Residual hazards – Lenze ELM3−004H055 User Manual
Page 25
Safety instructions
Residual hazards
EDKLM3−XXX−001 DE/EN/FR 1.1
25
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H1sic_EN−Hi_festinst
Application notes
Pictograph and signal word
Meaning
)
Note!
Important note to ensure troublefree operation
I
Tip!
Useful tip for simple handling
,
Reference to another documentation
Residual hazards
{
Danger!
Dangerous voltage
All power connections carry dangerous voltages both if the motor is at
standstill and after up to 3 minutes after mains switch off.
Possible consequences:
ƒ
Death or severe injuries after touching the power connections.
Protective measures:
ƒ
Wait for at least 3 minutes before working on the power connections.
ƒ
Check whether all power connections are de−energised.
{
Danger!
Dangerous voltage
The leakage current to earth (PE) is > 3.5 mA AC or > 10 mA DC.
Possible consequences:
ƒ
Death or severe injuries when the device is touched in the event of a fault.
Protective measures:
ƒ
Implement the actions required in the EN 61800−5−1. Especially:
– Fixed installation
– PE connection must conform to standards (PE conductor diameter
³ 10 mm
2
or PE conductor must be connected twice)