The roller shutter drive with emergency operation
The SEE-NHK drive for roller shutters combines the simplest end position adjustment with maximum operating safety. In addition to the sophisticated features of the SEE drive
(maximum protection of the blinds and fixed closing of the blinds), operation is possible with an emergency hand crank, for example in the event of a power failure.
After the SEE-NHK drive has been manually cranked upwards, the drive automatically learns the end positions again. SEE-NHK drives mustbe installedwith fixed shaft connectors
or anti-lift devices and require a fixed stop at the top.
It is possible to connect several SEE-NHK drives in parallel. The adapters must be ordered separately.
Spherical plain bearing mount 7 mm hexagonal or 6 mm square.
Spezifikationen
| Article Number | Bezeichnung | Nm | RPM | L1 | L2 | ØC | Power in watts |
| 149 0150 01 | SEE 2/7-NHK | 7 | 17 | 564 | 539,5 | 50 | 95 |
| 149 0150 02 | SEE 10/7-NHK | 10 | 17 | 564 | 539,5 | 50 | 124 |
| 149 0150 03 | SEE 15/7-NHK | 15 | 17 | 589 | 564,5 | 50 | 152 |
| 149 0150 04 | SEE 20/7-NHK | 20 | 17 | 604 | 579,5 | 50 | 172 |
- Operating voltage: 230V
- End position adjustment: Electronic
- Blocking detection: without blocking detection
- Obstacle detection: with obstacle detection
- Operating mode: Emergency hand crankSwitches
- Design: Ø50mm
- Product group: Selve tubular motors
- Strength: 15Nm20Nm7Nm10Nm
- Revolutions/min.: 17 rpm.
- Parallel connection: suitable for parallel connection
- Additional Description: with electric limit switches
