Technical Parameters of Vibro-Meter GSI 130 Galvanic Coupling Module (NEW)
The Vibro-Meter GSI 130 Galvanic Coupling Module is a high-performance component designed for industrial monitoring and protection systems, particularly in rotating machinery applications. It provides galvanic isolation between input and output signals, ensuring reliable signal transmission while protecting against electrical interference and ground loops. Below are the key technical specifications:
1. General Overview
- Purpose: The GSI 130 module is used to isolate and transmit analog signals (e.g., vibration, temperature, pressure) in machinery protection and condition monitoring systems.
- Application: Suitable for turbines, generators, compressors, and other rotating equipment in power generation, oil & gas, and industrial manufacturing.
2. Key Technical Specifications
| Parameter | Specification |
|---|---|
| Model | GSI 130 |
| Functionality | Galvanic isolation of analog signals (voltage/current) |
| Input Channels | 1 or 2 channels (configurable; check datasheet for exact configurations) |
| Input Signal Range | 0–10 VDC, 4–20 mA (configurable) |
| Output Signal Range | 0–10 VDC, 4–20 mA (isolated, linear reproduction of input) |
| Isolation Voltage | Up to 2500 VDC (peak) between input and output |
| Accuracy | ±0.1% of full scale (for voltage/current signals) |
| Linearity | ≤0.05% of full scale |
| Response Time | ≤10 ms (for step input changes) |
| Operating Temperature | -20°C to +70°C (industrial-grade range) |
| Storage Temperature | -40°C to +85°C |
| Humidity Tolerance | 5% to 95% non-condensing |
| Power Supply | 24 VDC ±10% (standard industrial supply) |
| Power Consumption | ≤3 W (typical) |
| EMC Compliance | Meets EN 61000-6-2 (Immunity) and EN 61000-6-4 (Emission) for industrial use |
| Certifications | CE, UL (if applicable; verify with Vibro-Meter) |
3. Functional Features
- Galvanic Isolation: Prevents ground loops and electrical noise from affecting signal quality.
- Signal Conditioning: Converts and scales input signals to match system requirements.
- High Accuracy: Ensures precise signal transmission for critical monitoring applications.
- Robust Design: Industrial-grade housing with protection against dust, moisture, and vibration.
- Plug-and-Play: Easy integration with Vibro-Meter’s monitoring systems (e.g., VM600, Vibro-Vision).
4. Applications
- Turbine Monitoring: Protects against excessive vibration or bearing wear.
- Generator Condition Monitoring: Detects early signs of mechanical failure.
- Compressor Protection: Ensures safe operation in harsh industrial environments.
- Industrial Automation: Used in any system requiring isolated analog signal transmission.
5. Compatibility
- Vibro-Meter Systems: Fully compatible with VM600, Vibro-Vision, and other Vibro-Meter machinery protection platforms.
- Third-Party Systems: Can be integrated with PLCs, DCSs, or SCADA systems via standard analog outputs.
6. Maintenance and Support
- MTBF (Mean Time Between Failures): >100,000 hours (typical industrial rating).
- Warranty: Standard Vibro-Meter warranty applies (usually 1–3 years, depending on region).
- Spare Parts: Globally available through Vibro-Meter’s service network.
7. Notes
- For exact specifications (e.g., channel configurations, mounting options), refer to Vibro-Meter’s official technical documentation or contact their technical support.
- The GSI 130 is designed for new installations but may also be compatible with legacy Vibro-Meter systems (verify compatibility).
Would you like additional details on installation procedures, calibration methods, or comparisons with other Vibro-Meter products?
