Changing power supply wiring - SPH20

1

24 V DC + terminal

2

24 V DC - terminal

3

12 V DC + terminal

4

12 V DC - terminal

1. To change the power supply wiring from 12 V to 24 V, open the enclosure.
2. Disconnect the white and brown wires from the + terminal (12 V).
3. Disconnect the blue and black wires from the - terminal (12 V).
4. Connect the white and brown wires to the + terminal (24 V).
5. Connect the blue and black wires to the - terminal (24 V).