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。

0021-99235 / DISK SHUTTER ENCOREII TAN CENTER PIN ENDURA 2 300MM PVD / AMAT

000000-1584-237 / PCB BOARD / ZEISS

300-13002 / PCB,ADDRESS GENERATOR, FAB 130-13001-01,00096682 / AEHR TEST SYSTEMS

UG10-002009-11 / SHIELD UPPER PULLEY / TEL EPION INC

000-5180-04 / PCB FOR ORBITRAN ROBOT / BROOKS AUTOMATION

4000-60002 / PCB AXIS BOARD / KENSINGTON

IPC-6806PM501 / INDUSTRIAL COMPUTER / ADVANTECH

1181-000254-17 / TEL-ALPHA 8S VERTICAL FURNACE PCB MC-31041A/ TOKYO ELECTRON TEL

GSMM-55-010-33/FILTER GASSHIELD 6813080 1800 PSI AT 125F 10SLPM, C-22/HARRINGTON

PT-1143-7021 / PVD CU DISK SHUTTER, AMAT 0020-04400 / PENTAGON TECHNOLOGIES

17-291421-00 / SHIELD, BOTTOM BACK, ARC SPRAY, 300MM / NOVELLUS

17-291420-00 / SHIELD, BOTTOM FRONT, ARC SPRAY, 300MM / NOVELLUS

0140-01620 / HARNESS ASSY SENSOR W/S CH 300MM PRODUCE / APPLIED MATERIALS AMAT

GSC-1-A / GAS CYLINDER SCALE 13470265 0-300LBS 14-30 VDC / WIKA

FSH 002.22 / CHUCK ASSEMBLY / FEINFOCUS

473003 / ACCEL/DECEL POWER SUPPLY VARIAN / VARIAN

0020-27866 101 PEDESTAL COVER RING CLAMPLESS w/TWAS, 210417C / APPLIED MATERIALS

10332-11150 ADAPTEC PCB BOARD 232206-001 IDE 030 MODULE 10332-31154 20332-11150

RPM5H4H4KCS673 / POWER SUPPLY 230 V 20A 250A 3.3 V 250A 3.3 V / POWER ONE

394581 / DOOR ASSY PROCESS CHMBR 2XMCU / AXCELIS TECHNOLOGIES

BG3-3014 / BG8-3552 BH8-1970-01 M POS5 PCB / CANON

9699361 / TURBO-V 70D MACRO TORR 1250HZ 54V 150VA / VARIAN

0030-76062 / BEZEL, MONITOR, 15 TTW, UL94V-0 / APPLIED MATERIALS AMAT

0150-00097 / SYSTEMS I-O STEPPER CBL / APPLIED MATERIALS AMAT

4S018-768 / NA-IOP-I F P.C.B. REV-A / NIKON

04-707898-04 / GEARMOTOR, NCI-13D3, 115V / BODINE ELECTRIC COMPANY

850B22PBB4GA--S / BARATRON PRESSURE TRANSDUCER 200PSIA / MKS

1810-328645-11 / RING BOTTOM GUARD / TOKYO ELECTRON TEL

683B-29282 / TYPE 683 THROTTLE VALVE / MKS

0310X-CA24-AKK3 / VAT PNEUMATIC RECTANGULAR VACUUM GATE TRANSFER VALVE / VAT

1740091 / GRAPHITE APERTURE / EATON

16-322475D01() / ASM RING SET 75-150MM REACTOR CHAMBER ASSY / TOSHIBA

0010-17039 / BASE ASSY LOWER PYROMETER EPI 300MM / APPLIED MATERIALS AMAT

1V81-360384-1 / WAFER LIFT PCB / VARIAN

0330-1586A / PCB, MC-303 CARRIER, FOR 0090-01220 / APPLIED MATERIALS AMAT

810-17031-3 / ADIO A0 PCB CARD REV. 2 / LAM RESEARCH

19-00268-01-B / MOTOR, CONCEPT ONE, C-TYPE LIFT 90V BLUE / NOVELLUS

223BD-00001AAB / 1 TORR MANOMETER BARATRON INPUT 15VDC OUTPUT 0-1VDC / MKS

73797-05 / PCB CONTROL PWA SCR B12295 / GASONICS

60120-CGK / CAPACITANCE METER S600 VXI / KEITHLEY

0021-89318 / COVER BLANKOFF PYROMETER / APPLIED MATERIALS AMAT

L9455-01 / XENON FLASH LAMP MODULE 11-28VDC 1A 5W / HAMAMATSU CORP

17A8415 / TARGET / EATON

SC323A-001 /AMPLIFIER SERVO PACIFIC SCIENTIFIC SC323A011PM3200/PACIFIC SCIENTIFI

GRM033C80G105MEA2J /CERAMIC CAP 2T 0402 2.2 UF

70312533010 / S MOD VIDEO CPU / APPLIED MATERIALS AMAT

1181-000538-12 / TEL-ALPHA 8S BOARD MC-31107A / TOKYO ELECTRON TEL

CDG100D / CAPACITANCE MANOMETER BARATRON 10 TORR 1.333PA 13.3MBAR / INFICON

0090-77053 / TRANSDUCER,PRESSURE / APPLIED MATERIALS AMAT

SAC3750D / POWER SUPPLY ADVANTEST 270V AC/DC WBL-PS3750W/ SHINDENGEN

54-0173-04 427790-004A / MASS FLOW CONTROL 0-600 SLM,GAS N2 / SIERRA INSTRUMENTS

626A11TDE.....S / BARATRON PRESSURE TRANSDUCER TYPE 626 5 TORR / MKS

 

