ctrlX SAFETY "SafeMotion"
13.3.1 XZ03, hybrid connection (motor, motor temperature monitoring
and motor holding brake)
WARNING
Dangerous movements! Danger to persons from falling or
dropping axes!
The standard equipment motor holding brake or an
external holding brake controlled by the drive controller
is not sufficient to guarantee personal safety!
Personal safety must be achieved using higher-ranking,
fail-safe measures:
− Block off danger zones with safety fences or safety
guards.
−
Additionally secure vertical axes against falling or
dropping after switching off the motor power by, for
example,
−
mechanically securing the vertical axes
−
external braking/arrester/clamping mechanism
− ensuring sufficient counterweight for the vertical
axes
WARNING
Lethal electric shock due to live parts with more than 50
V!
The input of the motor temperature evaluation is not gal-
vanically isolated from the housing. Excess voltage at the
input (e.g., by the motor winding voltage flashing over)
can get to the housing. Make sure that the temperature
sensor of the connected motor is double-insulated from
the motor winding.
WARNING
Lethal electric shock due to live parts with more than 50
V!
Only operate the device
− with connected connectors (even if no lines are con-
nected to the connectors) and
−
with connected equipment grounding conductor!
NOTICE
Risk of damage to the device!
Provide strain relief for the terminals of the device in the
control cabinet.
NOTICE
Risk of damage to device from excess voltage at motor
temperature evaluation input!
Only the allowed control voltage for the device is allowed
at the motor temperature evaluation input.
Excess voltage at the input may damage the device.
Connectors not included in scope of delivery.
Function
The connection point contains the connections for
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