GSM 2 Greenwich Instruments GSM 2 Stepper Motor Controller 2 A, 61 x 46 x 15mm

GSM2 Stepper Motor Drive Board_x000D_ The GSM2 is a standalone drive board designed to drive a stepper motor in unipolar mode. It is done either with or without forcing resistors connected between motor commons and volts. When using the logic connections, you are able to select full, half or wave mode and direction and speed external clock. The GSM2 drive board allows an enable and disable input for various start/stop control options. The stepper motor used with the board must also have four phases and five, six or eight wires._x000D_ Features & Benefits_x000D_ A stand alone drive board designed to drive a stepper motor in unipolar mode._x000D_ Directly compatible with any of the RS stepper motors up to 2A_x000D_ 4-phase unipolar motor drive up to 2A/40Vdc per phase_x000D_ Full, half and wave modes selectable_x000D_ Motor speed selectable via adjustable on-board clock or externally via logic connectors_x000D_ Enable and disable inputs allow a variety of start/stop control options to be implemented_x000D_ Logic input/outputs TTL LS and CMOS compatible_x000D_ Open drain power MOSFET phase outputs_x000D_ Note_x000D_ Stepper motor must have four phases and either five, six or eight wires._x000D_ Caution_x000D_ Turn OFF power supply before connecting or disconnecting any wiring. Disconnecting the motor with the power ON will destroy the drive board._x000D_ Supplied with_x000D_ User instructions_x000D_ _x000D_ 2 terminal blocks_x000D_ Trimmer pot for adjusting on board clock_x000D_ Supplied with_x000D_ user instructions