![](/images/new-backgrounds/1202799/20279933x1.webp)
Cascade A Out | Cascade A In |
1
Unit 1
Unit 2
A
Unit 3
B
Unit 4
Unit 5
2
1 = Base unit
2 = Last unit34
3 = Cascade cable (PN
4 = Cascade
BS0035A
Figure 6. Redundant Cascade Stacking Feature
15
Cascade A Out | Cascade A In |
1
Unit 1
Unit 2
A
Unit 3
B
Unit 4
Unit 5
2
1 = Base unit
2 = Last unit34
3 = Cascade cable (PN
4 = Cascade
BS0035A
15