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原裝BECKHOFF倍福EL2872
原裝BECKHOFF倍福EL2872
EL2872 | 16-channel digital output terminal 24 V DC, flat-ribbon cable connection
The EL2872 digital output terminal offers a very compact design with its 16 channels. It is thus ideally suited for multi-pin connector valve terminals. A 20-pin connector enables the secure connection of plug connectors using insulation displacement contact, as is usual for ribbon cables and special round cables. This significantly simplifies the wiring of many channels. State-of-the-art output drivers guarantee minimum power dissipation. 16 LEDs display the logical signal states of the outputs.
| Technical data | EL2872 |
|---|---|
| Connection technology | flat-ribbon cable |
| Number of outputs | 16 |
| Rated load voltage | 24 V DC (-15 %/+20 %), max. 1 A per connection pin |
| Load type | ohmic, inductive, lamp load |
| Distributed clocks | – |
| Max. output current | 0.5 A (short-circuit-proof) per channel |
| Short circuit current | typ. < 2 A |
| Reverse voltage protection | yes |
| Breaking energy | < 150 mJ/channel |
| Switching times | typ. TON: 60 µs, typ. TOFF: 300 µs |
| Current consumption E-bus | typ. 130 mA |
| Electrical isolation | 500 V (E-bus/field potential) |
| Current consumption power contacts | typ. 25 mA + load (no power contacts) |
| Bit width in the process image | 16 outputs |
| Configuration | no address or configuration setting |
| Special features | ideal for multi-pin connector valve terminals |
| Weight | approx. 55 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/variable |
| Approvals | CE, UL, Ex |
| Related products | |
|---|---|
| EL2872-0010 | 16-channel digital output terminal 24 V DC, flat-ribbon cable connection, switching to ground potential |
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(shí)、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(gè)國家。
自 1980 年公司成立以來，Beckhoff 始終堅(jiān)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(biāo)準(zhǔn)，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(shí)時(shí)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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