SMA Communit-10 - Manual (Page 41)

SMA Solar Technology AG 11 Technical Data
Installation Manual Communit-IA-A1-en-22 41
Nominal current 1.6 A to 0.7 A
Maximum back-up fuse 16.0 A
Type of connection* Spring-cage terminals
Conductor cross-section for flexible cables 0.14 mm 2 to 2.5 mm 2
Conductor cross-section for rigid cables 0.08 mm
2
to 4 mm
2
* L, N and PE connection
Grid Connection of the Optional Customer Device at Installation Location 1
Voltage supply
230 V
AC
/ 24 V
DC
Maximum power consumption at 230 V
AC
20 W
Maximum power consumption at 24 V
DC
depending on the option
Type of connection X-COM ® plug
Conductor cross-section 0.14 mm
2
to 1.5 mm
2
/
with bootlace ferrule 0.14 mm
2
to 1.0 mm
2
Grid Connection of the Optional Customer Device at Installation Location 2
Voltage supply
24 V
DC
Maximum power consumption at 24 V
DC
depending on the option
Type of connection X-COM
®
plug
Conductor cross-section 0.14 mm
2
to 1.5 mm
2
/
with bootlace ferrule 0.14 mm
2
to 1.0 mm
2
Connection of the Sunny SensorBox
Type of connection
Spring-cage terminals
Number of insulated conductors and cable cross-section 2 x 2 x 0.14 mm 2 to 2 x 2 x 1.5 mm 2
Degree of Protection and Ambient Conditions
Degree of protection*
* as per EN 60529
IP54
Permissible ambient temperatures –20°C to +50°C
Relative humidity**
** non-condensing
5% to 95%
Pollution degree***
*** as per DIN EN 50178:1997
2
Maximum altitude above mean sea level, MSL****
**** For installation altitudes above 2,000 m, the overvoltage category is reduced to class II.
4,000 m
Grid Connection