VIFB6 - 03/05
3
Pin assignment
Operating voltage
Meaning of the LED displays
Refer to "Electronics manual".
14
R C
U
L
BA
U
I
R D
IN
R EM O T E
O U T
1
24 V supply electronics and
inputs
2
24 V-supply valves and
outputs
3
0 V
4
PE (protective earth
connection, leading socket)
9709 NH
