Fieldbus Interface Module CC-TFB811 Honeywell Contact Output I/O Card Packaging and assembly lines requiring

Packaging and assembly lines requiring reliable digital output switching

connected via a dedicated cable or bus extension

The DSBB 102 bus back plane from ABB is a critical component in many industrial control systems

Power Supply: 24V DC

3 AG fast blow

Fieldbus Interface Module CC-TFB811 Honeywell Contact Output I/O Card Packaging and assembly lines requiringProduct Overview The Honeywell CC TFB811 (PN: 51308311 175) is a 4 port Redundant FOUNDATION Fieldbus IOTA for the Experion PKS Series C platform. It serves as the mounting base for a redundant pair of CC PFB401 FIM4 modules, enabling reliable H1 segment communication. Each port supports multiple field devices on a single pair of wires, and the IOTA ensures continuous digital communication even if one module fails. The 175 G3 coating protects against