Siemens SIPART PS2 6DR50xx Manual page 66

Preparing for Operation
Current output
Non-hazardous area
+
U
U
H
≤30 V
J
Intrinsically safe power source
Figure 3-24 I -module 6DR4004-6J, EEx i
y
Digital inputs and outputs
Non-hazardous area
Intrinsically safe
switching
amplifier to DIN
EN 60947-5-6
Figure 3-25 Alarm module 6DR4004-6A, EEx i
66
Hazardous area zone 1 or zone 2
EEx
+
61 61
62 62
+
+
≤25.2 V
EEx
+
8.2 V
EEx
+
8.2 V
EEx
+
8.2 V
EEx
E
J
I module
y
6DR4004-6J
Hazardous area zone 1 or zone 2
Alarm module
6DR4004-6A
11
12
+
3 V
21
22
2K1
31
10K
32
2K1
41
10K
42
2K1
51
10K
52
Digital
≥1
input 2
Fault
message
Limit value A1
Limit value A2
SIPART PS2 Manual
A5E00074631--06