SMA Sunny Island 5048 Installation Instructions Manual page 157

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