概述
USB 适配器用于通过 USB 接口将 PC/便携式 PC 和 SIMATIC 编程器/PC 连接到 SIMATIC S7 自动化系统。
PC 适配器 USB A2 可将带有 USB 接口的 SIMATIC 编程器/PC 和 PC 连接到 PROFIBUS 以及 SIMATIC S7 的多点接口 (MPI)。
可用于 bbbbbbs XP SP2 及更高版本，并支持所有 MPI 和 PROFIBUS 传输速率。
PC 适配器 USB A2 可在 USB V1.1 端口以及 USB V2.0 或 USB V3.0 端口上使用。用户可通过该适配器并借助于 PROFIBUS 和多点接口 (MPI) 来执行编程器和 PC/OP 功能。每个编程器/PC/操作员面板仅可操作一个 USB A2 PC 适配器。
PC 系统的 USB 接口直接为 USB A2 PC 适配器供电。
以下软件包支持 USB A2 PC 适配器：
诊断
三个 LED 灯可用于诊断 USB A2 PC 适配器。通过这些 LED 灯，可快速检测各种工作状态和信号状态。
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Order number |
6GK1571-0BA00-0AA0 |
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|---|---|---|
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Product type designation |
PC adapter USB A2 |
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Transmission rate |
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Transfer rate |
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9.6 kbit/s ... 12 Mbit/s |
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Interfaces |
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Number of electrical connections |
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1 |
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Number of interfaces acc. to USB |
1 |
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Type of electrical connection |
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9-pin Sub-D socket (RS 485) |
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Standard-B socket |
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Standard for interfaces USB 2.0 |
Yes |
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Supply voltage, current consumption, power loss |
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Type of voltage of the supply voltage |
DC |
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Type of voltage supply optional external supply |
No |
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Supply voltage |
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5 V |
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Supply direct from USB |
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Relative symmetrical tolerance for DC |
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5 % |
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Consumed current |
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0.2 A |
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Active power loss |
1 W |
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Permitted ambient conditions |
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Ambient temperature |
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0 ... 60 °C |
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-40 ... +70 °C |
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-40 ... +70 °C |
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Relative humidity at 30 °C during operation maximum |
95 % |
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Protection class IP |
IP20 |
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Design, dimensions and weight |
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Module bbbbat |
USB V2.0 adapter |
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bbbbb |
58 mm |
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Height |
26 mm |
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Depth |
105 mm |
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Net weight |
365 g |
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Mounting type 35 mm DIN rail mounting |
No |
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Number of plug-in cards of same design plug-in per PC station |
1 |
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Number of units Note |
- |
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Perbbbbance data |
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Product functions Diagnosis |
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Product function |
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Yes |
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Standards, specifications, approvals |
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Standard |
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2004/108/EC |
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cULus, UL 60950-1, CSA22.2 |
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EN 61000-6-3, EN 61000-6-4 |
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EN 61000-6-1, EN 61000-6-2 |
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Certificate of suitability |
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Yes |
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Yes |
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