Digital DC drive e.direct

motor

With the e.direct drive for direct current motors, a 24VDC motor can beeasily controlled and run. The electronic board is enclosed in a plastichousing designed for DIN rail mounting.When activating the "CW" and "CCW" inputs, the motor starts runningalternately clockwise and anticlockwise.Two digital sensor inputs are provided to stop motor rotation uponactivation.The two stop signals are made available as outputs for possible connectionto PLCs.When activated, two digital sensor inputs are provided to stop motorrotation. The two stop signals are made available as outputs for possibleconnection to a PLC.During acceleration and braking, the drive prevents mechanical stress onthe motor and excessive energy regeneration.Braking takes place dynamically, stopping the rotation immediately toavoid unwanted extra travel.The rotation speed can be varied locally via the multi-turn trimmer installedon the board, or remotely, even continuously, via the analog input.The board is equipped with 2 Hall sensor encoder inputs, NPN type and5VDC power supply, which are fed back on two 24VDC encoder outputs,which adapt the signals coming from the Hall sensors to PLC inputs typeOPEN DRAIN - PNP 24VDC.The maximum current to be supplied to the motor can range between 1A,2A, 3.5A and 5A via two DIP switch selectors.When the board is not powered and the motor is stopped, the motorphases are short-circuited to increase braking torque.