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。

NATIONAL INSTRUMENTS NI 8 CHANNEL 20mA CURRENT OUTPUT MODULE FOR FIELDPOINT

TEL TOKYO ELECTRON TUBE SUPPORT COVER 5011-304940-11

APPLIED MATERIALS AMAT ION PUMP POWER SUPPLY CABLE, 92829-01-1 REV AA

MELVAC VACUUM CAPACITOR SCV-56.5AM

MITUTOYO LINEAR SCALE ST781A-1600A

ASML KAY PNEUMATICS F19 FCTION VALVE BLOCK 4022.428.4091

MKS DUAL MICRONODE AS00612-01 REV 01/2310-11941200 MKS-CIT

TDK LAMBDA HWS300-24 AC/DC POWER SUPPLY 24V 14A

APPLIED MATERIALS AMAT CHED SAPPHIRE LIFT PIN DPN 0200-05811 REV 002

APPLIED MATERIALS AMAT CABLE ASSY CH LEFT/RIGHT SHFT HEATER AC PWR 0150-25547

APPLIED MATERIALS AMAT CLAMP BOTTOM CH-B EXHAUST HJ EPI 300MM 0022-10880

CELERITY IT 8560 MASS FLOW UFC-8565C MULTIFLOW MFLOSC16 0190-16331-04

HORIBASTEC AMAT Z700 DIGITAL MASS FLOW MODULE N2 GAS SEC-Z714AGX 0190-41105

ULVAC JAPAN QUARTZ RING EM0668-653-08C

FUJIKIN WELD GLAND EP 1/4" VCR X 1/4" TUBE, UJR-6.35MS-L31-AW-316LP,

FITTING ELBOW SMA 1/2" JIC 1/2" NPR ST ZN 900-0402-17

AZBIL AIR, N2, DC 12-24V, 30L/MIN MASS FLOW METER, CNE0452

APPLIED MATERIALS AMAT HARNESS ASSY CABLE 0140-64956

APPLIED MATERIALS AMAT HARNESS ASSY IDC XFR MFC PRODUCER XP 0140-63206

APPLIED MATERIALS AMAT MAIN FRAME INTERLOCK RELAYS MODULE, 0130-02362 REV 003

PHILLIPS PE 1268 85 VA S415 9112 68001

PHILLIPS PE 1264/31U 223 VA NC 9415 012 64311 CF

PHILLIPS PE 1143/02 160 VA 9415 011 43021

CORD STRAIN TI DISCONNECT ASSY CABLE 225A REV C GSKT 2 1/2  CNT ALUM BODY

MITSUBISHI ELECTRIC AC MELSERVO DRIVER MOD:MR-J4W2-22B-MB011T020

CKD BLOCK ASSEMBLY SELENOID VALVE MN4E080-CX-MTX-7-FL, DC24V

SAMSG N.C.C. I/O BOARD USE I/O

ECI TECHNIOLOGY CARTRIDGE WITH TUBING P/N: TQ753251

RIGAKU PBC BOARD 9087-52-001D (3) DRIVER BOARD 2

HOKUYO AUTOMATIC DISTANCE MEASUREMENT DC24V PBS-03RN-03

SANYO DENKI CO STEPPING MOTOR RM5685D

MKS PNEUMATIC INLINE ISOLATION ANGLED VACUUM VALVE LPJ1-40-IK-CNHXXY

INFICON AG LI-9496 VAUUM CAPACITANCE DIAPHRAGM GAUGE TYPE CDG100-A 10 TORR

NAGANO KEIKI MANO METER GC30-101 CT5086-423174-11

CKD MANIF M4SB08-29651

HAM-LET DIAPHRAGM VALVE HMSC30-4VKC-TL-PDM

SPELLMAN HIGH VOLTAGE POWER SUPPLY RH10P10X545

APPLIED MATERIALS AMAT TITAN PROFILER CMP RETAINING RING GROOVED 0022-23140

HEINZINGER POWER SUPPLY ASML 4022.430.03621 NCEs 10.000-3 neg 220 volts 50 Hz

PHILLIPS PE 1138/50U 160 VA 9415 011 38501

HEINZINGER 4022.428.1985

Heinzinger 4022.430.03632 DIODEN BLOCK 109540336

ESI ELECTRO SCIENTIFIC INDUSTRIES CKA 77288 D VME/MMB INTERFACE

ESI ELECTRO SCIENTIFIC IND. CKA 77288 D VME/MMB INTERFACE

FESTO PNEU IT-2 281621-8916 ASML 250040

SAMSG N.C. SYS IO BOARD

FESTO PNEUMATIC IT-2 281621-8916 ASML 250040

APPLIED MATERIALS AMAT STAND ALVGA MONITOR BASE, 0010-76097

SANMOTION SANYO DENKI MODEL PB P/N PBM603DCC22 SERVO MOTOR

CELERITY MASS FLOW CONTROLLER, GAS N2, RANGE 439-858, AARGD4001,

ULTRATECH ASSY PCB MET. DIST. W/PYRO 03921906916 REV D

AMAT APPLIED MATERIALS 0190-43029 ADVANTECH PCA-6011 INDUSTRIAL MOTHERBOARD SBC

RKC INSTRUMENTS 2L43-000045-11 HEATER CONTROLLER

RKC INSTRUMENTS 3U80-000732-11 HEATER CONTROLLER

AMAT APPLIED MATERIALS 0150-61479 CABLE ASSY CIOC TO CH LID

NIKON LIA LD 4S007-786 PCB (NIKON SCANNER)

