BECKHOFF 倍福 EL2819
公司主要從事進(jìn)口工業(yè)自動(dòng)化系列產(chǎn)品銷售、工業(yè)自動(dòng)化工程項(xiàng)目整體成套以及與此相關(guān)的自動(dòng)化產(chǎn)品維修技術(shù)服務(wù)。擁有直接從歐洲進(jìn)貨的渠道，為客戶帶來方便、快捷、優(yōu)質(zhì)的貨源。：，，，:。
公司主營產(chǎn)品：Pilz皮爾茲,R+W,Beckhoff倍福, Baume Hubner堡盟 霍伯納, Hengstler亨士樂, kubler庫伯勒,REXROTH力士樂，PEPPERL+FUCHS 倍加福，,Contrinex瑞士科瑞，Heidenhain海德漢,Aventics安沃馳, Banner邦納, Coax電磁閥,等歐洲工控產(chǎn)品。
BECKHOFF 倍福 EL2819
德國倍福自動(dòng)化有限公司的總部位于德國威爾市。公司在世界各地設(shè)有分支機(jī)構(gòu)，加上的合作伙伴，目前公司業(yè)務(wù)已遍及60多個(gè)國家。
倍福始終以基于PC的自動(dòng)化新技術(shù)作為公司的發(fā)展理念，所生產(chǎn)的工業(yè)電腦、現(xiàn)場總線模塊、驅(qū)動(dòng)產(chǎn)品和TwinCAT控制軟件構(gòu)成了一套完整的、相互兼容的控制系統(tǒng)，可為各個(gè)工控領(lǐng)域提供開放式自動(dòng)化系統(tǒng)和完整的解決方案。近20年來，倍福公司的元件和系統(tǒng)解決方案在世界各地得到了廣泛的應(yīng)用。
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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 |
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