Product data

59
www.rosemount.com
Rosemount 5300 Series
October 2014
IECEx certifications
IECEx approvals
Specific Conditions for Safe Use (X):
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 IEC 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 and the
area of the non-conducting part exceeds the maximum
permissible areas for Group III according to IEC
60079-0:2011 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. ½” 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.
E7 Flameproof:
Certificate: IECEx NEM 06.0001X
Ex d ia IIC T4 Ga/Gb (-40 °C <
Ta < +70 °C
(1)
)
Ex ta IIIC T 79 °C
(2)
Da (-40 °C < Ta < +70 °C
(1)
)
U
m = 250 V.
Approval valid for HART, F
OUNDATION fieldbus, and Modbus
options.
I7, IG Intrinsically safe and FISCO model:
Certificate: IECEx NEM 06.0001X
Ex ia IIC T4 Ga (-50 °C <
Ta < +70 °C
(1)
)
Ex ia/ib IIC T4 Ga/Gb
(3)
Ex ta IIIC T 79 °C
(2)
Da (-50 °C < Ta < +70 °C
(1)
)
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.
FOUNDATION fieldbus model: U
i
= 30 Vdc, I
i
= 300 mA,
P
i
= 1.5 W, C
i
= 4.95 nF, L
i
= 0 H.
FISCO model: U
i
= 17.5 Vdc, I
i
= 380 mA, P
i
= 5.32 W,
C
i
= 4.95 nF, L
i
< 1 μH.
Installation Drawing: 9240 030-938
Approval valid for HART, F
OUNDATION fieldbus, and FISCO
options.
N7 Type n:
Certificate: IECEx NEM 10.0005
Ex nA nL llC T4 Gc
4-20 mA/HART model: 42.4VDC, 23mA
F
OUNDATION fieldbus model: 32VDC, 21mA
Ex nL llC T4 Gc
4-20 mA/HART model: U
i
= 42.2 V, I
i
= 23 mA, P
i
= 1.0 W,
L
i
= 0, C
i
= 7.25 nF
F
OUNDATION fieldbus model: U
i
= 32 V, I
i
= 21 mA, P
i
= 0.7 W,
L
i
= 0, C
i
= 4.95 nF
Approval valid for HART and FOUNDATION fieldbus options.
(1) +60 °C with FOUNDATION fieldbus or FISCO option.
(2) +69 °C with F
OUNDATION fieldbus or FISCO option. (3) Valid for the FISCO option only.