ABB Advant Controller 450 User Manual

Advant
®
Controller 450 User’s Guide
Section 2.2.15 Checklists
3BSE 002 415R701 Rev A 2-45
2.2.15.3 Supply
2.2.15.4 Lightning Protection
Table 2-7. Supply
Item Concerning Action
a.c. Mains Connection in cabinet
Fuse
Connection of network:
Using of interference-
sensitive power supply
units not manufactured
by ABB
Internal distribution
Phase (check for correct voltage)
Return
Protective earth (if distributed)
Note: There must be no breaks in the protective
earth line before the connection to the PE terminal.
In phase (phases)
No unsuppressed load on same finale circuit from
distribution box
Special isolation transformer for electronics supply
must be used
Incoming power supply (120/230 V) must be
separated from other cables by 5 cm or more
d.c.
(floating battery)
Earthing, supply Negative pole to PE terminal of cabinet directly at
entry to cabinet.
d.c.
(earthed battery)
Connection Via d.c./d.c. converter
Subrack supply Max. power output < 90% of stabilizer capacity
Table 2-8. Lightning Protection
Item Concerning Action
Lightning protec-
tion
Actions are compulsory for all circuits in:
Overhead lines
Cables above ground
Cables that leave the general earth line network

ABB Advant Controller 450 Specifications

General

Brand	ABB
Model	Advant Controller 450
Category	Controller
Language	English