Tabla de contenido
Publicidad
Apéndice A
European Directive Information
Other Approvals
Hazardous Locations Certifications
INFORMACIÓN DE CERTIFICACIONES
This product complies with following European Directive:
ATEX Directive (94/9/EC) – Equipment and protective systems intended for use in potentially
explosive atmospheres
This product is certified according to the European Standards at NEMKO and EXAM (former DMT).
The certified body for manufacturing quality assessment is Nemko (CE0470).
LVD Directive 2006/95/EC – Electrical Equipment designed for use within certain voltage
limits
According the LVD directive Annex II the equipment under ATEX "Electrical equipment for use in an
explosive atmosphere" directive are excluded from scope from this directive.
Consult www.smar.com for the EC declarations of conformity for all applicable European directives
and certificates.
Sanitary Approval:
Certifier Body: 3A Sanitary Standards
Model Designations: Density Transmitters DT301-S, DT302-S, DT303-S top or side mounted.
Sensors and Sensor Fittings and Connections, Number: 74-03. (Authorization No. 1399).
Device Registration ITK:
Fieldbus Foundation
Model: DT302
Device Type: Density Transmitter
ITK Ver: 4.6
ITK Campaign No.: IT031100
Registration Date: 3/2/2005
DD Revision: 0x01
CFF Revision: 070101.CFF
The above device has successfully completed rigorous testing by the Fieldbus Foundation
and has received registration and the right to use the FF checkmark logo as specified by MT-
045.
North American Certifications
FM Approvals (Factory Mutual)
Certificate N: FM 3015610 and 3015629
Explosion proof for Class I, Division 1, Groups A, B, C and D.
Dust-ignition proof for Class II, Division 1, Groups E, F and G; Class III, Division 1.
Non-incendive for Class I, Division 2, Groups A, B, C and D.
Intrinsically Safe for use in Class I, Division 1, Groups A, B, C and D; Class II, Division 1, Groups E,
F and G; Class III, Division 1.
Entity parameters: V
= 24 Vdc Imax = 250 mA
max
V
= 16 Vdc
max
Pi = 1.2 W
Imax = 250 mA
Pi = 2.0 W
Li = 8 μH
Ci = 5 nF
Li = 8 μH
Ci = 5 nF
A.1
Publicidad
Tabla de contenido
