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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
46
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
protection 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
with explosion
protection Ex "ia"
≤ 1 V (= 50 Ω)
18 ... 30 V DC
U
= 30 V
i
I
= 100 mA
i
P
= 1 W
i
22 nF
0.12 mH
Between U
and I
H
W
(2 intrinsically safe
circuits)
7
A5E03436620-06, 04/2015
Basic electronics
with explosion
protection Ex "ic",
"nA", "t"
≤ 1 V (= 50 Ω)
18 ... 30 V DC
"ic":
U
= 30 V
i
I
= 100 mA
i
"nA"/"t":
U
≤ 30 V
n
I
≤ 100 mA
n
22 nF
0.12 mH
Between U
and I
H
W
SIPART PS2 (6DR5...)
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