Nederman TAV 50 Manual Del Usuario página 16

The following products are not ATEX-classified and are only marked with the CE label:
• TAV 50 MA (see Description ATEX-products)
• TAV 50 MV-W
• TAV 50 MV 24V AC/DC
• TAV 50 FV/MV 24V AC/DC
The following products are ATEX-classified and are marked according to the description:
• TAV 50 PC
• TAV 50 FV
• TAV 50 MV 115V AC, 230V AC, 24V DC
• TAV 50 FV/MV 115V AC, 230V AC, 24V DC
II 3D Ex h IIIC T130ºC Dc
0ºC≤Ta≤40ºC
Nederman 19.HB06
II:
3D:
h:
IIIC:
T130ºC
Dc:
0ºC≤Ta≤40ºC
Nederman 19.HB06
16
From ATEX directive, Equipment group non-mining equipment.
From ATEX directive, Equipment category 3D intended for use with combustible
dust in zone 22.
The letter "h" as specified in EN ISO 80079-36.
Equipment of Group III is intended for use in places with an explosive dust atmo-
sphere other than mines susceptible to firedamp.
Equipment of Group III is subdivided according to the nature of the explosive dust
atmosphere for which it is intended.
Group III subdivisions:
• IIIA : suitable for combustible flyings;
• IIIB : suitable for combustible flyings and non-conductive dust;
• IIIC : suitable for combustible flyings, non-conductive dust, and conductive
dust.
The maximum surface temperature in degrees Celsius.
Equipment protection level Dc. Same as ATEX directive Equipment category 3D.
For explosive atmospheres, caused by mixtures of air and combustible dust, the
equipment does not contain any effective ignition sources in normal operation.
Ambient temperature range.
Certificate number.