Industrial SMA7105-001-003-1 Brush Amplifier

Industrial SMA7105-001-003-1 Brush Amplifier is a Glentek brush-type servo amplifier module designed to drive brushed DC motors in centralized motion control systems. It accepts a bipolar DC control input whose polarity determines rotation direction and can drive either velocity (RPM) or current (torque) in the control loop. The output uses an H-type bridge, and the SMA7105 family is offered as standalone SMA7105-1 or in multi-axis configurations; when paired with a baseplate power supply it can provide DC power, cooling fans, fusing, and a shunt regulator for up to four axes or 20 A continuous. This module is intended for integration into precision automation and machine-control architectures requiring modular, serviceable brush amplifier functionality.