Siemens SIPART Series Operating Instructions Manual page 242

Technical data
12.5 Certificates, approvals, explosion protection for all device versions
Explosion protection
Explosion protection in accordance with
Flameproof enclosure "d"
Intrinsic safety "ia"
Intrinsic safety "ic"
Non-sparking "nA"
Dust, protection by enclosure "t"
Permissible ambient temperature
For operation with or without HART
•
For operation with PROFIBUS PA or
•
with FOUNDATION Fieldbus
At ≤ -10 °C (+14 °F), the display refresh rate of the display is limited. For basic devices with explosion protection: When
1)
using Iy module, only T4 is permissible.
240
Ex markings
ATEX/IECEx
Zone 1:
II 2 G Ex d IIC T6/T4 Gb
Zone 1:
II 2 G Ex ia IIC T6/T4 Gb
II 2 D Ex ia IIIC 110°C Db
Zone 2:
II 3 G Ex ic IIC T6/T4 Gc
Zone 2:
II 3 G Ex nA IIC T6/T4 Gc
Zone 22:
II 3 D Ex tb IIIC T100°C Dc
IP66
Zones 1, 2 and 22
1)
T4: -30 ... +80 °C (-22 ... +176 °F)
T6: -30 ... +50 °C (-22 ... +122 °F)
Zones 1, 2 and 22
T4: -20 ... +75 °C (-4 ... +103 °F)
1)
T6: -20 ... +50 °C (-4 ... +122 °F)
FM/CSA
FM:
XP, Class I, Division 1, ABCD
XP, Class I, Zone 1, AEx d, IIC,T6/T4
CSA:
Class I, Division 1, Groups CD
Class II/III, Division 1, Groups EFG
FM:
IS, Class I, Division 1, ABCD
Class I, Zone 1, AEx ib, IIC,T6/T4
CSA:
Class I, Division 1, ABCD
Class I, Zone 1, Ex ib, IIC
-
FM:
NI, Class I, Division 2, ABCD
NI, Class I, Zone 2, IIC,T6/T4
CSA:
Class I, Division 2, ABCD
Class I, Zone 2, IIC
CSA:
Class II, Division 1
SIPART PS2 with and without HART
Operating Instructions, 10/2013, A5E00074631-11