描述
5X00070G04
我们已经知道有的FCS是由PLC发展而来，而有的FCS是由DCS发展而来，那么，今天FCS已走向实用化，PLC与DCS前景又将如何。
PLC于60年代末期在美国首先出现，目的是用来取代继电器，执行逻辑、计时、计数等顺序控制功能，建立柔性程序控制系统。1976年正式命名，并给予定义：PLC是一种数字控制专用电子计算机，它使用了可编程序存储器储存指令，执行诸如逻辑、顺序、计时、计数与演算等功能，并通过模拟和数字输入、输出等组件，控制各种机械或工作程序。经过30多年的发展，PLC已十分成熟与完善，并开发了模拟量闭环控制功能。PLC在FCS系统中的地位似乎已被确定并无多少争论。IEC推荐的现场总线控制系统体系结构,PLC作为一个站挂在高速总线上。编者以为，辅助车间的控制系统应以遵循现场总线通讯协议的PLC或能与FCS进行通讯交换信息的PLC为优选对象。
自1973年提出第一台以微处理器为基础的控制器以来，它逐步完善，并最终形成功能齐全、安全可*的数字式分散控制系统DCS。它的性能大大优于以住任何一种控制系统。可以满足火电厂DAS、MCS、SCS和APS各系统的各种要求，目前还可以通过工业以太网建立管理层网络，以满足火电厂呼声越来越高的加强管理的要求。可以这样说，DCS系统的监控可以复盖大型火电机组的工艺全过程。
产品承诺：
保 证 全新原装进口,
保 证 安全准时发货，
保 证售后服务质量，
优势价格，大量现货。
主营DCS系统配件
机器人系统配件
大型伺服系统配件
品牌：ABB ,AB ,GE,FOXBORO,本特利，英维思，伍德沃德，西屋，瑞恩，施耐德，西门子，摩托罗拉，安川。力士乐。ACSO，横河等进口品牌。Triconex Siemens Yaskawa ABB GE Ovation AB Foxboro Motorola Schneider XYCOM KUKA
NEW TASCAM HSP82 8 TRACK RECORDER FULL TIMECODE
BEST PRICE IN EUROPE £2915 + VAT
Tascam HS-P82 8-Track Digital Audio Field Recorder NEW!
Tascam HS-P82 8-Track High-Resolution Audio Recorder
TASCAM HS-P82 HSP82 8-CHANNEL FIELD AUDIO RECORDER NEW
TASCAM DM 4800 Digital Mixer
New Tascam HS-P82 8-Channel Field Audio Recorder HSP82
TASCAM DM-4800 DM4800 MIXER FREE METER BRIDGE NEW
TASCAM DM-4800 DM 4800 MIXER FREE METER BRIDGE NEW
Tascam X48 Digital Hard Disk Workstation
TASCAM DM-4800 Professional Digital Mixers. DM4800 New!
TASCAM DM-4800 DM4800 DIGITAL MIXER CONSOLE NEW
TASCAM DM-4800 DM4800 MIXER NEW
Tascam DM-4800_ Multi-Track Studio Recorder NEW, SEALED
TASCAM DM-4800 DIGITAL MIXER DM 4800 DM4800 NEW
Tascam X-48 48-Track Hybrid Hard Disk Workstation
TASCAM X-48 X48 X 48 HARD DISK DIGITAL WORKSTATION NEW
TASCAM X-48 X48 HARD DISK DIGITAL WORKSTATION NEW
TASCAM DM-3200 DM3200 MIXER FREE METER BRIDGE NEW
TASCAM DM-3200 DM3200 DIGITAL MIXER W/METER BRIDGE NEW
TASCAM DM3200 digital mixer BRAND NEW IN BOX
Yamaha O2R Digital mixer w/Meter Bridge + 5 Tascam DA88
TASCAM DM-3200 DM3200 DIGITAL MIXER NEW
Tascam DM3200 Digital Mixer
Tascam DM3200 Digital Mixer w/ free Firewire interface
Tascam BD-R2000 – HDD Blu-Ray & DVD Recorder, NEW!