0190-35207 / ASSY, PCB, HTF CHAMBER INTERFACE / APPLIED MATERIALS AMAT

0641-0767-01 / DTC PROBE / AG ASSOCIATES

KR26 / TEL, THK BAR, AR10F02299 / THK

0020-40566 / BLANK-OFF POSITION E-F ENP / APPLIED MATERIALS AMAT

0040-02937 / WATER MANIFOLD, TXZ CIP 200  300MM / APPLIED MATERIALS AMAT

0022-77002 / COVER, 4 SLURRY DISPENSE ARM, MIRRA CMP / APPLIED MATERIALS AMAT

70412569000 /MOD. OVERLAY BOARD / APPLIED MATERIALS AMAT

0242-09805 / KIT, COMMON CENTURA PER SYSTEM TTF / APPLIED MATERIALS AMAT

054-00304-000-09 / POWER SUPPLY, 16 AMPS, 120V, 1800 VA UPS / SOLA

0020-24099 / PCII QUARTZ INSULATOR / APPLIED MATERIALS AMAT

155822B02 / TRIKON D00428 PLATEN SHIELD 155822, FTM / TRIKON / SPTS TECHNOLOGIES

0041-44673 / RETAINING RING STEPPE FLANGED 300MM HT EPOXY / AMAT

3045-01 / HEATER-CAST AL 2600W/HALF 208V / CFM

AP1810S 2PW MVE6 MVE6 P / N2 PRESSURE REGULATOR / AP TECH

1269-455 / SWITCHING MIRROR FOR AXIO OBSERVER IMAGER / ZEISS

161405-021 / GAS INTERFACE MOTHER BOARD ASSY 601504 PCB-LG-534, ASTEOS / THERMCO

0035-20023 /300MM GEARHEAD CHAMBER COVER / APPLIED MATERIALS AMAT

AJ65SBTB1-32DT1/INPUT-OUTPUT IT, PROGRAMMABLE CONTROLLER, CC-LINK/MISTSUBISHI

LY42NT1P / OUTPUT IT PROGRAMMABLE CONTROLLER, L SERIES / MITSUBISHI ELECTRIC

CT1981-600515-13 / DIVIDE MONITOR BRD / TOKYO ELECTRON TEL

C-212-88 / C-212-88, SEAL KIT, STAUBLI / STAUBLI

97847532 / VACUUM INTERLOCK PCB CARD / SCHLUMBERGER

1222868 / COVER AFTERBURNER / AXCELIS TECHNOLOGIES

SERV.472.06562 / SCCBPRPMC,PPMC270L,CPU,BOARD / ASML

2028225-00 / SEZ08 JUMO HEATER CONTROLLER / LAM RESEARCH

0020-45400 / DEPOSITION RING, 8 INCH SNNF, ESC, HIGH AR / APPLIED MATERIALS

2103227 / WELDER, POWER SUPPLY, GENERATOR / FORWARD TECH

OH75CP-612-2126-IL / 300MM VARIAN PRICE DI PUMP / LIQUID HANDLING EQUIPMENT

0021-06864 / RECEIVER 200MM CASSETTE FOR PA200-8MHEI / APPLIED MATERIALS AMAT

715-249334-001 / GND GRID, 150MM, 9500 ALLI / LAM RESEARCH CORPORATION

S-929255-02 / RING RETAINER RE 48A 200MM / EBARA

SGM-A383G46P /YASKAWA SGM-01A3G46 AC SERVO MOTOR, HD SYSTEMS CP-20A33-J604A-S-/

810-034806-007 / LAM PCB ASSY RF INTFC SGL AE ESD / LAM RESEARCH

2181-020010-17 / PCB ASSY STC-P 2181-020010 2108-020010-12 / TOKYO ELECTRON TEL

1D10-312637-11 / COVER BEL-L2 / TOKYO ELECTRON TEL

AVB61V-X0021 / VACUUM ANGLE VALVE 0.4-0.6MPA ORFICE 40 / CKD

3A-FN0279451 / FINGER, ROBOT, I-SHAPE CARBON, 0E3440001 / RORZE

001-5104-07 / PCB ASSY INTERNATIONAL POWER SOURCES LB101 / PRI

716-140216-066 / RING, FOCUS, MAJOR FLAT, ESC / LAM RESEARCH

