VARIFLEX COMFORTDRIVE
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VARIFLEX COMFORTDRIVE Fully automatic operating system for sound insulating partitions

Variflex ComfortDrive Fully automatic partition operating system VARIFLEX COMFORTDRIVE. FULLY AUTOMATIC OPERATOR TECHNOLOGY FOR ADVANCED CONVENIENCE. Quick and easy spatial adaptation in prestige and commercial environments. The Variflex ComfortDrive is the fully automatic partition within the Variflex portfolio – a model that offers outstanding convenience in flexible space utilisation. At the push of a button it enables offices and conference rooms to be adapted quickly and efficiently to daily changing requirements. With this system, multi-functional space management is a truly simple...

THE BENEFITS AT A GLANCE • Fully automatic actuation at the push of a button • Exceptional convenience with dynamic opening and closing speeds of up to 250 mm/s • Easy operation with selfexplanatory touch screen • Aesthetically elegant with slender track profile of just 98 mm in width • Available in both panelled and transparent versions • Several element types and partition systems can be combined within one layout • Safety ensured by an integrated monitoring system that stops and reverses the partition on contact with an obstacle – TÜV safetytested. • Satisfies German statutory...

Variflex ComfortDrive Fully automatic partition operating system TECHNICAL DATA General specifications Control functions Track width With ceiling connection girder and quadruple-skin baffle Operator heigh Max. length with one control unit Element width Max. element height (depending on the sound insulation/weight) Touch panel functions Basic functions OPEN Extended basic functions Partial opening / Partial closing Personnel opening Gapped configuration Special modes Radius (directional changes) Hold-open time, personnel access Zonal opening Free positioning Travel speed Key switch for...

PARTITION LAYOUT Key switch (optional) Closure element Control unit Touch panel Track Emergency stop switch Operator drive system OPERATING MODES In all operating modes, the partition elements are moved to their preprogrammed positions under fully automatic control. The operating behaviour is dynamically adapted according to where an element is currently located and where the preceding and following elements are positioned at any given moment in time. The system operating behaviour can be adjusted by parameter reconfiguration. OPERATING BEHAVIOUR Speed Stop Creep speed Fast speed...

Variflex ComfortDrive Fully automatic partition operating system TRACK CONFIGURATIONS BASIC FUNCTIONS Example applications Straight track Track configuration with 90° angle Automatic retraction of sealing strips. All elements move under fully automatic control to the OPEN position. CLOSE Track configuration with obtuse angle (e.g. 135°) All elements move under fully automatic control to the CLOSED position. Automatic extension of sealing strips. Segmented track configurations Immediate interruption of all travel functions. BRAND TITLE PUBLICATION/PRODUCT TITL

EXTENDED BASIC FUNCTIONS SPECIAL OPERATING MODES PARTIAL CLOSE ZONAL OPENINGG Example 1 Partial opening or closing of partition. The number of elements affected can be preset by parameter configuration. Certain areas of the partition can be opened. The position and number of elements can be preset by parameter configuration. PERSONNEL OPENING ZONAL OPENING Example 2 Partial open mode (personnel access). The number of elements that open or close can be preset by parameter configuration. Certain areas of the partition can be opened. The position and number of elements can be preset by...

Variflex ComfortDrive Fully automatic partition operating system VERTICAL SECTIONS Vertical section Vertical section with a Variflex element through track with cover and baffle screed on site by others step-noise reducing joint by others BRAND TITLE PUBLICATION/PRODUCT TITLE Drawing shows track and carrier trolley. Track with lateral baffle (single- and double-skin types illustrated).

TRACK DESIGN DETAILS Track rail 1. 2. 3. 4. 5. Busbars (contact rails) Running surfaces Track profile Track covers Track covers for lateral baffle in sound-insulating partitions Non-driven roller Roller head Support frame Carrier pin Driven roller Non-driven roller Collector Roller head PCB Drive gear Motor Support frame Carrier pin Track interconnection 3 busbars Track connectors 2-part cover Connection pins Bottom covering CHAPTER TITLE SECTION TITLE

Variflex ComfortDrive Fully automatic partition operating system ELEMENT TYPES Fullwall element Passdoor within element Angle element Telescopic element Glass element Pass door with vision panel ELEMENT INTERCONNECTION Visible edge (type K) BRAND TITLE Edge protection profiles (type U) PUBLICATION/PRODUCT TITLE Corner element (flexible positioning)

Floor guide rail Standard installation types SUSPENSION SYSTEMS The track suspension system is selected on the basis of the specific application requirements. The following examples show the most common suspension systems used for the partition track type in question. CHAPTER TITLE

Variflex ComfortDrive Fully automatic partition operating system STACKING TRACK OPTIONS The stacking tracks serve to store the elements in a compact stack and can – depending on the room size and shape – be located within a very small area for maximum spatial efficiency. The low weight of the elements and the advantages that this brings in terms of the structural building requirements that need to be fulfilled are particularly beneficial in the stacking areas. The following shows our standard stacking track arrangements. Custom solutions to meet specific requirements can also be provided on...

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Variflex ComfortDrive Fully automatic partition operating system AUXILIARY EQUIPMENT Touch panel with display for control and programming functions All the functions of the Varitrans ComfortDrive can be controlled with just one finger operating the buttons of the central touch screen. Aside from the standard functions “Open”, “Close” and “Stop”, a number of special positioning modes such as “Personnel opening”, “Gapped configuration” or various free positioning patterns can be individually programmed and selected. A bus link with the building control system can also be provided. Standard...