Delta RPI-M8

12
3.3 Inverter Input/Output Interface
Communication
-RS-485 *2
-EPO *2
-Dry Contact *2
DC1
DC2
RPI-M8/ M10/ M12/ M15A/ M20A
Fan*1 or 2
AC Connector
230/400Vac, 3Ph
DC Switch
String1
String2
String3
String4
Figure 3-4 Input/Output interfaces of M8/ M10/ M12/ M15A/ M20A
AC Connector
230/400Vac, 3Ph
Fan *4
DC1 DC2
RPI-M30
DC1 DC2
RPI-M15/ M20
DC Switch
String1
String2
String3
String4
String1
String2
String3
String4
String5
String6
Communication
-RS-485 *2
-EPO *2
-Dry Contact *2
Figure 3-5 Input/Output interfaces of M15/ M20/ M30