CWB-ATEX

Ex Flashing Light 5 joule

The flashing lights from the CWB-ATEX series are explosion-protected equipment and serve as visual alarms in potentially explosive workplaces in Zones 1, 2, 21 and 22

• housing made of aluminium, therefore usable in all chemical and petrochemical plants as well as offshore plants
• high protection system and stable mechanical construction allow use under the toughest operating conditions
• various mounting brackets and a protective cage are available as accessories

Type of protection: ’d’ flame proof enclosure for light housing ’e’ enhanced safety for terminal box
Explosion protection:
II 2 G Ex d e IIC T6 Gb
II 2 G Ex d e IIC T5 Gb
II 2 D Ex tb IIIC T85°C Db IP66 (T6)
II 2 D Ex tb IIIC T100°C Db IP66 (T5)
Category (area of use): 2G (Zone 1) / 3G (Zone 2) / 2D (Zone 21) / 3D (Zone 22)
Certificate of conformity: LCIE 02 ATEX 6113
Testing body: LCIE
Flash energy: 5 J
Flash rate: approx. 1 Hz
Lens colours: clear, yellow, amber, red, green, blue
Temperature class:
T6 Tamb: - 40 °C ... + 40 °C
T5 Tamb: - 40 °C ... + 50 °C
Storage temperature: - 20 °C ... + 80 °C
Relative humidity: 90%
Protection system according to EN 60529: IP 66 (when used for design purpose)
Duty cycle: 100%
Service life of the flash tube: light emission still 70% after 8,000,000 flashes
Material:
  lens polycarbonate (PC)
  protective cage stainless steel
  housing aluminium alloy yellow; plinth black
Type of connection: screw terminals
  terminal area (max.) 2 x 4 mm2 (single wire); 2 x 2.5 mm2 (fine wire)
Cable entry 1 x cable gland M20 x 1.5, chrome-plated, clamping range 6 –13 mm, 1 x blanking plug, M20 x 1.5
Weight: approx. 1.24 kg