ABB AC 800M Manual

Installing the SS823/SS832 Voting Unit Section 2 Installation
136 3BSE036351-510 A
Installing the SS823/SS832 Voting Unit
The SS8xx voting unit is used to connect two redundant power supplies to a
common load. Depending on the system configuration requirements, the two
redundant power supplies may be connected to completely separate mains supplies
or to the same mains supply, as shown in Figure 43 on page 137 for SS823,
Figure 44 on page 138, and Figure 45 on page 139 for SS832.
Use the following procedure to install the voting unit SS8xx:
1. Mount the voting unit SS8xx onto the DIN-rail, adjacent to the power supplies.
2. Connect the voting unit to the selected SD83x power supply units, in required
configuration. See
Figure 44 on page 138 and Figure 45 on page 139 for
SS832.

ABB AC 800M Specifications

General

Brand	ABB
Model	AC 800M
Category	Controller
Language	English