125800-01 Keyphasor输入/输出模块 本特利内华达

制造商:本特利内华达
系列:3500
产品类型:Keyphasor输入/输出模块(内部终端)
供货情况:有现货
尺寸:24.2厘米x 11.2厘米x 2.5厘米
重量:0.38千克
制造国:美国(美国)
125800-01是Bently Nevada公司开发的Keyphasor I/O模块。它是3500/25增强型Keyphasor模块的一部分。3500框架中的监视器模块接收来自半高的Keyphasor信号，这是一个双通道模块，称为Keyphasor模块。当轴上的键相器标记与键相器传感器对齐时，模块使用磁性拾音器或接近探头检测对齐情况，并将输入信号转换为数字键相器信号。对于常规设置，3500机械保护系统最多可接受四个Keyphasor信号，对于成对配置，最多可接受八个。
3500/25增强型Keyphasor模块是一个半高双通道模块用于向中的监视器模块提供键相器信号的模块3500架。该模块接收来自近程探头的输入信号磁性拾取并将信号转换成数字键控信号，该信号指示轴上的键相标记何时与键相传感器。3500机械保护系统可以接受正常配置最多四个键相器信号，最多八个成对配置的键相器信号。注意:键控信号是每圈一次或每圈多次的脉冲来自旋转轴或齿轮，用于提供精确的时间测量。这允许3500监控模块和外部诊断设备测量轴转速和矢量参数，如1X振幅和相位。增强型Keyphasor模块是改进的3500系统模块。它提供扩展的Keyphasor信号处理能力设计时保持完全的向下兼容性与现有Keyphasor模块一起形成、安装和运行，用传统系统系统。Keyphasor模块PWA 125792-01被完全替换通过更新的149369-01模块。

125800-01功能描述
由转轴或齿轮每转一次或每转几次产生的关键相量信号可用于精确识别正时。因此，3500监控模块和外部诊断工具可以测量轴转速和矢量特性，如1X振幅和相位。
增强型Keyphasor模块是增强型3500系统模块。它改进了以前设计的Keyphasor信号处理能力，同时在形状、配合和功能方面保持与当前Keyphasor模块的完全向下兼容性，以用于旧系统。
Keyphasor模块PWA 125792-01已被更新的149369-01模块完全取代。当三模冗余(TMR)应用需要系统Keyphasor输入时，3500系统应使用两个Keyphasor模块。在这种设计中，这些模块同时向机架中的其他模块传送主要和次要Keyphasor信号。

125800-01

Manufacturer: Bentley, Nevada
Series :3500
Product Type :Keyphasor Input/Output Module (Internal terminal)
Availability: In stock
Dimensions: 24.2cm x 11.2cm x 2.5cm
Weight :0.38 kg
Country of Manufacture: USA (USA)
125800-01 is a Keyphasor I/O module developed by Bently Nevada. It is part of the 3500/25 Enhanced Keyphasor module. The monitor module in the 3500 frame receives the Keyphasor signal from the half-height, which is a two-channel module called the Keyphasor module. When the key phaser mark on the shaft is aligned with the key phaser sensor, the module detects the alignment using a magnetic pickup or proximity probe and converts the input signal into a digital key phaser signal. The 3500 mechanical protection system accepts up to four Keyphasor signals for a conventional setup and up to eight for a paired configuration.
The 3500/25 Enhanced Keyphasor module is a semi-high dual channel module used to provide the key phaser signal to the monitor module 3500. The module receives the input signal from the short-range probe magnetic pick up and converts the signal into a digital keying signal that indicates when the key phase marker on the axis is with the key phase sensor. The 3500 mechanical protection system can accept up to four key-phase signals in normal configurations and up to eight key-phase signals in paired configurations. Note: The keying signal is a pulse once per turn or many times per turn from the rotating shaft or gear, used to provide accurate time measurement. This allows the 3500 monitoring module and external diagnostic equipment to measure shaft speed and vector parameters such as 1X amplitude and phase. The Enhanced Keyphasor module is an improved 3500 system module. It provides extended Keyphasor signal processing capabilities when designed to maintain full backward compatibility with existing Keyphasor modules formed, installed, and run with legacy systems. The Keyphasor module PWA 125792-01 was completely replaced by the updated 149369-01 module.

125800-01 Function Description
The critical phasor signal generated by the shaft or gear each turn or several turns can be used to accurately identify the timing. As a result, the 3500 monitoring module and external diagnostic tools can measure shaft speed and vector characteristics such as 1X amplitude and phase.
The Enhanced Keyphasor module is the Enhanced 3500 system module. It improves the previously designed Keyphasor signal processing capabilities while maintaining full backward compatibility with current Keyphasor modules in terms of shape, fit, and functionality for use with older systems.
The Keyphasor module PWA 125792-01 has been completely replaced by the newer module 149369-01. When three-mode redundancy (TMR) applications require system Keyphasor inputs, the 3500 system should use two Keyphasor modules. In this design, these modules transmit both primary and secondary Keyphasor signals to other modules in the rack.

125800-01

125800-01