0021-12756船舶半导体工控备件主板供应

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。

M2000-RUT-M-11

VANNER AMETEK SOLID STATE CONTROLS POWER SYSTEM ANALYZER 100-200V M2000-RUT-MS-1

 LOVEJOY DELTAFLEX COUPLING 80 DLT INNER FLANGE ASSY W/ EXTRAS 68514439180

 ListingUS MOTORS 8945 1/3 HP, 1075 RPM, 2 SPEED, 460VAC, FRAME 48Y, REVERSABLE

 ROSEDALE PRODUCTS LC04-12-1P-1-200-SBNPB STAINLESS BASKET STRAINER FILTER

SCOTT HEALTH  SAFETY DOM 6000 PROPANE GAS TRANSMITTER 096-3346-1

  LOVEJOY 2 HP AC VFD DRIVE 240 VAC 3 PHASE 8 AMP CHM-230-020

  ALLEN BRADLEY 110/120 VAC COMPACT STARTER 3 POLE 3 PHASE 190S-AND1-CB16C

  BONNEY FORGE 2" CAST IRON FLANGED GATE VALVE FIG. 3-11-RF-LE

 SESINO AIR OIL HEAT EXCHANGER 115 VAC 35 BAR AP 260

  MILLER FLUID POWER HYDRAULIC DIRECTIONAL VALVE 583-D5L-880

 INGERSOLL DRESSER DOUBLE HELICAL ROTARY PUMP 1" 4GAFF PT # 01975254B DJJ

 SQUARE D 8538SCG14V02S SIZE 1 F COMBO MOTOR STARTER COIL 24VAC

  GOULD CENTURY 1.5 HP ELECTRIC AC MOTOR M143T FR 3450 RPM 460V 8-332425-01

 SPENCE 3/4" CAST IRON REGULATOR VALVE TG620-1

 BOSTON GEAR 50:1 RATIO 0.87 HP SPEED REDUCER 1750 RPM 1.0 SF F724B50B5G

PROSOFT IMC-BHS-AC ETHERNET TO BELDEN 120/240 VAC 2 AMP MAX 5 WATTS NOM

 A.B. CHANCE 12' EPOXIGLAS HOT STICK

 PRECISION D25 BELT-DRIVEN VACUUM PUMP 1/3 HP 120 VAC 1725 RPM 0.9CU FT/MIN

  EMERSON 2505 1-1/2 HP ELECTRIC AC MOTOR 115/230V 1725 RPM 1Ø KS63ACT-2505

EDWARDS SIGNALING APS6A FIRE ALARM POWER SUPPLY 120 VAC 250 WATTS

 ENDRESSHAUERABAR M 0-1000KPA PRESSURE TRANSMITTER PMP48-GE13P2R1EKA1

 ALLEN BRADLEY REVERSING MOTOR STARTER DISCONNECT 104-A09ND3 / 106-A09FBA4E

YASKAWA V7N DEVICE NET 10 HP VARISPEED DRIVE 3Ø 380/460V 23.8/18A CIMR-V7NU47P5

 WORTHINGTON 3 GAU M ROTARY PUMP 3GAUM 3G AUM

 ROSS CONTROLS PNEUMATIC VALVE S2171A6942 24VDC

 FOXBORO ELECTRONIC DP TRANSMITTER 3000 PSI 12.5-65VDC 823DP-I3S1NL2 -A

 INGERSOLL RAND COMPRESSOR CONTROL 250VAC 15AMP X12I

WATER TO AIR HEAT EXCHANGER 1/4" OD STAINLESS 3" X 9" X 15" W/FANS 120 VAC

TB WOODS 10.5X3C-E C-SECTION 3-BELT SHEAVE 10.9" O.D

 SMITH BLAIR 274 BELL JOINT LEAK CLAMP 8" 9.05"-9.30" 27400000905000

TEEL 4RH81 1-1/4" X 1" NPT CENTRIFUGAL PUMP 3450 RPM 120/230VAC STAINLESS

ALLEN BRADLEY 1785-BCM/B BACKUP COMMICATION MODULE 96100885 SER. B FW REV. E

  WINSMITH GEAR REDUCER 10:1 INPUT HP 2.92 1800 INPUT RPM 890 TQ 4MCT

 POWER CON CORP PC-9621 GEAR MOTOR LIFTING MOTOR MODEL A 115 VAC 125 VDC

  BODINE 1/8 HP GEARMOTOR 130 VDC 40:1 RATIO 62 RPM TORQ 55 LB-IN 33A5BEPM

 SUMITOMO SM-CYCLO 11 RATIO GEAR REDUCER 1.96 HP H 3100 HS

  HONEYWELL FSC 5 VDC BUS DRIVER MODULE 10100/2/1

BOSTON GEAR 5 RATIO 1.550 HP SPEED REDUCER 1750 RPM 1.0 SF F715-5-B5-G

NUMATICS FLEXIBLOK MANIF WITH DM S 152S SOLENOID VALVES 24VDC 150 PSIG

 ROSEMOT 1151GP7S22B1D1 SMART PRESSURE TRANSMITTER 50-300 PSI 45 VDC

  IRONMAN BY GROVE GEAR 15:1 GEAR REDUCER 56C FR 1058 HP GR-BMQ818-15-D-56

 ALLEN BRADLEY SIZE 1 REVERSING STARTER 10 HP 600 VAC 120 VAC COIL 8736SC08

  VICTOR EDGE SERIES OXYGEN  ACETYLENE REGULATOR W/ CUTTING TORCH

 CANNON TECHNOLOGIES CBC 7010 900 MHZ FLEX PAGING LOAD BANK CAPACITOR

 CUTLER HAMMER SIZE 1 3 AMP BREAKER MCC BUCKET 12" 480 VAC 3 PHASE 120V COIL

 CUTLER HAMMER SIZE 1 15 AMP BREAKER MCC BUCKET 12" 480 VAC 3 PHASE 120V COIL

 ALLEN BRADLEY SIZE 0 MANUAL STARTER 3Ø NEMA 4, 4X 609-ACW SER J 1490N9 (2)

