Comelit MiniTouch Manuel D'installation page 6

EN
1: 3.5" touch screen.
2: Ethernet connector (for future uses).
3: Terminal block for connection.
4: Smart light.
5: Micro SD card slot.
Description of terminal block for connection.
1
2
3
4
V+ V-: Power supply terminals
D: SimpleHome bus data terminal
A B: Not used
NC COM NO: Thermostat relay voltage-
free contacts
I1 I2 I3: Open Collector outputs for multi-
speed Fan-coil connection.
DESCRIPTION
5