Operating instructions

SIPART PS2 (6DR5...)
A5E03436620-04, 02/2014
43
Without Ex protection
With Ex protection Ex "ia"
With Ex protection Ex "ic",
"nA", "t"
Effective internal capacitance
-
C
i
= 41 nF
C
i
= 41 nF
Effective internal inductance
-
L
i
= 100 μH
L
i
= 100 μH
1 fault message output
●
Binary output: Terminals 31 and 32
● Connection
At switching amplifier in accordance with EN 60947-5-6: (NAMUR), U
H
= 8.2 V, R
i
=
1 kΩ).
● Signal state High
(not triggered)
R = 1.1 kΩ > 2.1 mA > 2.1 mA
●
Signal state Low (triggered)
R = 10 kΩ
< 1.2 mA
< 1.2 mA
● Auxiliary power supply U
H
U
H
≤ DC 35 V
I ≤ 20 mA
- -
● Connecting to circuits with the
following peak values
- U
i
= DC 15 V
I
i
= 25 mA
P
i
= 64 mW
"ic":
U
i
= DC 15 V
I
i
= 25 mA
"nA":
U
n
≤ DC 15 V
P
n
≤ 64 mW
Effective internal capacitance
-
C
i
= 5.2 nF
C
i
= 5.2 nF
Effective internal inductance
-
L
i
= negligibly small
L
i
= negligibly small
Galvanic isolation
The 3 outputs are galvanically isolated from the basic device.
Test voltage
DC 840 V, 1 s
7.5.4
Limit value contact module
Without Ex protection
With Ex protection Ex ia
With Ex protection Ex "ic",
"nA", "t"
Mechanical limit switch module
6DR4004-8K
6DR4004-6K
6DR4004-6K
Limit encoder with mechanical
switching contacts
2 limit contacts
● 1 binary output: Terminals 41 and 42
●
2 binary output: Terminals 51 and 52
● Max. switching current AC/DC
4 A
-
-
● For connecting to circuits with the
following peak values
- U
i
= DC 30 V
I
i
= 100 mA
P
i
= 750 mW
"ic":
U
i
= 30 V DC
I
i
= 100 mA
"nA": Un ≤ 15 V DC
Effective internal capacitance
-
C
i
= negligibly small
C
i
= negligibly small
Effective internal inductance
-
L
i
= negligibly small
L
i
= negligibly small
●
Max. switching voltage AC/DC
250 V/24 V
DC 30 V
DC 30 V
1 fault message output
●
Binary output: Terminals 31 and 32
●
Connection
At switching amplifier in accordance with EN 60947-5-
6: (NAMUR),
U
H
= 8.2 V, R
i
= 1 kΩ).
-
●
Signal state High
(not triggered)
R = 1.1 kΩ > 2.1 mA > 2.1 mA