Multi-Tone Sounder for Explosive Area Use with Tone Stage Selection, 95 to 127 VAC
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Multi-Tone Sounder for Explosive Area Use with Tone Stage Selection, 95 to 127 VAC

Available: 2 items in stock
  • The industrial sounder for tough applications
  • For use as an acoustic alarm in potentially explosive workplaces of category 3G (Zone 2) and 3D (Zone 22)
  • Category for gas and dust protection
  • IP 67 for safe operation under extreme environmental conditions
  • Individual selection of 32 different tones
  • 4-stage external tone selection (options: TAS, TAV)
  • All tones can be individually combined with one another when externally controlled (programming function, tone 32)
$1,080.80 CAD

Pfannenberg

Sounders 108/114 DB(A)

Gas and dust protection.

Datasheet (PDF)

Pfannenberg

Sounders 108/114 DB(A)

Gas and dust protection.

Datasheet (PDF)

Model: 23106150155
Rated voltage: 115 V
AC 50 | 60 Hz
Operating range: 95–127 V
Nominal current consumption: 0.06 A
Explosion protection: 

II 3G Ex nA II T4 (all voltages except 24 V AC) 

II 3G Ex nA II T3 (24 V AC only)

II 3D Ex tD A22 IP 67 T135°C

Category (area of use):
3G (Zone 2), 3D (Zone 22)
Testing body: Pfannenberg
Sound pressure level: 108 dB(A) ± 3 dB(A)
Sound pressure level @DIN-tone: 107 dB(A) ± 3 dB(A)
Alarm tones: 32 / 4 tones are externally selectable
Temperature class: T4 / T3 @ –25 °C ... +55 °C
Storage temperature: –40 °C ... +70 °C
Protection system (EN 60529): IP 66 | IP 67
Duty cycle: 100 %
Material: die-cast aluminium GD-AI Si12 Cu
Surface coating: epoxy resin paint RAL 3000, flame red
Cable brushing: 2x M20 x 1.5 (1x plastic cable gland, 1 x plug)
Clamping range of the cable fitting: 6-13 mm
Connecting terminal cross section: mind. 0.08 mm2 ... max. 2.5 mm2 AWG 28 – 12 (AWG12 THHN, THWN)
Weight: AC: 2.15 kg | DC: 1.95 kg