Phoenix Contact FB-12SP ISO Series Coupler for Use with Foundation Fieldbus And PROFIBUS PA, 16 → 32 V dc

The Phoenix Contact Device Coupler is designed for Zone 1 installations for Foundation Fieldbus and PROFIBUS PA. It provides current limiting short circuit protection per spur with three isolation zones for enhanced safety. The single sided plug configuration eliminates cable bend radius issues and allows connection for up to 12 field devices located in Zone 0/1. With integrated termination and a wide range of electrical properties, this device coupler is a reliable solution for industrial applications.

Single sided plug configuration for easy installation
Integrated termination resistor for convenience
Wide range of electrical properties for flexibility
Reliable protection with current limiting short circuit protection
Versatile connectivity with up to 12 field devices
Convenient termination resistor preinstalled