Lenze E94AZMR User Manual
Page 33
Safety instructions
Safety instructions for the installation according to UL
l
33
EDK94ZMR47XDB DE/EN/FR/ES/IT 4.0
(
Stop!
No device protection if the mains voltage is too high
The mains input is not internally fused.
Possible consequences:
ƒ
Destruction of the device if the mains voltage is too high.
Protective measures:
ƒ
Observe the maximally permissible mains voltage.
ƒ
Fuse the device correctly on the supply side against mains fluctuations and
voltage peaks.
(
Stop!
Overtemperature
The mains filter may become hot if permissible limit values are exceeded
during operation.
Possible consequences:
ƒ
The device may be damaged or destroyed.
Protective measures:
ƒ
Wire the overtemperature disconnection with the digital DO2 output
according to circuit proposal.
2.3
Safety instructions for the installation according to UL
O
Warnings!
Conditions of Acceptability:
ƒ
The products are only intended to be used for Lenze Drives E94ARNE0134
and E94ARNE0244.
– All test results are only valid for this Lenze Drives.
ƒ
The devices are only evaluated for factory wiring use.