TASCAM DM24 Digital mixer with IFFW/DM. PRISTINE!
Tascam DV-RA1000HD Hi-Resolution 60GB Digital Recorder
Tascam DV-RA1000HD High Def Digital Audio Recorder
TASCAM DV-RA1000HD High-Rez. Stereo Master Recorder NEW
TASCAM DV-RA1000 DVRA1000 HD RECORDER NEW
Tascam MSR-24 24 Track 1″ Reel to Reel
Tascam DV-RA1000HD Digital Recording Interface Open Box
TASCAM DV-RA1000HD Digital Recorder.DVRA1000HD,DVRA1000
Tascam DV-RA1000HD DVRA 1000HD *NEW* DVRA1000HD 1000-HD
Tascam 58 OB Analog Reel to Reel Tape Machine
Tascam 80-8 Professional Reel to Reel 8 Track Recorder
Tascam MX-2424 Digital Multi Track Recorder w/ IF-AN24
TASCAM DV-RA1000HD High-Definition Recorder
NEW Tascam DV-RA1000HD Mix-Down Recorder
Tascam DM-24 with Adat cards and Meter Bridge !!!
Tascam MX-2424 Hard Disk Track Digital Recorder MX2424
Tascam DA-78HR 8 Track Multitrack 24 bit DTRS Recorder
TASCAM IF-AV/DM INTERFACE CARD FOR DM3200 DM4800 NEW
TASCAM IF-AV/DM INTERFACE CARD FOR DM-3200 DM-4800 NEW
Tascam DA-88 system
Tascam DV-RA1000 Hi Definition Master Recorder!
TASCAM BR-20 Series 1/4″ 2-Track Recorder / Reproducer
Tascam HD-R1 Two Channel Solid State Recorder
TASCAM SS-CDR1 (CDRW/Compact Flash Recorder)
TASCAM SS-CDR1 Solid State CD Recorder / Player New
Tascam CD-D17HD 1×7 CD Duplicator w/ Hard Drive
Tascam HD-R1 Rackmount CF Solid State Recorder
Tascam HD-R1 Compact Flash Recorder HDR1 HDR-1 **NEW
Tascam DR-680 Portable Professional 8 Tracking Recorder
TASCAM DVW/D17A DVD Duplicator Tower
Tascam DVW/D17A Rackmount DVD Professional Duplicator
Tascam DA-78HR 8 track 24 bit DTRS Multitrack recorder
Tascam M-3500 32 channel SSL rec console 8bus 8group!!!
Tascam DA-98 Multi-track recorder
Tascam M-3500 24×8 mixer console xlnt + 17 8 chn snakes
Tascam HD-P2 High Resolution Portable Stereo Recorder
TASCAM MX-2424 SE ANALOG & TDIF CARDS MX2424 SE OS3.12
TASCAM DR680 (DR-680 8-Track Portable Recorder)
TASCAM HD-R1 – Rackmount 1U CF Recorder
Tascam DR-680 Portable Multi-Channel Digital Recorder
Tascam HD-P2 High Definition Stereo Digital Recorder
TASCAM HD-P2 (Portable 24-Bit CF Recorder)
Tascam 388 Studio-8 Mixer Recorder Recording Console
TASCAM 2488neo Recording Package
Free Shipping on ALL! music123 Orders!
TASCAM HD-P2 HDP2 PORTABLE FLASH RECORDER NEW
One-day shipping available
Tascam DV-RA1000 Hi-Definition Master Recorder RA 1000
TASCAM HD-P2 HDP2 RECORDER NEW
One-day shipping available
TASCAM DR-680 High-Res 8 Track Portable recorder NEW!
Tascam DR680 Portable Recorder 8-track
One-day shipping available
TASCAM SS-CDR1 Solid State CD Recorder / Player
Free Shipping on ALL! music123 Orders!
