ABB ECA06 - Page 39

Chapter 2: Installation 2.4 Electrical Installation
493-0736-11 (6-2) 39
Figure 22 Screening Connections.
Figure 23 Controller Connections in an Enclosure with an Intermediate Terminal Block.
Wrong
Right
Ground Rail
analog
signals
digital
signals
z
b
2 3 4
2 3 4
z
b
1
power