Siemens SIPART PS2 Operating Instructions Manual page 251

For connecting to circuits with
the following peak values
3-/4-wire connection
6DR52.. With HART, explosion-protected
6DR53.. Without HART, not explosion-protected
Load voltage at 20 mA
Auxiliary power U
H
Current consumption I
•
For connecting to circuits with
the following peak values
Effective inner capacitance C
Effective inner inductance L
Galvanic isolation
HART communication
HART version
PC parameter assignment
software
SIPART PS2 with and without HART
Operating Instructions, 02/2016, A5E00074631-AB
Basic electronics
without explosion
protection
-
≤ 0.2 V (= 10 Ω)
18 ... 35 V DC
H
-
-
i
-
i
Between U and I
H
SIMATIC PDM; supports all device objects. The software is not included in the scope of
Basic electronics
with explosion pro-
tection Ex d
-
≤ 0.2 V (= 10 Ω)
18 ... 35 V DC
(U - 7.5 V)/2.4 kΩ [mA]
H
-
-
-
Between U and I
W H W
delivery.
Basic electronics Basic electronics
with explosion pro- with explosion pro-
tection Ex "ia" tection Ex "ic", "nA",
"t"
Ui = 30 V "ic":
I = 100 mA U
i
P = 1 W I
i
"nA"/"t":
U
I
≤ 1 V (= 50 Ω) ≤ 1 V (= 50 Ω)
18 ... 30 V DC 18 ... 30 V DC
U = 30 V "ic":
i
I = 100 mA U
i
P = 1 W I
i
"nA"/"t":
U
I
22 nF 22 nF
0.12 mH 0.12 mH
Between U and I Between U
H W
(2 intrinsically safe
circuits)
7
Technical data
12.6 Electrical data
= 30 V
i
= 100 mA
i
≤ 30 V
n
≤ 100 mA
n
= 30 V
i
= 100 mA
i
≤ 30 V
n
≤ 100 mA
n
and I
H W
251