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