REXROTH RD 500 Series, Applications Manual

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4-24
Electrical Installation of Converter RD 500 RD51
DOK-RD500*RD51*******-IB04-EN-P
Terminal Layout Diagram Converter Size Class H
U1 V1 W1
U2
V2
W2
Heat exchanger
Converter
X1 Feedback Main contactor
X1 Line connection
busbars for
strain relief
PE Terminal rail for Protective
conducter
Screen connection
for Motor cable
Line filter
X2 Motor connection
K1 Main contactor
busbars between Line contactor
and converter
X2 DC link, brake resistor
control voltage
X5 Connection to Line filter
X80 Starting lock-out
terminal for additional functions
(L1, F1, W1, Z1)
Feedback Pre-charging contactor AN520005EN03.FH9
ALARM
ON
READY
ESC
START STOP
MON ENTER PROG
-
+
X83 24 V - Power supply
C D
C
C F
F
T1 Control transformer
0V
300V
12
1 2
1 2 4 5
1 ................15
Fig.:4-5 Terminal layout diagram, converter size class H