Description: - HY-DIV268N-5A 2 phase hybrid stepping motor drive The main features: - average current control, two-phase sinusoidal current drive output - DC 12 ~ 48V power input, internal integration 12V and 5V regulator - optically isolated signal input / output - over/undervoltage, overcurrent, and white short-circuit protection - Input current 1 ~5 amps, select the drive a stepper motor. - Output current of 0.2A ~ 5A - Operating Temperature -10 to 45 ; Storage temperature -40 to 70 - Humidity not condensing, not drops - Dimension: 89 x 106 x 33mm - semi-flow functionality - semi-flow function is a step pulse 200ms, the driver output current automatically reduced to the rated output current 50%, to prevent motor overheat. Power interface - DC +, DC-: to connect the drive power - DC +: DC power level, power supply voltage DC 12 to 48V. DC-: DC power supply negative level. A + A-B + B-: connect to 2-phase hybrid stepping motor Drive and two-phase hybrid stepper motor #39;s connection with the four-wire system, the motor windings in parallel and series connection, and connection method, high-speed performance, but the drive current is large (for motor winding current of 1.73 times), Connected in series when the drive current is equal to the motor winding current. Installation - Around to have 20mm of space, can not be placed next to the other heating equipment, to avoid dust, oil mist, corrosive gases, too high humidity and strong vibration. + Fault diagnosis 1, the status light indicates RUN: green light in the normal work. ERR: red light, power, light, power indicator