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。

以下链接皆有货

LG 6870QCH0C6B CTRL Logic Control Board

LG ADQ56656401 Clothes Dryer Lint Screen Filter Assembly

LG Cooktop Harness Assembly w/ Terminal EAD52298301 EAD39575702 6640000045A

LG Cooktop Heater Assembly AEG33897001

LG Electronics Compressor QA075CDB for Dehumidifier

LH Power Window Regulator w/ Motor for 99-05 Pontiac Grand Am Coupe 1552-1790L

LH RESEARCH MIGHTY-MITE MM25-E0385/115 POWER SUPPLY 750VA 115 VAC P/N 847760-001

Liberty Lift L01117 Hydraulic Hose Kit Parker Global Core 487TC-8 w/ Elbows

License Plate for Buick Black Plate w/ Tri-Color Logo 3101-1

Liebherr / Hydac 511497608 Hydraulic Axle Locking Valve

 LIFT MASTER 50-WSP WIRELESS SUPERVIZED EDGE SYSTEM RECEIVER

LiftPartners AYS4F/00 INE-7253 Gate Arm

Light Fixture Housing 19922600 Ballast MGCA0-00007

Light Process Wall Sconce 10x11 White Sand  (E-8)

 LIGHTNIN MIXER FIXER 804311PSP SPARE PARTS KIT

Lightolier 8022CWCCLW Recessed Downlight 7" Corner Wall

Lightolier C7E17OVWCLW 7" Beam Reflector Recessed Trim

Lightolier S8242HU Calculite 8" Recess Downlight Rough In Electronic Ballast

 LIMK BELT PB22440E 2-BOOLT PILLOW BLOCK BEARING 2-1/2"

