Item Type: _x000D_ Input Voltage: DC 12-48V Input_x000D_ Input: 1-5A Current, Select Drive Stepper Motor_x000D_ Output Current: 0.2A-5A_x000D_ Temperature Operating Temperature: -10-45; Storage Temperature -40 -70_x000D_ Humidity: No Condensation, No Drop_x000D_ Gas prohibits combustible gas and conductive dust_x000D_ Set the Number of Steps Per Motor Step for the Motor 200(synchronizing), 400 (2 segments), 1600 (8 segments), and 3200 Steps (16 segments)._x000D_ Power Interface:_x000D_ 1. DC +, DC-: Connect the drive power_x000D_ DC +: DC Power Supply Level, Power Supply Voltage Dc 12 To 48v, Maximum Current 5a_x000D_ DC-: DC Power Supply Negative Level._x000D_ 2. A + A-B + B-: Connecting Two-Phase Hybrid Stepping Motor_x000D_ The connection between the driver and the two-phase hybrid stepping motor and the four-wire system, the parallel and series connection of the motor windings, and the connection method, the high-speed performance is high, but the driving current is large (the motor winding current is 1.73 times), when the driving current is equal series connection when the motor winding current_x000D_ Troubleshooting: _x000D_ State Light Indication_x000D_ RUN: The Green Light Works Normally._x000D_ ERR: Red Light, Power, Indicator Light, Power Indicator_x000D_ Control Signal Definition: _x000D_ PUL +: stepping pulse signal input side or positive pulse signal input positive terminal_x000D_ PUL-: Negative input of negative input pulse signal or positive pulse signal_x000D_ DIR +: input the positive direction step direction signal or input positive terminal negative pulse signal_x000D_ DIR-: Negative terminal for step direction signal input or reverse pulse signal input in negative direction_x000D_ EN +: Offline can reset the signal input_x000D_ EN-: Offline resettable signal input negative