Lenze E94AYAD - SM300 User Manual
Page 27
Safety instructions
General safety information
1
EDK94AYAD DE/EN/FR/ES/IT 2.0
27
H1sic_EN-UL-Warn_Module_Temp_Fuse
Danger!
Danger to life through improper installation
Improper installation of the safety engineering systems can cause an
uncontrolled restart of the drives.
Possible consequences:
ƒ
Death or severe injuries
Protective measures:
Total cable length between X82 and the connected components (e.g. sensors,
devices, etc.) > 3 m:
ƒ
It is essential to shield the cable installed between X82 and the connected
components:
– Connect the shield at least to the shield support of the installation
backplane.
– If possible, connect the shield to the connected component as well.
Total cable length between X82 and the connected components (e.g. sensors,
devices, etc.) < 3 m:
ƒ
Unshielded wiring is permitted.
Stop!
Before mounting/dismounting, switch off the supply voltage to prevent
electronic modules from damage.
Note!
The entry under code C00214 must correspond to the type of the safety
module plugged on. Otherwise, the controller signals the error: ”Wrong safety
module”.