Rosemount 5300 Series, Справочное руководство

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Product Certifications
Product Certifications
May 2016
Reference Manual
00809-0100-4530, Rev DD
Canadian Standards Association (CSA) approval
Certificate: 1514653
Product options bearing the Dual Seal marking meets the
Dual Seal Requirements of
ANSI/ISA 12.27.01-2003.
Dual seal annunciation
The breach of the secondary seal is annunciated via product
leakage from the antenna’s vents. The leakage will be
visible and/or audible from the transmitter head’s threads.
Dual seal maintenance
No maintenance required. Verify proper operation by
keeping leak path free from ice or contamination.
E6 Explosion-proof with internal intrinsically safe circuits
[Exia]
Class I, Div. 1, Groups B, C, and D;
Class II, Div. 1 and 2, Groups E, F, and G;
Class III
Temperature Code T4.
Ambient temperature limits -50 °C to +70 °C
(1)
WARNING: The substitution of components may
impair intrinsic safety.
Approval valid for HART, F
OUNDATION
Fieldbus, and
Modbus options.
I6, IF Intrinsically safe Ex ia:
Class I, Division 1, Groups A, B, C, and D.
Temperature code T4.
4-20 mA/HART model: U
i
= 30 Vdc, I
i
= 130 mA, P
i
=
1.0 W, C
i
= 7.26 nF, L
i
= 0

H.
F
OUNDATION
Fieldbus model: U
i
= 30 Vdc, I
i
= 300 mA,
P
i
= 1.3 W, C
i
= 0 nF, L
i
= 0

H.
FISCO model: U
i
= 17.5 Vdc, I
i
= 380 mA, P
i
= 5.32 W,
C
i
= 0 nF, L
i
= 0

H.
Installation drawing: 9240 030-937
Ambient temperature limits: -50
°
C to + 70
°
C
(1)
.
WARNING: The substitution of components may
impair intrinsic safety.
Approval valid for HART, F
OUNDATION
Fieldbus, and
FISCO options.
B.4.2 European certifications
ATEX approval
Special Conditions for Safe Use (X):
Valid for E1, I1, and IA approvals only.
1. The intrinsically safe circuits do not withstand the
500V AC test as specified in IEC 60079-11:2012 clause
6.4.13.
2. Potential ignition hazards by impact or friction need
to be considered according to EN 60079-0:2012
clause 8.3 (for EPL Ga and EPL Gb) and clause 8.4 (for
EPL Da and EPL Db), when the transmitter enclosure
and antennas exposed to the exterior atmosphere of
the tank, is made with light metals containing
aluminium or titanium.
The end user shall determine the suitability with
regard to avoid hazards from impact and friction.
3. Parts of the rod-antennas, for type 5300 are
non-conducting material covering metal surfaces.
The area of the non-conducting part exceeds the
maximum permissible areas for Group III according to
EN 60079-0:2012 clause 7.4:3: Therefore, when the
antenna is used in a potentially explosive atmosphere
group III, EPL Da, appropriate measures must be taken
to prevent electrostatic discharge.
4. The Ex ia version of model 5300 FISCO field device
may be supplied by an “Ex ib” FISCO power supply,
when the power supply is certified with three separate
safety current limiting devices and voltage limitation
which meets the requirements for type Ex ia.
5.
1
/
2
” NPT threads need to be sealed for dust and water
ingress protection, IP 66, IP 67 or ‘Ex t’, EPL Da or Db is
required.
E1 Flameproof:
Certificate: Nemko 04ATEX1073X
II 1/2G Ex d ia IIC T4 Ga/Gb
II 1D Ex ta IIIC T79 °C
(2)
Da
-40
°
C < T
a
< +70
°
C
(1)
U
m
= 250 V
Approval valid for the HART, F
OUNDATION
Fieldbus, and
Modbus options.
1. +60 °C with F
OUNDATION
Fieldbus or FISCO option. 2. +69 °C with F
OUNDATION
Fieldbus or FISCO option.