Emerson Rosemount 3051S Quick Start Manual page 42

Quick Start Guide
IA ATEX FISCO
Certificate
Standards
Markings
Parameter
Voltage U
Current I
i
Power P
i
Capacitance C
Inductance L
Special Conditions for Safe Use (X):
1. The Rosemount 3051S Transmitters fitted with transient protection
are not capable of withstanding the 500 V test as defined in Clause
6.3.13 of EN 60079-11:2012. This must be taken into account during
installation.
2. The terminal pins of the Rosemount 3051S SuperModule must be
provided with a degree of protection of at least IP20 in accordance
with IEC/EN 60529.
3. The Rosemount 3051S enclosure may be made of aluminum alloy and
given a protective polyurethane paint finish; however, care should be
taken to protect it from impact or abrasion if located in a zone 0 area.
ND ATEX Dust
Certificate BAS01ATEX1374X
Standards EN 60079-0:2012, EN 60079-31:2009
Markings
Special Conditions for Safe Use (X):
1. Cable entries must be used which maintain the ingress protection of
the enclosure to at least IP66.
2. Unused cable entries must be filled with suitable blanking plugs which
maintain the ingress protection of the enclosure to at least IP66.
3. Cable entries and blanking plugs must be suitable for the ambient
temperature range of the apparatus and capable of withstanding a 7 J
impact test.
42
BAS01ATEX1303X
EN 60079-0:2012, EN 60079-11:2012
II 1 G Ex ia IIC T4 Ga, T4(–60 °C ≤ T
FISCO
17.5 V
i
380 mA
5.32 W
0
i
0
i
II 1 D Ex ta IIIC T105 °C T
V = 42.4 V
max
≤ +70 °C)
a
95 °C Da, (–20 °C ≤ T
500
February 2019
≤ +85 °C),
a
Rosemount 3051SHP