Ball screw linear module DMP 15

Product
DMP 15 — 28 mm ball screw linear module with 15 mm stroke

Motor Characteristics
Motor part number: DMP15-11E2110BS14-4040-110
Phase: 2
Step angle: 1.8°
Rated current/phase: 1 A (RMS)
Resistance/phase: 2.1 Ω ±10%
Inductance/phase: 1.5 mH ±20%
Linear travel per step: 0.005 mm/step
Ball screw diameter: Φ6 mm
Ball screw lead: 1 mm
Grade: C5(DY)
Insulation class: B
Insulation resistance: 100 MΩ (at 500 VDC)
Heat rise: 80 °C
Stroke: 15 mm
Axial clearance of ball screw: 0.005 mm
Operating temperature: 0–40 °C (no condensation)

Dimensional Drawings
External and dimensional drawings available showing module external view and detailed dimensions (files: DMP_15 / DMP15-dimension).

Speed Thrust Curves

• Single Stack: speed vs thrust curve provided for 28 mm size
• Double Stack: speed vs thrust curve provided for 28 mm size

Test Condition
Testing voltage: 24 VDC; Driver model: DS-OLS2-FPD bipolar chopper driver at rated current (RMS). Motor thrust may vary depending on voltage and driver conditions. A 50% thrust margin is recommended.

Technical specifications

• Motor part number: DMP15-11E2110BS14-4040-110
• Phase: 2
• Step angle: 1.8°
• Rated current/phase: 1 A (RMS)
• Resistance/phase: 2.1 Ω ±10%
• Inductance/phase: 1.5 mH ±20%
• Linear travel per step: 0.005 mm/step
• Ball screw diameter: Φ6 mm
• Ball screw lead: 1 mm
• Grade: C5(DY)
• Insulation class: B
• Insulation resistance: 100 MΩ (at 500 VDC)
• Heat rise: 80 °C
• Stroke: 15 mm
• Axial clearance of ball screw: 0.005 mm
• Operating temperature: 0–40 °C (no condensation)