Binder KBF 720 - Controller MB1 I;O Board (-3 N2)

Repair work at electric and electronic components
8.8 Controller MB1 I/O Board (-3N2)
1 2 3 4
5 6
7
8
PE
N
L1
20
19
-
18
17
-
16
15
-
14
13
-
12
+
-
11
10
9
+
+
+
+
7
6
8
5
4
3
2
1
1
2
3
4
5
6
+ 7
8
9
10
11
12
13
14
15
+
+
+
-
-
-
-
-
+
16
65
1
2
3
Interface
Display Board
Interface RS-422
RS-485 / LON-Bus
input 1
input 2
input 3
input 4
input 5
input 6
reserve
binary input 1 (BE 1) binary input 4 (BE 4) binary input 2 (BE 2) binary input 3 (BE 3) power supply 93 - 263 V AC
grounding pin
analog output 2
binary output 2
binary output 3
binary output 1
binary output 4
binary output 5
binary output 6
analog output 1
output voltage
ATTENTION
Please note the
settings of the
plug in jumpers !
monitoring
controller
Figure 40: Pin configuration controller MB1 I/O Board
Figure 41: Jumper configuration for inputs 1 to 5
Input 1
Pt 100 inner chamber
Input 4
4 - 20 mA
Input 3
Pt 100
Input 2
Pt 100 door
Input 5
0 - 10 V
1 2 3 4 5 6 7 8 9
84 Service Manual KBF (E5.2) 04-2015