MOVIONE® surface protection

The MOVIONE® drive units and the MOVIONE® decentralized inverters are optionally available with the following variants for surface protection.

Surface protection

Ambient conditions

Application examples

ECO2

Suitable for machines and systems in buildings and indoor spaces with a dry, neutral atmosphere.

Maximum humidity 60%

Temperature -20 °C to max. +60 °C

Similar to corrosivity categoryAccording to DIN EN ISO 12 944‑2:

  • C1 (very low)
  • Machinery and systems in the automotive industry
  • Conveyor systems in logistics areas
  • Conveyor systems at airports

Standard

Suitable for machines and systems in buildings and enclosed rooms with neutral atmospheres.

Similar to corrosivity categoryAccording to DIN EN ISO 12 944‑2:

  • C1 (negligible)
  • Machines and systems in the automotive industry
  • Conveyor systems in logistics areas
  • Conveyor systems at airports

OS1

Suited for environments prone to condensation and atmospheres with low humidity or contamination, such as applications outdoors under roof or with protection.

Similar to corrosivity categoryAccording to DIN EN ISO 12 944‑2:

  • C2 (low)
  • Systems in saw mills
  • Hall gates
  • Agitators and mixers