Siemens SENTRON - Transfer between two loads with one incoming source (with 3 KC4 Transfer Switching Equipment Only)

Applications
13.5 Transfer between two loads with one incoming source (with 3KC4 transfer switching equipment only)
Manual, 08/2017, L1V30368969104A-02
213
13.5
Transfer between two loads with one incoming source (with 3KC4
transfer switching equipment only)
The 3KC4 transfer switching equipment can be used for transfer between 2 loads with 1
incoming source.
Figure 13-8 Transfer between 2 loads with 1 incoming source
T1
Switching state of the
transfer switching
equipment
Load 1
Load 2
0 x OFF OFF
1 0 OFF OFF
1 P1 ON OFF
1 P2 OFF ON