Siemens SIPART Series - 12.8.2 Iy module

Technical data
12.8 Option modules
SIPART PS2 with and without HART
246 Operating Instructions, 10/2013, A5E00074631-11
12.8.2
Iy module
Without Ex protection/
with Ex protection Ex d
With Ex protection Ex ia
(only in temperature class
T4)
With Ex protection
Ex "ic", "nA", "t"
I
y
module
Direct current output for position
feedback
6DR4004-8J 6DR4004-6J 6DR4004-6J
1 current output, terminals 61 and 62
2-wire connection
Rated signal range
4 ... 20 mA, short-circuit proof
Dynamic range
3.6 ... 20.5 mA
Auxiliary voltage U
H
+12 ... +35 V
+12 ... +30 V
+12 ... +30 V
External load R
B
[kΩ]
≤ (U
H
[V] - 12 V)/i [mA]
Transmission error
≤ 0.3%
Temperature influence
≤ 0.1%/10 K (≤ 0.1%/18 °F)
Resolution
≤ 0.1%
Residual ripple
≤ 1 %
For connecting to circuits with the
following peak values
U
i
= DC 30 V
I
i
= 100 mA
P
i
= 1 W
"ic":
U
i
= DC 30 V
I
i
= 100 mA
"nA"/"t":
U
n
≤ DC 30 V
I
n
≤ 100 mA
P
n
≤ 1 W
Effective internal capacitance
-
C
i
= 11 nF
C
i
= 11 nF
Effective internal inductance
-
L
i
= negligibly small
L
i
= negligibly small
Galvanic isolation
Safe galvanic isolation from alarm option and basic device
Test voltage
DC 840 V, 1 s