Rosemount 248 - Australian Approvals; Brazilian Approval; Japanese Approvals; Combination Approvals

Reference Manual
00809-0100-4825, Rev BB
August 2005
B-3
Rosemount 248
Australian Approvals
(1)
IECEx Scheme Approvals
I7 IECEx Intrinsic Safety
Ex ia IIC
E7 IECEx Explosion-Proof
Ex d IIC
N7 IECEx Type n
Ex n
Brazilian Approval
(1)
Centro de Pesquisas de Energia Eletrica (CEPEL) Approval
I2 CEPEL Intrinsic Safety
Japanese Approvals
(1)
Japanese Industrial Standard (JIS) Approvals
I4 JIS Intrinsic Safety
E4 JIS Explosion-Proof
Combination
Approvals
(1)
K5 Combination of I5 and E5.
INSTALLATION
DRAWINGS
The installation guidelines presented by the drawings must be followed in
order to maintain certified ratings for installed transmitters.
Rosemount Drawing 00248-1055, Rev AD, 2 Sheets
Factory Mutual Intrinsic Safety and Non-Incendive Installation Drawing
Rosemount Drawing 00644-1049, Rev AD, 1 Sheet
Factory Mutual Explosion-proof Installation Drawing
Rosemount Drawing 00248-1056, Rev AB, 1 Sheet
CSA Explosion-Proof and Non-Incendive Installation Drawing
Rosemount Drawing 00248-1057, Rev AD, 1 Sheet
IECEX Intrinsic Safety Installation Drawing
Rosemount Drawing 00644-1059, Rev AE, 1 Sheet
CSA Explosion-proof Installation Drawing
IMPORTANT
Once a device labeled with multiple approval types is installed, it should not
be reinstalled using any of the other labeled approval types. To ensure this,
the approval label should be permanently marked to distinguish the used from
the unused approval type(s).
(1) Please check with factory for availability of approvals.