*NEW* Tascam CD-RW901SL CD Recorder – CDRW901SL 901 SL
TASCAM SSCD-R1 Solid State Recorder
TASCAM SSCD-R1 Solid State Recorder
Tascam FW1884 firewire DAW AUDIO/MIDI Interface
TASCAM 32 12″REEL TO REEL W/REDUCTION & UNIVERSAL RACK
TASCAM CD-RW901SL (CD Recorder/ReWriter Slot Load)
TASCAM MU-1000 – DM3200/4800 Meter Bridge
Tascam 2488MKII 24 Track 24 Bit Porta Studio Mixer
TASCAM CD-RW901SL (NEW)
Enlarge
TASCAM SS-CDR1 SSCDR1 COMPACT FLASH AND CD RECORDER NEW
One-day shipping available
TASCAM SS-CDR1 SSCDR1 COMPACT FLASH MP3 CD RECORDER NEW
One-day shipping available
TASCAM DR-680 DR680 PORTABLE AUDIO RECORDER NEW
One-day shipping available
TASCAM DR-680 DR680 PORTABLE 8-TRACK AUDIO RECORDER NEW
One-day shipping available
Tascam mixer US 2400
TASCAM HDP2 Portable Stereo Recorder
TASCAM DV-RA 1000HD MASTER RECORDER
VERY LOW HOURS
Tascam 2488NEO Recorder and Audio Technica AT4033 Pack!
TASCAM HDP2 Portable Stereo Recorder
Tascam HD-R1 1-Rackspace 2-Channel Solid State Recorder
One-day shipping available
Tascam HD-P2 Portable Compact Flash Audio Recorder
TASCAM MU-1000 MU1000 METER BRIDGE DM-3200 DM-4800 NEW
One-day shipping available
TASCAM MU-1000 METER BRIDGE FOR DM-3200 DM-4800 NEW
One-day shipping available
TASCAM DR-680 8-Track Professional Portable Recorder.
Tascam HD-R1 Rackmountable Stereo Solid State Recorder
Brand New! Full Warranty! Free Domestic Shipping
TASCAM MD-CD1 (CD Player/MiniDisc Combo)
TASCAM MD-CD1 MDCD1 MINI-DISC RECORDER & PLAYER NEW
One-day shipping available
TASCAM MD-CD1 MDCD1 MD CD1 MINIDISC RECORDER PLAYER NEW
One-day shipping available
Tascam DP-02 Digital Portastudio CD-quality recording
Tascam DR-680 DR680 8-Track Portable Recorder Brand New
AUTHORIZED DEALER! FULL WARRANTY! FREE SHIPPING!
Expedited shipping available
Tascam HD-R1 Solid State Recorder – EXHIBIT STOCK HDR1
Expedited shipping available
TASCAM MiniDisc Recorder LCD Player
TASCAM DR680 Portable Multitrack Recorder
Free Shipping on ALL! music123 Orders!
Tascam CDRW901SL Slot-Loading Pro CD Recorder
Tascam 2488neo 24Track Recorder w/DVD & Echo Interface
Enlarge
*NEW* Tascam 2488neo 24-Track Hard Disk Recorder – neo
Tascam 2488NEO 24-Bit 24-Track Multitrack Recorder NEW!
Tascam CC-222SLmkII Combination CD/Cassette Recorder
Tascam CC222SLMKII Rack Mount CD/Cassette Recorder
Tascam 2488neo 24 Track Digital Recorder w/CD Burner
TASCAM IF-CB/DM INTERFACE CARD FOR DM3200 DM4800 NEW
One-day shipping available
TASCAM IF-CB/DM INTERFACE CARD FOR DM-3200 DM-4800 NEW
One-day shipping available
TASCAM 2488 Neo 24 Track Digital Recording Workstation
TASCAM HD-P2 Portable High-Definition Stereo Recorder
Free Shipping on ALL! music123 Orders!
Tascam DR-100 Digital Recorder+Sennheiser EW112p B-Band
Authorized Dealer*Full Warranty*NEW*FAST shipping!!!
