIPS

Ebmpapst D2D160-BE02-11 Phase Centrifugal Fan 230/400V 700W USA

Emerson T-60 Operator Interface Terminal SHIPS

Grove Gear Electra Gear EL-BMQ-818-20-L-56 1.046HP 20:1

AC-Motoren 029-15183 Gmbh FCPA 80B-6 .55kW 230/400V AC Motor

Balluff BGL 50C-005-S4 BGL003C 50C005S4 Fork Sensor Light Emitter Microspot

Allen Bradley 2090-CPBM4E2-14TR Power  Brake Transition Cable AB

Quad Tech Q/T 114714-50413 RGS 4 IV DISPLAYR Register Guidance System

VICOR FLAT PAC VI-PU22-CWW 100-120/200-240V 4.9/2.4A

Quad Tech Q/T 43952-52343-32110 RGS MEMBRANE MENU LED BOARD

General Electric QPJ-GEG-201-F GE Genius Commication Module Interface

Allen Bradley 22F-V2P5N103 PowerFlex 4M VFD .4kW .5HP SER A 90-126V 2.5A

Cognex IS5401-11 IS5400 825-0214-1RK 821-0035-1R In-Sight Machine Vision Camera

Allen Bradley 1769-OF4CI AB Compact I/O 4ch Isolated Current Output Mod

Allen Bradley 5094-AEN2TR 5094 CompactLogix 5000 EtherNet RJ45 Adapter SER A

Prominent CNPB0704PVT2M0D010 Diaphragm Dosing Pump 100-230VAC

ENDRESS  HAUSER TM411-AA2AC1 Device Sensor Thermometer TM411-30CR0/142

1P C 05V/24-240VACDC 2n/o 1n/c2so Safety Relay 787949

Allen Bradley 140M-D8N-C32 Bulletin 140M Motor Circuit/Protector

Emerson 067EDC300BAARA imotor Servo Motor 10 Pole 1.1Kw 4.5A SHIPS

Acme Electric Corporation DR3-2440 Switch Mode Power Supply 24VDC 40A

Samwoo Electric 480V 5000VA 50/60Hz

Delta Electronics DOP-103WQZ0 HMI Touch Panel 24V

ABB RDCU-02C AS7R7322 INU ACS800-07-0760-5 VFD Inverter Control Board USA

ABB 74106-397-51 Circuit Board

Allen Bradley 20AD2P1A3AYNNNC1 PowerFlex 70 VFD .75kW 1HP 480V

Allen Bradley 847H-DN2C-RR00500 Encoder SER A

Allen Bradley 1503VC-EMC1 Intell VAC Plus DeviceNet Power Supply SHIPS

Anderson Negele SL6089100102939 Cylinder 12-40VDC 35mA Pressure Sensor

ABB DSQC 509 Panel Module 3HAC5687-1/07

Siemens 6SL3120-1TE13-0AD0 Sinamics Single Motor Module 3A

FANUC Robotics A17B-3301-0250 CPU Card STD 1GB DRAM

HBM INC BBS-10121 Load Cell 1000lbs Capacity

NON FCTIONING Multivac Touch Panel USA

Allen Bradley 1794-ASB FlexLogix Remote I/O Adaptor SER E

Keyence GT2-P12F High Accuracy Digital Contact Sensor SHIPS

Cognex DM260S DM262S 821-10033-620R G Sensor Fujinon HF50HA-1B 825-10356-1R E

Siemens 6ES5 095-8MA02 Simatic S5 S5-95U PLC

1747-L532 Allen Bradley AB Processor it PLC SLC 500 SER E 16K User Mem FRN 5

EATON DC1-S17D0NN-A20N PowerXL Variable Frequency Drive VFD IP20

Allen Bradley 592-EC1CC SER C E3 Solid State Overload Relay 5-25A

KEYENCE GL-R24L-R Safety Curtain 24V DC 76mA 7/9.5ms 920mm

Allen Bradley 2711P-RDT7CX PanelView Plus 700 HMI Display Module Replacement

Allen Bradley 140U-H2C3-C50 A Molded Case Circuit Breaker 50A 3 Pole MCCB

GE SKHA26AT0800 HI-Break Circuit Breaker 800A 600VAC 2P SRPK800A

1761-L10BWA Allen Bradley AB SER F MicroLogix 1000 PLC 24VDC 100/240V

 1761-L10BWA Allen Bradley AB SER F MicroLogix 1000 PLC 24VDC 100/240V

Emerson RM100-EM-8TX VE6049M01 8-Port Expansion Module

Cutler Hammer Westinghouse FDC3090 Ser. C 90A Current Limiting Circuit Breaker

Atlas Copco P1900520033 24VAC 16VA Control Module USA

ited Electric H400-441 Pressure Switch USA H400441

Allen Bradley 847H-DN2D-RE00500 8-30VDC 500PPR SER A

Dynapar 2212001000 3/8 SNG T1 5-26V In/out OC 2.2k MS USA

Mitsubishi MR-J4-40A-RJ Melservo-J4 400W AC Servo Drive MRJ440ARJ USA

ASI Bihl  Wiedemann BWU1567 AS-i 3.0 PROFIBUS Gateway 30V

 LISTINGABB AINT-02C 64721330 B PCB MAIN INTERFACE BOARD FOR INVERTER ACS800

Non Fctioning ACOPOS 1090 8V1090.00-2 REV T0 USA

ABB DSQC 504 Panel Module 3HAC5689-1/03

Trantex Corporation SAB-2.2 24VDC

Banner EA5R150PIXMODQ Light Receiver 131148 SHIPS

EL-CAM-140M EL 1.4M SP ECO-PGCAM-001 Industrial Color Camera USA

Allen Bradley 1785LT 1785-LT Processor Module SER B

MYRRA D5486 P404 130B337600006HZ387 USA

Pilz PNOZ m1p ETH 773103 Safety Relay

Magnetek Impulse CIMR-PCU40P7 3PH 380-460VAC 50/60Hz VFD 2.9A

Emerson U1S2AFC 6203-2ZJC3 K12-F016-M Motor 1HP 1750RPM 208-230/460V USA

 Genuine 1756-HSC Allen Bradley SER B ControlLogix 2-Ch High Speed Coter

LEUZE IPRK 18/A.1 L.4 50034119 Polarized Retro-Reflective Photo Sensor

GE Fanuc IC660BBS100 Genius 115 ISOL 2A I/O Block Module IC660EBS100E

Yaskawa CIMR-PCV20P1 Varispeed 606PC3 VFD Drive 200-230VAC .9A SHIPS

Keyence SJ-M021G Static Eliminator Ionizer Spot Type Pulse Main it USA

Banner Engineering DX80DR9M-H Serial Radio Multihop Modbus DX80DR9M-H3

LR-ZH500C3P Keyence Laser Sensor Photo Eye

FESTO CPX-4AE-P-B2 / CPX4AEPB2 W/CPX-M-M3X22-4X

Allen Bradley 450L-B4FN0450YD Guardmaster Safety Light Curtain SHIPS

Honeywell STT850-S-0-A-CHE-11S-A-30A0-00-0000 Temperature Transmitter

WNE 32/405 Circuit Board PID Controller 073-89