FUJI SEIMITSU DENKI CONDUCT METER TYPE DCM-2B-1151 AC100V

INFOCON GMbH UL1000/5000  EXHAUST SILENCER OEM P/N 20099183

MAGNET-SCHULTZ ROTARY SOLENOID G DAY 050 X20 B81 PULLED

PHILIPS CONTROLLER PBC BOARD PAS 5000/2500 7122.714.1200.5

SEMITOOL PCB 16771 8-SLOT BACKPLANE

MKS HPS COMPACT VACUUM VALVE CV25-K2K2-NCVV-F12

SNAKE CABLE EDAC ELCO 50 PIN G PIN

AMAT 0190-44194 MOXA NPORT 6150 SECURTE DEVICE SERVER

TITAN COMMERCE ETHERNET SWITCH TCXK-ISW15004-12 24VDC

MKS DELTA II FLOW RATIO CONTROLLER DLT2A213163R210 N2 1000SCCM

PALL PFA GASKLEEN IV FILTER ASSEMBLY SGLFPF6402VMM6/8

MKS BARATRON PRESSURE TRANSDUCER 500 TORR 872B-29659

LA064R4V2A SEMES TOUCH SCREEN MONITOR HWAYOG SYSTEMS

EDWARDS D37209000 VACUUM PUMP DISPLAY TERMINAL CONTROLLER

SMC SQ1230DNY-5-C4, SSQ1000-10A-3, SQA31NY-5-C4, SQ1130NY-5-C4, VALVE BANK

TEL TOKYO ELECTRON PCB 2L81-050032-13 TAB113-1-103-LF VER.0505

ASML BOARD 4022.430.0154 FOR PAS 2500/5000

TEL TOKYO ELECTRON ACT 8 MARK 7 CT381-642216-4 8749 I/O BRD8#1 ASSY 308-640611-2

CANON STEPPER PCB BG9-3711 BH8-0676 RS W THETA I/F PCB

NIKON A8 30068-4 PCB BOARD ASSEMBLY 5X STEPPER

VARIAN D-F4685002 REV K VERTICAL Y SCAN GENERATOR CFC-1 94V-0 D-F4686002 REV F

FUJIKIN P8000D MASS FLOW CONTROLLER FCSP8202DW2-4CW2-F130F20-D1 250KPAG

AIR PRODUCTS N2 GAS CONTROL PANEL 807-470-1098

WALLOW EZ-ZINTEGRATED CONTROL LOOP  IT EZKB-H5R6-AAAA

GF SIGNET MULTI-PARAMETER CONTROLLER I/O MODULE 3-8900.401-X

APPLIED MATERIALS AMAT GROPPER MOTING 0021-77204 REV P2

SAM FANTAS G 2480G1 MC-AGT0BL1 MASS FLOW CONTROLLER HE 300 SCCM

TOKYO ELECTRON TEL COSEL PCB BOARD TAB343-1-AC, MODEL; CX81-050016-12

TURCK FLOW CONTROL FCI-D10A4P-2ARX-H1160/D205 24 VDC

TOKYO ELECTRON TEL PCB BOARD TAB226-1 SYSYTEM, MODEL: CX81-050001-14,

TEL TOKYO ELECTRON PCB 2L81-050032-13 TAB113-1-I03-LF VER.0505

EDWARDS APG-MP-15V-NW16 D02187000 HIGH VACUUM ACTIVE PIRANI GAUGE

ADVANCED CONTROL TECHNOLOGY EMBEDDED HARD DRIVE TDM2-4GBH1-S-5VOLT

PARKER VERIFLO SM930LP1N0S202 REGULATOR 45901295

SMC SQ1130NY-5-C4 SQ1230NY-5-C4 VALVE BANK 0.1-0.7MPA/0.15-0.7MPA

DONGJOO AP SY-PA APS65R 10BAR/143 PSI BALL VALVE SCOTCH TYPE PNEUMATIC ACTUATOR

TOKYO ELECTRON TEL PCB BOARD I/F TOB 1096/EPC-T0091A-11,

