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。
4385-06 / PCB BOARD WITH MOT / SIEMENS
E150630 / PCB BOARD WITH MOT / INTEL
3870-01161 / PNEUMATIC ISOLATION VALVE, NOR-CAL / APPLIED MATERIALS AMAT
0-26963 / ULTRA T E 0-26963 NOZZLE, MEGASONIC, 1MHZ, 1 / KGCOMP POWER SUPPLY
810-802901-307 / MB NODE 1 PM COMMON PCB / LAM RESEARCH
6ES5451-4UA14 / OUTPUT MODULE 135U DIG451 32OUT 1985 DC24 / SIEMENS
6ES5451-4UA14 / OUTPUT MODULE 135U DIG451 32OUT 1985 DC24 / SIEMENS
0190-08925/ kinetics UFC-8165 MFC 8165 50L N2 1/4VCR MTL NC HOV DNET /AMAT
5611003 / PRESSURE SWITCH 50-250V-5A / TEKNIGAS
0010-00565 / WAFER COTER, RIGHT ASSY / AMAT
91028-1-1 / PCB DUAL ION PUMP UVACOS SUBCARD 800-17778D SCHM 800-1779 / AMRAY
15-00293-01( LOT OF 7) / HORVATH PREC. MACH. / ZMISC
1104838 /ASSY, VALVE, DUAL TEF, 1492-0063 /FURON
NAP100 / PRESSURE CONTROL VALVE / SMC
NFZ-3080S / NOISE FILTER, SAM IL / SOSUL
NRBM3100 / CIRCUIT PROTECTOR, 3 POLE SERIES, 250VAC / IDEC IZUMI CORP
PYF14A / POWER RELAY SOCKETS, 5AMP, 250V / OMRON
99259 / GSD POST ACCEL LINEAR GRAPHITE / GLEMCO
1523690, E327659 / PCB ASSY 5KV SUPPRESSION ii / AXCELIS
1169806 / SAFETY DOOR SWITCH MODLE BNS 333-01YD-M20 / SCHMERSAL
LSC-5 94V-0 0596 / PCB, I/O COMMICATIONS / MACTRONICS
GLFPF3101SM4 /MINI-GASKLEEN FILTER ASSEMBLY, 3000PSI /PALL
GLFPF3101SM4 /MINI-GASKLEEN FILTER ASSEMBLY, 3000PSI /PALL
11632505 /CERAMIC STANDOFF-INSULATOR /PLANSEE DESIGN
11696241 /LINER, PUMP CHAMBER, GSDE2 /PLANSEE DESIGN
11696242 /LINER, MAGNET DUMP EXIT, GSDE2 /PLANSEE DESIGN
GR-13857 /ELECTRODE SPACER, 98451 /ELECTRO-GRAPH PLANSEE
GR-13971 /GSD QUADRAPOLE SPACER 1-4 / AXCELIS
GR-14021 /GSD ELS SPACER, CERAMMIC /AXCELIS
GR-14208 /RING, RETAINING, BERYLLIUM COPPER, 188 S / AXCELIS
GR-17895 /GAS FEED, GSD, LONG LIFE /AXCELIS
OEM650X /COMPUMOTOR STEP MOTOR INDEXER DRIVE /PARKER
P2HNSHS-LNN-NS-02 /POWERMAX II 1.8 STEP MOTOR /POWERMAX
PMT-50C /HIGH VOLTAGE POWER SUPPLY, 0 TO 5KV, OPTION 3 /BERTAN
ESVP-1503T-NW / NW-40 FLANGES PNEUMATIC TEE VALVE / NOR-CAL
D4DS-1AFS, 10141 40T35 F79 36-00 ASSY /SAFETYDOOR LOCK ACTUATOR SWITCH, CHERRY F
FC-2900M /MASS FLOW CONTROLLER, 200 SCCM, BCL3 GAS /MILLIPORE
G6B-47BND() /COMPACT TERMINAL RELAY W-4 24VDC 250VAC-30VDC 5A /OMRON
1416-2026-2-60 / M-660-010-LVMOB MIRROR PO-18-300-056 / LINCOLN LAOMPANY
0150-20069 / CABLE ASSY, AMAT HEAT EXCHANGER INTERCON / APPLIED MATERIALS AMAT
OF-303-BP / OIL FILTER WITH BYPASS FEATURE, W TAP, 3-8 IN SAE CONNECTION /PARKER
10620-000 /OAI SHUTTER ASSY DA0710 /OAI
853-017643-001 / ASSY MANOMETER,DXE,CMLA1102,0-10 VDC,0-10 TORR,(CMLA-11S02)/LAM
