Emc Filter Module - Siemens SIPART PS2 Operating Instructions Manual

Technical data
12.8 Option modules
● Connecting to circuits with the
following peak values
Effective internal capacitance
Effective internal inductance
Galvanic isolation
Test voltage
Rated condition height
12.8.5

EMC filter module

The EMC filter module type C73451-A430-D23 is required to connect electro-sensitive external
position measurement, e.g. NCS module type 6DR4004 or an external potentiometer type C73451-A430-D78 or
For devices without explosion protection, other types of potentiometers with a resistance of 10 kilohms
Maximum values when powered by the
base unit with PA (6DR55) or FF commu‐
nication (6DR56)
Peak values when supplied by other basic
devices (6DR50/1/2/3/9)
Supply and signal power circuit
244
Without Ex protection
-
-
-
The 3 outputs are galvanically isolated from the basic device
Max. 2 000 m mean sea
level Use a suitable power
supply at an altitude of
more than 2 000 m above
sea level.
Without Ex protection With Ex protection
6DR4004-1ES.
can be connected.
U = 5 V
max
U = 5 V
max
Galvanically connected with the basic device
With Ex protection Ex ia
U = 15 V
i
I = 25 mA
i
P = 64 mW
i
C = 5.2 nF
i
L = negligibly small
i
DC 3150 V, 2 s
-
Ex "ia", "ic"
U = 5 V
o
I = 75 mA static
o
I = 160 mA transient
o
P = 120 mW
o
C = 1 μF
o
L = 1 mH
o
U = 5 V
o
I = 100 mA
o
P = 33 mW
o
C = 1 μF
o
L = 1 mH
o
SIPART PS2 with and without HART
Operating Instructions, 05/2017, A5E00074631-AC
With Ex protection Ex "ic",
"t"
"ic" :
U = 15 V
i
I = 25 mA
i
"t":
U = 15 V
n
I = 25 mA
n
C = 5.2 nF
i
L = negligibly small
i
-
With Ex protection
Ex "ec", "t", "nA"
U = 5 V
max
U = 5 V
max