One-day shipping available
Enlarge
Tascam DR-100 Digital Recorder+Sennheiser EW112p A-Band
Authorized Dealer*Full Warranty*NEW*FAST shipping!!!
One-day shipping available
Enlarge
Tascam DR-100 Digital Recorder+Sennheiser EW112p G-Band
Authorized Dealer*Full Warranty*NEW*FAST shipping!!!
One-day shipping available
Enlarge
Tascam 2488NEO 24 Track digital Recording Station
TASCAM HD-P2 FIELD RECORDER HDP2 SEALED BOX! WITH CASE
Tascam DR100 EW112pg3 Wireless Recording A-Band
Authorized Dealer*Full Warranty*NEW*FAST shipping!!!
One-day shipping available
Enlarge
TASCAM CD-RW901SL CD Recorder
Free Shipping on ALL! music123 Orders!
Tascam DR100 EW112pg3 Wireless Recording B-Band
Authorized Dealer*Full Warranty*NEW*FAST shipping!!!
One-day shipping available
Enlarge
Tascam DR100 EW112pg3 Wireless Recording G-Band HD-238
Authorized Dealer*Full Warranty*NEW*FAST shipping!!!
One-day shipping available
Enlarge
Tascam CC222MKII Combo CD/Tape Recorder/Player
Tascam 2488neo 24 channel Hard Disk Recorder
TASCAM 2488 Neo 24 Track Digital Recording Workstation
Free Shipping on ALL! music123 Orders!
Tascam 2488MKII 24 Track 24 Bit Porta Studio Mixer
Tascam DR-680 8-Track Portable Field Audio Recorder
One-day shipping available
TASCAM MiniDisc Recorder LCD Player
Tascam CDRW901SL Slot-Loading Pro CD Recorder
TASCAM MU-1000 Meter bridge/DM mixer BRAND NEW IN BOX
Tascam DR-100 Digital Recorder w/ Sennheiser EW112p
Authorized Dealer*Full Warranty*NEW*FAST shipping!!!
One-day shipping available
Enlarge
Tascam HD-P2 HDP2 Portable Stereo Recorder Brand New
AUTHORIZED DEALER! FULL WARRANTY! FREE SHIPPING! NEW
Expedited shipping available
Tascam GA-100CD Guitar Amplifier/CD Trainer Combo
Tascam US-2400
NO RESERVE!!!
Enlarge
TASCAM HD-P2 FIELD RECORDER HDP2 BRAND NEW SEALED BOX!
TASCAM DR-680 DR680 PORTABLE FIELD RECORDER WARRANTY
TASCAM X9 PROFESSIONAL DJ MIXER ~ RSP $1700 ~ BRAND NEW
Expedited shipping available
TASCAM HD-P2 FIELD RECORDER HDP2 BRAND NEW SEALED BOX!
Tascam RC-848 remote control for DA-88
TASCAM MX-2424 w/ADAT CARD MX2424 OS 1.03
Tascam DVW/D13A/KIT/H 1×3 DVD Duplicator with 160GB HD
Tascam DR-100 Digital Recorder+Sennheiser EW112p A-Band
Authorized Dealer*Full Warranty*NEW*FAST shipping!!!
One-day shipping available
Enlarge
Tascam DR100 Digital Recorder+Sennheiser EW112p B-Band
Authorized Dealer*Full Warranty*NEW*FAST shipping!!!
One-day shipping available
Enlarge
Tascam DM4800 Meter Bridge
Tascam Dr100 Recorder Sennheiser Ew 112p G3 G-Band
Authorized Dealer*Full Warranty*NEW*FAST shipping!!!
One-day shipping available
Enlarge
2488 neo Tascam 24 track recorder Portastudio 24 track
Tascam Dr100 Recorder Sennheiser Ew 112p G3 B-Band
Authorized Dealer*Full Warranty*NEW*FAST shipping!!!
