REXROTH RD 500 Series, Applications Manual

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RD 500 RD51 Inverter Technical Data
5-29
DOK-RD500*RD51*******-IB04-EN-P
L1 L2
2 A
ALARM
ON
READY
ESC
START STOP
MON ENTER PROG
-
+
AP520014EN00.FH9
Line supply connection
3 Phases
Seperate control
transformer for fan
terminal for
fan transformer
Fig.: 5-20 Connection plan for separate fan transformer for size class G with
cooling type R
Dimension Drawing, Size Classes G with Cooling Type R
Size class
Dimension in mm
G
MB520020EN00.FH9
850
ALARM
ON
READY
ESC
START STOP
MON ENTER PROG
-
+
480
385
Cooling
air
895
400
3 x
M8
3 x
M8
drilling template
Cooling type R (liquid cooling with internal pump)
2 fan 230 V ±10%, 50/60 Hz
each 25 VA
Hoisting support points with lugs
Connection cooling circuit
Connection seperate control
transformer
Fig.: 5-21 Dimension sheet of inverter, size classes G with cooling type R