Risk of damage to the device!
NOTICE
Provide strain relief for the terminal connectors of the device in the control
cabinet.
View
Identifica‐
tion
Function
L1
Connection to mains power supply (L1) or motor (A1)
L2
Connection to mains power supply (L2) or motor (A2)
L3
Connection to mains power supply (L3) or motor (A3)
Connecting bolt
Unit
Min.
Max.
Hole diameter
mm
13
Tightening torque M10
Nm
25
Tightening torque M12
Nm
48
Occurring current load and minimum required
connection cross section
See technical data of device used (I
LN
and A
LN
)
Occurring voltage load
See technical data of device used (U
LN
or U
LN_nenn
)
Tab. 6-3:
Function, pin assignment, properties
XG3, motor temperature monitoring, motor holding brake, motor fan control
Dangerous movements! Danger to persons
from falling or dropping axes!
WARNING
The standard motor holding brake provided or an external motor holding
brake controlled directly by the drive controller are not sufficient on their own
to guarantee personal safety!
Personal safety must be achieved using higher-level, fail-safe measures:
●
Block off danger zones with safety fences or safety guards
●
Additionally secure vertical axes against falling or dropping after switch‐
ing off the motor power by, for example,
–
mechanically securing the vertical axes
–
adding external braking/arrester/clamping mechanisms
–
ensuring sufficient equilibration of the vertical axes
Lethal electric shock from live parts with more
than 50 V!
WARNING
The motor temperature evaluation input is not electrically isolated from the
housing. If excessive voltage is applied to the input (e.g., from motor winding
voltage flashover), this voltage can travel to the housing. Make sure the tem‐
perature sensor of the connected motor is double insulated from the motor
winding.
DOK-INDRV*-HXX05******-PR02-EN-P
Bosch Rexroth AG
127/407
Rexroth IndraDrive ML Drive Systems with HMU05
Mounting and installation
Содержание Rexroth HMU05.1N Series
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