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。
FUJITSU S26361-H759-V100 146GB 10000U/min SCSI U320 MAP3147NP 3.5" HARD DRIVE
FENHANCE ENH-0635A 1U 6AV7822-0AA20-1AC0 350WATT POWER SUPPLIES
CONNER CP30254H 252MB 4542U/min 64KB CACHE PATA ATA IDE 3.5" HARD DRIVE
FUJITSUFUJITSU MAINBOARDS D2587-A12 GS1 S.775 DDR2 BTX S26361-D2587-A12-1-R791
FUJITSU MAT3300NP 300GB 10000U/min SCSI 68-PIN 8MB 3.5" HARD DRIVE
CONNER CP30104H 120MB 3400U/min 32KB CACHE ATA PATA IDE 3.5" HARD DRIVE
INTEL S3420GP E80883-107 SOCKET 1156 4xDDR3 Intel 3420 RS232 2xRJ45 MAINBOARD
INTEL S3420GP E80883-108 LGA1156 4x DDR3 3x PCIe PCI 6x SATA MAINBOARD
POWER SUPPLY DIN TH35 ALLEN-BRADLEY 1794-ASB 96333271 FLEX I/O 24VDV - 5VDC ADAPTER
DELL 5XTFH 05XTFH ST3600957SS 600GB 15000U/min 16MB SAS-2 3.5" Hard Drive
HOT SWAP HP JL589A PSR-250-12A1 250W FLEXFABRIC 5710 POWER SUPPLIES
SEAGATE SEAGATE NAS HDD ST1000VN000 1TB 5900U/min 64MB SATA III 3.5" HARD DRIVE
AMETEK PITTMAN M6042500PA008 T93A-1032 2400RPM 60VDC MOTOR WITH BASE PLATE
Advantech DMS-SE24 REV.A1 INTEL N3350 SO-DDR3 19A5SE2401-01 mini-ITX with RAM 4GB
Toshiba MK3205MAV 3.2GB 4200U/min 128KB IDE ATA HDD2912 2.5" HARD DRIVE
NVIDIA QUADRO P4000 8GB PCIe x16 VIDEO CARDS BRACKET
DELL 00066053 00K0392 DTNA-22160 2.1GB 4000RPM ATA IDE 2.5" Hard Drive
VIDEO CARD CREATIVE LABS 3D BLASTER CT6670 3Dfx VOODOO 2 12MB PCI
Fujitsu Motherboard D2587-A12 GS1 S.775 DDR2 BTX S26361-D2587-A12-1-R791
INTEL C64144-401 D915GAV/D915PGN LGA775 DDR PCIe PCI MAINBOARD
GENUINE INDUSTRIAL SIEMENS/NIXDORF MOTHERBOARD W26361-D943-X-03 SOCKET 7
Genuine SUPERMICRO X8DTH-IF-BM003 DUAL LGA1366 DDR3 7xPCIe for CT-SC040
SIEMENS NIXDORF S26361-D981-B22 GS6 SLOT 1 4xSDRAM INTEL 440LX ATX
S 375-3325-03 2xS.959 DDR FIRE V210 / V240 MAINBOARD RISER 371-0799-01
Power Supply VAPEL W2PSA0800 800W 53.5VDC PSU for Huawei Series S7900 S7700 S9700
SEAGATE BARRACUDA 4.5GB 7.2k ULTRA WIDE SCSI 3.5"" HARD DRIVE ST34573W
SEAGATE BARRACUDA 9 9.1GB 7.2K SCSI 3.5"" ST19171W HARD DRIVE
WD RED PRO 8TB 7.2K 128MB SATA III 3.5"" WD8001FF 3.0
HARD DRIVE SEAGATE HAWK 2LP ST31231N 1.06GB 5.4K SCSI 50-PIN 3.5"
QUANTUM PRODRIVE LPS 245.8MB 4.5K SCSI 3.5"" GM24S012 HARD DRIVE
MICROPOLIS FST058-01-6B 1588T 760MB 3600U/min SCSI 50-pin 5.25"""""""" HARD DRIVE
ADVANTAGEECH PCE-5B13-08 REV.A1 1x PICMIG 1.3 4x PCIe 8x PCI 4U CHASSIS BACKPLANE
FUJITSU MCF3064AP CA05437-B631 MO 640MB PATA ATA IDE 5.25"""""" Inch RNING
POWER SUPPLIES DELL 0PM480 PM480 1000WATT N1000P-00 100-240V 50-60Hz XPS 700 710 720
SUPERMICRO PWS-1K41F-1R 1400WATT HOTSWAP REDTANT MODULE 80 PLUS G POWER SUPPLIES
Hard Drive Seagate Medalist Pro 6530 ST36530A 6.5GB 7200RPM ATA IDE 3.5" Inch
Power Supply Supermicro PWS-1K41F-1R 1400WATT Hotswap Redtant Module 80 Plus
Hard Drive Seagate Cheetah ST373453LW 73GB 15000RPM 8MB SCSI U320 3.5'' Inch
Hard Drive IBM 10L6085 00K4149 DDRS-39130 9.1GB 7200RPM 68-pin SCSI 3.5" Inch
Hard Drive NEC 134-500985-058 D3756 105MB 3400RPM ATA 32KB Cache 3.5'' Inch
Hard Drive Fujitsu MAT3300NP 300GB 10000RPM SCSI 68-PIN 8MB 3.5''
