• 24-48 VDC;18-36VAC supply voltage , max 5 A output current
• Pulse/Dir Pulse Mode
• high efficiency, low heat generation, low noise
• Featuring full closed-loop control

5A 2-Phase closed loop Stepper Drive 24-48VDC

The 5A 2-Phase closed loop Stepper Drive 24-48VDC (2HSS57-CN) is a compact drive rated for 24-48 VDC or 18-36 VAC supplies with a 5 A maximum output current. It fits small control cabinets and low-voltage machines, and it suits axes with light to moderate loads in compact equipment. Lyenwsin supplies this drive for compact CNC and food processing machinery.

Low-Voltage Operation

The 24-48 VDC supply range lets the drive share a bus with PLC I/O and sensors, simplifying the cabinet. The 18-36 VAC option covers machines that only have an AC transformer available. For small axes, a lower bus voltage is acceptable because the speed requirement is modest and the closed loop preserves position accuracy.

Pulse/Dir Interface

The drive accepts Pulse/Dir commands, connecting directly to standard motion controllers. Step and direction lines are the de facto interface for stepper axes, which keeps integration time short and troubleshooting simple.

closed loop Benefits

Full closed loop control means the drive tracks the motor’s actual position and compensates for disturbances. On small machines with frequent start-stop cycles, this prevents lost steps that would otherwise appear as positioning drift over time.

Operating Characteristics

High efficiency, low heat generation, and low noise are specified, which is important when the drive shares a small enclosure with temperature-sensitive components.

Key Specifications

Type: 2-phase closed loop stepper drive
Supply voltage: 24-48 VDC, 18-36 VAC
Max output current: 5 A
Command mode: Pulse/Dir
Control: full closed loop
Operating characteristics: high efficiency, low heat generation, low noise

Typical Applications

Industrial automation, packaging machinery, compact CNC equipment, robotics, automated handling mechanisms, textile machinery, printing machinery, and food processing are the primary applications for this 5A 2-phase closed loop drive.

Ordering and Support

Lyenwsin stocks the 2HSS57-CN with compatible NEMA23 motors and provides wiring diagrams, current-setting guides, and commissioning support. Our technical team can confirm the supply range and command interface for your controller before you order.