The 5210 is a current-regulated power supply and display that is designed for use with Magtrol’s Hysteresis Brakes and Clutches. With regulated current, torque drift caused by temperature changes within the brake coil is eliminated. The 5210 is a solid-state control that provides smooth application of current from zero to maximum. The 5210 is available in either 12, 24 or 90 V DC voltages, corresponding to the available hysteresis brake/clutch coil voltage options. Braking power can be controlled manually from either the 10-turn potentiometer and adjustment knob on the front panel, or externally from the 0–5 V DC input when remote operation is desired. An LCD readout conveniently displays the applied braking current.