One-day shipping available
Enlarge
Tascam 2488NEO 24 Bit 24 Track Hard Disk Recorder
Tascam GA-100CD Guitar Amplifier/CD Trainer Combo
Tascam 2488-NEO Recorder 24 Track, 36 Channel Digital M
One-day shipping available
TASCAM CD-RW901SL Slot Loading Professional CD Recorder
Tascam DV-RA1000 High Def Digital Audio Recorder
Tascam DV-W14R 1 x 4 Rackmount DVD Duplicator
New In Box Price Reduced for Quick Sale
Enlarge
Tascam CDRW901SL CD Recorder- CD-RW901SL
Authorized dealer!
Expedited shipping available
TASCAM CD-RW901SL CD Recorder, “NEW” SPECIAL CDRW901SL
Tascam MU1000 Meterbridge
Free Shipping on ALL! music123 Orders!
Tascam DVW/D13A Rackmount DVD Professional Duplicator
One-day shipping available
NEW Tascam CD-RW901SL CD RW 901 SL CD Recorder w Remote
Free Same Day Shipping. Trusted Seller w/ 100% FB!!
Enlarge
Tascam US-2400
Enlarge
Tascam D-24 Digital Mixing Console
Tascam Series 70 tape recorder 8 track Reel to Reel
Excellent condition, cleaned & calibrated, all cords
*NEW* Tascam CD-X1700 Dual CD Player CDX1700 CD X 1700
Tascam CD-X1700 Pro Performance DJ Dual CD Player
TASCAM 2488neo MIXER $50 INSTANT COUPON LIVE STUDIO DJ
Tascam CD-01U PRO Professional Rackmount CD Player
One-day shipping available
Tascam MD-02B Rackmount MiniDisc Audio Recorder
One-day shipping available
TASCAM ATR – 60 HALF TRACK STUDIO REEL 2 REEL RECORDER
1/4″ MACHINE
Tascam GA-100CD Guitar Amplifier and CD Player Combo
Tascam CC-222 SL Cassette / CD Recorder Slot Load CC222
One-day shipping available
Tascam CD-X1700 Dual CD Player
Tascam 225 Syncaset Cassette Tape Player Recorder NIB
NEW Tascam RC-898 DTRS Controller for DA-98 DA-38 RC898
can control DA-98 DA-98HR DA-38 DA-38HR
TASCAM CD-X1700 Dual CD Player
Free Shipping on ALL! music123 Orders!
TASCAM CD-RW901SL CDRW901SL CD-RW901 SL CD RECORDER NEW
One-day shipping available
Tascam GA100CD 100W Guitar Amplifier & CD Trainer
Tascam DVWD13A 1×3 DVD Duplicator – New – $689.99
Duplicate 3 DVD’s at once – full warranty
Enlarge
Teac Tascam 112R MKII Professional 3 Heads Cassette
Expedited shipping available
Tascam 388 Studio 8,8 Track Reel To Reel Recorder/Mixer
Tascam 2488 NEO Multitrack Recorder Digital Hard Disk
Auth.Dlr*Wrnty*NEW+ Headphones, 6 Cables!!
One-day shipping available
Enlarge
Tascam CDA750 PRO CD Player / Cassette Recorder
Tascam DR-100 Portable High End Digital Recorder New
Tascam 2488 NEO Hard Disk Recorder w 2488 Neo DVD
Auth.Dlr*Warranty*NEW+ DVD, Fast Shipping!!
One-day shipping available
Enlarge
Tascam 2488 NEO Digital Recorder Multi Track Recorder
Authorized Dealer * Full Warranty* NEW * Fast Shipping
One-day shipping available
Enlarge
TASCAM IF-SM/DM
Tascam 388 Multitrack Tape Recorder – Lightly used
2-TASCAM IF-AN/DM for DM-24
tascam dm24 digital mixer
TASCAM DM24 DIGITAL MIXER
Tascam SS-R05 1RU Solid-State Digital Audio Recorder
TASCAM 2488NEO 2488 NEO Digital 24-Track CD Recorder
18150087953 点击拨打电话联系我们