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
LEROY-SOMER 3-LS132M NR.603479GK001
Hitech Instruments G1010 MARKII
SIEMENS 33647-5JA00
TWIST SET mod.TS-SOL-B Cert no.sira 02ATEX1193
siemens 3WL1116-2CB31-4AN2-Z 1600A
vahle Nr.143617P KDS2/40-6-14-VP with Groundplate 8-pole PE on No.4/No.7&8 free
vahle Nr.143361-D KDS2/40-1-14 VP with Groundplate 4-pole PE on No.04/No.01-03 free
vahle Nr.0143196
vahle Nr.0143213
vahle Nr.0143214
vahle UP dedicated no order number KK 10-8 UP
vahle Nr.0143207
vahle Nr.0143208
vahle Nr.0143210
vahle Nr.0143304
vahle Nr.165234
NUOVA Gearbox for TYPE.12 GI 31 No.571232 U.12KV In.800A
NUOVA Electrical energy storage for TYPE.12 GI 31 No.571232 U.12KV In.800A
Tecno Trend HPLDF2217G6G6BSL 26/09/06 DG-2-2-17
EMG BK11.02
Foerster Defectomat ci 2.812
Eurotherm EZM021037 CODIFICA 15IN 4OUT BINAR 4M
ITW 76-949061
Boehmer GmbH 35-1080-12
IER Z-65.13-265
Staubli MPS630-RS-W
Staubli MPS630-RS-NH
Staubli MPS630-RS-GH
Staubli MPS630-TS-W
Staubli MPS630-TS-NH
Staubli MPS630-TS-GH
Staubli MPS630-DS-S
Staubli MPS1500-RS-GH
Staubli MPS1500-TS-GH
Staubli MPS1500-DS-S
LEDUC t3 6.3*9*160
MIDLAND-ACS MIDLAND-ACS 6526M21-ES2B C/N 64 12/08
Emhart M156 234
Emhart M150 504
Emhart M235 418
Emhart M069 316
Emhart E710K
Kinetrol 059-100-2100
Boschrexroth Hydraulic pump,model: A11VO190DRS/11L-NZ
LK Armatur AB LK821 180573/048673-0 RP1 72??
Woerner KUI-B/70
Woerner KFI-E/B/W/W/300/100
ACE Buffer MC-225 MH
ACE Buffer SCS 33-50 D1126
ACE Buffer MA 3350 M 145
ACE Buffer SC650 M9 880
ACE Buffer MC-600ML
ACE Buffer MC-4525M3
ACE Buffer MC-4525M3 145
ACE Buffer MC-600 M
ACE Buffer MC-225 MH-BS
ACE Buffer MC-600 MH
ACE buffers MC-600 M-BS
ACE Buffer MA 6450 145
ACE Buffer MA 64100M-145
ACE Buffer SC650 M9
ACE Buffer MA 4525 M
ACE Buffer OEM-XT 1.5MX2
ACE Buffer WE-M1.5x2-1LA
ACE Buffer WE-M1.OT
ACE Buffer WE-M1.25X1-1H
ACE Buffer MC225MH2-BP
ACE Buffer MC4550M-3
ACE Buffer LROEM 1.25M*1
ACE Buffer OEM 1.15M*1
ACE Buffer ACE_MA600M-2190
ACE Buffer SYR-25-40C
heidenhain 298402-07 AWM STYLE 20963 80 ??C 30 V E63216-EB
heidenhain 331693-07 AWM STYLE 20963 80 ??C 30 V E63216
LABOM GA2540-A231711-B111-D2-M22-N2-T11
SIKA VT1541MSHNSOA4
Staubli RBE08.1153/IA/JV/W/OD
Staubli RBE06.7102/JE
Staubli RBE08.7203/IA/JV/W
Staubli RBE06.1101/JE/OD
SIKA AD3004 ---turbine for VT1541MAPPLI01
SIKA AD3026--- turbine for VT1541MHUTTI12
Sommer SF100-180D4 JC030401002AB
Sommer SF100-90D4C DE029004004AA
Sommer GG1110FNC/01 JE31955001AB
Hauch & Bach DAS72.1
ITT Lowara SHS 50-200/110A/P CODE.101 290950/X Q.30-84m3/h 11KW 2900 r/min
SAMSOMATIC Inspection glass(for A.1206.1841)
TRAFO SCHNEIDER 310/2500-3000v 18kva DT18.
Tucker M153-323 KPL AUFTRAG.296683-370
BAUMER HUEBNER S/N.478834 LCI08 FGH40K
VIBRA DV-H8/1750
VIBRA DV-C4/60
schneeberger P/N.ND-1-25.12
VMIC VMIACC-BT10-164
VMIC VIPC616
VMIC DVME-1018-BA-01 VAE1018-BA01
Nortek 1626600.16LPM
EMMEGI GMBH S/N.B21916604
EMMEGI GMBH S/N.GB1404904
BAUER BK70-14U/D11SA4-G-K/Z015B9HN
BAUER BK80-54HR/D13MA4-K/E075B7HN
HYDROPA DAP10/D4-100 serie13
Georg Fischer IR8S060
Schmitz Reinigungskugeln/Cleaning Balls RB 16mm
Block STE2500/4/23(Trafo 2500VA 400/230V)
SCHUNK GMBH??CO KG 20034601-D88.0 HYDR
kistler HMPH range.0-25mpa work pressure.12.5-36VDC
ROEMHELD Art Nr.1548105 max op pressure.500bar
CPV CPV380-2-B PLC12137
CPV CPV365-2-B PLC12137
keystone seal for Flow Control 2021449 KIT REPAIR F79U 024 DA/SR OPACLE.71B032
M.G.M. Motori Elettrici S.p.A. BA71 BA80 BA90
rexroth R900932184 PGH5-21/250RE07VE4-A388
PSYSTEME IS1000E-2F02YT-X21
BOURDON HAENNI ED517/314.281/165 SERIAL NR.109944 ID NR.0984.0418
Delta Controls Limited HS210GEC02A 4-25BAR
Oilgear Towler GmbH PVWJ-046-A1UV-RSAY-P-20SNN 115V
INTORQ 14.198.00.03 8209
RESATRON RSF58P-29-3-B-W1-DS
KRIZ IN2-8HT-PS-140 24DC
burkert 800176.100803 8630
Vibra SEV 04 ATEX0109 S/N.2505
Parker 25227-20TSS-200 JN2563
BERGER LAHR 1FE71/2485-A/QBB54/YB100KPP53 NO.0018003000018
Converteam 029.374 091/02
Converteam 029.217 897/05
Converteam 029.232 603/10
Converteam 029.144 426/01
Converteam 029.374 091/01
Converteam 29.367479
GROMELLE HZ05011V0
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