Ecom Instruments 40 Manuel D’Utilisation

Report job
identification no.:

3015562

FM identification:

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

6. Technical Data

Ambient temperature Ta:

0 ... +50°C

Storage temperature:

0 ... +50°C

Battery / power supply:

1 x LR14 acc. to IEC; C

Battery operating time:

1 year

Accuracy of
quartz mechanism:

+15/-5 seconds per month

Dimensions:

(Ex-Time 40)

400 x 60 mm

(Ex-Time 50)

500 x 70 mm

Weight (incl. batteries):
(Ex-Time 40)

2.0 kg

(Ex-Time 50)

3.4 kg

CE labelling:

0102

4. Safety Regulations

The use of the Ex-Time 40 / 50 unit meets the requirements of the
regulations providing that the user observes and applies the require-
ments as laid down in the regulations and that improper and incorrect
use of the unit is avoided.

The following safety regulations must be complied with:
- The housing of the quartz mechanism and the battery

compartment must not be opened within the Ex-zone.

- The battery must only be changed outside of the Ex-zone.
- Additional or spare batteries must not be carried in the Ex-zone.
- Only the "type-approved” batteries as listed in these Operating

- -

Instructions may be used.

- Ensure that Ex-Time 40 and 50 units are securely attached

to the wall.

- Precautionary measures must be taken to prevent the unit from

- -

falling into an area classified as zone 0.
- The entire back face of the unit must only be cleaned with a

- - - - -

damp cloth.

5. Ex-Data

EC Certificate
of Conformity no.:

PTB 02 ATEX 2197 X

Ex-Designation

II 2 G EEx ia IIC T4

Approved for areas classified as zones 2 and 1, device group II, gas
group C potentially explosive gases, vapours or mist,
temperature class T4

BAL Ex-Time 40/50 29.04.2003 14:46 Uhr Seite 14