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。
以下链接皆有货
158-0603 AMAT APPLIED 0020-A0136 APPLIED MATRIALS COMPONENTS
158-0603 AMAT APPLIED 0021-01906 APPLIED MATRIALS COMPONENTS
158-0603 AMAT APPLIED 0021-02145 NUT, FEED THRU, TICL4 TIN
158-0603 AMAT APPLIED 0021-09069 SLEEVE, MOUNTING SCREW
158-0603 AMAT APPLIED 0021-10509 APPLIED MATRIALS COMPONENTS
158-0603 AMAT APPLIED 0021-37557 APPLIED MATRIALS COMPONENTS
158-0603 AMAT APPLIED 0021-37891 LOCK NUT LEADSCREW BEARING 300MM
158-0603 AMAT APPLIED 0021-37994 SCREW MODIFIELD #8-32 FLAT HEAD 300MM
158-0603 AMAT APPLIED 0200-35438 PIN, WAFER GUIDE TYPE F WXZ
158-0603 AMAT APPLIED 0270-09248 APPLIED MATRIALS COMPONENTS
158-0603 AMAT APPLIED 0690-01118 CONN STRN-RLF LIQ-TIGHT .114-.250"D CAB
158-0603 AMAT APPLIED 3220-01004 CLEAR SHAFT 1/4 BORE SST W/BRG SHIM SPCR
158-0603 AMAT APPLIED 3430-90035 (4pcs) APPLIED MATRIALS COMPONENTS
158-0603 AMAT APPLIED 3510-01130 ORF RSTR INLINE .004" 1/16BARB ALUM BO
158-0603 AMAT APPLIED 3550-01115 (2pcs) PIN BALL LOCK RING-HDL QK-REL
158-0603 AMAT APPLIED 3720-06024 A-S075SS APPLIED MATRIALS COMPONENTS
158-0603 AMAT APPLIED 3790-01576 (4pcs) STDF F/F 1/2 HEX 8-32 X 7/8L TEFLON
159-0101 AMAT APPLIED 0010-35282 (#1) ASSY OXIDE BULB 750 W
159-0101 AMAT APPLIED 0015-00084 TUBE, HEAT EXCHANGER
159-0101 AMAT APPLIED 0015-09376 RAIL INSULATING STRIP
159-0101 AMAT APPLIED 0020-06448 SPRING, 60 DEG RIGHT
159-0101 AMAT APPLIED 0020-10451 (#1) RUNNER, BAFFLE PANEL
159-0101 AMAT APPLIED 0020-13289 INSERT, DETECTOR VIEWPORT
159-0101 AMAT APPLIED 0020-23101 SCREW, STOP, A.L.L. CASSETTE SENSOR 200M
159-0101 AMAT APPLIED 0020-23235 INSERT, COUNTERWEIGHT
159-0101 AMAT APPLIED 0020-34395 APPLIED MATRIALS COMPONENTS
159-0101 AMAT APPLIED 0020-42073 GUIDE, PIN SPIRNG
159-0101 AMAT APPLIED 0020-42313 BRACKET VALVE EC LID WxZ uWAVE
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159-0101 AMAT APPLIED 0020-70687 SUPPORT ACTUATOR, TILT CASSETTE 8"
159-0101 AMAT APPLIED 0020-77292 MAIN CAP
159-0101 AMAT APPLIED 0020-77320 APPLIED MATRIALS COMPONENTS
159-0101 AMAT APPLIED 0020-92547 (2pcs) ROLLER
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159-0101 AMAT APPLIED 0021-04922 APPLIED MATRIALS COMPONENTS
159-0101 AMAT APPLIED 0021-06664 FLAG, SIGMA PLUG THROTTLE VALVE
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159-0101 AMAT APPLIED 0021-21311 CUP OUTER RIGID COIL SPRT ELECTRA IMP-CU
159-0101 AMAT APPLIED 0021-37187 ADAPTOR, POLYLINE HEAT RESISTANT, LARGE
159-0101 AMAT APPLIED 1010-01063 LAMP PILOT LT RND FULL VOLTAGE
159-0101 AMAT APPLIED 1010-01145 (#1) LAMP IND SCR-TERM WHT X-LUCNT 120V
159-0101 AMAT APPLIED 1010-01145 LAMP IND SCR-TERM WHT X-LUCNT 120V
159-0101 AMAT APPLIED 1010-01242 (#1) LAMP PILOT LED RND FLUSH AC ADAPTOR
159-0101 AMAT APPLIED 1010-01242 LAMP PILOT LED RND FLUSH AC ADAPTOR
159-0101 AMAT APPLIED 1010-01393 LAMPASSY PILOT LIGHT 240V XFMR W/BULB
159-0101 AMAT APPLIED 1010-90115 BASE AND TUBE ASSY-POWER ON
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159-0101 AMAT APPLIED 1200-01508 (#1) RLY DPDT 6A 24VDC-COIL PLUG-IN
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159-0103 AMAT APPLIED 0021-22587 NUT RF CONNECTOR, 10-32
159-0103 AMAT APPLIED 0040-04135 TAB, GROUNDING BUTTON SUPPORT, SIP SOURC
