4. FRONT AND BACK PANEL. DISPLAY AND KAYBOARD
Document revision 2015-03-16
5
www.microsyst.net
GND IN +Vexc
+V
ISO
O
u
t
GND
ISO
A
na
lo
g
o
ut
R
e
la
y
o
ut
A
na
lo
g
in
Power
Supply
1
2
3
4
5
6
7
8
9
10
11
12 13
14
15
30
29
28
27 26 25
24
23 22
21
20 19
18
17 16
MS8104-k3
www.microsyst.net
K1
K2
K3
K4
K5
GND IN +Vexc
+V
ISO
O
ut
GND
ISO
A
na
lo
g
ou
t
R
el
a
y
ou
t
A
n
al
og
in
1
2
3
4
5
6
7
8
9
10
11
12 13
14
15
30
29
28
27 26 25
24
23 22
21
20 19
18
17 16
MS8104-k5
Power
Supply