HIGHLIGHTS

• Suitable for 2-phase hybrid stepper motors (Outer diameter: 57,86mm).
• H bridge bipolar constant phase flow subdivision driver.
• Speed self-adjustment technology.
• Easy current subdivision setting.
• 2--64 resolutions,16 operation modes.
• ENA mode.
• 8 dial switch for different functions.
• Undervoltage, Shortvoltage, overvoltage, overcurrent protections.

SPECIFICATION

• Technical Parameter:Supply Voltage: 24~50V DC (Typical 36 V).
• Output Current (peak): Min 1.0 A, max 4.2A.
• Logic Input Current: Min 7, typical10, max 16 mA.
• Pulse Frequency: Max 200 KHz.
• Pulse Low Level of Time: 2.5 μS.
• Cooling: Natural /mandatory.
• Working Surrounding: Avoid dust, oil mist and corrosive gas.
• Storage Temp: -10---80 ℃；14~176℉.
• Working Temp: Max 65 ℃. 149℉
• Surrounding Humidity: <80%RH without condensing and frost.
• Vibration: 5.9m/s2.
• Model: ST-M5045 (2M542)

WHAT’S IN THE PACKAGE

1x ST-M5045 (2M542) CNC Stepper Motor Driver (1.0A-4.5A)