Rexroth Indramat DURADRIVE SYSTEM200 Project Planning Manual page 38

4-8
DURADRIVE HDC01.1 Drive Controller
Designation Symbol
Control voltage
max. ripple effect
max. allowed
overvoltage
max. charging
current
max. pulse duration
of I
EINmax
max. input
capacitance
Power input (at X1)
CN01 P
DN01 P
IB01 P
PB01 P
SE01 P
SE02 P
LSA Control S.L. www.lsa-control.com comercial@lsa-control.com (+34) 960 62 43 01
Control voltage connection for HDC
(Data applies to ambient temperature of 25°C)
Unit 40 A
not ventilated
U V
N3
w
U V
N3max
I A
EIN3
(see diagram "Amplitude of the HDC control voltage charging current
t ms
N3Lade
(see diagram "Amplitude of the HDC control voltage charging current
C mF
N3
dependent on type of unit, without external load at control outputs and
W
N3
W
N3
W
N3
W
N3
W
N3
W
N3
Fig. 4-8: Control voltage connection for HDC
1)
For motors with holding brake the minimum voltage required for the
holding brake has to be taken into account (24V ± 10%, measured at
motor).
2)
To be obtained by means of suitable power supply units and separate
wire routing!
Note: The power consumption of the motor holding brake and the
ventilator unit has to be added when computing the control
voltage power.
Note: Overvoltages higher than the 40 V indicated on the data sheet,
have to be discharged by means of the appropriate electrical
equipment of the machine or installation.
This means:
•
•
40 A
ventilated
DC (21.6 ... 26.4) V
may not exceed input voltage range
40 V for 1ms, non repetitive
6.0 6.0
at startup, to selecting power "
12 12
at startup, to selecting power "
0.9 * 1.2
encoder interface 2
26
26
27
26
25
26
Use 24 volt power supply units that reduce incoming
overvoltages to the allowed value.
Install control voltage supply units as close to the drive
controller as possible.
DURADRIVE Drive Controllers
100 A 200 A
ventilated ventilated
1)
2)
7.0 7.0
)
17 17
)
DOK-DURADR-HDC01.1****-PR02-EN-P