Siemens SINAMICS S120 Manual page 461

Danger to life through electric shock due to incorrectly laid brake cables
If brake cables are laid without safe electrical separation, the insulation can fail and cause
an electric shock.
Install the brake in one of the following ways:
• Connect the holding brake with the specified MOTION-CONNECT cable.
• Only use third-party cables with safe electrically separated brake cores or lay the brake
Risk of fire as a result of overheated motor cables if permissible cross-sections are fallen
below
Excessively thin motor cables can result in overheating. This can result in severe injury or
death due to fire and smoke.
• Use cables that correspond to the Motor Module currents. Take into account the routing
• If smaller cross-sections are selected, you must ensure the appropriate level of
NOTICE
Device failure as a result of unshielded or incorrectly routed cables to temperature sensors
Unshielded or incorrectly routed cables to temperature sensors can result in interference
being coupled into the signal processing electronics from the power side. This can result in
significant disturbance of all signals (fault messages) up to failure of individual components
(destruction of the devices).
• Only use shielded cables as temperature sensor cables.
• If temperature sensor cables are routed together with the motor cable, use separately
• Connect the cable shield to ground potential at both ends through a large surface area.
• Recommendation: Use suitable Motion Connect cables.
NOTICE
Premature wear of the motor holding brake when operated outside its permissible voltage
range
Operating the motor holding brake outside its permissible voltage range at the motor
connection will damage the brake.
• Ensure that the motor holding brake is only operated within its permissible voltage
Booksize Power Units
Manual, (GH2), 07/2016, 6SL3097-4AC00-0BP8
WARNING
cores with safe electrical separation.
WARNING
type, ambient temperature and cable length.
conductor protection in another way, e.g. by suitably setting the control parameters.
shielded cables twisted in pairs.
range.
7.1 Safety instructions for Motor Modules Booksize Compact
Motor Modules Booksize Compact
461