Electrical Connection
A68-2005-003 EN
Electrical Part Turn Actuators for Continuous Modulating Control PME120AI (Contrac)
11
8.2 Integrated electronic unit (bus comunication)
Fig. 5:
Electrical connection, PROFIBUS DP
8.3
Signal input and output (conventional control)
8.3.1
Standard
Fig. 6:
** Write-protected when ap24 V DC to DI 1.
8.3.2
Behind a step controller
Fig. 7:
** Write-protected when ap24 V DC to DI 1.
1
13
L
N
B
B
A
Bus in
Bus out
A
S1
r00011x1
ext.
fuse
mains
(single phase)
Han
24E
ins
e
rt
re
d
gr
ee
n
re
d
gr
ee
n
bus termination
Contrac
Actuator
bus terminals A...B
Uv
24V
24V
+ -
-
-
+
+
RB
RB
+ -
+ -
I
U
Uv
+ -
+ -
+ -
+
AUT
- Y
+ Y
MAN
14
28
30
26
13
12
11
9
10
8
7
6
4
3
2
1
5
15
29
31
27
Ok
(r00358x1)
en
d pos. 0
%
en
d pos. 1
0
0
%
se HART
0/
4..
.20
m
A
act
. va
lu
e
0/
4..
.20
m
A
Transmitter
(Option)
NC
NC
NO
NO
Electronic
Unit
(r00359x1)
Uv
24V
24V
+ -
-
-
+
+
RB
RB
+ -
+ -
I
U
Uv
+ -
+ -
+ -
+
- Y
+ Y
14
28
30
26
13
12
11
9
10
8
7
6
4
3
2
1
5
15
29
31
27
Ok
e
n
d pos. 0%
ac
t. value
0/4
...2
0 mA
en
d
po
s.
100
%
controller
en
ab
le con
tr
o
ller
**
NC
NC
NO
NO
Transmitter
(Option)
Electronic
Unit
