ARTIDOR - LR4, LR6

The Artidor LR signal towers (LR4 and LR6) are designed for reliable visual and audible signaling in hazardous environments. These modular towers can be expanded up to five LED segments, which are secured against detachment due to vibration.

The ultra-bright, maintenance-free LED units feature vertically and horizontally ground lenses combined with a double reflection system, ensuring an even and brilliant light output visible from greater distances.

The polycarbonate lenses and enclosure are dust- and waterproof, capable of withstanding harsh industrial conditions. Optionally, a fully enclosed sound module and blinker can be added to provide both audible and visual alarms.

Key Features:

  • ATEX certified for Zones 2 and 22

  • Operating voltage: 24 V DC

  • Diameter: Ø40 mm (LR4) or Ø60 mm (LR6)

  • Modular design: up to 5 LED units

  • Stainless steel wall-mount bracket included

  • Optional buzzer sound and blinker

  • Operating temperature: -20 °C to +50 °C

For more detailed information and order codes, please refer to the attached catalog. 
Technical data

Basic overview

  • Explosion protection (1) II 3 G Ex ec IIC T4 Gc
  • Explosion protection (2) II 3 D Ex tc IIIC T80°C Dc
  • Nominal voltage 24V DC
  • Temperature class T4
  • Zone 2, 22
  • Ingress protection IP65
  • Ambient temperature -20 °C / +50 °C
  • Material Stainless steel
Files to download

Datasheets