Ex Data; Technical Data Shl 300-Ex; Technical Data; Technical Data Charging Station - Ecom Instruments SHL 300-Ex Instrucciones De Uso

7. Ex data

EC-type examination certificate no.:
Ex designation:
Approved for Zones  and 0, device group II, potentially explosive gases of gas group C,
vapours or mist, temperature class T4.
Approved for Zones 2 and 20, device group II, potentially explosive dusts, T 08°C.
ecom warrants that the maximum fault surface temperature of 80% of temperature class
T4 or 08°C required for applications in Zones 0 and 20 has been considered during the
approval process (in accordance with EN 27-).

8. Technical data SHL 300-Ex

8.1 Technical data

Ambient temperature Ta:
Storage temperature:
Charging temperature:
Operating time with charged batteries:
Dimensions:
Weight:
IP degree of protection:
Solvent resistance:
ESD protection:
Power supply:
Lamp:
CE designation:
32
ZELM 06 ATEX 033 X
II G Ex ia IIC T4
II D Ex tD A20 IP65 T08°C
-20 ... +50°C
-30 ... +60° C
0 ... +40° C
approx. 6 h (00% illumination power)
approx. 2h (50% illumination power)
40 x 90 x 300 mm
2.2 kg
IP 65
Acetone
Anti-static housing
ecom-Ex battery pack
(replacement only by the manufacturer)
3.7 V,  Ah, 600 charging cycles
With deep discharge and short-circuit
protection
3 x 3W high-performance LEDs
0
002

8.2 Technical data charging station

Power supply type 300 HVC
Input voltage stationary version:
Maximum current input:
Power supply type 300 LVC
Input voltage car version:
Maximum current input car version: .2 A (2V) – 0.6 A (24V)
CE designation:

9. Functional description / operating instructions

Please carefully read through these operating instructions to ensure that you are familiar
with all functions of your SHL 300-Ex and know how to use them. For your own safety
and information please read through the information on the following pages.

9.1 Commissioning and general information

The unit has to be charged prior to commissioning. Refer to Section 9.2.
In order to be able to use the Handlamp in the Ex area, ensure that all housing compo-
nents are closed and in sound condition. The Handlamp can then be switched on with
the main switch (Refer to 9.3 – Handlamp operation).
The main switch is illuminated by two green coloured, LEDs.
This background illumination is of course also active in the OFF state.
The head of the Handlamp has a series of vent slots, these serve to provide optimum
cooling of the LED housings and as such should never be covered or blocked. These
vent slots should be periodically cleaned with an implement such as a soft brush. In pro-
viding optimum heat dissipation, the vents are important in helping to guarantee the long
service life of the LEDs and other safety-technical parameters. Be assured that moisture,
water or potentially explosive atmospheres, in the form of either mists or dusts entering
into the vents, neither impairs the function nor the Ex protection of the unit. The LED
housing itself is air tight and also complies with the IP65 rating. Note: if the head of the
Handlamp is exposed to dusts, it must be cleaned after operation, please refer to Section
2 – Cleaning, Maintenance and Storage.

9.2 Charging

The battery should be completely charged before the Handlamp is used. The charging
process must only be done outside of the Ex area. Depending on the pre-charging state
of the battery, the charging time can be up to 0 hours.
The maximum battery power is only achieved after approx. 5-6 charging and discharging
cycles have been carried out.
00 V – 240 V AC / 50-60Hz
0.7 A
2 – 24 V DC
0
33