Fronius DC SPD Quick Start Manual page 2

1 2
SWITCH OFF / DISCONNECT (Steps: 2-3)
7 8
INSTALLATION (Steps: 8-18)
13 14
CU-Wire min:
12 mm (.47 in.)
75°C / 167°F
§
National Standards max. 9 mm
(.35 in.)
2,5-10 mm² max. 7 mm
(AWG 12/8) (.28 in.)
1,2 - 1,5 Nm
1 2
+ / -
19 20
CLOSE AND COMMISIONING (Steps: 19-22)
3 4
PREPARE FOR INSTALLATION (Steps: 4-7)
9 10
15 16
21 22
5 6
11 12
max.
Ø10mm
1,5 Nm
TX 20
CU-Wire
§
min. 75°C / 167°F
min. 6mm² - max. 16mm²
National Standards
17 18