 FISHER BOURDON TUBE ASSEMBLY 32B1231X012 3-15 PSI

 STUDER AJ SINE WAVE INVERTER AJ600-24

BRUEL  KJEAR PRECISION SOD LEVEL METER 2235 W/4176  OCTAVE FILTER SET 1624

  DAYTON 2 HP SINGLE PHASE CAPACITOR START MOTOR XJ 56 115/230VAC 6K773AB

 GE 8000 SERIES SIZE 2 MCC BUCKET 15 AMP BREAKER 15 HP 460 VAC TYPE FVNR

MSA ULTIMA XE GAS MONITOR 3 WIRE mA A-ULTX-PCB-E-E-2-0-0-0

BOSCH PNEUMATIC CYLINDER 0822245002

 MULTILIN MTM PLUS METER / TRANSDUCER MODULE 120 VAC MTMPLUS-120

TRU-FLO STAINLESS STEEL 2" TRI-CLAMP BALL VALVE MT36.S4.F07-F10.CH22

  PHILIPS WIDELITE ELECTRIC LIGHTING FIXTURE FOR HAZ LOCATION RSPP100

 ListingBOBRICK B-3706 STAINLESS NAPKIN TAMPON DISPEN-3706C W/ KEY WALL MOT

ENERPAC RD1610 16 TON 10.25" Stroke Double Acting Hydraulic Ram Cylinder

 SINGAR SEALER IMPULSE FOOT SEALER 34" TALL 12" HEATING ELEMENT 100-240 VAC

 VICKERS NZ 1500 PSI HYDRAULIC CYLINDER 2" BORE 1-3/8" ROD NZ08DHGN5KA03000

 HONEYWELL 24 VAC 120 SEC MODULATING ACTUATOR VC7934ZZ11/U VC7934-11

  ALLEN BRADLEY 110/120 VAC COMPACT STARTER 3 POLE 3 PHASE 190S-END3-FC32C

 BOSTON GEAR 40:1 GEAR MOTOR .33 HP 1725 RPM 3Ø 56C FRAME 460 VAC F718-40-B5-G

 SUPERIOR SLO-SYN SYNCHRONOUS/STEPPING MOTOR 120V 24 RPM R 580 SS221ETG3

 LMI MILTON ROY P121 METERING PUMP 120VAC 150 PSI 21 GPH 1.40 AMP P121-257

 DAYTON 3/4 HP CAPACITOR START MOTOR 1Ø 56 FR. 230VAC 1725 1425 RPM 6K376K

  US MOTORS 1 HP ELECTRIC AC MOTOR 3525 RPM 56C FR3Ø 208-230/460V U1P1DCR

 WOODWARD 8444-1024 D MWS4-55M CONTROL MODULE IT

  LJ ENGINEERING MCG 1350 HAZ LOC GROD LEVEL DISPLAY 30V MCG1350-0100

 RACINE ACCUMULATOR DISCHARGE VALVE 3000 PSI AD C3 06F 10

 MILTON ROY RPM KIT-MIL-B/C HPD ALLOY 20

 BELL  GOSSETT IN-LINE BOOSTER PUMP 102213 W/ BELL  GOSSETT 1/6 HP MOTOR

  SMITH 1 1/2" FLANGE STAINLESS STEEL GATE VALVE FLANGED 300 MODEL 0830

 DAYTON MAGNETIC DISC BRAKE 6K233D W/LELAND 1/4HP MOTOR H56C FR 8-182347-20

