The 41391-454-02-B2FX Pump Control Module is an SMC Flex renewal part from Allen-Bradley/Rockwell Automation. It is used to reduce surges in a fluid piping system. The 41391-454-02-B2FX Pump Control Module comes with a microprocessor that is made to deliver reliable pump starting while generating the motor start curve to follow the pump's starting characteristics. It analyzes the motor variables to generate the control commands while also reducing the surges in the fluid system. The pump starting time period is 0 to 30 seconds and the pump stopping time period is 0 to 120 seconds. The 41391-454-02-B2FX Pump Control Module comes with 3 main buttons for controlling its functions and 3 corresponding LED indicators. This module is compatible with all controller ratings.

The 41391-454-02-B2FX Pump Control Module has 200 to 600 Volts AC of rated line voltage and 24 Volts AC/DC of rated control input voltage. It is an SMC flex controller that comes with a display unit that can be used to monitor its operation during the startup to ensure an efficient pump start. It helps to reduce fluid surges in centrifugal pump systems during the starting and stopping processes. The starting time of the 41391-454-02-B2FX module is adjustable. It has an integrated backspin timer feature. It provides various pump starting options such as the pump start, soft start, and current limit start to make it possible to select a starting mode that fits the given application. This pump control system is a closed-loop system that provides accurate and reliable performance. The starting and stopping time is adjustable. It includes a built-in LCD display, keypad, and advanced diagnostic features. It has a modular design for easy installation.