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详细介绍
Beckhoff 的自动化技术适用于各种信号和各种现场总线。Beckhoff 为所有的通用 I/O 和现场总线系统提供全系列的组件。从防护等级为 IP 20 的总线端子模块到防护等级为 IP 67 的总线端子盒，品种齐全，*，适用于所有重要的信号类型和现场总线系统。除了传统的现场总线系统之外，高性能的 EtherCAT 技术的诞生，也为控制技术领域带来了巨大发展潜力。湘赛自动化设备有限公司，：文，，。上海湘赛自动化设备有限公司是工业自动化控制领域的专业公司，是以提供自控技术方案，系统设计以及销售编码器，传感器，工业PC，总线模块与元件，维修开关为主的科技型公司，拥有直接从德国进货的渠道，为客户zui快的，zui有效的提供产品,我们的服务理念是“用户*，服务*”，为此我们正不断加强售前，售中，售后的技术服务。
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EL2652 | 2-channel relay output terminal 230 V AC/300 V DC, 1 A
The EL2652 output terminal has two relays, each featuring a change-over contact. The relay contact can be used universally for switching devices requiring mains power up to 230 V AC or 300 V DC. The EL2652 is equipped with potential-free contacts. The signal state of the EtherCAT Terminal is indicated via LEDs.
| Technical data | EL2652 | ES2652 |
|---|---|
| Connection technology | relay output |
| Number of outputs | 2 x change-over |
| Switching voltage max. | 250 V AC, 300 V DC |
| Load type | ohmic, inductive, lamp load |
| Distributed clocks | – |
| Switching current max. | 1 A AC/1 A DC at 40 V DC; 0.15 A at 300 V DC (UL: max. 230 V AC, 1 A) |
| Minimum permitted load | 100 mA (12 V DC) |
| Current consumption E-bus | 180 mA |
| Electrical isolation | 1.5 kV (E-bus/field potential); 2.5 kV rated surge voltage, overvoltage category III |
| Current consumption power contacts | – (no power contacts) |
| Switching frequency max. | 6/min. (at rated load) |
| Operating cycles mech. (min.) | 5 x 106 (180 switching cycles/minute) |
| Operating cycles electr. (min.) | 1 x 106 (1 A/250 V AC ohmic load) |
| Special features | reverse switching realisable |
| 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 |
| Pluggable wiring | for all ESxxxx terminals |
| Approvals | CE, UL |
BECKHOFF 倍福 EL2652BECKHOFF 倍福 EL2652
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