Mains Connection - KEB Combivert F5 Installationsanleitung

Installation and Connection
3.3.3

Mains connection

Mains connection 230 V 1-phase
1 x 180...260 Vac
Protection
• Fuse (see chapter 2.3) or
• power protective switch
• at DC-supply pay attention to the per-
missible voltage range of the fuses
DC-connection 230 V-class
250...370 Vdc
This product can cause a d.c. current in the protective conductor. Where a
residual current device (RCD) is used for protection in case of direct or indirect
contact, only an RCD of Type B is allowed on the supply side of this product.
Otherwise, another protective measure shall be applied, such as separation
from the environment by double or reinforced insulation, or isolation from the
supply system by a transformator.
X1A
PE
PE
L1 L1
N N/L2 W
L3
++
--
PB
U
V
W
T1
T2
X1A
PE
L1
N/L2
L3
+
++
-
--
PB
U
V
W
T1
T2
Mains connection 230 V 3-phase
3 x 180...260 Vac
Mains connection 400 V 3-phase
3 x 305...528 Vac
DC-connection 400 V-class
420...720 Vdc
X1A
PE PE
L1
L1
L2 N/L2
L3 L3
++
--
PB
U
V
W
T1
T2
X1A
PE PE
L1
L1
L2 L2
L3 L3
++
--
PB
U
V
W
T1
T2
X1A
PE
L1
L2
L3
+
++
-
--
PB
U
V
W
T1
T2
GB - 13