NORD Drivesystems BU0540 - Manual (Page 17)

2 Assembly and installation
BU 0540 GB-1013 17
Jumper “A” mains input
Size 1 - 4
= Operation in IT network = Position 1
(reduced leakage current)
= normal position = Position 3
Size 5 - 7
= Operation in IT network = Position 0
(reduced leakage current)
= normal position = Position 4
Jumper 'B' motor output
Size 1 - 4
= Operation in IT network = Position 1
= normal position = Position 2
= reduced leakage current – Position 3
(The set pulse frequency (P504) only has a slight
influence on the leakage current.)
Size 5 - 7
= Operation in IT network = Position 1
(reduced leakage current)
= normal position = Position 2
Geräte- Oberseite
Top side of device
Underside of the device
Underside of the device