Kameleon Glazed Natural & Smoke Ventilator. Smoke Control

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Julius Patrick
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1 Kameleon Glazed Natural & Smoke Ventilator Smoke ontrol

2 Kameleon Kameleon is an attractive, low profile, thermally broken glazed ventilator, which is primarily designed for smoke control applications. dditionally, Kameleon offers the benefit of day-to-day ventilation for comfort control applications. FETURES & ENEFITS Protection of building structure, occupants and contents in the event of a fire Natural daylight entry Plan (view from top) Kameleon s aerodynamic efficiency ensures the best possible performance from a glazed natural ventilator. The product is available in a variety of sizes, glazing options and finishes to suit most commercial and industrial applications. Natural ventilation Low profile Integrates easily into modern glazing systems Thermally broken Flexible size range Variety of glazing options Overall Height Operated by OPV (intelligent electronic control system) Overall Width Durable and reliable Low maintenance requirements Side Elevation

3 Latch ssembly Glazing frame ctuator OPV ontrol Module attery attery ox Transformer Electronic ontrol Unit over Plate asing Installation angle may be from to 90 o from the horizontal. See table on page 6 for size limitations for each angle.

4 Kameleon Installations

6 SIZE LIMITTIONS - (1) Minimum installation angles for ventilators with 24mm double-glazing allowing for snow loads of 300N/m 2 ody Width ody Height o 35 o 31 o 40 o 28 o 39 o 46 o 23 o 36 o 44 o 50 o 32 o 42 o 48 o 54 o 25 o 38 o 46 o 52 o 57 o 32 o 42 o 49 o 55 o 59 o 23 o 37 o 46 o 52 o 57 o 61 o 30 o 42 o 49 o 55 o 59 o 63 o 35 o 45 o 52 o 57 o 61 o 65 o 24 o 39 o 48 o 54 o 59 o 63 o 66 o 30 o 42 o 50 o 56 o 61 o 64 o 67 o SIZE LIMITTIONS - (1) Maximum body heights for ventilators with 24mm double-glazing allowing for snow loads of 300N/m 2 ody Width Installation ngle 90 O 85 O 80 O 75 O 70 O 65 O 60 O 55 O 50 O 45 O 40 O 35 O 30 O 25 O 20 O 15 O

7 ERODYNMI PERFORMNE ody Width ody Width ody Height ody Height THERMLLY ROKEN - Extract oefficients NON THERMLLY ROKEN - Extract oefficients Measured Throat rea m 2 oefficient erodynamic Free rea m 2 = = =

8 WEIGHTS - Weights shown are in kg for ventilators with 24mm double-glazing (6mm glass, 12mm gap and 6mm glass configuration). ody Width ody Height Direction of Drainage. Drainage Path. The base frame drains into the building glazing system. Kameleon being weather tested.

Kameleon s principal components are manufactured from aluminium extrusions to S 1474 Grade 6063.

9 * * ctuator covers are available as an optional accessory. GENERL DESRIPTION Kameleon is a thermally broken glazed natural ventilator, available in a variety of configurations to suit the projects requirements. Kameleon s principal components are manufactured from aluminium extrusions to S 1474 Grade DIMENSIONS Width options are available in 1mm increments from: mm body width, to mm body width. Height options, also available in 1mm increments, range from: mm body height, to mm body height. ONTROLS Kameleon incorporates the latest OPV (intelligent electronic control system). The electronic control unit, designed and tested to EN to comply with the Low Voltage Directive, is housed with the battery pack assembly (two 12V 6h lead acid batteries wired in series to provide a 24V power supply) in an extruded aluminium box secured to the bottom frame of the ventilator. The ventilator is operated by two electrically powered 24V linear actuators and is locked in the closed position by two mechanical latches. The actuators are housed in mounting brackets fitted to the side frames of the ventilator. GLZING There are four standard glazing options: 16 16mm polycarbonate mm double-glazed unit mm double-glazed unit mm double-glazed unit. TTERY LIFE atteries in glazed ventilators encounter very high temperatures, which reduces life span. In normal conditions battery life is predicted to be up to 5 years dependent on system usage. Tests have shown that even in hot climates, a minimum battery life of 3 years can be expected. dvance warning of the need to replace batteries will be displayed at the OPV control panel. FINISHES Kameleon is available with the option of a stoved polyester powder paint finish applied to the principal components. INSTLLTION ND OPENING The ventilator is designed for installation at an angle of between 15 O to 90 O to the horizontal plane. The ventilator opens to an angle of approximately 55 O. See page 6. ESSORIES luminium covers are available to conceal the actuators in the closed position.

10 SMOKE ONTROL s part of a building s smoke control system, Kameleon ventilators will protect the building structure, occupants and contents from the worst effects of heat and smoke. Kameleon successfully completed an accelerated cycle test of 2,000 operations (open and close) and a fire test in accordance with S 7346: Part 1: 1990: lause 4.9. Kameleon successfully completed an accelerated life cycle test in excess of 10,000 operations (open and close) in accordance with Pr EN (2003). ENVIRONMENTL ONTROL Kameleon significantly improves the natural levels of daylight, at the same time providing the answer to overheating problems by releasing radiant and convective heat from the building. RIN DEFENE Kameleon has been tested to S 5368: Parts 1&2:1994: (EN42 & 86 ISO6613) up to 1000 Pa air pressure. ir Permeability lassification achieved was lass to S 6375: Part 1: Kameleon is fully weatherproof when tested to S 7346: Part 1: Tests were carried out at the installation limits of vertical and from horizontal. TEMPERTURE Kameleon operates from -20 o to +70 o. SNOW ND IE Kameleon is unaffected by the presence of frost and ice and opens successfully with a simulated snow load of 300N/m 2, tested in accordance with S 7346: Part 1: 1990: lause 5.5. WIND RESISTNE Kameleon successfully opened and remained open in an 18m/s side wind, Force 8 on the eaufort Scale, tested in accordance with S 7346: Part 1: 1990: lause 5.6. It withstands wind pressures up to 2.4kN/m 2, tested in accordance with S 7346: Part 1: 1990 lause 5.4. MINTENNE Kameleon has low maintenance needs - only a simple annual service is recommended. When installed as part of a smoke control system, Kameleon should be serviced at least once a year and tested weekly, as recommended by S OLT SERVIE Part of the olt Group of companies, olt Service offers a comprehensive range of maintenance packages incorporating the maintenance and repair of all building services equipment including non olt products. Kameleon ventilators with OPV controls are E marked in accordance with the Low Voltage Directive and the Directive on Electromagnetic ompatibility. olt Service provide a 24 hour, 365 day emergency cover as standard. Subject to modification. Publication number PD 11: 04/05 olt and the olt logo are registered trademarks of olt International Licensing Limited. olt International Licensing Limited rchitectural Solutions limate ontrol Smoke ontrol Service and Maintenance olt International Limited New Lane Havant Hampshire PO9 2LY Tel +44(0) Fax +44(0) info@coltgroup.com

VENTILATOR OPTIONS. Please visit our web page to view all the available options and for a specification.

VENTILATOR OPTIONS. Please visit our web page to view all the available options and for a specification. Seefire Natural Louvred Ventilator Seefire is a natural louvred ventilator that is available in a wide range of sizes, louvre options and control options. Seefire has been exhaustively tested and certified