Installation in Cabinets Section 2 Installation
86 3BSE 027 941 R301
Installation in Cabinets
The figures listed below are examples of how the AC 800M Controllers, Power
Supply units, Voting units and S800 I/O units can be configured and mounted within
cabinets:
• Figure 23 on page 87: Wall Cabinet – Single Power Supply Arrangement
• Figure 24 on page 88: Wall Cabinet – Dual Power Supply (Local/Field)
Arrangement
• Figure 25 on page 89: Floor Mounted Cabinet – Unit Arrangement (Redundant
PSU)
The DIN-rails are using the supporting Al-profile to ensure rigidness. See Figure 54
on page 200.
The cabinets shown in the figures are ABB manufactured cabinets:
• RE820: Wall Cabinet
• RM550: Floor Cabinet