DAI01 电源模块
通信和控制任务
UNITROL 1005、UNITROL1010和UNITROL2020是UNITROL1000系列的最新产品。为了实现最可靠的操作，通信和控制任务被划分为单独的控制器。AVR的非易失性闪存存储事件和数据日志，以实现故障分析和快速故障排除。时间同步通过以太网通信完成，事件和数据日志带有时间戳。UNITROL 1000配备了以太网和USB等现代通信端口，用于连接基于PC的调试工具CMT 1000。此外，还可以通过USB端口为设备的控制器通电。因此，即使没有输入电源，用户也可以下载文件或配置设备。AVR输出级基于经验证的IGBT技术，允许从不同电源输入交流和/或直流电压。UNITROL 1005、UNITROL1010和UNITROL2020设计用于广泛的环境温度和恶劣的环境条件。
电源和测量端子
规定最大30 A的连续电流和最大4 mm2的电缆（AWG 24–10）•用于可靠连接的拉簧端子•易于访问测试点本地人机界面•直观的本地控制面板，用于指示AVR状态，有源限制器和测量•可以接管本地控制以改变参数模拟和数字输入和输出、串行现场总线•张力弹簧连接器允许可靠布线和快速更换USB端口•连接CMT1000（调试和维护工具）•设备配置，无任何控制电源电压的事件和数据上传指示LED•绿色：电源开启，闪烁表示软件正在运行•黄色：励磁开启，闪烁指示限制器激活•红色：报警，闪烁表示启动错误以太网端口•连接CMT1000•通过Modbus TCP远程访问实心铝基板•坚固的机械设计允许在高振动应用中使用。UUNITROL 1020将高性能控制和电源电路与简单的机械设计相结合。该结构为广泛的应用提供了平台，包括高要求环境条件下的应用。此外，通过将电源和测量端子与I/O连接器分离，可以实现高水平的EMC抗扰度。
Communication and control tasks
UNITROL 1005, UNITROL1010 and UNITROL2020 are the latest products of UNITROL1000 series. For the most reliable operation, communication and control tasks are divided into separate controllers. AVR's nonvolatile flash memory stores event and data logs for fault analysis and rapid troubleshooting. Time synchronization is completed through Ethernet communication, and event and data logs are time stamped. UNITROL 1000 is equipped with modern communication ports such as Ethernet and USB for connecting PC based debugging tool CMT 1000. In addition, the controller of the device can be powered up through the USB port. Therefore, users can download files or configure devices even if there is no input power. The AVR output stage is based on proven IGBT technology and allows AC and/or DC voltages to be input from different power sources. UNITROL 1005, UNITROL1010 and UNITROL2020 are designed for a wide range of ambient temperatures and harsh environmental conditions.
Power supply and measurement terminals
Specify a continuous current of up to 30 A and a cable of up to 4 mm2 (AWG 24 – 10) • Tension spring terminal for reliable connection • Easy access to the local human-computer interface of the test point • Intuitive local control panel for indicating AVR status, active limiter and measurement • Can take over local control to change parameter analog and digital input and output Serial field bus • Tension spring connector allows reliable wiring and quick replacement of USB port • Connect CMT1000 (debugging and maintenance tools) • Equipment configuration, without any event and data upload indication LED for controlling power supply voltage • Green: power on, flashing indicates that the software is running • Yellow: excitation on, flashing indication limiter active • Red: alarm, Flashing indicates wrong start Ethernet port • Connecting CMT1000 • Remote access to solid aluminum substrate via Modbus TCP • Robust mechanical design allows for use in high vibration applications. The UUNITROL 1020 combines high-performance control and power circuits with simple mechanical design. This structure provides a platform for a wide range of applications, including applications in high demand environmental conditions. In addition, by separating the power supply and measurement terminals from the I/O connector, a high level of EMC immunity can be achieved.
