Your RWA Partner, Fire protection 
KS4 – voor zowel INBOUW als OPBOUW
| Nominaal Voltage | 24V DC |
| Nominale stroom | 0,9 A |
| Afschakeling stroom | 1,2 A |
| Nominaal vermogen | 22 W |
| Arbeidscyclus | 30% (ON: 3 min./OFF: 7 min.) |
| Beschermingsgraad elektrische inrichting | IP32 |
| Gebruikstemperatuur | -5°C … +75°C |
| Maximale trekkracht | 400 N |
| Duwkracht |  |
| Uittrekkracht | 1.800 N |
| Ketting | Roestvrij staal |
| Kabel | Plug-in aan beide zijden (links & rechts)
Halogeenvrije kabel grijs – 5 x 0,5 mm2, ̴ 2 m |
| Koerslengte (s) | 50 – 1000 mm (± 5%) |
| Lengte motor (L) | C 200 mm = L 455 mm C 300 mm = L 551 mm C 400 mm = L 551 mm C 500 mm = L 665 mm C 600 mm = L 665 mm C 800 mm = L 755 mm C 1000 mm = L 868 mm |
| Snelheid | Koerslengte < 400 : duw 8,0 mm/s – trek 8,0 mm/s
Koerslengte 500 – 600 : duw 12,0 mm/s – trek 8,0 mm/s Koerslengte > 600 : duw 13,5 mm/s – trek 8,0 mm/s |
| Programmeerbare functies | Koerslengte – Kracht – Snelheid
Soft-start – soft-close – soft-stop |
| Programmeerbare feedback-Limiet | “open” |
| Parallel schakeling | t.e.m. 8 motoren |
| RWA | Ja |
| Inbouw | Ja |
| Eindeloop | Elektronische eindeloop |
| Behuizing | Geanodiseerd aluminium |
| Synchronisatie | Via M-COM voor automatische synchronisatie |
| Cut-off switch | S12 – Integrated, intelligent load dependend cut-off switch, M-COM suitable |
| Versions | L – Left version, with programmable feedback limit position “OPEN” or “CLOSE” (max. 24V / 0,5A) |
KS4 – Opties
- Aluminium housing anodized finish according to RAL
- Plug with different lead lengths
- Electronic stroke reduction
- Special functions programmable
- M-COM for automatic synchronised run of multi drive systems and automatic sequence control with FV locking drives (S3/S12 SW V2)
- Further options on request
KS4 – Hoogtepunten
- Electronic speed control for smooth motor running
- Low noise due to vibration-bearing motor
- Housing of natural, anodised aluminium, or upon request in other RAL colours
- Suitable for surface mounted drives and concealed fitting within profiles
- High-end components and corrosion-resistant design
- Rigid drive mounting on frame without brackets
- Universal brackets and casement brackets for all common profile systems
- Sidebow roller chain of high-quality stainless steel with recessed rivets heads, for large opening angles with the smallest possible bending radii
- Chain completely retracts into the housing to ease profile integrated mounting of the drives
- Programmable feedback contact for end positions “CLOSED” or “OPEN”
- Two-sided connector for connecting cable, protected against polarity reversal
- Programmable parameters of intelligent S12 electronic cut-off switch:
- Synchronised multi-operation of up to 4 opening and 2 locking drives with sequence control
- Soft-start and soft-stop at end of stroke control
- Stroke length, closing force, speed
- Rebate control
- M-COM for automatic synchronised run of multi drive applications and automatic sequence control with FV locking drives (S3/S12 SW V2)
KS4 – Montage
Due to their compact design, the housings of KS4 chain drives from AUMÜLLER lie flat on the window profile and do not protrude into the room. The drives can be used in SHEV systems and for natural ventilation via automated windows, mainly in façades. The window openers are either installed surface mounted or integrated into the profile. The preferred installation locations are window frames (main closing edge or the side closing edge). It is possible to mount chain drives to inward- or outward opening side-hung, bottom-hung, top-hung, friction hinged, or parallel outward opening windows. Because of a microprocessor-controlled load dependent cut-off switch, synchronous operation with multi drive applications or sequencial controls with locking drives or object-specific special solutions are possible without additional devices.
