REXROTH RD 500 Series, Applications Manual

Page: 44 / 276

3-12
Converter Technical Data RD 500 RD51
DOK-RD500*RD51*******-IB04-EN-P
SP510002EN01.FH9
Optional line filter or line reactor.
For 007 and 018 at least one line
reactor is required.
PE
ext. fuses
L
3 L
2 L
1
3 Phases
ext. Line
contactor
RZE
RND
Accessory
brake resistor
RZW
C
F
T1 T
RZE EMC filter
RND Line reactor
X2
V2 PE W2 U2
M 3~
V6 W2
Accessory
RZW brake resistor
Ground
+24
V24 V Stand-by
power supply
PE
X83
W
1 V1 X1
C D F
EW
SE
WS
K1
K2
BC
24 V
15 V
SNT
Inverter control
X1
X155
WR
U
1
3
1
2
VL
Stand-by
1 2 X80
Starting lock-
out
+24V
4 3
å
C1D1
X1
C D
U
U
J
U
J
A1/A2
V6 W6 U6
A1
PE
GL
*
* The separation points on input terminal
T-T1 and X155 can be opend for
operation on IT power supply.
J
J
Line supply connection 3AC 380...480V 10%, 50/60Hz
3AC 500V 10%, 50/60Hz
+-
+-
*
connection idle!
A1: 24 V Stand-by power supply,
Starting lock-out and Filter current
feedback
A2: 24 V Stand-by power supply and
Starting lock-out
only for special applications
DC link
X81
only for additional
functions
CF or DF
L1 L2 L3
Fig.: 3-3 Sample connection of classes A – B, 3AC 380 ... 480 V / 3AC 500 V
Note: Optional EMC-filter or line reactor. For 007 and 018 at least
one line reactor is required.
The separation points on input terminal T – T1 and X155 can
be opened for operation on IT power supply.
Note: The connections C1 and D1 are never assign!