019-00197-00 / PCB, S1V - VIDEO INTERFACE / ENGINEERING DESIGN TEAM
555031 / PWB ASSY LAMP CONTROL CPU MODULE REV / AXCELIS TECHNOLOGIES
796-6238-1 / CONTROLLER,PRESSURE,VACUUM GENERAL AC-2,796-6238-1 / LAM RESEARCH
0041-03526 / CAP MIXER / AMAT
2981-600611-11/ PCB BOARD, DC BRANCH 02 / TOKYO ELECTRON TEL
290182-400 / PCB, I/O CONTROL, PNEUTRONICS 909-0563 / FSI
THFE6-200020-05 /FEP HEAT SHRINKABLE TUBING V3 ROBOT 5 FT X 2 IN / SAINT GOBAIN
643-003-0132 / E643 472, POLISH ARM DRIVE MOTOR 79992-032 / PHILLIPS
Y14101001 / TMS INSLATN 1 MTR LENGTH 40MM / EDWARDS
SP4BDAEB-232122() / DISPENSE SMARTPROBE / ATMI
90-2608 / PCA LOAD LOCK INTERFACE BOARD A89-030-01 / GASONICS INTL CORPORATION
04-708687-01 / 2-CHANNEL SENSOR AMP / VARIAN
BH02301-A11-HBE / BRUSHLESS DC MOTOR 220T0009-501 / ALLIED MOTION
BX93-K70506 / CABLE, ARM CTRL P2, CPF_IL CN21 /BROOKS AUTOMATION
MR-J3-40A / DRIVER MOTOR / MITSUBISHI
1036900 / BRNG SPACER KIT GSD100 / AXCELIS TECHNOLOGIES
9620-0585 / HTR2.0,STR5.13,SPEC,1BP3(SV) / MKS
AB1UY7003H1 / 10 INCH 30-75 MICRON LIQUID FILTER / PALL
103333-01 / PCB BOARD, HARDWARE RESET, PCE, ACE AND ICE / SVG
10332-11000 MANUAL CONTROL III OPERATOR ROBOT CONTROLLER T169551 ADEPT TECHNOLOG
10897-60002 / 10897B LAXIS CONTROL PCB / HP HEWLETT-PACKARD
20007122A /INSPEX PCB POWER-ANGEL MONITOR INTERFACE /INSPEX
9520-0597 / HTR2.0,STR3.44,SPEC,1BP3(IV2) / MKS
06-304-8858() / VIBRATION AMPLIFIER / SENTEC
527-34271-04 / PCB TRACK CONTROL MODULE / EXCELTEQ INC
1000-0003 / PCB TRANSPORT CONTROLLER / AXCELIS TECHNOLOGIES
15-151335-00 / LVR SCRN ROD HDP 300 LOUVERED / NOVELLUS
2642085-01 / SEAL - TEOS - FLANGE SIZE 338 - SEAL ID 338 SO / ASM AMERICA INC.
NP370A-6MCB-252 / NEEDLE VALVE PUSH LOCK 252 SAM SERIES NO OIL / ADVANCE
839-480120-001 / TUBE-EXTENSION HE EVAC E / LAM RESEARCH
565-1042 / MOTOR-STEP PH569-B / VEXTA
710-26351-DD / PCB CONTROL BOARD / ORBOT INSTRUMENTS
0630-1524-0 / SHIELD, LEFT FRONT TOP, MODEL 5700, TEM_EVP / TEMESCAL
0531-F0472303 ASSY / VARIAN VACUUM GAUGE
9334 A112902 / ION GUAGE CABLE /BROOKS AUTOMATION
BX93-K70379 TYB121-1 / CABLE, BROOKS ARM SI02, COM CH. 1 /BROOKS
BX93-K70507( ) / CABLE, ARM CTRL J1, CPF_IL CN24 /BROOKS
001-1984 / ROBOT TEACH PENDANT
967106-00 / PCB BOARD WITH MOT / ADAPTEC
141A-22763 / VACUUM SWITCH TYPE 141, 10 TORR / MKS
141A-29515 / 100 TORR BARATRON / MKS
MSMA012A1E / AC SERVO MOTOR / PANASONIC
950-392-00 / PCB SYSTEM MONITOR INTERFACE / TERADYNE
MR-J4-20B / AC SERVO AMPLIFIER, 200W, 3AC/AC200-240V, 1.5A / MITSUBISHI
R32GMNC-HS-MD-NV-00 /BRUSHLESS SERVO MOTOR / PACIFIC SCIENTIFIC
