USB 协议规定了 PC 与 USB 设备之间的最大连接距离为 5 米。通过 USB 集线器,可以将此距离再延长 5 米。在机械和设备制造中,必须跨接更长的距离,而无需每 5 米就插入一个 USB 集线器。CU8801-0000 USB 延长器通过 Cat.5 电缆将 USB 2.0 信号发送至 CU8851 USB Extended 接收器,它们之间的距离最长可达 50 米,然后,接收器再将信号还原成 USB 信号。数据传输率最高为 480 Mbit/s。这两个 USB 延长器专为安装在 DIN 导轨上而设计。CU8801-0000 发送器由 PC 供电。CU8851 接收器由一个集成的 24 V DC 电源模块供电。CP29xx 和 CP39xx 系列控制面板中已经集成了 USB Extended 2.0 接收器。
产品状态:
正常供应
产品信息
| 技术参数 | CU8801-0000 |
|---|---|
| 类型 | USB Extended 2.0 发送器盒 |
| 外壳 | 适合 DIN 导轨安装的塑料外壳 |
| 接口 | 1 个带 USB B 接口的 USB 输入,可与距离在 1 米内的 PC 连接;1 个带 RJ45 接口的 USB Extended 2.0 输出,支持最长 50 米的 Cat.5 电缆 |
| USB 传输速率 | 高达 480 Mbit/s,符合 USB 2.0 标准 |
| 电源 | 通过 USB |
| 外形尺寸(W x H x D) | 34 mm x 98 mm x 77 mm |
| 工作温度 | 0…55℃ |
| 防护等级 | IP20 |
| 认证/标记 | CE、ATEX、IECEx |
| 防爆标志 | II 3 G Ex nA IIC T4 Gc II 3 D Ex tc IIIC T135 °C Dc Ex nA IIC T4 Gc Ex tc IIIC T135 °C Dc |
| 材料规范 | CU8801-0000 |
|---|---|
| CAS 编号 | 7439-92-1, 552-30-7 |
| REACH SVHC | Lead, 1,2,4-Benzenetricarboxylic anhydride |
| REACH Annex XVII | compliant |
| REACH Annex XIV | compliant |
| SCIP 编号 | SCIP submission in progress |
| POP | compliant |
| RoHS | compliant with exemption |
| RoHS exemption | 7c-I: Lead-containing electrical and electronic components in glass and ceramic materials, excluding dielectric ceramics in capacitors |
| China-RoHS | www.beckhoff.com/china-rohs-ipc |
| CA Prop65 | www.beckhoff.com/prop65 |
| 免责声明 | This statement and the information contained above are, to the best of our knowledge and belief, accurate, based on the information we have received from our suppliers. This information is in line with the current standard of technology and our suppliers’ technical documentation. The absence of the substances is not verified by Beckhoff Automation by means of analytical tests. When addressed to our customers any information contained in this document is subject to the terms and conditions expressed in the governing customer agreement. Our general terms and conditions apply. |
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