Siemens SIPART PS2 6DR50xx Manual page 69

Non-hazardous area
+
U
+
*)
J
Figure 3-30 Three-/Four-wire connection, EEx n
Current output
Non-hazardous area
+
U
H
≤30 V
Figure 3-31 I -module 6DR4004-6J, EEx n
y
SIPART PS2 Manual
A5E00074631--06
Hazardous area zone 2
2
18 to 30 V
3
4
5
0/4 to 20 mA
6
*)
7
8
9
10
HAR Communicator
Hazardous area zone 1 or zone 2
+
61 61
62 62
+
Preparing for Operation
Positioner
6DR5210-Gxxx
6DR5220-Gxxx
6DR5211-Gxxx
E
A
Digital input 1
*) Only for three-wire connection
E
I
I module
y
6DR4004-6J
69