Installing; Safety Instructions For Installation - Siemens G120P Technical Manual

Installing

5

Safety instructions for installation

5 Installing
5.1 Safety instructions for installation
28 | 98
Siemens
Building Technologies
DANGER
Risk of injury due to hazardous voltages!
Variable speed drives are at hazardous voltage levels and control the speed and
direction of rotation of motors. Touching live parts can result in serious physical
injury or death.
● Make sure that the variable speed drive is installed and commissioned by
qualified personnel.
WARNING
Danger to life due to electromagnetic fields!
Variable speed drives generate electromagnetic fields (EMF) in operation. People
with pacemakers or implants are at particular risk in the immediate vicinity of
these devices/systems.
● If you have a heart pacemaker or implant, maintain a minimum distance of 2
m.
● Display an appropriate warning symbol in the area around the variable speed
drive.
DANGER
Danger to life through electric shock due to unconnected cable shields!
Hazardous touch voltages can occur through capacitive cross-coupling due to
unconnected cable shields.
● Connect cable shields and unused cores of power cables (e.g., brake cores)
to the grounded housing potential at least at one end.
WARNING
Risk of injury due to improper use!
Unauthorized use or modifications to the variable speed drive can result in fires,
electric shocks and injuries.
● Do not use the device for any applications other than those described in the
catalog and other relevant documentation.
● Do not carry out any modifications to the device.
● Only use spare parts and accessories which are distributed or recommended
by the manufacturer of the device.
● Do not use the variable speed drive as an "emergency stop device" (see EN
60204, 9.2.5.4).
A5E36496664A_d
2016-03-17