福建中立恒自动化设备有限公司
主营产品: 大型DCS系统备件,进口工业机器人备件,大型伺服系统电机驱动器,变频器,传感器,安全栅,编码器,电磁阀,流量计等机械或电气部件产品
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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。

DPX-200 /DIGITAL PRESSURE SENSOR /SX

4000-60048 / SBC I-O PIGGYBACK BD.,SR90322-10 / KENSINGTON

1001-305 / WDP-5, 23456, WDP 5204, 194V-0 9443 / WORTHINGTON DATA SOLUTIONS

PCL-839 / ADVANTECH PCL-839 3 AXIS STEPPING MOTOR CONTROL CARD / ADVANTECH

T0131 / DRIVER DOLCH VIDEO / FOSS INDUSTRIES INC

0050-37678 / WELDMENT SPOOL 4.69 M-FGECO / APPLIED MATERIALS AMAT

190E-AND2-CB40C / RELAY, 140M-C2E-B40  100-C09*10 / ALLEN-BRADLEY

SS-CHF12-1/3 /HIGH PRESSURE CHECK VALVE 3/4IN. FNPT 1/3PSIG/ SWAGELOK

97171035 / CONTROLLER, DISPLAY, HE, DEFT / SCHLUMBERGER

2981-600612-11 / CONN CT / TOKYO ELECTRON TEL

MSDA023D1A16 / AC SERVO DRIVER 200-230V 3 PHASE 1.1A 200W 17BITE / PANASONIC

TTSR0U0220 / LDT POSITION SENSING SYSTEM STROKE 22 IN TEMPOSONICS / MTS

0020-09604 / GAS FEED THROUGH TEFLON / APPLIED MATERIALS AMAT

625-738109 /ROFIN BASSEL MIRROR, OUTPUT, 80 PWRLINE, 025,585,578, A7-38.01/ROFIN

DCTG0600DPT011 / PRESSURE TRANSMITTER, IN 9-30VDC, OUT 1-5VDC / AMETEK

98481J / PCB MOTOR CONTROL 1208-2222 / CURTIS

MK825-2P / CONDUCTIVITY / RESISTIVITY SENSOR / SIGNET

MA-10392-B / DISK SHUTTER DISK 6 INCH 101 ENDURA 0020-28392 / MUTO TECHNOLOGIES

3160802 / PCB GAS POWER SUPPLY 7800 SERIES / KOKUSAI SEMICONDUCTOR EQUIPMENT

82F1965 / N2-02 BOARD / IBM CORP

26710R1WD2DD9CD / DIFF PRESS XDUCER 24VDCVAC OUTPUT 0-5VDC / SETRA SYSTEMS INC

087-00 / UPS FOR 4200, 087-00 / APOLLO

VAL-MS 320/30-FM / 2920243, SURGE PROTECTION FOR PWR SUPPLY / PHOENIX CONTACT

266591 / PCB, CHUCK CONTROL W/ INSITU UV PROBE / FUSION SEMICONDUCTOR SYSTEMS

KLR-8101 / O-RING-2-266K 8X81/X1/8 RS-568A / LAM RESEARCH

00-673816-00 / SHEILD, CONMAG COMBO / VARIAN

14F01BA / 150 PSI CRAIN, PARKER, 14F01BA / PARKER

348-0034456 / PCB CIRCUIT BOARD / LOGITECH

2-140KAL9500() / O-RING, KALREZ 9500, 2-140,TAN, AIS, D14949979 45-232

123460 / PCB ASSEMBLY Z-STAGE / ESI

405-542()/PAPER SHEET SET COLOR VIDEO COPY PROCESS CK10S CK10SE 10/ MITS

00192311 / STEAG PRESS REGULATOR LR-1/4-D-7 / FESTO CORPORATION

0200-10133 / WINDOW, RECESSED ENDPOINT GECO / APPLIED MATERIALS AMAT

15-391861-09 / PIN,MCA,SAPH,3-16DIA,0.8101IN,1 FLAT END / LAM RESEARCH CORP.

