3. Cabling
3-8
TI 33Q01J10-01E
Power Distribution Boards
Power distribution boards are normally provided by the customer. Figures show examples of AC
and DC power distribution boards.
AC Power Distribution Board
The power cables is branched to each unit by way of a circuit breaker.
Each power system uses three terminals (AC and ground: ISO M4 to M6 screws).
Unit
Unit
Unit
Power distribution board
100-120 V AC or
220-240 V AC
F030209.ai
Figure AC Power Distribution Board
24 V DC Power Distribution Board
Unit
Unit
Unit
Power distribution board
24 V DC
F030210.ai
Figure 24 V DC Power Distribution Board
Feb. 1, 2001-00