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The Fieldbus Power Hub, Advanced Diagnostic Module provides comprehensive diagnostics for both the physical layer and power supply of fieldbus systems. This plug-in module is designed for seamless integration with the FieldConnex Power Hub, ensuring precise measurements through its passive circuits.
The Fieldbus Power Hub, Advanced Diagnostic Module is a critical component in the field of explosion protection, particularly suited for applications utilizing FOUNDATION Fieldbus H1 and PROFIBUS PA protocols. This advanced diagnostic solution facilitates commissioning, online monitoring, and troubleshooting, making it an invaluable tool for system integrators and maintenance personnel in hazardous environments.
With its ability to operate in Zone 2/Class I, Div. 2 environments, the module ensures safe and reliable performance in challenging conditions. It features automatic setup of the diagnostic system, providing users with immediate insights into system state and fault indications through easily interpretable LED displays. Furthermore, the integration capabilities with process control systems (PCS) and process automation management (PAM) software enhance its usability, allowing for effective data monitoring and analysis from the safety of a control room.
| DIP switch | diagnostic address 1…247, binary coded |
| Power dissipation | max. 2 W |
| LED PRI PWR | green: on, primary bulk power supply connected |
| Shock resistance | EN 60068-2-27 |
| Relative humidity | < 95 % non-condensing |
| Ambient temperature | -40 … 70 °C (-40 … 158 °F) |
| Electromagnetic compatibility | NE 21:2011 |
| Pollution degree | max. 2, according to IEC 60664 |
| Core cross-section | motherboard specific |
| Design / Mounting | Motherboard based |
| Housing height | 106 mm |
| Interface type | diagnostic bus: RS 485 |
| Rated current | 110 … 30 mA |
| LED Seg 1…4 | yellow: bus activity; red 2 Hz flashing: alarm; red: hardware error |
| Degree of protection | IP20 |
| Vibration resistance | EN 60068-2-6 |
| Marine approval | DNV A-14038 |
| Storage temperature | -40 … 85 °C (-40 … 185 °F) |
| Number of segments | 4 |
| Rated voltage | 9 … 32 V |
| Degree of protection | IEC 60529 |
| Fieldbus segment/Fieldbus segment | functional insulation acc. to IEC 62103, rated insulation voltage 50 Veff |
| Housing depth | 128 mm |
| Fault signal | VFC alarm 1 A, 50 V DC, normally closed |
| Patents | This product may be covered by the following patent: US7,698,103 |
| Fieldbus type | FOUNDATION Fieldbus/PROFIBUS PA |
| Certificate | TV 04 ATEX 2500 X |
| Supplementary information | Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. |
| Vibration resistance | 1 g , 10 … 150 Hz |
| Shock resistance | 15 g 11 ms |
| Corrosion resistance | acc. to ISA-S71.04-1985, severity level G3 |
| Mass | approx. 100 g |
| Connection type | motherboard specific |
| Rated voltage | 19.2 … 35 V |
| LED SEC PWR | green: on, secondary bulk power supply connected |
| Housing material | Polycarbonate |
| Fieldbus segment/Supply | functional insulation acc. to IEC 62103, rated insulation voltage 50 Veff |
| Housing width | 18 mm |
| Mounting | motherboard mounting |
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