BExL25D  PA Loudspeakers

 

The flameproof BExL25 PA loudspeakers are suitable for Zone 1 & Zone 2
applications and the BExDL25 sounders also for Zone 21 & 22.

 

The BEx range features enclosures manufactured from corrosion proof, marine grade copper free LM6 aluminium
which is phosphated and powder coated.

 

The re-entrant flare horns are high impact, fire retardant ABS. All models have two M20 cable entries, large termination
areas containing in & out terminals (Ex de version only) and an ingress protection of IP66/ 67 (Ex d) and IP66 (Ex de).
An independent test report is available on request, or online, detailing the performance of the BEx loudspeaker range.

 

Features:

 

• Very large termination area.
• Ratchet adjustable stainless steel ‘U’ bracket.
• IN & OUT terminals (Ex de version only).

 

Approvals:

 

• ATEX certificate: KEMA 99ATEX6312, GOST-R
EN 60079-0 : 2006, EN 60079-1 : 2007,
EN 60079-7 : 2003, EN 61241-0 : 2006,
EN 61241-1 : 2004

 

• IECEx certificate: IECEx KEM 10.0003,
IEC 60079-0 : 2004 (Ed4), IEC 60079-1 : 2007 (Ed6),
IEC 60079-7 : 2001 (Ed3), IEC 61241-0 : 2004 (Ed1),
IEC 61241-1 : 2004 (Ed1)

 

• GOST-R certificate: POCC GB.JB05.B02205

 

• Safety-integrity suitability: SIL1

 

• Inmetro certificate: 10-IEx-0009

 

Part codes & Classification:

 

BExL25D**
ATEX / IECEx:
II 2G Ex d IIB T4 Ta. -50° to +70°C
II 2G Ex d IIC T4 Ta. -50° to +55°C
GOST-R:
1ExdIICT4 Ta. -50° to +55°C

 

 

**** = type reference:

 

Options:
70V  70V Line transformer
100V 100V Line transformer
8R   8 Ohm low impedance
16R  16 Ohm low impedance