Lenze MCS 06I41 - Terminal Box Power & Brake Connections

Posion of the connecons
4
4
3
3
2
1
Posion Meaning
1 Power connecon
Brake connecon
2 Feedback connecon
Connecon of temperature monitoring
3 PE connecon
4 Large area shield contact.
Terminal box, power
Contact Name Meaning
U1 L1
Motor winding phaseV1 L2
W1 L3
PE PE PE conductor
Terminal box, DC brake
Contact Name Meaning
BD1 + Brake +
BD2 - Brake -
Terminal box, resolver
Contact Name Meaning
B1 +Ref
Transformer windings (reference windings)
B2 -Ref
B3 +VCC ETS
Supply: Electronic nameplate (only for variant with electronic nameplate
ETS)
B4 +COS
Stator windings cosine
B5 -COS
B6 +SIN
Stator windings sine
B7 -SIN
B8 Not assigned
Electrical installaon
Motor connecon
Connecon via terminal box
23