Ecom Instruments Lite-Ex LED 30 Ex-Data, Technical Data, Special conditions in dusty Ex-areas

4.2 Special conditions for use in areas of Zone 0 or 21

1.The Lite-Ex LED 30 is only certified and permitted for used in Zone 0 or 21 providing it is secured to the user with the provided lanyard/wrist strap.

2.The torch unit should be prevented from being dropped.

3.The torch unit must not be left any- where or stored in Zones 0 or 21.

4.3 Special conditions in dusty Ex-areas

1.After each change of batteries, the torch must be blown out or internally cleaned with a suitable device.

2.The sealing ring must be checked for any deterioration or damage.

5. Ex-Data

EC Certificate of Conformity No.:

ZELM 02 ATEX 0104

Ex-Designation:

II 1 G EEx ia IIC T4

II 2 D T90°C IP 52

Approved for Zone 2, 1and 0; equipment group II, gas group IIC;

explosive gases, vapours or fog, temperature class T4.

Approved for Zone 22 and 21; equipment group II, explosive dusts; T90°C

Report Job Identification No.: 3015562

FM-Certification:

I.S. Class I Division 1 Group A-D T4

6. Technical Data

Ambient operating
temperature Ta:	-20 ... +50°C
Storage temperature:	-20 ... +60°C
Batteries / power supply:	3 x LR1 as per IEC

(see table of approved battery types)

Table of approved batter y types

Manufacturer	Type
Duracell	Alkaline MN9100
Varta	Electronics 4001
Eveready Battery
Company, Inc.	Energizer E90
Battery life:	approx. 80 h (continuous use)
Dimensions:	140 x 26 mm (l x ø)
Weight:	approx. 160g (with batteries)
EC-Designation:	0102
Light source:
Type:	Gallium-Nitrit-LED
	(NSPW500BS)
Life expectancy:	100.000 operating hours

7.Use and Application / Operating Instructions

Before use, please read these operating instructions very carefully in order to familiarise yourself with your Lite-Ex LED 30.

For you own safety and information, please read the following instructions.

7.1 Commissioning

In order to be able to use the torch in the Ex-hazardous area, you must first check that the base cap is tightly fastened and that the safety screw is securely and completely fitted. After checking these points the torch can be used in the Ex- hazardous areas – operation is by pressing the switch.The torch is supplied with factory fitted batteries.

7.2 Battery Replacement

When the brightness is no longer satis- factory and the batteries are to be replaced, it is strongly recommended that all 3 batteries should be replaced as a set. When replacing the batteries

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