ATEX-sectional gates | Jansen Tore

ATEX-sectional gates

Description

Control voltage 24 V, push button “Open-Stop-Close” on switch box, connection to on site socket on operating level.

Placement of drive and control, depending on requirements, inside or outside the ATEX-zone.

Jansen can deliver doors according to the explosion prevention requirement 2014/34/EU (ATEX-directive)

Gases Zone 1 An area in which an explosive mixture is likely to occur in normal operation Zone 2 An area in which an explosive mixture is not likely to occur in normal operation and if it occurs it will exist only for a short time
Dusts Zone 21 An area in which an explosive mixture is likely to occur in normal operation. Zone 22 An area in which an explosive mixture is not likely to occur in normal operation and if it occurs it will exist only for a short time.
  • Zone 1 & 2
  • Zone 21 & 22

Product description

Explosion protection zones

Gases Zone 1 is a place in which an explosive atmosphere consisting of a mixture with air of flammable substances in the form of gas, vapour or mist is likely to occur in normal operation occasionally. Zone 2  is a place in which an explosive atmosphere consisting of a mixture with air of flammable substances in the form of gas, vapour or mist is not likely to occur in normal operation but, if it does occur, will persist for a short period only.
Dust Zone 21 is a place in which an explosive atmosphere in the form of a cloud of combustible dust in air may occasionally occur during normal operation. Zone 22 is a place in which an explosive atmosphere in the form of a cloud of combustible dust in air is not likely to occur in normal operation but, if it does occur, will persist for a short period only.

Gate leaf

The gate leaf is made of 460 mm high, stucco aluminium-panels with horizontal corrugations. The thickness of the PU-foamed sections is 40 mm. The gate leaf is also possible with aluminium-bar-construction in a glazed or closed design. Execution as lifting door possible.

Surface

The aluminium-frame-sections are E6/ EV1 anodized. The door leaf can be painted in RAL, DB  or NCS to choice if so requested.

Fittings

Standard fittings for a lintel height of 380 mm, depending on the size of the door. Further types of fittings such as high lift fittings, fittings for slanted roofs, low headroom or vertical fittings are possible.

Guide rails

The vertical guide rails (galvanized steel) come with an outer profile seal up to the lintel.

Operation

Operation by an electric drive. Individually adjusted springs above the lintel ensure a balanced running of the gate.

For large doors, doors with frequent cycles or higher speed an electric drive without spring compensation is advisable. This advantageous drive technology is very maintenance-friendly and ensures a long lifespan.

Placement of drive and control inside or outside of ATEX-zone, depending on requirements.

Media & downloads
Technical details

Bedienelemente

  • Zugschalter
  • Schlüsseltaster

Beschichtung

  • RAL
  • DB
  • NCS

EX-Zone

  • Zone 1
  • Zone 2
  • Zone 21
  • Zone 22

SeitenplatzAntriebsseite

  • 350 mm

SeitenplatzLagerseite

  • 190 mm

Sicherheitsausstattung

  • Light barrier
  • Blitzleuchte

Sturzhoehe

  • 450 mm

Tuer

  • Ja
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