LE LAS ATEX/IECEx Explosion-proof Howler and Flashing Beacon SGV 218A (IIC / IIB+H2)
The SGV 218A howler and flashing beacon is designed to operate in hostile industrial environments, even in extreme conditions of temperature, humidity and other hazards. Body and cover are die-cast aluminium alloy with epoxy paint, closed by 4 stainless hexagon socket screws.
Tones are adjustable in volume, single or dual tone, low or high pitch, including AFNOR emergency evacuation signals or a melody. The unit can be triggered by telephone ringing current (30-100 Vac) and has a call extension relay.
Key features
- Howler plus xenon flashing beacon in one assembly
- Gas group IIC (218A4) or IIB+H2 / IIB+H2+CS2 (218A5)
- Flash energy 5, 15 or 21 J, 60 flashes per minute
- 1 or 2 tone signals incl. AFNOR evacuation signal, adjustable volume
- Telephone line interface (ringing current 30-100 Vac)
- Borosilicate glass lens with protective guard; lens colours red, blue, green, yellow, orange
- Options: other housing colours, 3 entries, 24-48 Vdc or 115 Vac, bracket
Technical data
| Ex marking | 218A4: Ex db IIC T4 Gb / Ex tb IIIC T135°C Db (15/21 J); Ex db IIC T6/T5 / Ex tb IIIC T85/T100°C Db (5 J). 218A5: Ex db IIB+H2 T4 Gb / Ex tb IIIC T135°C Db (15/21 J); Ex db IIB+H2+CS2 T6 Gb / Ex tb IIIC T85°C Db (5 J) |
|---|---|
| Certificates | IECEx INE 18.0029X; INERIS 18ATEX0032X |
| Standards | IEC/EN 60079-0, 60079-1, 60079-31 |
| Ambient temperature | -40°C to +40°C or -40°C to +60°C depending on T-class |
| Sound level at 1 m | 100 dB (218A4); 110 dB (218A5) |
| Supply | 230 Vac (options 24-48 Vdc, 115 Vac) |
| Consumption | 15 W - 15 VA |
| Ingress protection | IP66 |
| Material / colour | Aluminium alloy, epoxy paint, RAL2003 orange |
| Cable entry | 2 x 3/4" NPT for cable Ø7 to Ø12 mm |
| Dimensions | 214 x 223 x 402.5 mm |
| Weight | 8 kg |
Supply in Saudi Arabia
LE LAS products are supplied in Saudi Arabia by West Velocity Company, Al Khobar - quotation, delivery across the Kingdom and the manufacturer's documentation and certificates on request. Ask for a quotation by email (info@west-velocity.com) or WhatsApp.
Manufacturer information: www.lelas.fr
Datasheet / brochure: PDF
