Siemens SIPART PS2 Kompaktbetriebsanleitung Seite 43

Explosion protection
Explosion protection in accordance with
Flameproof enclosure encapsulation "d",
"XP"
Intrinsic safety "i", "IS"
Non-sparking "nA", "NI"
Dust, protection by means of enclosure
"t", "DIP"
For aluminum enclosure, narrow,
•
single-acting, without window
6DR5..1-.D...-..A.-Z...
For stainless steel enclosure
•
6DR5..2-.D...-..A.-Z...
For aluminum enclosure, with window
•
6DR5..3-.K...-..A.-Z...
Permissible ambient temperature
With and without HART
6DR501. / 6DR502. / 6DR521. /
•
6DR522.
1)
6DR5.1 / 6DR5.25
• 1)
PROFIBUS PA or
FOUNDATION Fieldbus
6DR551. / 6DR552 / 6DR561. /
•
6DR562.
1)
6DR5515 / 6DR5525 / 6DR5615 /
•
6DR5625
1)
At ≤ -10 °C (+14 °F), the refresh rate of the display is limited. The following is valid for explosion-proof positioners:
1)
When using position feedback module, only T4 is permissible.
The following applies to fail in place: T4: -20 ... +60 °C (-4 ... +140 °F) as well as T6: -20 ... +50 °C (-4 ... +122 °F)
2)
7.2 Natural gas as actuator medium
See detailed operating instructions for technical data for natural gas as actuator medium.
SIPART PS2 (6DR5...)
A5E03436620-05, 09/2014
Ex markings
ATEX/IECEx
1)2)
T4: -30 ... +80 °C (-22 ... +167 °F)
T6: -30 ... +50 °C (-22 ... +122 °F)
T4: -30 ... +80 °C (-22 ... +176 °F)
T6: -30 ... +50 °C (-22 ... +122 °F)
1)2)
T4: -20 ... +75 °C (-4 ... +167 °F)
T6: -20 ... +50 °C (-4 ... +122 °F)
T4: -30 ... +80 °C (-22 ... +176 °F)
T6: -30 ... +50 °C (-22 ... +122 °F)
II 2 G Ex d IIC T6/T4 Gb
II 2 G Ex ia IIC T6/T4 Gb
II 3 G Ex ic IIC T6/T4 Gc
II 2 D Ex ia IIIC T110°C Db
II 3 G Ex nA IIC T6/T4 Gc
II 2 D Ex tb IIIC T100°C Db
FM/CSA
XP, Class I, Division 1, GP.ABCD
XP, Class I, Zone 1, AEx d, IIC, T6/T4
IS / I, II, III / 1 / A-G
IS / 1 / AEx / Ex ib / IIC, Gb
IS / 21 / AEx / Ex ib / IIIC, Db, T110°C
NI / I / 2 / A-D
NI / 2 / AEx / Ex nA, Ex ic / IIC, Gc
DIP / II, III / 1 / E-G
DIP / 21 / AEx / Ex tb / IIIC, Db,
T100°C
41