The Emerson DeltaV KJ4101X1-BC1 Power Supply Carrier is a module used in the DeltaV system by Emerson. It is specifically designed to accommodate the power supply module for the DeltaV system.

The KJ4101X1-BC1 Power Supply Carrier provides a physical mounting platform for the power supply module. It allows for easy installation and secure placement of the power supply within the DeltaV system rack or enclosure.

The power supply module is responsible for supplying electrical power to the DeltaV system components, ensuring their proper operation. The Power Supply Carrier acts as a housing and support structure for the power supply, providing the necessary connections and features to integrate it into the system.