Hardware Description; What This Chapter Contains; The Acs800-07; Cabinet Line-Up - ABB ACS800-07-0610-3 Hardware Manual

Hardware description

What this chapter contains

This chapter describes the construction of the drive in short.

The ACS800-07

The ACS800-07 is a cabinet-mounted drive for controlling AC motors.

Cabinet line-up

The drive consists of several cubicles that contain the supply and motor terminals,
1 to 4 diode supply module(s), 2 to 6 inverter modules, and optional equipment. The
actual arrangement of the cubicles vary from type to type and the selected options.
See the chapter Dimensions for the different line-up variations.
The picture below shows the main components of a frame 1×D4 + 2×R8i drive.
14
6
5
4
12
3
2
13
1
Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com
No.
1
2
3
7
4
5
6
8
7
8
9
10
9 9
10 10
11
12
13
11 11
14
Description
Supply (input) cable lead-throughs. Top entry optional.
Supply module.
Input terminals (behind module). Input cables connect here
if a load switch-disconnector cubicle is not present.
Chassis socket for quick supply module connection (behind
module).
Supply module switch-disconnector. Not present if the drive
is equipped with an optional load switch-disconnector
cubicle.
Supply unit control board (DSSB; mounted sideways).
Contains an actual value display and status LEDs.
Inverter DC fuses.
Inverter modules.
Chassis socket for inverter module output connection
(behind each module).
Output terminals (behind each module). Motor cables
connect here if a common motor terminal cubicle is not
present.
Motor (output) cable lead-throughs. Not used if optional
common motor terminal cubicle is present.
Swing-out frame. Contains the drive control unit with I/O
terminals, and provides space for standard and optional
electrical equipment.
Auxiliary voltage transformer (accessible by opening the
swing-out frame).
Auxiliary voltage switch with fuses.
21
Hardware description