Rexroth IndraDrive C Electrical Data 6-33
DOK-INDRV*-HCS02.1****-PR02-EN-P
x6_kabel_anschluss.FH7
X6
holding
brake
PTC /
NTC /
KTY84
(depends on motor type)
shield for
motor cable
AC motor
M
3
A
B
C
D
F
G
U
E
H
3
+24VBr
4
0VBr
1
MotTemp+
2
MotTemp-
A1 A2 A3
Fig. 6-40: Motor cable, temperature monitor and holding brake connection
CAUTION
Maximum permitted braking current:
• HCS02.1N-W0012: 2.0 A
eff
• HCS02.1N-W0028: 2.0 A
eff
• HCS02.1N-W0054: 2.0 A
eff
• HCS02.1N-W0070: 2.0 A
eff
Where braking currents are higher, the motor holding
brake must be activated by means of an external
switching mechanism.
The switching elements used in the drive controller are
subject to wear. Guaranteed number of switching
actions at max. time constant of load < 50 ms
(L
Brake
/(24V/I
Brake
)): 250.000
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