Trunk Guard
SKU:
TRUNKGUARD Device Couplers enable fast and easy implementation of fieldbus systems by connecting multiple devices to a main fieldbus trunk in FOUNDATION fieldbus(TM) H1 and PROFIBUS PA networks.
TRUNKGUARD Device Couplers provide electronic and fully auto-resetting spur short-circuit protection that prevent segment failure caused by single device faults.
The TRUNKGUARD TPS400 Fieldbus Power Supply provides isolated, conditioned power to up to four FOUNDATION fieldbus(TM) H1 segments. Designed for flexibility and easy implementation, the TPS400 is fully compliant with FF831-1 and if FOUNDATION fieldbus registered.
Features
TRUNKGUARD Device Couplers provide electronic and fully auto-resetting spur short-circuit protection that prevent segment failure caused by single device faults.
The TRUNKGUARD TPS400 Fieldbus Power Supply provides isolated, conditioned power to up to four FOUNDATION fieldbus(TM) H1 segments. Designed for flexibility and easy implementation, the TPS400 is fully compliant with FF831-1 and if FOUNDATION fieldbus registered.
Features
- Reduce commissioning delays
- Speed diagnostic and device configuration
- Easy hazardous installation
- Delivers up to 500mA per segment (TPS400)
- High-availability, modular design (TPS400)
- Multi-segment H1 connectors (TPS400)
- Economical fieldbus physical layer diagnostics (TPS400)
- Pluggable surge protection option (TPS400)