Di Terminal (Emergency Stop Dry Contact); Normal Open Contact Diagram; Normal Close Contact Diagram - Sungrow SG110CX User Manual

逆变器 Inverter interior
Inverter interior
Free of fault,
Fault occurs, relay trips.
relay does not trip.
Circuit is connected, and
Circuit is disconnected, and
LED indicator gets on
LED indicator is off
NC COM NO NC COM NO
逆变器
Inverter interior
Inverter interior
Free of fault, relay does not Fault occurs, and relay
trips.
trip.
Circuit is disconnected,
Circuit is connected, and LED
indicator is steady on and LED indicator gets off.
NC COM NO NC COM NO
