AB 1756-RM
咨詢熱線--17750626260
上世紀(jì)60年代,計(jì)算機(jī)技術(shù)已開(kāi)始應(yīng)用于工業(yè)控制了。但由于計(jì)算機(jī)技術(shù)本身的復(fù)雜
性,編程難度高、難以適應(yīng)惡劣的工業(yè)環(huán)境以及價(jià)格昂貴等原因,未能在工業(yè)控制中廣泛應(yīng)用。當(dāng)時(shí)的工業(yè)控制,主要還是以繼電—接觸器組成控制系統(tǒng)。
1968年,美國(guó)大的汽車制造商——通用汽車制造公司(GM),為適應(yīng)汽車型號(hào)的不斷翻新,試圖尋找一種新型的工業(yè)控制器,以盡可能減少重新設(shè)計(jì)和更換繼電器控制系統(tǒng)的硬件及接線、減少時(shí)間,降低成本。因而設(shè)想把計(jì)算機(jī)的完備功能、靈活及通用等優(yōu)點(diǎn)和繼電器控制系統(tǒng)的簡(jiǎn)單易懂、操作方便、價(jià)格便宜等優(yōu)點(diǎn)結(jié)合起來(lái),制成一種適合于工業(yè)環(huán)境的通用控制裝置,并把計(jì)算機(jī)的編程方法和程序輸入方式加以簡(jiǎn)化,用 “面向控制過(guò)程,面向?qū)ο蟆钡摹白匀徽Z(yǔ)言”進(jìn)行編程,使不熟悉計(jì)算機(jī)的人也能方便地使用。即:
硬件: 減少
軟件: 靈活 簡(jiǎn)單
DELPHI OXYGEN SENSOR ES10207 NIBINTERMATIC 240VAC 8.3A 2000W PHOTO CONTROL, K4522, NIB
SENSOR DEVELOPMENT INC. 0-30PSI MODEL 1200 SERIES
PEPPERL + FUCHS 20-30VDC ULTRASONIC PROXIMITY SENSOR UJ1800-30GK-13
IFM EFECTOR PROXIMITY SENSOR IF5792
PEPPERL+FUCHS PHOTOELECTRIC SENSOR MPT43HD-CM
JAN-FAN JF-ESM TIMER ENERGY SAVING MODULE
PERCEPTRON DIGITAL SURFACE SENSOR REV.1 W/ LED 917-3008 / 515-0095
PERCEPTRON DIGITAL SURFACE SENSOR REV.1 W/ LED 917-3020 / 515-0095
YOKOHAMA AC DC CURRENT SENSOR NIB HCS-20-SC-A-15
AGASTAT 120V 60Hz 1.5-15sec. TIMING RELAY 7022AC
STI CONTROLLER, MODEL NUMBER MC42D-1-AC, PART NUMBER 42748-4010
UNIVERSAL FLOW MONITORS GM-1-DC-R9
BEI INDUSTRIAL ENCODER 924-01002-7762
BANNER PVD100MA1Q / 71421 PVD Pick-to-lights SENSOR, NIB
FUJI ELECTRIC MODULE A50L-D001-0126#?B
GEMCO AMTEC LINEAR TRANSDUCER 951A-V-0090-X-X?-E
IFM EFFECTOR * IFM CABLE NIB * E18221
HE SICK FGSE 450-23 SAFETY CURTAIN LIGHT
BANNER FIBER OPTIC SENSOR HEAD OSEFX
SICK LASER SCANNER INTERFACE LSI101-112
SICK 10-30VDC PHOTOELECTRIC SWITCH, WL250-P430, NNB
UFM FLOW METER MSN-NSF10GPM-B-?32V1.0-GTLI
PROMESS 83421 TRANSDUCER, NIB
DOLD 220-240V 5-400HZ .02-4.5MOHM SENSING RELAY MK9151.11/002 / 0058282 99825
KEYENCE 12-24V DC DIGITAL LASER SENSOR LV-21A
STI * STI MINISAFE MS4400 TRANSMITTER * MS4432X
SICK LIGHT CURTAIN FGSS 750-111
DELPHI OXYGEN SENSOR ES10006 NIB
DELPHI OXYGEN SENSOR ES10390 NIB
IFM EFECTOR 200 PHOTO ELECTRIC SENSOR 0G5059
IFM EFECTOR INDUCTIVE SENSOR IM0042 NIB
DELPHI THROTTLE POSITION SENSOR SS10435 NIB





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