LED emitters of the BS 625*** series are used for the illumination of underground mines in hazardous areas of the category M2 as well as of industrial areas of the category 2G (zone 1) or category 2D (zone 21).

The emitter consists of a two-part metal enclosure with safety glass pane and it contains 9 - 12 LED for various applications. The Ex I emitter is produced with a plastic coated light alloy enclosure. Power supply is achieved via cables or intrinsically safe plug connectors from affiliated power supply units.

In mines the intrinsically safe emitter is suitable for mobile and stationary equipment like storage-battery and diesel locomotives, locomotives, working platforms, dinting and loading machines, selective and full cut heading machines.

In the industry it is used as mobile and stationary lighting device, e. g. for working platforms, vessels (inspection glass illumination) etc.

Type of explosion protection: mining	I M2 Ex ib I [X]	-20 °C≤ Ta ≤ +70 °C
Type of explosion protection: industry	II 2G Ex ib IIC T6 or T4	-20 °C≤ Ta ≤ +35 °C for T6 -20 °C≤ Ta ≤ +70 °C for T4
	II 2D Ex tD A21 IP 6X 100 °C	-20 °C≤ Ta ≤ +70 °C
Degree of enclosure protection	min. IP 66
EC type examination certificate	IBExU 08 ATEX 1121

• Version with 12 high power LED (80 lm/Watt)
• The LED emitter offers the following optional functions:
  o  Passing light with 3 high power LED  (350 mA)
  o  Long distance light with 6 high power LED and passing light 3 high power LED  (1.1 A)
  o  Reversing light with 3 red high power LED  (350 mA)
  o  Permanent light with 12 white high power LED  (1.4 A)
• The LED optics and the LED colours may be adapted to customer's requirements, optionally with flashers.

The emitter consists of a two-part metal enclosure with safety glass pane and it contains 9 - 12 LED for various applications. Power supply is achieved via cables or intrinsically safe plug connectors from affiliated power supply units.

The emitter is connected to an intrinsically safe 12 V/1.4 - 2.2 A power supply unit by means of an SKK 24 connector, an ODU connector or a cable entry.

For Ex I applications the light alloy enclosure is plastic powder coated.

Subject to technical modifications!