3810S /MASS FLOW SENSOR /KOFLOC
LISTINGC1067603 / PCB DISPLAY AND KEYPAD DRIVER ASSY / VERTEQ
810-800081-014 / PCB CPU MOTHERBOARD KIYO / LAM RESEARCH CORPORATION
G67450-5730() / RELAY 3DPT, 10A CONTACTS / VARIAN
COTTON LARGE
GPRO/F/64/F/64 / PCI PROCESSOR BOARD GEN/PRO 721-02 REV A / MATROX
0200-09608 / SHLD QUARTZ, 200MM, SPUTTER ETCH / APPLIED MATERIALS AMAT
799-111245-001 /PHOENIX CONTACT POWER SUP. IT QUINT-PS/ 1AC/48DC/ 5 / LAM
0021-20047 / COVER RING, 8 INCH B101, T1, 10.5 INCH DIA, 12 GRIT / AMAT
GEFD-001 / PCB ASSY, SK-200 / DNS DAI NIPPON SCREEN
9615-0548 / HTR1.5,STR3.25,SPEC,1BP3(BARATRON STEM) / MKS
SP-500-24/SWITCH POWER SUPPLIES 480W 24V 20A WITH PFC FCTION/MEAN WELL POWER
SP-500-24/SWITCH POWER SUPPLIES 480W 24V 20A WITH PFC FCTION/MEAN WELL POWER
703115410A / 3 WAY VALVE 10 BAR MAX / COMPAIR
SS-4BMG-VCR() / SST METERING BELLOWS VALVE, 1/4" MALE / SWAGELOK
01-81912-00 / AMAT ANALOG INTERFACE IT 8100K, REV B / APPLIED MATERIALS
716-331089-001 /CERAMIC EDGE RING / LAM RESEARCH
103-00080-01 /PCB BOARD 103-00192-00 /IBUS
122BA-01000EB-S / BARATRON CAPACITOR PRESSURE TRANSDUCER 1000TORR / MKS
HF-OUT / HG-24 Q- SWITCH DC: 13VOLT / 40.68 MHZ, 20W / ROFIN-SINAR
HF35HA-1B / HIGH RESOLUTION CAMERA 1:1.6 35MM LENS 10MM / FUJI
500029732R-CU / MASS FLOW CONTROLLER, CU,SIH4,STEC,200SCCM,MFC,I / STEC
310C0091-03 / ACTUATOR ASSY 3/8 NC.111 STROKE PVDF / SEMITOOL
99-80315-01 / SVG PCB EXHAUST FLOW CONTROLLER / SVG
950525-3 / SPRING PRESSURE AIR CYLINDER / NOR-CAL
PK5913-NBC / 5-PHASE STEPPING MOTOR / VEXTA
3813-580 / REGULATOR VALVE / MATHESON
7-39-05430 / ASPIRATOR AA-6000-V ADVANCE / DNS DAI NIPPON SCREEN
KV-300 / PLC CONTROL IT 10 INPUTS 4 TRANSISTOR OUTPUTS / KEYENCE CORP
3D80-000280-11 / DAIHEN CMC-10 MOP-10B, TING CONTROL IT / TOKYO ELECTRON
103H7522-7051 / STEPPING MOTOR STEP-SYN 0.72 DEG STEP / SANYO DENKI
CDQ2B40-10-DCJ1530J / CYLINDER / SMC
001-2298-69 / ASSY, END EFFECTOR, 200MM 5.35 TO WCL / BROOKS AUTOMATION
4635-1061 / HTR #10 PIPE 3 / MKS
BG65X50CI / 188962,ASM DEK BOM MOTOR DRIVE PRINT CARRIAGE / DKERMOTOREN
05-5142-01 / HEAT BAND 8" / NOVELLUS
0190-09497 / THERMOCOUPLE PLASMA CHUCK / APPLIED MATERIALS AMAT
0100-18051 / ASSY, PCB, TC FILTER / APPLIED MATERIALS
VV5Q11-08-DAJ00155 /PNEUMATIC 0MANIFOLD WITH VVQ1000-10A-1, VQ1300Y-5, VQ1200Y-5
BG9-1884 / PCB, PANEL DRIVE, BH8-0257-02 , W/EXCHANGE / CANON
040M7A /MANIFOLD WITH SOLENOID A040-4E2-34 AND A040E1-34
38-10056-00() / CONTROL CABLE WITH 90 DEG / NOVELLUS
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