EVCO c-pro mega - Manual (Page 41)

C-PRO MEGA HARDWARE MANUAL
Page 41
In the previous page, example of connection of C-PRO AL with C-PRO MEGA.
With the same secondary of the transformer, is possible to feed both C-PRO AL and the C-PRO MEGA low
voltage digital input (they work with 12-24 VAC/DC).
It is preferable :
•
To connect the possible remote user interface to Local CAN (not optoinsulated)
port (providing the remote user interface with the necessary 12 Vdc power supply)
•
To connect the possible expansion to the Wide CAN (optoinsulated) port.
The controller and C-PRO EXP Mega power supplies have to be electrically insulated one from the
other.