Lenze 8200 series - Manual (Page 22)

Installation
4-6 UOMu_^MVMO
4.2 Electrical installation
4.2.1 Important notes
D båëìêÉ ~ййкзйкб~нЙ ~Енбо~нбзе пЬЙе млбеЦ ÅìêêÉåíJçéÉê~íÉÇ
ÉKäKÅKÄKëK
D cзк беСзкг~нбзе зе нЬЙ белн~дд~нбзе ~ЕЕзкЗбеЦ нз bj` лЙЙ
ЕЬ~йнЙк QKP
D
mêáçê нз ~ллЙгДду ~еЗ лЙкобЕЙ зйЙк~íáçåëI нЬЙ йЙклзееЙд гмлн
ДЙ СкЙЙ зС ЙдЙЕнкзлн~нбЕ ЕЬ~êÖÉK
D råìëÉÇ Езенкзд беймнл ~еЗ змнймнл лЬзмдЗ ДЙ ЕзоЙкЙЗ пбнЬ
éäìÖëK
D fе Е~лЙ зС ЕзеЗЙел~íáçåI ЕзееЙЕн нЬЙ ЕзенкзддЙк нз нЬЙ г~бел
оздн~ЦЙ зеду ~СнЙк нЬЙ облбДдЙ ЬмгбЗбну Ь~л Йо~йзк~íÉÇK
D mдЙ~лЙ зДлЙкоЙ нЬЙ кЙлнкбЕбнзел зС Й~ЕЬ г~бел нуйЙ>
Mains Operation of the controller Notes
With grounded neutral No restrictions Observe controller ratings
Operation of several 820X
controllers connected to a mains
3AC / N / PE and symmetrical
distribution to the three outer
conductors excepted
D Observe the load of the shared
N-conductor.
- r.m.s. current, see chapter 3.2
D Possibly enlarge the cross-section
of the N-conductor.
With isolated neutral
(IT mains)
Operation with recommended
mains filters is not possible
D Mains filter will be destroyed if
”earth fault” occurs.
D Contact Lenze.
With grounded phase Operation only possible with one
variant
Contact Lenze
DC supply via +U G /-U G DC voltage must be symmetrical
to PE
Controller will be destroyed when
grounding +U G -Leiter or -U G -Leiter
Show/Hide Bookmarks