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

 SIEMENS 6EP1-333-1SL11 SITOP POWER 0415-006-0239 GREAT CONDITION

 4X MEASUREMENT TECHNOLOGY MTL 728 SHT-DIODE 28V 300OHM MTL728

 EXIDE 101072973 REV A / A13A8HT INV GATE TIMING FIRE ALARM ID: M23962

 WESTINGHOUSE 3111253-2 / HAGAN ASSY 3111255 CARD POWER SUPPLY

 SATO M-84XX / RJ4731200 EHM S-CHECK SWITCH S/N: 71D90005

GE ENVIRONMENT HVIO EVU02 ZERO XING CIRCUIT BOARD ID: M23221

FOXBORO F7830E / 2B8034 / 2B8047 / N0206YY / N0124WEF POWER MODULE ID: M231354

 FIXTURE WIRE E30071S 16 TFF GREEN STRANDED COPPER MAX 600V 500FT NEXTDAYAIR

FIXTURE WIRE E30071S 16 TFF GREEN STRANDED COPPER MAX 600V 500FT NEXTDAYAIR

LOT 2 GE CR7RB-40 RELAY IEC 24VDC COIL 4NO  CR7XR31 AUXILIARY

LOT OF 122-399-0416 LUMBERG AUTOMATION RSF30-638/1F RECEPTACLE

EE56083401 NAMCO EE560-83401 PROXIMITY CYL POSITION 20-230VAC/DC

EE56054400 NAMCO EE560-54400 PROXIMITY SWITCH RECT AC/DC PLG NO

NIB AS3-NODC-FF NK TECH AS3NODCFF SWITCH ALARM ADJUSTABLE CURRENT FRE

 TAYLOR 1714FZ14100A MOD 30 125P2809-1 AND 125P2810-1 PCB BOARDS

 GENERAL ELECTRIC 103111EAEA2RRH GE 50 DC AMMETER 0-6000FPM

WESTINGHOUSE 7381A01G04 SUB AK 8MSP22 OVATION I/O MODULE

  SMC CDQ2B12-50C-J79S COMPACT CYL. 8316-10080

 NIB 1745B1 ALLEN BRADLEY 1745-BBATTERY LITHIUM

 REGENT CONTROLS TM7401 SOLID STATE DC DELAY TIMER TM7401M1S

 REGENT CONTROLS TM7400 SOLID STATE DC INTERVAL TIMER TM7400M1S

MEI 10770 REV E PC POWER AMP CIRCUIT BOARD ID: M23239

SICK WT27-P610 | WT27P610 PHOTOELECTRIC PROXIMITY SWITCH 10-30VDC 2A

 NI15G30Y1 TURCK ELEKTRONIK NI15-G30-Y1 PROXIMITY SWITCH 10063 FRE

HP 5969-9431 REV A FORMATTER BOARD LASERJET 59699431

BABCOCK VL-01SP-02 PA100081 NUMERICAL DISPLAY PCB BOARD VL01SP02

WE272F430 SICK WE27-2F430 THROUGH-BEAM PHOTOELECTRIC SENSOR 2017890

 TELEMECANIQUE XCK-L121 LIMIT SWITCH 240VAC 10AMP XCKL121 NIB

 EXIDE 101072975 REV B / 118302769 A ACVI CONT A13A12HT FIRE ALARM ID: M23815

 EXIDE 101072976 REV A2 / 118302770 A AC/DC PROTECTION ID: M23816

GENERAL ELECTRIC 16SB1CF11X2 TYPE SB-1 SWITCH VOLT METER

NIB 1-AS-B131-000 GOULD AS-B131-000 INPUT MODULE 115VAC

 MEASUREX 05287000 REV D PULSED AIR VALVE INTERFACE PCB BOARD

 0P-N 8902 MICRO SWITCH OP-N 8902 SPLASH PROOF SWITCH SAMEDAY

NI20-K40SR-FZ3X2 TURCK Ni20-K40SR-FZ3X2 PROXIMITY SWITCH 20MM

 NORTHEAST FLUID 2012 VALVE 3WAY SUPPLY N.C EXHUST N.O

LOT 2 ADNGF2510PA FESTO ADNGF-25-10-P-A COMPACT CYLINDER 537126 V808

KINETICS 6901 PRINTED CIRCUIT BOARD CARD

QUANTAR 84D84750T07 ISSUE G WIRELINE PCB CIRCUIT BOARD ID: M231221

LABOD ELECTRONIC 861020 MIP52 PC BOARD  SAME BUSINESS DAY

3 PCS R071G1NN4A NORGREN R07-1G1-NN4A PRESSURE REGULATOR 4WAY

ELAU FI07880 / F107880 LINE REACTOR TRANSFORMER 3 PHASE 400V

