Hekatron Acoust. Signal transmitter Ex, Zone 1/2 and 21/22

Produktübersicht

Technical description:
Acoustic signal generator Ex for signaling a fire alarm in potentially explosive areas of zones 1 and 2
(gas) and zones 21 and 22 (dust).
buildings and outdoors
in branch line systems.
Technical data:
- Operating voltage: 12 to 48 V DC
- Current consumption 24 V: 700 mA
DIN tone
- Sound level DIN sound: 115 dB (A)
- Protection class: IP 66
- Allowed Ambient temperature:
-20 °C to +45 °C (T5) and
-20 °C to +70 °C (T4)
- Dimensions: (D x H) 170 x 321 mm
- Housing: Polyester natural black
- Type of protection: II 2 GD EEx de IIC
T5 and T4
Manufacturer: Hekatron Vertriebs GmbH
Type: DB3
Ex Permissible: BAS 00 ATEX 2098 X