Lenze E94AMHE Manual de usuario descargar pdf (Pagina 180)

Informazioni sulla sicurezza

Informazioni sulla sicurezza per l’installazione secondo UL o UR



180

EDK94AMH24 DE/EN/FR/ES/IT 3.1

2.4 Informazioni sulla sicurezza per l’installazione secondo U

o U

 Warnings!

ƒ The integral solid state protection does not provide branch circuit protection

and that branch circuit protection has to be provided externally in

accordance with manufacturers instructions, the National Electrical Code

and any additional codes.

ƒ For information on the protection level of the internal overload protection

for a motor load, see the corresponding Application Manuals or Software

Helps.

ƒ For information on rating and proper connection of the thermal protector

(only for connection to motors having integral thermal protection), see the

corresponding Application Manuals or Software Helps.

ƒ Maximum surrounding air temperature: 55 °C.

ƒ Use 60/75 °C copper wire only, except for control circuits.

ƒ Control card protection:

External fuse for 24 Vdc supply voltage of control terminal X2. Rated 4 A DC

fuse UL248−14.

1 2 ... 175 176 177 178 179 180 181 182 183 184 185 ... 213 214

Sin comentarios

Lenze E94AMHE Manual de usuario Pagina 180