Electrical Diagrams (110-240 V Ac / 24-48 V Dc / 12 V Dc) - Shelly Wave 1 Extended User Manual

4. Electrical diagrams (110-240 V AC / 24-48 V DC / 12 V
DC)
Connecting to the power grid with power supply 110-240 V AC (Fig. 1), or 24-48 V DC (Fig. 2), or
12 V DC (Fig. 3).
Fig. 1
LEGEND
Device terminals:
•
N: Neutral terminal
•
L: Live terminal (110-240 V AC)
•
SW (SW1): Input terminal for switch/push-button controlling O (O1)
•
I: Load circuit input terminal
•
O (O1): Output terminal for Load circuit (1)
•
12V+: 12 V DC positive terminal
•
+: 24 - 48 V DC positive terminal
•
ꓕ: 12 / 24 - 48 V DC ground terminal
Wires:
•
N: Neutral wire
•
L: Live wire (110-240 V AC)
•
+: 24 - 48 V DC positive wire
•
GND: 12 / 24 - 48 V DC ground wire
Fig. 2
5
Fig. 3
EN.