LimpidEmergency Telephones Design

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DS SERIES · Push-Button Emergency Telephone

The smallest enclosure, for narrow recesses and mounting inside cabinets. A single-piece aluminum casting with electrostatic powder coating, produced in any RAL color required. The most popular choices are orange, which stands out in tunnels, yellow for highways and camouflage, which stays unseen on military sites.

CompactSingle buttonColor to orderCable gland entry
Product information
MountingWall · Enclosure
EnclosureAluminum
FinishElectrostatic Powder Coating
ColorTraffic orange · RAL 2004
ButtonIP67 Stainless Steel Button
Cable EntryBottom, with Cable Gland
LineIP · SIP
IP RatingIP66
Product details
DS Series Push-Button Emergency Telephone — annotated view
  1. Loudspeaker Holes

    1 mm loudspeaker sound outlet holes, suitable for IP66 conditions. Sound level min. 96 dB.

  2. Stainless Steel LED Button

    IP67 stainless steel button with a blue LED ring. Visible from a distance in the dark; starts and ends a call with a single press.

  3. Front Cover Screws

    Fixed at all four corners. Prevents loosening in environments with vibration; the cover cannot be opened without removing them.

  4. Manufacturer's Logo

    Applied to the enclosure by UV printing. It does not peel off or fade, even after years.

  5. Bottom Cable Entry

    The cable enters from below; sealed, with a geometry that stops water from running inside. Stainless steel.

Applications
Road tunnel

Road Tunnels

Inside tunnels · every 100 m
Rail system

Rail Systems

Platforms · tunnels
Mine site

Mines

Surface · underground
Highway

Highways

Roadside · service areas
Industrial facility

Industrial Facilities

Manufacturing · energy · chemicals