Braking operation – Lenze 8400 User Manual
Page 257
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Braking operation
Braking operation with external brake resistor
Wiring of brake resistor
8
257
EDS84ASC552 EN 9.1
Wiring principle
R
B
RB1 RB2
<
0.5
m
PE
T1
T2
R
B
RB1 RB2
<5m
PE
PES
PES
T1
T2
ERBG008
ERBG007
Fig. 8-1
Wiring of a brake resistor to the controller
PES
HF-shield termination by PE connection via shield clamp
Rb1, Rb2
Terminals of the brake resistor
Supply cable to the controller
T1, T2
Terminals temperature monitoring of the brake resistor (thermal contact/NC
contact)
Supply cable for evaluation of temperature monitoring
(to be integrated e.g. into the latch circuit of the mains contactor of the supply)
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