SNAKE CAB EDAC ELCO 50 PIN G PIN

NIKON PEM PSD 14036-2A PCB BOARD ASSY

AMAT APPLIED MATERIALS 0100-20335 VACUUM RELAY SWITCH ASSY 0130-20335

JENNINGS TECHNOLOGY CAPACITOR CMV3-650-0008 10-650PF 8/4.8 VP 1008

TOKYO KEISO ULTRASONIC FLOWMETER SFC-200/B

GW INSTEK GPS-4303 4-CHANNEL LINEAR DC POWER SUPPLY 420 WATTS 50/60HZ

SYSTEMBASE PANEL-8 PM1 SERIAL PORT MODEL RS232 WITH SURGE PROTECTOR

WATLOW APPLIED MATERIALS AMAT TEMPERATURE CONTROLLER 0190-24786/7 D881-AA01-1000

AMAT APPLIED MATERIALS MAGNET ROTATION CABLE ASSEMBLY 0140-70344

JENNINGS TECHNOLOGY VACCUM CAPACITOR CSV4-900-0106 500-900PF 6/3.6KVP

AMAT APPLIED MATERIALS 0190-41386 HALOGEN LAMP

LAM RESEARCH MB NODE 1 PM COMMON PCB BOARD 810-802901-307

MKS BARATRON TYPE 142 VACUUM SWITCH 142AA-0001DB JSP177-05 1.333KPA

AMAT 0190-27882 AERA PI-980 MASS FLOW CONTROLLER N2 51000SCCM FCPIDN980C-ABA

ELFT B.V. POWER SUPPLY SO41 ASML PROCESSOR PAS 5000/2500 212C04100

EATON CULTER-HAMMER BLR-CM 06R HV POWER FACTOR CONTROL RELAY

APPLIED MATERIALS AMAT CABLE ASSY TOP BOT TER 0140-26673

PHILIPS POWER SUPPLY PE 1138/51U PAS 5000/2500 110/220V 75 VA 9415.011.38511

APPLIED MATERIALS AMAT PCB BOARD PC/PC-CAU 9550-67-001D(4)

COMPUTER RECOGNITION SYSTEMS 10365 QUAD RAM BOARD

DANAHER MOTION SYNQNET INTERFACE DEVICE SQID T019-0001 REV E4/1007-0098 REV 2

APPLIED MATERIALS AMAT PCB, ASSEMBLY, DIP CDN491 0190-04457 REV 002 DIP-116-300

AMETEK DYCOR DYMATION GAS ANALYZER MODUEL DM100

AMAT APPLIED MATERIALS 0100-00853 ANALOG BOARD

FUJI ELECTRIC FE M-FLOW PW ULTRASONIC FLOWMETER

ICHEM FILL SYSTEM MODULE AS01018-02 24VDC

ONTEC PCB DI MODULE BOARD NPB-644

AMAT 0190-41111 DIGITAL MASS FLOW MODULE GAS N2 FLOW 30000SCCM SEC-Z724AGX

TEL TOKYO ELECTRON TYB514-1/I048 3D81-000020-14 PCB

APPLIED MATERIALS AMAT 0249-00949 KIT, ACP SLIT VALVE LOTO

MKS INSTRUMENTS 1040535-003 SENSORS

TDK POWER SUPPLY RKW24-27R 100-240V 50/60HZ

APPLIED MATERIALS AMAT OPTIC CONTROL

CKD MANIF SOLENOID VALVE N4E0-T53R 3-PORT

HYBRICON CORP 044-834 BACKPLANE RACK PCB 025-067

ASYST TECHNOLOGIES 3200-4348-04 DOOR NODE PCBA

APPLIED MATERIALS 0190-04397 REV 003 DIP -268-030

HORIBASTEC DIGITAL MASS FLOW DEVICE 8000 GAS Si2C16 SEC-8455D