Electrical Installation; Contents Of This Chapter; Wiring - ABB ACS880 Series Manual

Electrical installation

Contents of this chapter

This chapter describes the wiring of the safety option done at the factory and contains
guidelines for making user connections.

Wiring

There is an extension terminal block [X68] inside the drive cabinet. The tables below show
the connections between the extension terminal block [X68] and the FSO module connectors
[X113] and [X114].
FSO X113 1 2
X68 3 4
FSO X114 1 2
X68 17 18
There is a separate user interface terminal block [X965] inside the drive cabinet. The user
interface terminal block [X965] is connected to the extension terminal block [X68].
ABB installs the FSO and FSE-31 modules and the wiring between the FSO module and
the user interface at the factory.
Connect the safety encoder to the FSE-31 module on site. Obey the instructions of the
encoder manufacturer and the following rules:
• Use a double-shielded, twisted pair cable.
• The maximum permitted cable length between the safety encoder and the FSE-31 module
is 300 m (980 ft).
3 4 5 6
5 6 7 8, 9
3 4 5 6
19 20 21 22, 23
Electrical installation 35
4
7 8 9 10
10 11 12 13, 14, 15, 16
7 8 9 10
24 25 26 27, 28, 29, 30
11