SMA Technologie AG Technical Data
Technical Description SI5048-11:EE4206 Page 157
Interfaces
2 LEDs,
4 keys,
two-line display,
2 multi-function relays,
RS485/RS232 galvanically
isolated (opt.),
MMC/SD card
Digital input level (Dig-In) high level as of 9 V (up to
63 V), low level 0—3 V
Load limits for multi-function relays 1 and 2 AC: 1 A at 250 V~
DC: see graphic
Mechanical data
Width x height x depth (467 x 612 x 235) mm
Weight approx. 63 kg
Ambient conditions
Ambient temperature –25 °C to +50 °C
Miscellaneous
Guaranty (EU) 2 years
Accessories
Ext. battery temperature sensor included
Generator manager (GenMan) optional
0,1 1 5
100
200
300
400
Load Limit Curve
DC resistrive load
current [A]
10
voltage [V]
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