LOT 9  GE 9F18B6  9F18B5  9F18B9F18B10  100AMP 2500WATT OIL FUSE LINK

 FISHER 39A6196 / 81598 25 900124 / 39A6195X012 FIELD WIRING ASSY ID: M231075

TA XB2228A PCB CIRCUIT BOARD ID: M23361

TA XB2227 PCB CIRCUIT BOARD ID: M23362

 ABB 720088-1 / 720088 INLET PRESS CONTROLLER ID: M23913

INDUSTRIAL MRO 143-036-03 90030 PIN EXTENDER BOARD ID: M231424

MOTOROLA 84D84315T04 Q3207A MID 810 BIM BOARD RADIO INTERFACE COMBO ID: 32071

PORT i3244-C24-DC TEMPERATURE CONTROLLER 12-36V 3WMAX ID: 2170519

MOTOROLA 84D84315T04 Q3207A MID 810 BIM BOARD RADIO INTERFACE COMBO ID: M23671

P0500NZG FOXBORO P0500NZ-G FIELD BUS TERMINATION CABLE 120VAC SAMDEDAY

P0500NX FOXBORO P0500NX BUS INTERMEDIATE POWER LONG SAMDEDAY

OPTO 22 PB16HQ INPUT MODULE WITH GORDOS ODC5Q RELAY

BARKSDALE D1T-A80SS DIAPHRAGM SW KB D1TA80SS

 RELIANCE ELECTRIC 411027-201B TRANSFORMER 411027201B NIB T-3059B

 MODUTEC 2033-3404-04 DIGITAL PANEL MOT METER 200VDC 2033340404

HI-FLEX-CY 5X0 25 4-148 HE FOOT PEDAL 6 PIN 80 IN CABLE

SMC MUWB25-25DZ CYL, COMPACT, DBL ROD, PLATE MUWB2525DZ

ZUEP52141 CIRCUIT BOARD 93T5971

 AB 800H-1HJ4R ENCLOSURE 800H-R BLACK N RED STOP SER F PUSHBUTTON

MITSUBISHI MR-J2-40B-S73-A10 AC SERVO 400W 2.6AMP 3P 200-230V 50-60HZ FOR PARTS

SCP100S24XCP SOLA SCP 100S24X-CP POWER SUPPLY 95W 3.8A 24VDC  PLATE

E-7819 WESTINGHOUSE E3020 CIRCUIT BREAKER 20AMP 3POLE 240VAC

COMPUTER OPTICAL PRODUCTS CP-860-600-F-R-EIT ROATARY ENCODER

 SMC VF1120-3G-01 SOLENOID VALVE VF11203G01

 NA TRANSFORMER 051097-B 10529948 115/230VAC

 Automation Direct T1K-DEVNETS TERMINATOR I/O DEVICENET SLAVE I/F MOD

NIB NRB412GM40E2CV1 PEPPERLFUCHS NRB4-12GM40-E2-C-V1 PROXIMITY

DNUL4010PPVA FESTO DNUL-40-10-PPVA CYLINDER 12BAR/174PSI

 1018108E ACROMAG 1018-108E THERMOCOUPLE TRANSMITTER 712-H-C

FOR PARTS PARTMAXTOR 1059085-R REV D PCB HARD DRIVE CIRCUIT BOARD

WESTINGHOUSE 3A99165G51 9QAW23 SUB D CIRCUIT BOARD ID: M231144

ADVANTECH EAMB-PH29 PCIE TO 2X PCIE X1 RAZER CARD CONVERTER

MITSUBISHI FX2NC-64MT PLC | FX2NC-16EX EXPANSION MODULE FAST  

 JOHNSON CONTROLS SEN-500-3 OUTDOOR AIR TEMP MODULEW/DUCT SENSOR

SIEMENS 1P 6ES7-158-0AD01-0XA0 BUS COUPLING MODULE DP/DP PROFIBUS

 SQUARE D 9423-M6 DOOR CLOSING MECHANISM INTERLOCK 9423M6 - NIB

TURCK ELEKTRONIK VB2-KB5T-0.2/2RSG4T-0.4/0.4/CS10484 CORD SET

 236-103B NUMATICS 031SA4464000060 MARK 3 SOLENOID CONTROL VALVE

 PT100.3F ITALMEC PT100.3F-IEC751 THERMO SENSOR PT100/3F PT1003F 3 WIRES

A87L-0001-0060 FANUC A87L-0001-0060#80A MEMORY MODULE 80M CASSETTE B1 A

 FACTORY  SETRA DPT2641-005D-1 24VDC 4-20 mA DPT2641005D1

MISPLACED DO BUY 3X OMRON XW2B-20G5 REMOTE TERMINAL BLOCK MODULE XW2B20G5

DGD IBES SMK 2.0 REV 2 BS PC BOARD MODULE

ACS-30  ELDETCO MODULE 12VDC, 0-5VDC 30AMPS ACS30

