8200-210 数字超速跳闸设备 速度传感单元

【产品详情】

伍德沃德超速保护 8200-210 电子三分之二的 ProTech 系统。具有 220 V 交流输入、CPU 和 MPU 故障指示以及远程复位功能

8200-210 是一款数字超速跳闸设备。该型号是伍德沃德ProTech 203系列的通电旅行版本。它使用三个独立的速度传感单元，采用三分之二的投票配置，以持续监控超速条件下的原动机速度。这三个单元中的每一个都有自己的电源和 220 V 交流的电压输入。

8200-210 型的二出三硬件投票方式和模块设计使其成为超速监控和保护的理想选择。仅使用三个单元中的两个即可维持正常运行，而第三个单元则经过测试、更换，或者在单个单元跳闸的情况下。

每个速度感应单元显示其实际电流速度，并具有自己的一组LED指示灯。这些指示器将显示设备是否跳闸（还有一个单独的警报输出），任何设备的磁性拾音器或其接线是否出现故障，或者设备的 CPU 功能是否存在错误。

8200-210 的其他功能包括能够从远程位置重置系统、用于编程和测试的钥匙锁访问，以及能够配置此系统以兼容多种电源组合。

8200-210 型不适用于危险环境。本设备应安装在通风良好的位置，远离振动和可能引起电磁干扰的设备。有关 8200-210 型号的位置要求、安装说明和其他产品规格的全面概述，请参阅手册 85206 （F）。

8200-210 数字超速跳闸设备 速度传感单元

【英文介绍】

Woodward Overspeed Protection 8200-210 Electronic two-thirds ProTech system. Features 220 V AC input, CPU and MPU fault indication, and remote reset

The 8200-210 is a digital overspeed trip device. This model is the powered travel version of the Woodward ProTech 203 series. It uses three independent speed sensing units in a two-thirds voting configuration to continuously monitor the prime mover speed under overspeed conditions. Each of these three units has its own power supply and voltage input of 220 V AC.

The Model 8200-210's two-out-of-three hardware voting and modular design make it ideal for overspeed monitoring and protection. Only two of the three units can be used to maintain normal operation, while the third unit is tested, replaced, or in the case of a single unit trip.

Each speed sensing unit displays its actual current speed and has its own set of LED indicators. These indicators will show if the device is tripping (there is also a separate alarm output), if any device's magnetic pickup or its wiring is malfunctioning, or if there is an error in the device's CPU function.

Other features of the 8200-210 include the ability to reset the system from a remote location, keylock access for programming and testing, and the ability to configure this system to be compatible with multiple power supply combinations.

Type 8200-210 is not intended for use in hazardous environments. The device must be installed in a well-ventilated place, away from devices that vibrate and may cause electromagnetic interference. For a complete overview of location requirements, installation instructions, and other product specifications for the 8200-210 model, please refer to Manual 85206 (F).

8200-210 数字超速跳闸设备 速度传感单元

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