 FALK 13F HUB RSB BORE 4" 0209023

 JENSEN ISO-MAX DIN-2LO-11FL 2 CHANNEL AUDIO OUTPUT TRANSFORMER 21dBu 20Hz

 ENERPAC PISTON BLOCK ASSEMBLY REPLACEMENT KIT 40-50 DA3833900SR

 GROVE GEAR 40:1 RATIO IRONMAN GEAR REDUCER 1.342 HP 1750 RPM GRB82440R

PUMPMASTER 2 3:1/S RATIO PUMP L3530

 APEX DYNAMICS AB060A-015-S1-P2 GEAR  15:1 RATIO

 D/F MACHINE SPECIALTIES 903202 WATER COOLED BARREL  HOSES

 SCOTT INSTRUMENTS QUADSCAN II SERIES 7400 FOUR POINT ANALOG GAS CONTROLLER

 1 HP STAINLESS STEEL MOTOR 56 FR 208-230/460V 1140 RPM 3Ø 35J755-1272

 FLOWSERVE CSCBX1875KAXCS 1875 PUMP CARTRIDGE SEAL 1.875in

 SIEMENS NASH_ELMO .32kW BLOWER 115-230 VAC 5.7-2.9 AMP 2BH1200-7AV05-Z

ALLEN BRADLEY 3HP 1336 ADJUSTABLE FREQUENCY AC DRIVE 460V 1336S-BRF30-AN-EN5

AB 3HP 1336 ADJUSTABLE FREQUENCY AC DRIVE 460V 1336S-BRF30-AX-EN5-L6

 PFEIFFER DUO 3 ROTARY VANE PUMP 2.9 m3/h 230V PKD57811A W/ ATB .20 HP MOTOR

 CUTLER HAMMER STAINLESS STEEL SIZE 1 MOTOR STARTER 600V 480V COIL ECN0514CBA

 ALLEN BRADLEY 1756-0F6CI  6-POINT ANALOG ISOLATED OUTPUT 96186680

  EMERSON 2339 2 HP SEVERE DUTY RIGID MOT MOTOR 3450 RPM 56 FR 1Ø 230 VAC

 WOODWARD 8402-229 SOLENOID GAS ADMISSION VALVE

 LUBE DEVICES INC ELECTRIC OIL RESERVOIR 40 PSI 120 VAC .203 ORIF 727-1

 GOULDS PUMPS R196STPRKO PUMP REPAIR KIT FOR MODEL 3196 ST, STX

  BOSCH 9 536 230 018 I/O CARD CHASSIS PLC CONTROLLER

 DATALOGIC SG4-RDB2-050 SAFETY LIGHT CURTAIN 957951100

TOL-O-MATIC ELECTRIC TORQUE MOTOR CONT. 7.50 LB-IN MRV22

 DATALOGIC SG4-RDB2-050 SAFETY LIGHT CURTAIN PASSIVE IT 957951100

 BOSTON GEAR 10 RATIO 1.2 HP SPEED REDUCER 1750 RPM 1.0 SF F715-10-B5-J

BOSTON GEAR 60:1 RATIO 0.7 HP SPEED REDUCER 1750 RPM 1.0 SF F724-60-B5-G

 DAYTON 1 HP THREE PHASE MOTOR 182 FRAME 208-220/440 VAC 1755 RPM 3Ø 2N933M

  EMERSON 1 HP ELECTRIC AC MOTOR 115/230V 1725 RPM 1 PHASE 2503

