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Rexroth EcoDrive Cs
X5_3: Holding Brake
Graphic Representation
Connection Cross Section
DOK-ECODR3-DKC*CS*UL**-IB01-EN-P
DANGER
Switching performance: see Functional Description of firmware.
Technical Data of the Terminal Connector
Fig. 5-19:
Terminal connector X5_3
Design
Type
spring tension
Fig. 5-20:
Design
Max. cross section
single-core
0,25 - 0.5
Fig. 5-21:
Connection cross section
Dangerous movements! Danger to personnel
from falling or dropping axes!
The optionally delivered motor holding brake or an
⇒
external brake controlled by the drive controller are
not sufficient to guarantee the safety of personnel!
Personnel safety must be achieved using higher-
⇒
ranking, fail-safe procedures:
Dangerous areas should be blocked off with fences
or grids.
Additionally secure vertical axes against falling or
sinking after switching off the motor power by, for
example:
- mechanically blocking the vertical axis,
- adding an external braking/catching/clamping
mechanism or
- providing sufficient counterbalance for the axis.
Rexroth
NODE
ADDRESS
S3
S2
0
0
H1
LINE ERROR
ECODRIVE
Cs
S1
X6
TX
X20
RX
X21
S20
2
ON
1
X5
BR-
BR+
+24V_ext_brake
X4
0V_ext_brake
Number of poles
4
[mm²]
Instructions for Use
schnittstellen_X53.fh7
Type of design
socket on connector
Cross section in AWG
gauge No.
23 - 20
5-9
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