Siemens SIPART PS2 Kompaktbetriebsanleitung Seite 17

Additional modules
For connecting to circuits with the
following peak values
Certificates and approvals
CE conformity
Explosion protection
Types of protection
● Intrinsic safety "ia"
● Intrinsic safety "ic"
● Non-sparking "nA"
Permissible ambient temperature
SIPART PS2 Non Contacting Sensor (NCS)
A5E00097485-08, 07/2012
Without explosion protection
-
The applicable directives and standards applied with their revision levels can be
found in the EC declaration of conformity on the Internet.
Ex markings
ATEX/IECEx
Zone 1:
II 2 G Ex ia IIC T6/T4 Gb
Zone 2:
II 3 G Ex ic IIC T6/T4 Gc
Zone 2:
II 3 G Ex nA IIC T6/T4 Gc
T4: -40 ... +90 °C (-40 ... +194 °F)
T6: -40 ... +70 °C (-40 ... +158 °F)
With Ex protection With Ex protection
Ex "ia" Ex "ic", "nA"
U = 5 V U
i
C = 180 nF C
i
L = 922 μH L
i
I = 160 mA
i
P = 120 mW
i
FM
IS, Class I, Divison 1, ABCD
IS, Class I, Zone 1, AEx ib, IIC
-
NI, Class I, Divison 2, ABCD
NI, Class I, Zone 2, AEx nA, IIC
T4: -40 ... +85 °C (-40 ... +185 °F)
T6: -40 ... +70 °C (-40 ... +158 °F)
= 5 V
i
= 180 nF
i
= 922 μH
i
17