 MARSH 097970 GAUGE 0-1000 PSI 316 SST TUBE  SOCKET -

 SQUARE D 9070-K100D5 TRANSFORMER .100KVA S30033-559-52 550/600V

 ZLCM40 AUTOMATION DIRECT ZL-CM40 CONNECTOR MODULE 40POLE

AMIRECPRO B-23944 REV 1 / B23944 PCB CIRCUIT BOARD ID: M23456 SAME DAY

 EFECTOR IFM IG0325 IG-2005-ABOA/6M-IG0033 PROXIMITY SWITCH

AB 800T-2TG SER T ENCLOSURE  800T-XA SER D 600VAC MAX PUSH BUTTON

DATALINE AB 010702 I808 PCB CIRCUIT BOARD ID: M23139

 CTC KND-1200 SERIES II KEYPAD DISPLAY KND1200

 XAPM3503 TELEMECANIQUE XAP-M3503 PUSH BUTTON ENCLOSURE 22MM

XF523-A HONEYWELL XF523A INPUT MODULE XL600 500 DIGITAL 24VAC/DC

 CARLO GAVAZZI RS1A40D40 40A 4-32VDC  HEAT SINK

NIB 1489-A3C030  ALLEN BRADLEY 1489A3C030 CIRCUIT BREAKER

NIB OMRON E32-T10V | E32T10V FIBER OPTIC CABLE FOR PHOTOELECTRIC

LOT 2 SIEMENS FBS0054 ADAPTER SHOES W/O WIRE 600V VDE 0660 690V

SOLA HD SCP30D12B-DN | SCP30D12BDN POWER SUPPLY 12VDC 1.2A

 OMRON E32-T14 PHOTOELECTRIC SENSOR E32T14 5699-32014

WESTINGHOUSE 3A99164G50 8QAV4 SUB C TURBINE CONTROL BOARD ID:M23803 SAME DAY

 KEYENCE FS-N11CP FIBER AMPLIFIER IT FOR FIBEROPTIC SENSOR

3186GN602T400DMA2 BC COMPONENTS CAPACITOR 6000UF 400VDC 450 -

82.5308 TELLABS 5308 T1D3U003AA 825308 REV M SWITCHING NETWORK MODULE A

ALLEN BRADLEY 800H-2HG4R   BLACK 800H-R SER F PUSHBUTTON

IC600YB800B GE FANUC LOCAL I/O RECEIVER PARALLEL SERIES SIX

POWER ON ALLEN BRADLEY 1606-XL240E POWER SUPPLY 24-28V/10A

4X NIB SWAGELOK SS-1210-2-8 MALE ELBOW 3/4 IN TUBE X 1/2 IN MNPT

 ALLEN BRADLEY 100-C09Z*10 CONTACTOR  193-EA4CB RELAY

DLP180-24-1/EJ LAMBDA DLP180241EJ POWER SUPPLY 24VDC 7.5AMP

 TAYLOR ELECTRONICS 125S2974-2 PC BOARD 125S29742

NIB 17623 BANNER ENGINEERING SBC1 SCANNER BLOCK 3 AND 4 WIRE SYSTEM

 PEPPERL  FUCHS 25349 PROXIMITY SENSOR NJ1,5-8GM40-WO

 REGENT CONTROLS TM2201 SOLID STATE TIMER

 ISE40AC4YPE SMC ISE40A-C4-Y-PE PRESSURE SWITCH 12-24VDC 45Ma

G9SB2002C OMRON G9SB-2002-C SAFETY CONTROL RELAY 5A 24VAC/DC

 HEUFT HBE010023B T186-K-1.0 CONTROL TERMINAL PC BOARD -

SMC CDGFA20-75-K79 ACTUATOR AUTO-SW 8316-10585 -PING

 APTECH AP3000 BRASSBALL AP3000/3510/3540/3580 PNEUMATIC VAVE

LOT OF 7 TOW STRAP 4810300 / 059497 WHITE 8FT LONG

S8VKG03024 OMRON S8VK-G03024 POWER SUPPLY 24VDC 1.3A 100-240V  

 WESTINGHOUSE 1571A56G01 SUB 03 CIRCUIT BOARD ID: M23575

LOT 3 5SY51017 SIEMENS 5SY5101-7 CIRCUIT BREAKER 1POLE 230V/400V 1A

LOT 2 ROHS PW1.0 AC/DC POWER SUPPLY 24V 12W ID: M231414

 WESTRONICS CB100421-01 RS232-C/20 MA  CB100168-01 PRINT HEAD

NIB IFT207 EFECTOR IFB3004BBPKG/M/V4A/ T AD 1305 186 INDUCTIVE SENSORS

 SIEMENS SIMATIC 6ES5430-4UA14 INPUT MODULE 6ES54304UA14

 NVFS4410-5DZ SMC NVFS44105DZ VALVE SOL/PILOT 24VDC

TRI-TRONICS SMARTEYE PLUS ASDR  BF-E-36R FIBER OPTIC CABLE