Siemens SIPART PS2 User Manual

Without explosion protec‐
tion or suitable for use in
the SIPART PS2 Ex d
With Ex protection Ex "ia" With explosion protection
Ex "ic", "ec", "t"
● Static destruction limit
± 35 V - -
● Connecting to circuits with the
following peak values
- U
i
= DC 25.2 V "ic":
U
i
= DC 25.2 V
"ec"/"t":
U
n
≤ DC 25.5 V
Effective internal capacitance - C
i
= negligibly small C
i
= negligibly small
Effective internal inductance - L
i
= negligibly small L
i
= negligibly small
Galvanic isolation The three outputs, the BI2 input and the basic device are galvanically isolated from
each other.
Test voltage DC 840 V, 1 s
13.10.2 Position feedback module
Without explosion protec‐
tion or suitable for use in
the SIPART PS2 Ex d
With Ex protection Ex ia
(use only in temperature
class T4)
With explosion protection
Ex "ic", "ec", "t"
Position feedback module
Direct current output for position feed‐
back
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
Aux
+12 ... +35 V +12 ... +30 V +12 ... +30 V
External load R
B
[kΩ] ≤ (U
Aux
[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 fol‐
lowing 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
"ec"/"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
Technical data
13.10 Option modules
SIPART PS2 with PROFIBUS PA
Operating Instructions, 05/2019, A5E00127926-AC 291

Siemens SIPART PS2 Specifications

General

Brand	Siemens
Model	SIPART PS2
Category	Valve Positioners
Language	English