810-000673-001 /ASSY PCB COMBINATION BOARD / LAM RESEARCH

1D10-203699-11 / W0298 RING COVER CHAM/PIN U2M-84 / TOKYO ELECTRON TEL

0040-49609 /MANIFOLD OUT RIGHT, CHAMBER LID S /APPLIED MATERIALS AMAT

RPM5A4A4C1CS676 /POWER SUPPLY, 230V 20A 230VAC 15V16A 5V 250A5V 250A / POWER ONE

ERJ-2LWJR010X 0402 /RESIST CHIP THICK FILM 0.01 OHM 1/5W AUTO

716-030136-001 / CERAMIC EDGE RING / LAM RESEARCH

0040-24228 / SHLD RF HTR BTM 1.574 / APPLIED MATERIALS AMAT

15-302568-00 / PLATE,BAFFLE,SHOWERHEAD, IALD(IALD) / NOVELLUS

2501B-2() / POWER SUPPLY RECTIFIER, 5-2D300-0-2F-4-8F-S / PIONEER

04-720619-01 / TABLE RING, 6IN, CLAMPLESS / NOVELLUS

716-008608-001(LOT OF 18) / WINDOW SAPPHIRE WDO, SAPPHIRE, 25MM X .087 / LAM

380-0501-02 /SBLADE 150 ULTRASPARC WORKSTATION, 550MHZ PH1.30 128MB CD48X/S

AC234A / BOARDCAST-VGA SHARE HOST IT / CFM

001-4911-01 / KIT, PARTIAL Z-BOT MOTOR LIFTROTATE 8832-03 / BROOKS AUTOMATION

01-30953-704 / I-O MOD, 96 I-O BOARD, I-O DISCRETE / TEXAS INSTRUMENTS, INC

ERBOND / PRAXAIR

A194-60MB-0215 / BOAT, ACID, 6 INCH, A194-60MB-0215 / ENTEGRIS

MG90SB2-24FT115-D1 / MOTOR 3~ 220-480/220-415 60/50HZ / GRDFOS

9700-5299-01, 4002-1347 /ST8400, RF ID TRACK DISPLAY, SMART-TAG. SMIF-POD/ ASYST

0630-1434-3 / SHIELD, SOURCE WELL, REAR QTR WITH SHUTTER, MODEL 5700, TEM_EVP

0630-1544-0 / SHIELD, FRONT TOP, MODEL 5700, TEM_EVP / TEMESCAL

3Z10-301556-V1 / BLOCK,PIPE E-GAS SLIDE / TOKYO ELECTRON

PVA375N6E PVA375N6R /BANNER SENSORS / BANNER

7100-5999-01 C / SLIP RING SET RTP ASSY SF CRMSHLD NOTCH 8IN, / STEAG ELECTRONIC

0150-00095 / DIGITAL CABLE, SYS I-O / APPLIED MATERIALS AMAT

ZNUGR-22375-06 / E87 EHI,SOMA,NT  / GRANITE MICROSYSTEMS

SGM-02A312B / AC SERVO MOTOR / YASKAWA ELECTRIC

1822-030 / IPS C-PVC BALL VALVE 3 235 PSI WATER 73°F MAX. PRE / SPEARS USA

0021-15605 / UPPER SHIELD E / APPLIED MATERIALS AMAT

796-098654-002 / RNG LOCK VAT SER 65 DN250 / LAM RESEARCH CORPORATION

2502197-0002 / SVGA,TIC2 BOARD, DDP1000 TIC, PWB 2502195, TEST INTERFACE CARD

E15000202 / PCB PLATEN MOTION CONTROL / VARIAN

360100-0000-480 / POWER SUPPLY MAX 300W / SPELLMAN

965A / CONTROLLER-TEMP / WATLOW

C32030T C32045T C32045T ASSY /TURBO ASEMBLY, .5A /MOXA TECHNOLOGIES

716-027963-001 / RING WP GENERIC 12.5 ID 200MM, 2300 / LAM RESEARCH

678631 / W PCB, TEMP CONTROL I / APPLIED MATERIALS AMAT

0200-23278 / SHIELD UPPER, 12.9" / APPLIED MATERIALS AMAT

11-021006 / CABLE ASSY, DR BD, SENSOR/LED / THERMAWAVE

2-F3-D2932 /MIST GUARD /DNS DAI NIPPON SCREEN


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