KL.30
11
1
3
KL.15
14
KL.31
13
2
4
8
10
14
12
10
8
6
4
2
13
11
9
7
3
5
1
1
2
3
4
Relay 1
Relay 2
Relay 3
17
ENGLISH
EN
Electrical connection
Pin
Color of cable ends
Assignment
1
Blue
Relay 1 input
2
Amber
Relay 2 input
3
Purple
Relay 1 output
4
Green
Relay 2 output
5
Not
assigned
6
Not assigned
7
Not
assigned
8
Brown
Relay 3 input
9
Not
assigned
10
Red
Relay 3 output
11
White
Mains voltage terminal 30
12
Not assigned
13
Black
Ground terminal 31
14
Yellow-green
Mains voltage terminal 15
Block diagram
Plug contact 1
Control unit
Pin assignment:
Plug contact
for aerial