 ELECTRO SENSORS 775-000500 HALL EFFECT SENSOR 906 SPLIT COLLAR PULSER WRAP

  EATON 18 AMP STARTER 120/60 VAC COIL 600 VAC 3∅ 15 HP XTAR018C21A3E008

 ELECTRO SENSORS LRB-1000 SPEED SWITCH 115VAC COMPLETE IT

  SCHROEDER NF301N25PG678 HYDRAULIC PRESSURE FILTER 3000 PSI 3/4" PORT

 GILIAN THE GILIBRATOR PRIMARY FLOW CALIBRATOR BUBBLE GENERATOR 800268 D800286

ALLEN-BRADLEY 1785-L60B/E PROCESSOR MODULE, REVISION L01, SERIES E, F/W D.1

DM SALLEN-BRADLEY 1785-L60B/E PROCESSOR MODULE, REVISION L01, SERIES E, F/W D.1

BROOKS CROMPTON PARKINSON VACUUM BLOWER MOTOR 1.5 kW 360-480V 090S FR 3Ø SC300

 SMITH-BLAIR 274 BELL JOINT LEAK CLAMP 6.9"-7.1" OD RANGE 27400000690000

  ETHYLENE 6-DIBPO-2 6" FLEXIJOINT PTFE EXPANSION BELLOWS

 PMP ACTUATOR W/ 1-1/2" PMP M215 SS VALVE PMP ACTUATOR  POS. INDICATOR

2DM SRSA SID700-6-60-24 SECURID SID700 HARDWARE TOKEN 2 YEARS 5

 RILEY RAL-4B 120 VAC 2A PER CHANNEL FOUR CHANNEL VIBRATOR CONTROLLER

  BIDDLE INSTRUMENTS CENTRIFUGAL TYPE HAND TACHOMETER 350554

 HONEYWELL 24VAC DISCHARGE WATER TEMPERATURE CONTROL 10 COOLING STAGES W7100G

  DANAHER LFE V434-LSSC-00 METER RELAY CONTROL 0-500 AC AMPERES 8889-0003

AURA GAS CONTROLS PRESSURE REDUCING REGULATOR EX1S436l-01-000-000

 TYCO BARKSDALE DIGITRACE AMC-1H AMBIENT SENSING THERMOSTAT FOR HAZ LOC

FUJI MONITOUCH TS1071I-U126 TOUCH SCREEN 24VDC

 HW SULLIVAN TYPE 43289 RESISTANCE TESTER 724328-9

 FLOWSERVE "Y" STYLE 1-1/2" FORGED CHECK VALVE FULL PORT B16.34LTD SER 2610

EATON IQ150 METER DISPLAY IN 3R ENCLOSURE 480 V IQ150MA6511-3B

  AO SMITH / CENTURY 1.5 HP WATER CIRCULATOR PUMP MOTOR M56Y FR 230/115V 1Ø

 LOVEJOY DELTAFLEX COUPLING 80 DLT INNER FLANGE ASSY W/SCREWS 68514439179

 CM SERIES 622 HAND CHAIN HOIST 1/2 TON MAX

 GE NON-F SIZE 2 COMBO STARTER 45A 600V 25 HP 120V COIL CR308D1

KKLE RELIEF VALVE 6021JHT01-AM0150 2" X 2.5" 150 PSIG 10816 LB/HR