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Reference Manual
00809-0100-4663, Rev BA
January 2010
B-9
Rosemount 8732
SPECIAL CONDITIONS FOR SAFE USE (KEM 07.0038X):
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.
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.
N7 IECEx Type n
8712D - Certificate No: IECEx BAS 07.0036X
EEx nA nL IIC T4 (Ta = -50 °C to + 60 °C)
V
max
= 42 V DC
8732 - Certificate No: IECEx BAS 07.0062X
Ex nA nL IIC T4 (Ta = -50 °C to + 60 °C)
V
max
= 42 V DC
Remote Junction Box
8732 - Certificate No.: KEM 07.0038X
IECEx Ex e
(1)
T6 (Ta = -50 °C to + 60 °C)
When installed per drawing 08732-1060
After de-energizing, wait 10 minutes before opening cover
(1)
IIC for E7
IIB for EF
Table B-6. Sensor Approval
Information
Approval
Codes
Rosemount 8705 Sensor Rosemount 8707 Sensor Rosemount 8711 Sensor
Rosemount 8721
Sensors
For
Non-flammable
Fluids
For
Flammable
Fluids
For
Non-flammable
Fluids
For
Flammable
Fluids
For
Non-flammable
Fluids
For
Flammable
Fluids
For
Non-flammable
Fluids
NA • •
N0 • • •
ND•••••• •
N1 • • • •
N5••••••
N7 • • • •
ND • • • •
NF • • • •
E1 • • • •
E5
(1)
(1) Available in line sizes up to 8 in. (200 mm) only.
• • • •
KD
(2)
(2) Refer to Table B-8 on page B-13 for relation between ambient temperature, process
temperature, and temperature class.
••