Explosionsgeschützter Lautsprecher / explosionproof speaker DB16-IIB
- Leistung: 25W oder 30W (bitte angeben)
- Verschiedene Leistungsstufen wählbar
- Glasfaserverstärkter Kunststoff (GFK)
- ATEX Zulassung
- Ex II 2GD, EExde IIB T3
- Einsetzbar in Zone 1&2
- Schutzgrad: IP66/IP67
- Transformator: 100V Standard
- Schalldruck: 121 dBA bei 25W / 1 Meter
- Temperaturbereich: - 50°C bis + 65°C (30W bis +40°C)
- EExe-Anschlusskasten mit 2 x M20 Kabeleinführung
- Gehäusefarbe: naturschwarz (Standard)
- Gewicht: ca. 5,5 kg
This range of loudspeakers, intended for use in potentially explosive gas and dust atmospheres, has a power rating of up to 30 Watts and is suitable for use in the harsh environmental conditions found offshore and onshore in the oil, gas and petrochemical industries.
With an integral increased safety chamber, for termination, this unit offers both high output and easy installation.
In addition, the 25 Watt version still offers superior output with a higher ambient certified temperature (+65°C).
The flamepaths, flare and body, are manufactured from a UV stable glass reinforced polyester. Stainless steel screws and mounting stirrup are incorporated to ensure a corrosion-free product.
Download DB16 datasheet
Download DB16 North American datasheet
Data Sheets
DB16 (90 KB) (PDF)
DB16 North American (93 KB) (PDF)
Product Certificates
ATEX Exde IIB (568 KB) (PDF)
ATEX Exde IIC (361 KB) (PDF)
IP66 & IP67 Certificate (56 KB) (PDF)
Russian Fire Approval Certification (3 MB) (PDF)
Schematics / Wiring
DB16 (286-114) (83 KB) (PDF)
DB16UL (286-118) (79 KB) (PDF)
Technical Manuals
Download file (119 KB) (PDF)
| Certification |
ATEX, UL, GOST ‘K’, Inmetro |
| |
ATEX Ex II 2G, Exde IIB T3 |
| |
ATEX Ex II 2GD, Exde IIC T110°C |
| Area Classification |
Zone 1, Zone 2 & non-Ex use. |
| Certified Ambient Temperature |
-50°C to +65°C (25W) |
| |
-50°C to +40°C (30W) |
| Ingress Protection |
IP66 & IP67 |
| Material |
Corrosion-free GRP |
| Output (IBB Version) |
1W/1m is 110dBA |
| |
25W/1m is 121dBA |
| |
30W/1m is 122dBA |
| Output (ICC Version) |
3dBA less than IIB versions |
| |
See data sheet for additional output |
| Entries |
Up to 2 x 20mm or 2 x 25mm |
| Weight |
5.5kg |
| Tappings @ 30 Watts |
30, 25, 12, 6, 4, 2 |
| Options |
Body colour, 30W or 25W, transformer, tag & duty labels. |
Art.Nr.: DB16-IIB EX-Speaker
|
