The LED warning sign consists of a robust and transparent Plexiglas with a white pictogram, which can be designed according to the application. Two sizes allow use in narrow spaces as well as positioning in halls at a great distance from the viewer.
In the event of an alarm, the red LEDs built into the upper frame of the warning light flash every second, illuminating the entire sign in striking red.
The warning sign can be equipped with a built-in siren optionally.
Areas of application
The LED warning sign is used wherever there is a danger to people due to the escape of toxic or explosive gases and rapid evacuation is required. The optically flashing alarm can be clearly seen from a great distance.
- Gas monitoring systems
- Industrial plants
- Storage of toxic and explosive substances
- Fermenting cellars
- Heaters
- Many other areas of application with customizable pictogram
Cabling
The LED warning sign is connected with a two-wire 24 V cable and is controlled via the alarm relay of a gas control panel. We recommend using it with our ME 15, ME 18 or ME 20 panels, but it can also be used with other products with alarm relay outputs.
Montage
The LED warning sign impresses with its simple and unbreakable installation. It is usually mounted on the ceiling with the two supplied eyebolts. Due to its flexible suspension and thanks to the robust plexiglass, it will not be damaged even under heavy loads, such as a car roof touching. The mounting height can be defined at any height with chains and is therefore clearly visible from anywhere if the correct height is selected.
Dimensions
Technical Specifications
| Material | Clear plexiglass | frame: aluminum |
| Installation | 2 x eyebolts 4 mm | according to the drawing |
| Flashing speed | 0.5 Hz (1 s ON / 1 s OFF) | red LEDs |
| Power supply | 24 VDC +/- 20% | |
| Alarm display | One-sided LED red | white pictogram |
| Connector | Plug 5.5 mm | with bayonet lock |
| Connection cable | 1.8 m, 2 x 0.5 mm2 | included |
| Ambient temperature | -10…+40 C | |
| Humidity | 20…98 % rF | non-condensing |
| Mounting height | at least 200 cm above the ground | varying height with chains |
| Pictogram | Laser engraving | customizable |
Versions
| Article code | MEWL-GASK | MEWL-GASKS | MEWL-GASG |
|---|---|---|---|
| Dimensions WxHxD | 300 x 145 x 13 mm | 300 x 145 x 13 mm | 600 x 285 x 13 mm |
| Weight (without cable) | 600 g | 620 g | 1,200 g |
| Siren volume | without siren | 1 x 90 dB @ 1 m / 24 VDC | without siren |
| Power output | 1.0 W | 1.5 W | 2.0 W |
on the bus of the gas control panel
MEWL-GASK
MEWL-GASG
