Lenze 8240 frequency inverters - Manual (Page 31)

Installation
UOOu_^MTMO 4-15
L
Lx
U V W
M
3~ PE
RB1 RB2 +UG -UG
RB
Mains
PE
82XX
K10
Z3
Z2
PE
PE
Z1
PE
n
PE
7 8 9
GND 1
GND 2
PE
Vref
Vcc
-UG
+UG
F1
-X1
n
n
n
n
K1
62 K11 K12 K14 20 28 E1 E2 E3 E4 39
PES
PES
PES
PES PES
PES
PES
PES
PES
PE
PE
n
n
PES
PES
cfd QJNO bс~гйдЙ Сзк ~е белн~дд~нбзе бе ~ЕЕзкЗ~еЕЙ пбнЬ нЬЙ bj` кЙЦмд~íáçåëW
F1 Fuse
K10 Mains contactor
Z1 Mains filter ”A” or ”B”, see Accessories
Z2 Motor filter/sine filter, see Accessories
Z3 Brake module/brake chopper, see Accessories
-X1 Terminal strip in control cabinet
RB Brake resistor
PES HF screen because of a PE connection with a surface as large as possible (see ”Screening” in this
chapter)
n Number of phases
Show/Hide Bookmarks