GE IS215VPROH2B Mark VI IS200 Boards & Turbine Control Industrial Control PLC

GE IS215VPROH2B Mark VI IS200 Boards & Turbine Control Industrial Control PLC

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The IS215VPROH2B module is designed to protect connected equipment and devices from voltage fluctuations, surges, or other electrical abnormalities. It can detect voltage deviations and take appropriate protective actions.

The module may incorporate various protection mechanisms, such as overvoltage protection, undervoltage protection, or transient voltage suppression, to safeguard the connected equipment from potential damage.

The module is designed for easy installation and integration into standard racks or cabinets. It may feature connectors or terminals for efficient wiring and connection with other devices.

Shaft Voltage & Current Monitor: Voltage can build up across the oil film of bearings until a discharge occurs. Repeated discharge and arcing can cause a pitted and roughened bearing surface that will eventually fail through accelerated mechanical wear. The VTUR / TTUR can continuously monitor the shaft to ground voltage and current and alarm excessive levels. Test circuits are provided to check the alarm functions and the continuity of wiring to the brush assembly that is mounted between the turbine and the generator.

The existence of flame can either be calculated from turbine parameters that are already being monitored or from a direct interface to Reuter

Stokes or Honeywell type flame detectors. These detectors monitor the flame in the combustion chamber by detecting UV radiation emitted by the flame. The Reuter Stokes detectors produce a 4-20 mA input. For Honeywell flame scanners, the Mark VI supplies the 335 V dc excitation and the VTUR / TRPG monitors the pulses of current being generated to determine if carbon buildup or other contaminates on the scanner window are causing reduced light detection.