Phoenix Contact FB-ISO Series Coupler for Use with Foundation Fieldbus And PROFIBUS PA, 17 → 32 V dc

The Phoenix Contact Device Coupler provides intrinsically safe FISCO connection to a single end device for Foundation Fieldbus and PROFIBUS PA. It serves as a field barrier, offering electrical isolation and a wide supply voltage range. With pluggable COMBICON screw connections for each spur, this device supports flexible conductor cross sections and adjustable output currents for efficient signal transmission.

Offers electrical isolation up to 500V AC and a supply voltage range of 17 32V DC
Complies with CE IEC EN NE ATEX IECEx and CSA standards for safety and reliability