Mainboard Supermicro X7DBE 2x LGA 771 8x DDR2 PCI-E PCI-X I/O Shielding
Hard Drive Fujitsu S26361-H759-V100 146GB 10000RPM SCSI U320 MAP3147NP 3.5''
Power Supplies Fenhance ENH-0635A 1U 6AV7822-0AA20-1AC0 350Watt
Hard Drive Conner CP30254H 252MB 4542RPM 64KB Cache PATA ATA IDE 3.5" Inch
Hard Drive IBM 10N7211 ST3300655LC 300GB 15000RPM 16MB SCSI U320 3.5'' Inch
Hard Drive IBM 10N7211 ST3300655LC 300GB 15000RPM 16MB SCSI U320 3.5'' Inch
Hard Drive WD Caviar 23200 AC23200-07LB 3.2GB 5400RPM 256KB IDE ATA 3.5" Inch
Power Supply Delta Electronics DPS-830AB A 830W D20852-005 SC5400 Hot-Swap
Mainboard Fujitsu S26361-D1302-A101 GS 7 2x Socket 603 DF400-SN Celius 670
Server Power Supplies IBM 39J4951 850Watt 7001087-Y000 Hot-Swap
Mainboard Intel PBA 638995-809 Socket 5 4x SIMM 3x PCI 4x ISA
Hard Drive Seagate NAS HDD ST1000VN000 1TB 5900RPM 64MB SATA III 3.5''
Industry-Motherboard Siemens/Nixdorf W26361-D943-X-03 Socket 7
Motherboard Fujitsu Siemens D1183-A11 GS2 Socket 370 Sdram AMR PCI AGP
Power Supply VAPEL LE02PSA08 800W 53.5VDC PSU for Huawei S9300 Series
Hard Drive Fujitsu A3C40114566 ST3300657SS 300GB 15000RPM 16MB SAS-2 3.5" Inch
Intel D845EPI / D845GVSR S.478 DDR PCI mATX C45439-302
Supply din TH35 ALLEN-BRADLEY 1794-ASB 96333271 Flex I/O 24VDV - 5VDC Adapter
DIN Rail Power Supply ABB SD833 3BSC610066R1 24V 10A
Graphics Cards NVIDIA Quadro P4000 8GB PCIe x16 Bracket
Graphics Cards NVIDIA Quadro P4000 8GB PCIe x16 Bracket
Mainboard Intel C64144-401 D915GAV/D915PGN LGA775 DDR PCIe PCI
Power Supply Switching COSEL PBA600F-24 24V 27A 600W
Server Power Supply 1U Hot Swap Supermicro PWS-1K68A-1R 1600W 80 Titanium
Seagate ST2000NM0065 2TB Enterprise Sed 7.2K RPM 128MB Cache SATA 6G
Seagate Barracuda ST5000DM003 5TB SATA III 7200U / Min 128MB 3.5 Hard Drive"
Disco Duro EMC 118032656-01 005049039 ST3600057SS 600GB 15K 16MB SAS-2 3.5'
Fuente De Alimentación MAGNETEK 3783-45-2 450W
PNY Nvidia Quadro T1000 4GB GDDR6 Pcie 128BIT VCNT1000-PB Graphics Card
FAULHABER 3863H036C Motor Con Reductores 38A 20:1 Y HEDS-5500A Encoder
Intel DC S3610 Series SSDSC2BX016T4 1.6TB MLC SATA III 2.5"
Mainboard ATX ASUS CUA Rev 1.03 Socket 370 SDRAM PCI AMR
Graphics Card Creative Labs 3D Blaster CT6670 3Dfx Voodoo 2 12MB PCI
VGA HD15pin Plug/Socket 0.3m
Nasware 3.0 10TB 5.4K 256MB SATA III 3.5'' WD100EFAX Red Hard Drive
Supermicro X10DRT-P Dual LGA2011 16xDDR4 Intel C612 6.8" x 18.86 Motherboards
Alimentations S 300-2015-05 (200-240VAC) 658WATT AC ECD14020004 Hot-Swap
Carte Mère Fujitsu Siemens D1183-A11 GS2 Socle 370 Sdram AMR PCI AGP
Alimentations Supermicro PWS-406P-1R 400WATT 1U 80 Plus Or 1xFAN Hot-Swap
Streamer Dell / IBM Dell 0NP052 LTO3 400/800GB SCSI 95P3933 5.25'' Pouces
Disque Dur Seagate SV35.5 ST31000526SV 1TB 7200U/Min 32MB SATA III 3.5 " Pouces
Alimentations Fujitsu S26113-E481-V50 410WATT NPS-400AB A Celsius M460
Bloc Alimentation VAPEL LE02PSA08 800W 53.5VDC PSU pour Huawei S9300 Série
IBM Travelstar 07N7448 IC25N015ATDA04-0 15GB 4200U/Min Ata Ide 512KB 2.5 " Pouce
