Lenze 8400 BaseLine Manual - Manual (Page 71)

Electrical installation
Devices in the power range from 0.37 to 3 kW (3/PE AC 400 V)
Terminal assignment of the power connections
6

71 EDS84ABD302 EN 4.0
Terminal X109 Labelling Description
-UG 1)
RB
+ UG
DC bus for connection of external brake resistor.
84BDGG109
1) not required when connecting an external brake resistor to the controller
Terminal data
Max. conductor cross-section Tightening torque 
[mm 2 ] [AWG] [Nm] [lb-in]
E84AVBxE3714
0.5 ... 1.5 22 ... 16 0.5 4.5 3.5 x 0.6
E84AVBxE5514
E84AVBxE7514
E84AVBxE1124
E84AVBxE1524
E84AVBxE2224
E84AVBxE3024

Please read the information on how to install and connect the brake resistor in
the corresponding mounting instructions.