ABB Advant Controller 450 User Manual

Advant
®
Controller 450 User’s Guide
Chapter 2 Installation
2-6 3BSE 002 415R701 Rev A
• Normal start configuration is a double cabinet (Nos. 1 and 2).
• With the controller cabinet to the left, the building direction is to the right.
• I/O subracks cannot be placed in cabinet 6 or 7, the bus extension cable exceeds 12 m.
• One set of power supplies for field equipment, if included, is placed in cabinet No. 2.
• Connection units are placed only within the same double (single) cabinet that houses the
corresponding I/O subrack.
Distributed Location of S100 I/O Cabinets
With an optical bus extension you can distribute the I/O cabinets up to 500 m from the controller
cabinet
.
The configuration of distributed cabinets is illustrated in Figure 2-2.
• Normal start configuration is a double cabinet.
• The building direction is to the right.
Figure 2-2. Distributed Location of S100 I/O Cabinets (Example of Cabinet Configuration)
PS
SW
Mains
PS
SW
Mains
I/O 1
I/O 2
I/O 1
PS
SW
Mains
I/O 1
I/O 2
PS
I/O 3
Opto
Conn.
units
Opto
Opto
PS Power Supply
SW Power Switch
Ex. 1 subrack
Ex. 2 subrack
Ex. 3 subrack

ABB Advant Controller 450 Specifications

General

Brand	ABB
Model	Advant Controller 450
Category	Controller
Language	English