Lenze EMB9352−C - Manual (Page 102)

Electrical installation
The 9352 brake chopper
Connection to the 8200 vector controller (15 − 90 kW)
7
l
102 EDBMB935X DE/EN/FR 13.0
7.5 The 9352 brake chopper
7.5.1 Connection to the 8200 vector controller (15 − 90 kW)
U V W
Z2 9352
Z1
PE
+UG +UG RB1 -UG -UG RB2
K1
RFR
L1 L2 L3
28 A1
"
"
OFF
K1
K1
Z4 ON
F4 F5
PE PE
"
"
L3
N
PE
L1
L2
" "
"
"
JRB
M
3~
PE
"
"
K1
F1...F3
Z3
9350br_007
Fig. 13 Connection of the 9352 brake chopper to controllers 8200 vector (15 − 90 kW)
Z1 Brake chopper
Z2 Controller
Z3 Mains choke
Z4 Brake resistor
K1 Mains contactor
F1 ... F3 Mains fuses
F4, F5 DC−bus fuses (recommendation)