Lenze 8400 BaseLine Manual - Manual (Page 101)

Braking operation
Braking operation with external brake resistor
Wiring of brake resistor
8

101 EDS84ABD302 EN 4.0
Wiring principle

R
B
+UG RB
<
0.5
m
PE
R
B
+UG RB
<5m
PE
PES
PES
‚
ERBG_BLD ERBG_BLD02
Fig. 8-2 Wiring of a brake resistor to the controller
PES
HF-shield termination by PE connection via shield clamp
+UG, RB Terminals of the brake resistor
c Supply cable to the controller with twisted pair wiring
d Supply cable to the controller using shielding
(to be integrated e.g. into the latch circuit of the mains contactor of the supply)