BM24110 / CABLE,VS INT DC-DC CONVTR / BROOKS AUTOMATION

39-0297 / D2 LAMP / KLA TENCOR

910-302-715-00 / AEG CONTACTOR, SH4 SH8, 24VDC COIL, 910-302-715-00 / AEG

0140-09244 /HARNESS AMPULE TEMP AMPOULE /APPLIED MATERIALS AMAT

0021-08490 / PLATE, BOTTOM, PREMATCH, BIASABLE ELECTR / APPLIED MATERIALS AMAT

255867-001 / PCB BPCC INTERFACE / ELECTROGLAS

E15005660 / PCB ASSY, SCAN SUPPRESSION FEEDBACK / VARIAN

05-8218300 / PNEUMATIC ANGLE VALVE MOD, MOTOROLA / NOR-CAL PRODUCTS

41300957 / PARKER VERIFLO REGULATOR MODEL HFR901S4PBX4PM / PARKER

E15000290 / DI / TEMP ASSY CONDITIONER PCB / VARIAN

0021-35712 /  SELECTOR SWITCH,DOME LIFT,DPS / APPLIED MATERIALS AMAT

2-F3-94150 / WAFER GUIDE, 200MM, 8 IN. / DNS DAI NIPPON SCREEN

SP-320-24 / POWER SUPPLY 24V 13A OUTPUT AC INPUT / MEAN WELL POWER SUPPLIES

 SP-320-24 / POWER SUPPLY 24V 13A OUTPUT AC INPUT / MEAN WELL POWER SUPPLIES

9395-SSE38 / O RING MB027-005208-1 TEL / GREENE TWEED  CO

969-9833 / 120V TURBO PUMP VENT VALVE CONTROLLER / VARIAN

250262 / ASSY THETA Z JOYSTICK PCB HORIZON 4085X / ELECTROGLAS

0020-29730 / CAP, SCR, SLIT DOOR BLOCK, 300MM HART CH / APPLIED MATERIALS AMAT

0050-31610 / WLDMNT,CH-D MXP HE DUMP TO VALVE PHII CMN MNFR / APPLIED MATERIALS

0050-31611 / WLDMNT,CH-D MXP HE DUMP TO IHC PHII CMN MNFR / APPLIED MATERIALS

6285/THERMO ORIEL 6285 MERCURY LAMP 67V - 85V RANGE 5.9A -7.4A RANGE/ORIEL INST.

