Electrical Installation; Important Notes - Lenze 8200 series Operating Instructions Manual

Installation

4.2 Electrical installation

4.2.1

Important notes

D båëìêÉ ~ééêçéêá~íÉ ~Åíáî~íáçå ïÜÉå ìëáåÖ ÅìêêÉåíJçéÉê~íÉÇ
ÉKäKÅKÄKëK
D cçê áåÑçêã~íáçå çå íÜÉ áåëí~ää~íáçå ~ÅÅçêÇáåÖ íç bj` ëÉÉ
ÅÜ~éíÉê QKP
D mêáçê íç ~ëëÉãÄäó ~åÇ ëÉêîáÅÉ çéÉê~íáçåëI íÜÉ éÉêëçååÉä ãìëí
ÄÉ ÑêÉÉ çÑ ÉäÉÅíêçëí~íáÅ ÅÜ~êÖÉK
D råìëÉÇ Åçåíêçä áåéìíë ~åÇ çìíéìíë ëÜçìäÇ ÄÉ ÅçîÉêÉÇ ïáíÜ
éäìÖëK
D få Å~ëÉ çÑ ÅçåÇÉåë~íáçåI ÅçååÉÅí íÜÉ ÅçåíêçääÉê íç íÜÉ ã~áåë
îçäí~ÖÉ çåäó ~ÑíÉê íÜÉ îáëáÄäÉ ÜìãáÇáíó Ü~ë Éî~éçê~íÉÇK
D mäÉ~ëÉ çÄëÉêîÉ íÜÉ êÉëíêáÅáíçåë çÑ É~ÅÜ ã~áåë íóéÉ>
Mains
With grounded neutral No restrictions
With isolated neutral
(IT mains)
With grounded phase
DC supply via +U
UOMu_^MVMO
4-6
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com
Operation of the controller Notes
Observe controller ratings
Operation of several 820X D Observe the load of the shared
controllers connected to a mains
3AC / N / PE and symmetrical
distribution to the three outer
D Possibly enlarge the cross-section
conductors excepted
Operation with recommended D Mains filter will be destroyed if
mains filters is not possible
D Contact Lenze.
Operation only possible with one Contact Lenze
variant
/-U DC voltage must be symmetrical Controller will be destroyed when
G G
to PE grounding +U
N-conductor.
- r.m.s. current, see chapter 3.2
of the N-conductor.
"earth fault" occurs.
-Leiter or -U -Leiter
G G