Industrial 805402-S Field Clamp Module

The Reliance Electric AutoMax SF3000 Field Clamp Module, part number 805402-S, is a field-clamp accessory for the AutoMax Distributed Power System (SF3000 family). It integrates into the AutoMax rack to monitor the motor-field circuit in DC drives and works with Field Power Modules and the DPS control stack to protect the field path and support coordinated field current control. The module is designed for use within AutoMax DPS configurations to help safeguard equipment against field-related faults and overvoltage events. In standard AutoMax installations, it interfaces with the UDC and PMI processors in the rack to execute field-management directives issued by the control software.