Comelit 20004601 Manuel Technique page 8

Terminal
6
CONNECTION TERMINALS
-
+
D
V-
O1 / O2
O3 / C
V+
V- / K
I1
I2
IS
Function
BUS power supply negative
BUS power supply +24 Vdc
BUS data line
Common for outputs O1 and O2
Transistor outputs
(+24 Vdc with output active)
On-board 10A relay output
Reference +24 Vdc for inputs
Leave shorted for input reference at
+24 Vdc
Input 1
Input 2
Scenario input