Lincoln 5-Button Key FOB / Keyless Entry Remote w/ Cut Key BA1T-15K601-DX

liner A06-57435-000 / A0657435000 PLC Filter Harness

liner A06-83085-000 / 00941001Z Spare Fuse Kit w/ Puller

 LINK BELT PB22418H 2-BOLT PILLOW BLOCK BEARING 1-1/8" BORE

 LINK-BELT 85SLB22L-0 CW SPHERICAL ROLLER BEARING

 LINK-BELT BS-217549 4-BOLT SPHERICAL ROLLER BEARING FLANGE SIZE 3"INCH

 LINK-BELT FB3S212EK75 3-BOLT FLANGE BEARING 3/4" BORE

 LINK-BELT FYG231N 4-BOLT FLANGE BEARING UNIT 1-15/16" BORE

 LINK-BELT P3U220N 2-BOLT PILLOW BLOCK BEARING 1-1/4 IN BORE

 LINK-BELT P3U2E32N 2-BOLT PILLOW BLOCK BEARING 2"INCH BORE

 LINK-BELT PB22423H 2-BOLT PILLOW BLOCK BEARING 1-7/16" BORE

 LINK-BELT PB22440H 2-BOLT PILLOW BLOCK BEARING 2-1/2" IN BORE

 LINK-BELT PB22440H 2-BOLT PILLOW BLOCK BEARING SIZE 2-1/2

 LINK-BELT PH3U219N 2-BOLT PILLOW BLOCK BEARING SET SCREW 1-3/16" BORE

 LINK-BELT PH3U227N 2-BOLT PILLOW BLOCK BEARING 1-11/16" BORE

 LINK-BELT REXNORD B22427HL SPHERICAL ROLLER BEARING INSERT

 LINK-BELT REXNORD FU332 4-BOLT FLANGE BEARING 2" INCH BORE

 LINK-BELT REXNORD MA5206TV CYLINDRICAL ROLLER BEARING

 LINK-BELT U327D BALL BEARING INSERT SIZE 1-11/16"IN

Linmore LVLE LED Driver LL-DR-44W-4TP / LL-DR-44WT3

 Listing ALLEN-BRADLEY 700-M310A1S CONTROL RELAY 110/120V COIL

 Listing ALLEN-BRADLEY 800S-R2SXP SELECOR SWITCH W/ PILOT LIGHT

 Listing BUSSMANN SEMITRON SPP-5M550 FUSE 550A/AMP 700V

 Listing CD AUTOMATION CD3000S-1PH SOLID SWITCH W/POWER MODULE

 Listing EAGLE SIGNAL HP52A6 TIMER 0-150 SEC

 Listing EAGLE SIGNAL HP52A616 TIMER 0-150 SEC W/OUT HOUSING

 Listing FAFNIR SM1100KS COL BALL BEARING INSERT W/ COLLAR 1" BORE

 Listing GE GENERAL ELECTRIC DS3800NGRA1G1B REGULATOR PC BOARD

 Listing GE TOSHIBA 5J3A3110G10 MAIN CONTROL PWB BOARD REPLACEMENT FOR 5J3A3110G001

 Listing HONEYWELL 133446A ELECTRODE ASSEMBLY

 Listing HONEYWELL Q179A1050 GAS PILOT BURNER FLAME ROD ELECTRIC

 Listing HONEYWELL R7249A1003 AMPLIFIER

 Listing MAC 6213C-000-PM-111DA SOLENOID VALVE

 Listing MERSEN SHAWMUT A070UD32KI500 FUSE 700V 500A/AMP

 Listing PETER PAUL 26KK9ZCM SOLENOID VALVE 120V COIL

 Listing SCHNIEDER SQUARE D 9001BW92Y YELLOW PENDANT STATION NO EXTRA PARTS

 Listing TIMKEN 67885 TAPERED ROLLER BEARING CUP

 Listing TIMKEN HH814540 TAPERED ROLLER BEARING CONE

 Listing VERSA SV-3-316 SHUTTLE VALE 1/4"

 Listing10-pack 3-Prong 3C Power Cord Pigtail 16AWG 3ft 36"

 Listing12-pk Napa ProSelect 27356 Oil Filter for Acura Dodge Honda Infiniti Nissan

 Listing159-0202 AMAT APPLIED 0010-70305 (2pcs) ASSY FTG'S FOR ENI GENERATORS

 Listing159-0202 AMAT APPLIED 0010-75504 ASSY, WATER RETURN W/SST FLARE FTGS

 Listing159-0202 AMAT APPLIED 0010-76092 WATER RETURN ASSY.

 Listing159-0202 AMAT APPLIED 3210-01004 CL SLIP .375OD FIXED TORQUE 30LB-IN O

 Listing159-0202 AMAT APPLIED 3300-02585 FTG TBG CONN 3/8T X 3/4FNPT SST SWAGEL

 Listing159-0202 AMAT APPLIED 3300-04977 FTG HOSE ADPTR 1/2FEMALE RTANG HELIUM

 Listing159-0202 CTI 8039814G001 HELIUM FITTING

 Listing346-0403 AMAT APPLIED 0020-13521 WAFER REST, LEFT, DUMMY CASSETTE

 Listing350-0302 AMAT APPLIED 0900-90001 FILTER, EMI 20 AMP

 ListingClutch Assembly 17-Teeth for Semi-Auto 50-125cc Chinese ATV Dirt Bike

 ListingCONTROL TECHNIQUES MATADOR DCM2C30/03-A2 DC SERVOMOTOR 7.37.004 3000 RPM

 ListingLED Flood Light UFO GKD10 CCT 6500K 60W

 ListingNSK USA Ball Screw W4004WF-11PX / 24F6-0004  *Scratch & Dent*

 ListingPitman Arm 14-18525-000 / 84284502 for liner

Litens 4668509AE Belt Tensioner for 03-10 Chrysler PT Cruiser 03-05 Dodge Neon

Lithonia Lighting EDG 1 G 277 X2 M6 Edge Lit LED Exit Sign 277V

Lith-O-Roll Ink Form Roller Small DG-175-02-S  (P-2)

