Instruction Manual

a
If U
T
and the universal output OUT3 is used there may be no external galvanic
connection between measuring and output circuits!
Electrical connections
Terminal connection 8 Operating KS4x-1
1
2
3
K
+
-
+
-
13V
22mA
6 OUT3 transmitter supply
7
8
9
7
8
9
3
4
7
5
8
6
9
10
+
_
SSR
+
_
SSR
+
_
SSR
Series connection
Parallel connection
+
_
SSR
+
_
SSR
7
8
9
Logic
4V
4V
4V
12V
I =22mA
max
I =22mA
max
12V
6 OUT3 as logic output with solid-state relay (series and parallel connection)
Option
1
3
4
5
6
7
8
9
10
11
12
13
14
15
17
(2)
(16)
1
2
3
4
7
5
8
6
9
10
11
12
13
14
15
+24VDC
5mA
5mA
0V
1
2
3
K
+
-
+
-
+
-
17,5V
22mA
OUT3
J
x
78 di2/3, U
T
2-wire transmitter supply