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159-0103 AMAT APPLIED 0550-01016 RES SNSR 500OHM RTD 1/2NPT 2'CORD W/4P
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159-0103 AMAT APPLIED 3060-01158 BEARING, BALL FLANGE .375ID .875OD
159-0103 AMAT APPLIED 3060-01544 (4pcs) APPLIED MATRIALS COMPONENTS
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159-0103 AMAT APPLIED 3180-01022 APPLIED MATRIALS COMPONENTS
159-0103 AMAT APPLIED 3870-01663 VALVE CHECK NW40 (AUTO SOFT START)
159-0103 AMAT APPLIED 3870-90285 BASE, MANIFOLD-VALVE 3- PORT
159-0103 AMAT APPLIED 3870-90285 BASE, MANIFOLD-VALVE 3- PORT
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159-0201 AMAT APPLIED 0040-94406 ADAPTER TOP-GAS EXHAUST
159-0201 AMAT APPLIED 0190-00365 GAS LINE ADJ REST 4.50-1 CLAMP
159-0201 AMAT APPLIED 0190-09063 BALL, BLADE CONTACT
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159-0201 AMAT APPLIED 0270-09348 TOOL, LIFT-PIN REMOVAL, MOD II, RTP
159-0201 AMAT APPLIED 0680-01242 CB INTERPHASE BARRIER FOR K-FRAME BRK
159-0201 AMAT APPLIED 0690-01710 (4pcs) CLAMP SPLIT HUB 1/4SFT .313ID
159-0201 AMAT APPLIED 0720-04638 CONN COVER RCPT 209 SERIES AL-ANOD
159-0201 AMAT APPLIED 0880-01004 ENCDR, OPTICAL
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159-0201 AMAT APPLIED 3800-01067 RGLTR AIR PRESS 0-50PSIG BOTTOM-MOUNT W/
159-0201 AMAT APPLIED 3800-01233 RGLTR AIR 0-125PSIG 25SCFM 1/4NPT
159-0201 AMAT APPLIED 3870-02260 VALVE ADAPTOR PRESS REL CRYOPUMP/CASS
159-0201 AMAT APPLIED 3940-01107 VACUUM ROD MALE
159-0201 AMAT APPLIED ZB2BS54 TELEMECANIQUE PUSHBUTTON
159-0202 AMAT APPLIED 3300-02458 FTG TUBE ELBOW 3/4" SST
15ft 3-in-1 ABS & Power Air Line Hose Wrap 7 Way Electrical Cable for Semi Truck
15L Ingersoll Rand 24061624 Ultra EL Synthetic Extended-Life Rotary Coolant
15-pack FNW FNW7010NZ0800 8" Adjustable Swivel Ring Hanger 1/2"
15-pack Parker 20 BTX-S FLRG Triple Lok Tube Nut
15-pack Universal Master Flash #3 Round Base EPDM Light Grey
15pk H2103S Grease Fitting M8X1 Stainless Steel PV
160-0701 EMPAK ULTRAPAK 200MM SILICON WAFER CASSETTE H9200-03 H9200-04BOX
16-10 Self Locking Clevis Hook 10 Ton WLL10T *Missing Clevis Pin*
16-pack Hoffman F44GUC Wire Way Lay-In 4" x 4" U-Connector
16-Piece Rocker Arm Set w/ Bolts 894317 might be GM LS*See Pictures*
16pk Genuine Oreck Type CC Hypo Allergenic Celoc Vacuum Cleaner Bags Upright
16pk Graco 100 Mesh Filter Strainer 238440 238-440
16pk United Metal Ind 1-3/8" Male 137M 83235/I Hose Fitting X02RA193C2X02
173-0203// FUJI EA32 AUTO BREAKER
176-0102// CARTEN SPDS375 VALVE
176-0102// UNILOK SHBVU-08T VALVE
176-0102// YAMATO YR-90 VALVE
176-0103// AMAT APPLIED 0050-07959 APPLIED MATRIALS COMPONENTS
176-0103// AMAT APPLIED 0050-21529 GASLINE VALVE W/ELBOW GAS PANEL
176-0103// AMAT APPLIED 0050-22361 GASLINE VALVE W/ELBOW GAS PANEL CAJON
176-0103// AMAT APPLIED 0050-38795 WELDMENT,1 VALVE MANIFOLD,NUPRO,10RA
176-0104// AMAT APPLIED 0050-18655 SILANE, TOP LINE, HDPCVD, ULTIMA
176-0104// AMAT APPLIED 0050-36639 LINE,DOPANT INJECT (INTEL SPEC.)
176-0104// AMAT APPLIED 0050-46077 GAS LINE, RIGHT ANGLE VALVE, CHAMBER
176-0201// TAMAKA TORR-31RV4 REGULATOR
176-0201// VERIFLO IR401W4PFSFFFFPM REGULATOR
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