 LITTELFUSE 200-9R-1 IB-5.5 MEDIUM VOLTAGE FUSE 5.5 KV

 LITTELFUSE 390-18R-2IB-5.5 FUSE 5.5KV 390A/AMP

 LITTELFUSE 65E-1C-15.5 MEDIUM VOLTAGE FUSE 15.5 KV 65E AMP

 LITTELFUSE 777-P2 ELECTRONIC OVERLOAD RELAY MADE IN USA

 LITTELFUSE FLSR-110-ID 110A/AMP INDICATOR FUSE

 LITTELFUSE JTD-500-ID 500 A/AMP INDICATOR FUSE

 LITTELFUSE JTD-90 90 A/AMP FUSE

  LITTELFUSE KLP-C-2500 2500 AMP FUSE

 LITTELFUSE KLPC3000 3000 A/AMP FUSE

 LITTELFUSE L70S-500 500A/AMP SEMICONDUCTOR FUSE

 LITTELFUSE LA070URD30KI0125 125A/AMP 700V

 LITTELFUSE LA70Q6004 FUSE 600A/AMP 700V

Littelfuse LFJ600603CID Fuse Holder Class J Fuse Block 600V 60A

 LITTELFUSE LLSRK125-ID 125A/AMP INDICATOR FUSE

 LITTELFUSE LLSRK-150-ID 150A/AMP INDICATOR FUSE

 LITTELFUSE LLSRK200-ID 200A/AMP INDICATOR FUSE

 LITTELFUSE LLSRK-250-ID 250A/AMP INDICATOR FUSE

 LITTELFUSE LLSRK300-ID 300 A/AMP FUSE

 LITTELFUSE LLSRK-450-ID 450A/AMP INDICATOR FUSE

 LITTELFUSE LLSRK-600-ID 600A/AMP INDICATOR FUSE

 LITTELFUSE LRU2662R FUSE REDUCER 600A TO 200 A

LMC 39-5884 LH Door Chrome Mirror for 1992-99 Chevrolet Blazer Tahoe Suburban GM

 LNC 1106020003 MDI KEYPAD

 LNC MODEL A6-1 CNC OPERATION PANEL P/N 3102000006

 LNC MODEL A8-1 CNC OPERATION PANEL P/N 3102000006

 LNC POU YUEN SIO1540 VER1.1 SLAVE P/N 1102000014

 LNC POU YUEN TRF-2760 LCD P/N 2103000030

 LNC POU YUEN TRF-2760TRF-2760 LCD P/N 2103000030 NO EXTRA PARTS

 LNC REL2840D VER 1.1 RELAY BOARD 2104000014

Loboo Idea Magnetic Screen Door Kit 70x200cm Hands Free Mesh Curtain Beige

Lodadra 6-Speed 42" Black Crystal Chandelier Fandelier Ceiling Fan w/ LED Light

Lodadra 6-Speed 42" Bronze Crystal Chandelier Fandelier Ceiling Fan w/ LED Light

Logisnext 9797200070 ASL Knob Switch for CAT / Mitsubishi Forklift

Lot 2 Scheider Streel Braided RCA - Parallel Cable

 LOT OF 10 BUSSMANN FUSETRON FRS-R-1-8/10 1-8/10A/AMP FUSE

 LOT OF 10 BUSSMANN FUSETRON FRS-R-2 2A/AMP FUSE

 LOT OF 10 BUSSMANN FUSETRON FRS-R-8/10 8/10 A/AMP FUSE

 LOT OF 10 BUSSMANN FUSTRON FRS-R-8 8A/AMP FUSE

 LOT OF 10 BUSSMANN FUSTRON FRS-R-9 9A/AMP FUSE

 LOT OF 10 BUSSMANN FWP 15AMP SEMICONDUCTOR FUSE

 LOT OF 10 BUSSMANN LPS-RK5-6/10SP FUSE

 LOT OF 10 BUSSMANN SC-40 40A/AMP FUSE

 LOT OF 10 GOULD SHAWMUT TRS45R 45A/AMP FUSE

 LOT OF 10 LITTELFUSE CCMR6-1/4 6-1/4A/AMP FUSE

 LOT OF 10 LITTELFUSE FLSR-15 15A/AMP FUSE

 LOT OF 10 LITTELFUSE FLSR-25-ID 25A/AMP FUSE

 LOT OF 10 LITTELFUSE KLDR-1/4 1/4A/AMP FUSE

 LOT OF 10 NSK R4BZZ SHIELDED BALL BEARING

 LOT OF 10 SHAWMUT AJT15 15A/AMP FUSE

Lot of 100 Allied Electronics White Jacks 528-0117

 LOT OF 100 LITTELFUSE 03420838HXL FUSEHOLDER 3AG 20A/AMP PANEL MOUNT USA

Lot of 12 Hydraulic Lifters maybe BMW Audi Mercedes See Pics for Measurement

Lot of 13 Clear Protective Safety Goggles HC1-2