General Specifications:

• Model: 135462-01 (Solar Turbines Custom Board) / Associated Part No.: 190662-13

• Series: Bently Nevada 2201 Monitoring System

• Channels: 4-channel or 8-channel configuration

• Compatibility: Designed for Solar Turbines’ gas turbine control systems

Monitoring & Measurement Capabilities:

• Vibration Monitoring:

• Measures shaft relative vibration

• Supports absolute casing vibration

• Configurable peak, RMS, or overall values

• Speed (RPM) Monitoring:

• Tachometer input with Keyphasor® for phase reference

• Overspeed detection with programmable thresholds

• Dynamic Signal Analysis:

• Real-time FFT for spectral diagnostics

• Waveform capture for transient event analysis

Protection & Alarming:

• Programmable Alarm Setpoints:

• Alert (Warning) and Danger (Trip) thresholds per channel

• Latching/Non-latching relay logic

• Relay Outputs:

• Fault-safe relays for shutdown or warning signals

• Redundant trip logic

• Self-Test & Diagnostics:

• Continuous probe health monitoring

• Hardware watchdog for system integrity

Connectivity & Integration:

• Analog Outputs:

• 4–20 mA or ±10 VDC per channel for DCS/PLC interface

• Digital Communication:

• Modbus RTU/TCP for SCADA integration

• Ethernet/IP

• Solar Turbines Integration:

• Pre-configured for Solar Turbines’ Taurus, Mars, or Centaur control systems

• Compatible with System 1® for predictive analytics

Environmental & Mechanical:

• Enclosure: NEMA 4X (IP66) – dustproof, waterproof, corrosion-resistant

• Operating Temperature: -40°C to +70°C

• Power Supply: 24 VDC (±10%) with redundant power option

Certifications & Compliance:

• API 670

• ISO 10816/7919

• ATEX/IECEx

• CE, UL, cULus

Typical Applications:

• Solar Turbines’ Gas Turbines

• Auxiliary Systems

• Power Generation & Offshore Platforms