9
8.5 Signal input and output (conventional triggering)
8.5.1 Standard
Fig. 7:
** Write-protected when ap24 V DC to DI 1.
8.5.2 Behind a step controller
Fig. 8:
** Write-protected when ap24 V DC to DI 1.
8.6 Wiring for ectronic units in a mounting rack
Refer to operating instructions 42/68-821 for installation details.
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
en
d po
s. 0
%
act
. va
lu
e
0/
4..
.20
m
A
e
n
d pos. 10
0
%
controller
en
ab
le c
o
n
tr
o
ller
**
NC
NC
NO
NO
Transmitter
(Option)
Electronic
Unit