Victron energy Isolated SmartSolar MPPT RS 450/100 Manual page 26

Isolated SmartSolar MPPT RS
Isolated SmartSolar MPPT RS 450/100
Emission, Immunity ?
1) Protection key:
c) battery voltage too high
d) battery voltage too low
e) temperature too high
g) Solar earth leakage
2) Programmable relay which can be set for general alarm, DC under voltage or genset start/stop function, including
minimum closed time and relay-off delay. DC rating: 4A up to 35VDC and 1A up to 70VDC
3) The MPPT RS will test for sufficient resistive isolation between PV+ and GND, and PV- and GND. In the event of a
resistance below the threshold, the unit will stop charging, display the error, and send the error signal to the GX device (if
connected) for audible and email notification.
4) In some configurations the unit will NOT be able to provide all possible charge voltages depending on PV input. Also
power output may be limited.
5) A higher short circuit current may damage the controller if PV array is connected in reverse polarity.
Page 24 Technical Specifications