This document is the project planning manual for MDD digital AC servo motors with liquid cooling
This document serves as a project planning manual for Indramat MDD digital AC servo motors equipped with liquid cooling. It clarifies technical data and outlines how to mechanically and electrically integrate these motors into machines. The manual covers various models including MDD 090, 093, 112, and 115, detailing their specific motor data, torque-speed characteristics, shaft load capabilities, and dimensional specifications.
| Protection category | IP65 |
|---|---|
| Ambient temperature range | +5 to +45 °C |
| Installation altitude range | 0 to 1000 meters |
| Position resolution (DSF) | 2 097 512 increments/revolutions |
| System accuracy | ±0.5 angular minutes |
The power ratings are achieved with an ambient temperature of +5 to +45 °C and an installation altitude of 0 to 1000 meters above sea level.
The motors have a protection category of IP65 for the housing, drive shaft, and power and feedback connections.
The motors are available with either digital servo feedback or digital servo feedback with an integrated multiturn absolute encoder.