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KS4 Chain Drives

Due to a force of 400 N in a very compact housing of just 35 x 24 mm (W x H), KS4 chain drives are currently the most powerful NSHEV drives of this class in the international market. The new and unique, on both sides mounted connector solution allow a series connection of up to three drives and a locking drive. The direct mounting without consoles as well as the M-COM for self-learning configuration in multi-drive systems greatly simplify the installation.
The integrated microprocessor can communicate via data bus with control units of AUMÜLLER. In the context of modern façade automation systems, different situational speeds and forces can thus be driven.

Electronic speed control for smooth motor running
Low noise due to vibration-bearing motor
Suitable for surface mounted drives and concealed fitting within profiles
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
M-COM for automatic synchronised run of multi drive applications and automatic sequence control with FV locking
drives (S3/S12 SW V2)

Specification

- Version: S12 –Intelligent cut-off switch (programmable functions)
- Rated voltage: 24 V DC (+/- 20%)
- Residual ripple: max. 2 Vpp
- Rated current: 0,9A
- Cut-off current: max. 1,2 A
- Duty cycle: ED 30 % (ON: 3 min. / OFF: 7 min.)
- Protection rating: IP 32
- Length: 200 – 1000 mm – programmable
- Speed: 5 – 14 mm/s – programmable)
- Pulling force: max. 400 N
- Pushing force: max. 400 N
- Draw out strength: max. 1800 N (depending on bracket)
- Life cycle: 10.000 Cycles
- Temperature-Stability: B300 °C, (according to EN 12101-2)
- Ambient temperature range: -5 °C....75 °C
- Opening mechanism: Rigid backed stainless steel chain
- Housing Aluminium housing (W x H): 35 x 24 mm
- natural, anodised aluminium, or upon request in other RAL colours
- Connecting cable: Silicone, halogen-free, ca. 5 m long
- Certified by IFT Rosenheim (0757) as opening unit for aumüller NSHEV according to EN 12101-2
- 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
KS4 mounting
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.

Technical specification

Unique ref.ks4
Product familyDrives
Product groupChain Drives
TypeObject (single object)
Date of publishing2016-09-22
Edition number1
Height (mm)24
Depth (mm)35

Links

Product urlhttp://www.aumueller-gmbh.de/en/aumueller-product/aumueller-vent/antriebe-vent/vent-chain-drives/vent-kettenantriebe-ks4/
Installation instructionshttp://www.aumueller-gmbh.de/fileadmin/aumueller/redaktion/pdf/downloads/EN/products/1_drives/mounting_example/MOB_KS4_EN.pdf
Instruction videohttps://www.youtube.com/channel/UCBMdrnLTYGlxv_PnoJA14Pg
Product certificationhttp://www.aumueller-gmbh.de/en/downloads/window-drives/
Technical descriptionhttp://www.aumueller-gmbh.de/fileadmin/aumueller/redaktion/pdf/downloads/EN/products/1_drives/data_sheet/KS4_S12_24V_R_Data_EN.pdf

Material mainAluminum
Material secondaryStainless steel

Classification

BIMobject CategoryWindows - Window Openers
IFC classificationActuator
UNSPSC nameWindows
UNSPSC code301716

Region availability

Europe	Asia	North America	Africa	South America	Oceania
Åland Islands	Afghanistan	Anguilla	Algeria	Argentina	American Samoa
Albania	Armenia	Antigua and Barbuda	Angola	Bolivia	Australia
Andorra	Azerbaijan	Aruba	Benin	Brazil	Cook Islands
Austria	Bahrain	Barbados	Botswana	Chile	Federated States of Micronesia
Belarus	Bangladesh	Belize	Burkina Faso	Colombia	Fiji
Belgium	Bhutan	Bermuda	Burundi	Ecuador	French Polynesia
Bosnia and Herzegovina	British Indian Ocean Territory	British Virgin Islands	Cameroon	Falkland Islands (Islas Malvinas)	Guam
Bulgaria	Brunei	Canada	Cape Verde	French Guiana	Kiribati
Croatia	Cambodia	Caribbean Netherlands	Central African Republic	Guyana	Marshall Islands
Cyprus	China	Cayman Islands	Chad	Paraguay	Nauru
Czech Republic	Christmas Island	Collectivity of Saint Martin	Comoros	Peru	New Caledonia
Denmark	Cocos (Keeling) Islands	Costa Rica	Côte d'Ivoire	Suriname	New Zealand
Estonia	Georgia	Cuba	Democratic Republic of the Congo	Uruguay	Niue
Faroe Islands	Hong Kong	Curaçao	Djibouti	Venezuela	Norfolk Island
Finland	India	Dominica	Egypt		Northern Mariana Islands
France	Indonesia	Dominican Republic	Equatorial Guinea		Palau
Germany	Iran	El Salvador	Eritrea		Papua New Guinea
Gibraltar	Iraq	Greenland	Eswatini		Pitcairn Islands
Greece	Israel	Grenada	Ethiopia		Samoa
Guernsey	Japan	Guadeloupe	Gabon		Solomon Islands
Hungary	Jordan	Guatemala	Ghana		Timor-Leste
Iceland	Kazakhstan	Haiti	Guinea		Tokelau
Ireland	Kuwait	Honduras	Guinea-Bissau		Tonga
Isle of Man	Kyrgyzstan	Jamaica	Kenya		Tuvalu
Italy	Laos	Martinique	Lesotho		United States Minor Outlying Islands
Jersey	Lebanon	Mexico	Liberia		Vanuatu
Latvia	Macau	Montserrat	Libya		Wallis and Futuna
Liechtenstein	Malaysia	Nicaragua	Madagascar
Lithuania	Maldives	Panama	Malawi
Luxembourg	Mongolia	Puerto Rico	Mali
Malta	Myanmar (Burma)	Saint Kitts and Nevis	Mauritania
Moldova	Nepal	Saint Lucia	Mauritius
Monaco	North Korea	Saint Pierre and Miquelon	Mayotte
Montenegro	Oman	Saint Vincent and the Grenadines	Morocco
Netherlands	Pakistan	Saint-Barthélemy	Mozambique
North Macedonia	Palestine	Sint Maarten	Namibia
Norway	Philippines	The Bahamas	Niger
Poland	Qatar	Trinidad and Tobago	Nigeria
Portugal	Saudi Arabia	Turks and Caicos Islands	Republic of the Congo
Romania	Singapore	U.S. Virgin Islands	Reunion
Russia	South Korea	United States	Rwanda
San Marino	Sri Lanka		Saint Helena
Serbia	Syria		São Tomé and Príncipe
Slovakia	Taiwan		Senegal
Slovenia	Tajikistan		Seychelles
Spain	Thailand		Sierra Leone
Svalbard and Jan Mayen	Türkiye		Somalia
Sweden	Turkmenistan		South Africa
Switzerland	United Arab Emirates		South Sudan
Ukraine	Uzbekistan		Sudan
United Kingdom	Vietnam		Tanzania
Vatican City	Yemen		The Gambia
			Togo
			Tunisia
			Uganda
			Western Sahara
			Zambia
			Zimbabwe