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原裝BECKHOFF倍福EL2819
原裝BECKHOFF倍福EL2819
EL2819 | HD EtherCAT Terminal, 16-channel digital output 24 V DC, 0.5 A, with diagnostics
The EL2819 EtherCAT Terminal has 16 digital output channels for the switching of 24 V loads up to 0.5 A. The integrated diagnostics can be evaluated by the controller and indicated by the LEDs. Overtemperature and the lack of a voltage supply to the terminal are supplied as diagnostic information. Moreover, each of the channels can signal e.g. a short circuit. The switching state and any error of the output are indicated by the LED. Maintenance of the application is simplified by the diagnostic function. The power contacts are connected through; reference ground of the outputs is the 0 V power contact. The outputs are electrically isolated from the fieldbus side.
| Technical data | EL2819 |
|---|---|
| Connection technology | 1-wire |
| Number of outputs | 16 |
| Rated load voltage | 24 V DC (-15 %/+20 %) |
| Load type | ohmic, inductive, lamp load |
| Distributed clocks | – |
| Max. output current | 0.5 A (short-circuit-proof) per channel |
| Short circuit current | < typ. 1 A |
| Reverse voltage protection | yes |
| Breaking energy | < 150 mJ/channel |
| Output stage | push (high-side switch) |
| Current consumption E-bus | typ. 90 mA |
| Electrical isolation | 500 V (E-bus/field potential) |
| Current consumption power contacts | typ. 50 mA + load |
| Bit width in the process image | 16 bit output and diagnostics |
| Conductor types | solid wire, stranded wire and ferrule |
| Conductor connection | solid wire conductors: direct plug-in technique; stranded wire conductors and ferrules: spring actuation by screwdriver |
| Rated cross-section | solid wire: 0.08…1.5 mm²; stranded wire: 0.25…1.5 mm²; ferrule: 0.14…0.75 mm² |
| Special features | diagnostics via process data and LED: overtemperature, PowerFail, short circuit (per channel) |
| Weight | approx. 70 g |
| Operating/storage temperature | 0…+55 °C/-25…+85 °C |
| Relative humidity | 95 %, no condensation |
| Vibration/shock resistance | conforms to EN 60068-2-6/EN 60068-2-27 |
| EMC immunity/emission | conforms to EN 61000-6-2/EN 61000-6-4 |
| Protect. class/installation pos. | IP 20/see documentation |
| Approvals | CE, UL |
上海勇控自動化設(shè)備主營PILZ皮爾茲安全繼電器，BECKHOFF倍福模塊，SICK，HUBNER編碼器，R+W聯(lián)軸器。公司駐德國有辦事處，一手貨源，*，選購。：文，：，，:
公司總部下屬研發(fā)部、生產(chǎn)部、行政部、銷售部、市場部、支持與服務(wù)部。隨著公司的迅速發(fā)展，我們分別在奧地利、比利時、丹麥、芬蘭、法國、意大利、立陶宛、波蘭、俄羅斯、西班牙、瑞典、瑞士以及澳大利亞、巴西、中國、加拿大、南非、美國設(shè)立有分公司，加上世界各地的合作伙伴，Beckhoff 公司的業(yè)務(wù)已遍及 60 多個國家。
自 1980 年公司成立以來，Beckhoff 始終堅持基于 PC 的控制技術(shù)，研發(fā)了大量的創(chuàng)新產(chǎn)品和解決方案，這正是 Beckhoff 得以持續(xù)發(fā)展的原因所在。如今，Beckhoff 早期提出的概念業(yè)已成為許多自動化技術(shù)的標準，且被成功引入市場。Beckhoff 基于 PC 控制技術(shù)的理念和 Lightbus 系統(tǒng)、總線端子模塊以及 TwinCAT 自動化軟件的推出，在自動化技術(shù)領(lǐng)域有著里程碑式的歷史意義，在傳統(tǒng)控制行業(yè)，這些產(chǎn)品已被視作為高性能的解決方案，從而被廣泛接受。EtherCAT - 實時以太網(wǎng)解決方案 - 是一種具有前瞻性的技術(shù)，是前沿控制理念的新生代產(chǎn)物。
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