Disque Dur Dell 0006030D C23200-75LC 3.2GB 5400U/Min 256KB Ata Ide 3.5'' Pouces
EP-9NDA3J Base 939 4x DDR 5x PCI AGP ATX Motherboard
Bloc Alimentation Haitaik HTS-60F-12 12V 5A 60WATT
Câble VGA HD15pin Fiche / Douille 0.3m
HP ST3300007LW 300GB 10k U320 SCSI 68-PIN 3.5" 364321-002 HARD DRIVE
Server Alimentatore Artesyn 0950-3316 22947800 200-240 VAC
Video Cards NVIDIA Quadro P4000 8GB Pcie x16 Bracket
Server Power Supply For P570 IBM 97P5676 1400W S-L4 AWF-11DC-1400W
Hard Drive IBM 10N7211 ST3300655LC 300GB 15000U/Min 16MB SCSI U320 3.5'' Inch
Hard Drive Seagate Cheetah ST373453LW 73GB 15000U/Min 8MB SCSI U320 3.5'' Inch
Bloc Alimentation à Découpage COSEL PBA600F-24 24V 27A 600W
Seagate ST2000NM0065 2TB Entreprise Sed 7.2K RPM 128MB Cachette SATA 6G
Hard Fujitsu A3C40114566 ST3300657SS 300GB 15000U/Min 16MB SAS-2 3.5 " Inches
Graphic Card NVIDIA Quadro P4000 8GB GDDR5 Pcie x16 4xDP
Graphic Card NVIDIA Quadro P4000 8GB GDDR5 Pcie x16 4xDP
Mappa Rete Con Poe Advantech PCIe-1672E 19A3167211-01 2-PORT Pcie Gigabit
NMC-5VMX Socket 7 3x Sdram AGP 5x PCI 2x Isa Motherboard
IBM Travelstar 12GN 31L9800 DARA-212000 12GB 4200U/Min Ata Ide 512KB 2.5 " Zoll
Seagate Exos 7E8 ST8000NM0075 8TB SAS-3 7200RPM 256MB 3.5-Inch Drive
Disco Rigido IBM 45G9504 1GB 5400U/Min 512KB Cache SCSI 50-PIN 3.5'' Pollici
Disk Dell 03PRF0 3PRF0 MG04SCA60EE 6TB 7200U/Min 128MB SAS-3 3.5 " Pollici
Disco Rigido Seagate Cheetah ST318453LW 18.2GB 15000U/Min U320 68-pin 3.5 " Zoll
Disk Seagate Cheetah X15 ST318451LW 18.4GB 15K 4MB SCSI U160 3.5'' Pollici
Dell 0RT8MY ST900MP0136 900GB 15K 256MB SAS-3 2.5'' HDD
Supermicro Backplane BPN-SAS3-216A 24x SAS 12Gbit per SC826TQ Server
Western Digital Red WD10EFRX 1TB 5400RPM 64MB SATA III Nasware 3.0 3.5'' Inch
Disco Rigido Seagate Impresa Nas 4TB 7200U/Min 128MB SATA III ST4000VN0001 3.5 "
Disco Rigido IBM 25L1793 DNES-309170 9GB 7.2K SCSI 50PIN 3.5''
Scheda Madre Mini-Itx Advantech Aimb-275 Rev.A1 LGA 1151 DDR4 Così-dimm Pcie
Disk Fujitsu A3C40114568 ST3600057SS 600GB SAS-2 15000U/Min 16MB 3.5 " Pollici
Seagate Exos 15E900 900GB 15K 256MB SAS-3 ST900MP0146 2.5'' Inch Hard Drive
Disco Rigido Seagate 9D3003-301 2GB SCSI 50-Pin ST52160N 3.5 " Pollici
Intel D845GVAD2 C18472-105 Socket 478 DDR PCI Matx PCI
DFI K6XV3 C / 512K Socket 7 3x Sdram AGP 3x Isa 4x PCI Motherboard
Industriale Scheda Madre iBASE MB886F-R Presa 775 DDR2 Pcie PCI Isa ATX
Server Alimentatore Dell 0P2591 P2591 675WATT PE1800 7000880-0000 Hot-Swap
Supermicro CSE-512 X10SRi-F Xeon E5-1650v4 16GB DDR4 1U
Hard Drive WD Red WD100EFAX NX HA500 Nasware 3.0 10TB 5.4K 256MB SATA III 3.5''
Intel Dc S3610 Series SSDSC2BX016T4 1.6TB MLC SATA III 2.5''
Streamer Fujitsu Siemens A3C40085093 PD000C250 LTO3 400 / 800GB SCSI 5.25'' Zoll
Mainboards Intel D845GEBV2/ D845PESV Socket 478 DDR A97671-108 Intel 845GE
Hard Drive Toshiba Nas N300 HDEXW10ZNA51 14TB 7.2K 256MB SATA III 3.5'
Hard Drive Seagate barracuda ST5000DM003 5TB SATA III 7200U/Min 128MB 3.5 " Inch
Power Supply MAGNETEK 3783-45-2 450W