Interior View
Connection areas in the interior of the product
Position | Designation |
|---|---|
A | DIN rail for installing the DC overvoltage protection |
B | Network Ports |
C | MFR slot for connection to the multifunction relay |
D | Slot DI 1-4 for connecting a ripple control receiver |
E | Slot DI 5-6 for connecting digital signal sources (e.g. fast-stop switch or switch for an external grid and PV system protection device) Slot DI 7 is not assigned |
F | Terminal blocks for AC connection |
G | Slot for module (e.g. SMA Sensor Module) |