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Vibro GSI130 Galvanic Separation
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| Model number: | GSI130 |
| Catalog: | Vibration Monitoring |
| Weight: | 0.3kg |
| Dimension: | 0.54*1.19*0.96（CM） |
| Ordering information： | GSI130 |
| Product origin: | Switzerland |
| Payment: | T/T |
| Condition: | Brand New |
| Lead time | In Stock |
| HS Code: | 8537101190 |
| Price： | $600 (Market prices are subject to change, please contact us.) |
Description：The Meggitt Vibro-Meter GSI130 is a current-isolated unit designed for powering and reading signals from 2-wire sensors and signal conditioners in industrial vibration monitoring systems.
The module achieves electrical isolation between input and output circuits via a DC/DC converter, with an isolation withstand voltage up to 4kV RMS, effectively eliminating ground loop interference and voltage difference issues. The unit provides the sensor with an 18V operating voltage and outputs a voltage signal proportional to the sensor's current consumption, with a transmission bandwidth of DC up to 10kHz.
Core Functions and Design:
🔧 Compatibility with Sensors/Conditioners
The GSI130 is designed for use with the following devices in the Vibro-Meter product line:
- CE Series Sensors: such as CE311, CE411 piezoelectric accelerometers
- CA Series Sensors: such as CA202 piezoelectric accelerometer
- CP Series Sensors: Dynamic pressure sensors
- IPC Series Conditioners: such as IPC704 signal conditioner
📐 System Integration Advantages
Using the GSI130 eliminates the need for Zener safety barriers, which introduce additional voltage drops and limit transmission line length and system dynamic range. Through its built-in DC/DC converter, the GSI130 achieves:
- Long-distance transmission: Eliminates ground loop interference, allowing for longer signal transmission distances
- Signal integrity: Preserves both the DC and AC dynamic components of the vibration signal
- Simplified installation: A single module provides both power supply and signal isolation.
Application Scenarios:
🏭 Power Generation Industry - Vibration Monitoring Systems
- Ground Loop Elimination: Prevents signal drift caused by ground potential differences.
- Long-Distance Transmission: Supports signal transmission from the turbine field to the control room.
- Noise Suppression: Isolates electromagnetic interference generated by high-power equipment such as frequency converters.
⛽ Petrochemical Industry
- Intrinsically Safe Applications: GSI122 version is suitable for Zone 1/Zone 2 hazardous areas.
- Signal Integrity: Ensures accurate and reliable vibration signals from critical process equipment.
- Explosion-Proof Isolation: Prevents electrical faults in the control room from being transmitted to field equipment.
🔧 General Industrial Automation
- Process Control: Provides isolated power supply and signal acquisition for 4-20mA transmitters.
- Remote Monitoring: Supports distributed sensor networks.
- Equipment Protection: Isolates surges and transient overvoltages.
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Sumset International Trading Co.,Ltd
We are a supplier of automation spare parts and components from reliable and well-known brands. We mainly provide PLC modules, DCS control cards, ESD control cards, turbine monitors, vibration monitoring and asset protection systems.
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