Triconex 8300A Power Module – 115V TRICON Low Density Main Chassis

The 8300A belongs to the TRICON Power Module family and is specifically designed for use within the TRICON Low Density Main Chassis. Triconex documentation identifies the 8300A as the 115-volt power supply for this chassis.

In the TRICON V9 system architecture, the 8300A/8301A/8305A/8306A power modules feature an external RC network configuration and provide access to the TRICON signal ground.

The 8300A functions as a power-module component within the TRICON chassis architecture. Its relevance is tied to Low Density Main Chassis power-supply maintenance and replacement operations, rather than individual field I/O signal management.

Designed for use with the TRICON Low Density Main Chassis as a TRICON Power Module. Triconex identifies 8300A as the 115 volt power supply for the Low Density Main Chassis.

No official replacement has been specified for the 8300A model.

8301A and 8302A are listed by Triconex as related Low Density Main Chassis power modules with different voltage ratings. These models are not confirmed as direct replacements for the 8300A.

TRICON is a fault-tolerant safety controller based on Triple-Modular Redundancy (TMR). Three isolated control systems operate in parallel, with two-out-of-three voting used to maintain control in the presence of a single fault.