Description
New high efficiency brushless drive design for low power consumption during operation and standby
Up to 48% less power consumption compared to previous drive designs (ECO+)
- Pre-configured from factory - no adjustments on site necessary (plug and play)
- Continuous mass detection - self adjusting acceleration and deceleration
- Fully electronically controlled closing force
- 24V emergency battery supply input
- Adjustable open force limitation
- Different settings for modernisation purposes
- 24V supply output signal to light curtains or photocells
- Self-diagnostic system
- CAN-Open interface available as option on Wittur door drives
- Vector control experience and performance now standard for the whole range of Wittur door drives
Technical features
|
TYPE
|
ECO+
|
MIDI+
|
SUPRA
|
| Motor characteristics |
Permanent magnet synchronous motor
|
Permanent magnet synchronous motor
|
Permanent magnet synchronous motor
|
| Drive system |
Vector control
|
Vector control
|
Vector control
|
| Max. power consumption |
80 W
|
550 W
|
900 W
|
| Max. speed |
0,5 m/s
|
0,7 m/s
|
1,0 m/s
|
| Max. total panel weight |
130 kg
|
270 kg
|
600 kg
|
| Protection class |
IP20
|
IP20, IP54
|
IP20, IP54
|
| Power supply |
127/230 VAC +/-20%, 50/60 Hz
|
127/230 VAC +/-20%, 50/60 Hz
|
127/230 VAC +/-20%, 50/60 Hz
|