1801103-00 / TRANSFORMER, HIREL 0704-4 / ADVANCED ENERGY

171790-001 / ASSY,I/O ADDR 2 / SCP SERVICES

100010645 / KIT,SEAL,CHEMRAZ/VITON,MAIN BELLOW, HPS 100010645 / CHEMRAZ

8043295G001 / HELIUM LINE / CTI CRYOGENICS

BM25846L02R-B / PRI PCB ASSY BM25846L02 REV B MAIN 230, AC, LADDR, 230V / PRI

26-8882-050 / KIT-QUARTERLY SPIN STATION / LAM RESEARCH CORPORATION

15-00578-00 / SLEEVE, FLANGED, AC FEEDTHRU, CERAMIC / NOVELLUS

2662930-01 / TEOS DOOR SWITCH UPGRADE / ASML

TM-6703-993 / PULNIX CAMERA P/N 10-7628 LOT CODE D 11/14/03 / PULNIX

17128110 / ARC SLIT 15R / AXCELIS TECHNOLOGIES

EAUM-984000 / SWITCH, PRESSURE / DISCO

17270080 / BLOCK FEM / AXCELIS TECHNOLOGIES

4505532152 / OPTIC LENSE, 1.5X/532NM, S6EXK0015, SILL 253241 / MMIT

0100-00055 / WPWB,GATE HEATER CONTROL / APPLIED MATERIALS AMAT

SWE30-12F() / PCB BOARD, 12V, 50.60HZ, SWE30-12F / TOKO

17129710 / INA 14905 UPD TO 17106481 / AXCELIS TECHNOLOGIES

LPM-7508 / MI-O BOARD / WINSYSTEMS

BUTTON ASSY/800E-2X01(),800E-2X10(LOT OF 7),800E-2D0() /RADWELL

DS2110-339559-11 / HEATER,PANEL / TOKYO ELECTRON TEL

PIO-32/32T / PCB, DIGITAL I/O PCI CARD / CONTEC

0200-18086 / NOZZLE-CERAMIC / APPLIED MATERIALS AMAT

HGF15M4AM / MANIFOLD, KOGANEI F15T2-PN / F15T3-PN / HUMPHREY

UG10-002015-11 / CLAMP COVER MOT / TEL EPION INC

ZSE1-00-18C / COMPACT PRESSURE SWITCH FOR VACUUM / SMC

002-0012 / CYLINDER, AIR, ELEVATOR / FORTREND

619-30-024.00 / HIGH POWER SPOT CONTROLLER / ZEISS

BM70020 / CPU85 XYZ BOARD CONTROL BOARD / BROOKS AUTOMATION INC

734-027625-001 / O-RING, VITON V75, C/S .210 BARR SEAL / LAM RESEARCH

3700-03769 / ORING 3.100 X .210 8085 KALREZ / APPLIED MATERIALS AMAT

853-080502-001 / ASSY CABLE PWR INTLK SEN UV / LAM RESEARCH CORPORATION

AB31-B2-4 / SOLENOID VALVE AB SERIES, 24 VDC,AB31-B2-4 / CKD CORPORATION

GAMD402-X0193-03Y / VALVE PNEUMATIC / CKD

102938-000 / BOARD / MICRO CONTROL COMPANY

MDZ480-V5H11A9G0 / 06DZ1036, PROGRAMMABLE FREQ CONTROLLER, AC 230V / E-T-A- ELEC

WV-POL-44P-NC-EP-ASB / LIQUID FLOW CONTROLLER / BECO

914CE2-6 / CONFIGURATION ML 750 / HONEYWELL

914CE2-6 / CONFIGURATION ML 750 / HONEYWELL

0020-23350 / SHIELD RF HEATER / APPLIED MATERIALS AMAT

910-1001-02F / PXB-721 / QUATECH

853-027429-001 / BOARD GAS RATIO CNTL / TYGON

3161961 / PCB BOARD, 5 ZTRIGGER INTERCONNECT, 3161961 / BTU ENGIN. - BRUCE

016-350-G1 / PHOTOMULTIPLIER TUBE HOUSING ASSY / INFICON

PH554-A2 / 5 PHASE STEPPING MOTOR, DC 0.75A / VEXTA

AS-568A-039 / KALREZ CT027-101896-1 O-RING / DNS

CB4035 / GAS  INTERFACE BOARD A44035/04 / ELECTROTECH

A28703039 / SOL VALVE 1/4 NPT 2 WAY 110V, HONEYWELL V4046C 1047 / EDWARDS

0100-00046 / PCB PWB AC CURRENT SENSE BOARD AMAT 8330 / APPLIED MATERIALS AMAT

54741001 / REALLY SLIM BEARING / KAYDON

1871860-1 / PCB ASSY CN11/CN10 40L / TYCO

TK6277A2 / CS8560D CCD CAMERA WITH 25MM COMPUTAR LENS / TOSHIBA

9710028 / UHV-24 ION GAUGE FILAMENT / AGILENT TECHNOLOGIES, INC

404949-002 / NEEDLE-FLOW CONTROL .171 / FSI

RS404T-6 / TURCK CABLE, U2070, 4409M / TURCK

R74G-4AK-RMG / REGULATOR 50-125PSI 200MM / NORGREN

HC-UFS13D / AC SERVO MOTOR, 3AC, 120V, 0.7A,100W, 3000 RPM / MITSUBISHI

0021-11295 / ADAPTER, CONNECTOR, 750W MOTOR, ECP / APPLIED MATERIALS AMAT

77-645-11072 / AC TB MODULE MANIFOLD, 14 MODULE KGG PC 4-3 / PHOENIX CONTACT

0620-03143/CABLE ASSY DNET DROP 5.0METER 300V 80C RSC-WKC/APPLIED MATERIALS AMAT

3700-03765 / ORING, WAFER LIFT ID 2.109 CSD .139 / KALREZ

0140-17037 / AMAT HARNESS ASSY 24VDC POWER DIST 3 / APPLIED MATERIALS AMAT

102941-003 /PCB CCA ABES-M DRIVER-RECEIVER DAUGHTER/ MICRO CONTROL CO

G36-10-01 / BOOSTER REGULATOR GAUGE MPA / SMC

CT040-000908-1 / MOTOR DRIVER 201382 ORIENTAL MOTOR CSD58-14N-P / TEL

0470802702 / HOLDER, 8IN WAFER / NOVELLUS

FBPCB-0174 / PCB / DISCO

939GT4L-G-OC / 939 NVIDIA NFORCE4 SLI ATX AMD MOTHERBOARD / JETWAY

77-603-070400-001 / BOTTOM SEAL CONNECTION  / HERMES MICROVISION INC HMI

ALDPFOM-T1 / DIGITAL INPUT MODULE / ALGO

CDRB1BW15-180S / ROTARY ACTUATOR AUTO SWITCH MAX PRESS 0.7 MPS / SMC

1851216-00 / TRANSFORMER, HIREL 208V 0710-4 / ADVANCED ENERGY

9602-0405 / FMK SATELLITE FTT/R DIGITAL GAS DETECTOR IT / MST

279821 / QUARTZ TUBE ASSY / FUSION SEMICONDUCTOR SYSTEMS

306271-001 / FILTER-IN-LINE SS / FSI

834-067484-001 / CA, COAX, RF, GATING / LAM RESEARCH CORPORATION

501-33981-01 / MOTOR DRIVE FOR LEAD SCREW / EXCELTEQ INC

CIF-50-DNM-PCI / PCB BASED ON EC1 L0405002 / HILSCHER

MOHLH506-A / PLATE,WATERPROOF / DISCO


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