Solare Datensysteme Solar-Log - Manual (Page 162)

162
Technical Data (Solar-Log 300, 1200 and 2000)
14 Technical Data (Solar-Log 300, 1200 and
2000)
Product comparison Solar-Log 300 Solar-Log 1200 Solar-Log
2000
Basic functions
PM+ (2)
PM+ / WiFi (2) -
PM+ / GPRS (2) (4)
Bluetooth (BT) (2) -
WiFi (Wireless Lan) (2) -
Bluetooth (BT) / WiFi (2) -
GPRS (2)
Solar-Log TM Meter (CT) -
Central inverter SCB and SMB - -
Communication interface
1 x RS485 / RS422
(one INV manu-
facturer per bus)
1 x RS485
1 x RS485 / RS422
(1 INV manufac-
turer per bus)
1 x RS485, 2x
RS485 / RS422,
1 x CAN
(1 INV manufac-
turer per bus)
Max. plant size
15 kWp / 1 inv.
manufacturer 100 kWp / 2 INV.
manufacturer 2000 kWp / 3 INV.
manufacturer
Max. cable length max. 1000 m 1) max. 1000 m 1) max. 1000 m 1)
Plant monitoring
String monitoring (depend-
ing on inverter type)
Inverter failure, status of fault
and power monitoring
Sensor system connection
(irradiation/ temp./ wind)
3) 3) 3)
E-mail and text mes-
sage (SMS) Alarm
Alarm (local) - -
Yield forecast and deg-
radation calculation
Self-produced energy consump-
tion: Digital electricity meter
Self-produced energy consump-
tion:
Managing external appliances