Asian Controller and Drive (ACD) is an elevator controller manufactured by Otis Elevator Company. It was firstly introduced in 2006 from China.
This is also being a part of Otis Global Elevator Control Board (GECB) "unified" procedure since mid-2000s, along with the Global Control System (GCS).
Versions[]
There are currently have five generations already applied:
- ACD1-MR
- ACD2-HK
- ACD2-MRL
- ACD4-MRL (labeled as ACD-MRL)
- ACD4-MR EXT
- ACD5-MRL (labeled as ACD-MRL)
- ACD5-MR
- ACD-LC
- OH-CONB603
See also[]
- Otis Gen2-Regen (also applied for Asian version of Otis Gen3)
- Otis OH5000, OH6000, Arise
- Otis SkyRise
- Sigma Muse (NV)
- Sigma ACRA
- Sigma Iris 3