ABB Arc Guard System TVOC-2 - Current Sensing Unit(Option); No CSU Connected

Installation
43
Current Sensing
Unit(option)
DIP switch (A) 1 and 2 configure the CSU input (B) 21, 22 to the Arc Monitor.
No CSU con-
nected
When there is no CSU connected to the Arc Monitor then set the DIP switch
1 and 2 to position 0.
DIP switch 1 and 2 in position 0 is the default state (factory settings).
B
A
O
N
1
2 34567
8
B
A