| Type | FAN, CENTRIFUGAL |
| Weight | 2.6 kg |
| Type | FAN, AXIAL |
| Weight | 1.05 kg |
| Type | FAN, CENTRIFUGAL |
| Weight | 3.5 kg |
| Voltage supply | 10...30 VDC |
| Reverse polarity protection | Yes |
| Consumption w/o load | ≤50 mA (24 VDC) |
| Operating temperature | -25...+85 °C |
| Inputs | SSI clock Control signals UP/DOWN and zero |