Lenze 8400 - Manual (Page 186)

Electrical installation
Devices in the power range 0.25 ... 2.2 kW (1/N/PE AC 230 V)
Terminal assignment of the power connections
6

186 EDS84ASC552 EN 9.1
Connection of external brake resistor
Terminal X105 Labelling Description
Rb1
Rb2
V
U
W
"
Rb1, Rb2 Brake resistor
 Functional earth
HF-shield termination by connection to PE
8400GGXx002b
Terminal data PE
Conductor
cross-section
Tightening
torque
 Conductor
cross-section
Tightening
torque

[mm 2 ]
[AWG]
[Nm]
[lb-in]
[mm 2 ]
[AWG]
[Nm]
[lb-in]
E84AVxxx2512
E84AVxxx3712
E84AVxxx5512
E84AVxxx7512
E84AVxxx1122
E84AVxxx1522
E84AVxxx2222
1 ... 2.5
18 ... 12
0.5
4.4
3.5 x 0.6
1 ... 6
18 ... 10
1.7
15
PZ 2
7 x 1

Please read the information on how to install and connect the brake resistor in
the corresponding mounting instructions.