AT81 - Ceiling-mounted motorized track with integrated COB lighting
Curtain Control Master
The AT81 puts the belt drive and the lighting in one extrusion. It is aimed at hotel and apartment projects where the curtain box has to carry a light cove as well as the track, and where the specification calls for voice or remote control. Because the light strip sits inside the track, the box does not need a separate channel cut for lighting.
Specifications
| Model | AT81 |
|---|---|
| Product craft | Electrophoretic coating |
| Profile material | 6063-T5 aluminium alloy |
| Sectional dimension | Made to the project drawing; see the profile table |
| Product size | Customizable |
| Installation method | Ceiling mounting |
| Rail wall thickness | 2.0 mm thickened rail |
| Belt tensile resistance | ≥ 600 N |
| Light source | Built-in COB strip, polarity-free |
| Control | Voice control and remote control |
| Motor supply | Non-directional - usable on left or right side |

Engineering detail
What the specifications actually mean on site
2.0 mm thickened rail
The wall is thickened to 2.0 mm. The factory states this prevents deformation and distortion along long spans, and keeps the surface stable under electrophoretic coating.
Belt with stranded steel wires
The drive belt has steel wires laid in strands rather than a single core. The stated tensile resistance is at least 600 N, which is what allows long and heavy curtains to run without stretch or noise.
Upgraded transmission box
Positioning is magnetic-levitation based rather than mechanical stop based, which removes the end-stop noise and gives more precise travel limits on high-precision moulds.
Built-in COB lighting
The track carries its own COB strip. There are no positive and negative poles to observe when fitting, and no separate light strip is needed inside the curtain box.
Voice control without pairing
Voice commands are accepted through the remote controller, so the track does not need a code-pairing step during commissioning on site.
Ordering
What ships with one AT81 track
- 01Track body: AT81 extrusion, cut to the project length
- 02Drive: Motor, transmission box, drive belt with stranded steel wires
- 03Carriers: Sliding carriers with wear-resistant wheels
- 04Lighting: Built-in COB strip and the matching power supply
- 05Control: Remote controller with voice command support
- 06Fixing: Ceiling mounting brackets
Limits to check before ordering
- Ceiling mounting only - there is no side-mounted variant for this body.
- The project drawing must fix the section before production, because the light channel and the drive share the same extrusion.
- Voice command words differ by market; the command language has to be confirmed on the order.
Get a price
Quote the AT81
The form carries the model through to the enquiry, so you do not have to describe it again. Send the length and destination and we will return price, lead time and carton data.
Related tracks
Built-in series
Recessed Built-in Motorized Track
Ceiling-pocket track in Somfy and Jialisi motor interfaces
Key facts
The figures on this page, stated plainly
The IKSUN AT81 integrated motor-and-light track has a 2.0 mm thickened rail wall and a drive belt with stranded steel wires rated at a tensile resistance of at least 600 N.
Source: 2025 Curtain Track Brochure, Electric Curtain Track Series (p.14)
The AT81 carries its COB light strip inside the same extrusion as the belt drive, so the curtain box needs no separate lighting channel, and the strip has no polarity to observe when fitting.
Source: 2025 Curtain Track Brochure, Electric Curtain Track Series (p.14)
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