Emerson Process Management 8732 European Certifications, E1 Atex Flameproof, ED Atex Flameproof

Reference Manual

00809-0100-4663, Rev BA January 2010

Rosemount 8732

European Certifications

E1 ATEX Flameproof

Hydrogen gas group

8732 - Certificate No.: KEMA 07ATEX0073 X II 2G Ex de [ia] IIC T6 (-50 °C  Ta  +60 °C)

with LOI T6 (-20 °C  Ta  +60 °C) Vmax = 250 V AC or 42 V DC

0575

ED ATEX Flameproof

8732 - Certificate No.: KEMA 07ATEX0073 X II 2G Ex de [ia] IIB T6 (-50 °C  Ta  +60 °C)

with LOI T6 (-20 °C  Ta  +60 °C) Vmax = 250 V AC or 42 V DC

0575

ND ATEX Dust

8732 - Certificate No.: KEMA 06ATEX0006 II 1D max T = 40 °K(1)

Amb. Temp. Limits: (-20 °C  Ta  + 65 °C) Vmax = 250 V AC or 42 V DC

IP 66 0575

SPECIAL CONDITIONS FOR SAFE USE (KEMA 07ATEX0073 X):

If the Rosemount 8732 Flow Transmitter is used integrally with the Rosemount 8705 or 8711 Sensors, it shall be assured that the mechanical contact areas of the Sensor and Flow Transmitter comply with the requirements for flat joints according to standard EN/IEC 60079-1 clause 5.2.

The relation between ambient temperature, process temperature, and temperature class is to be taken from Table B-8 on page B-13

The electrical data is to be taken from Table B-7 on page B-12

If the Rosemount 8732 Flow Transmitter is used integrally with the Junction Box, it shall be assured that the mechanical contact areas of the Junction Box and Flow Transmitter comply with the requirements for flanged joints according to standard EN/IEC 60079-1 clause 5.2.

Per EN60079-1: 2004 the gap of the joint between transmitter and remote junction box/sensor is less than required per table 1 clause 5.2.2, and is only approved for use with an approved Rosemount transmitter and approved junction box/sensor.

INSTALLATION INSTRUCTIONS:

The cable and conduit entry devices and blanking elements shall be of a certified flameproof type, suitable for the conditions of use and correctly installed. With the use of conduit, a certified stopping box shall be provided immediately to the entrance of the enclosure.

SPECIAL CONDITIONS FOR SAFE USE (X) (03ATEX2159X):

The relation between ambient temperature, process temperature and temperature class is to be taken from Table B-8 on page B-13.

(1)Max surface temperature is 40 °C above the ambient temperature conditions. Tmax = 100 °C

B-7