Overview
The Bently Nevada 170190-01 is a Dual Galvanic Isolator designed for hazardous area applications. It enables intrinsically safe transducer installations without external safety barriers. This compact solution reduces complexity in industrial monitoring systems while enhancing operational safety. Furthermore, it integrates seamlessly into FieldMonitor architectures for Zone-rated environments.
Technical Specifications
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Model Number: 170190-01
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Type: Dual Galvanic Isolator
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Manufacturer: Bently Nevada
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Application: FieldMonitor hazardous area solutions
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Compatible Sensors:
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170133 and 170172 Internal Dual Proximitor sensors
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Standard external Proximitor sensors
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Velocity transducers, Velomitor sensors, and accelerometers
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Installation Method: Direct mounting into the Isolator Terminal Base (ITB)
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Operating Areas:
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Safe for use in Division 2 or Zone 2 environments
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Supports transducers in Division 1, Zone 1, or Zone 0
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Safety Features:
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Eliminates need for external safety barriers
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No intrinsically safe ground required
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Electrical Rating: 250 V
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Temperature Range: Up to +70°C
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Weight: 0.20 kg