Westermo 3635-1010, Руководство пользователя

Страница: 19 / 28

NOTE - UNUSED CONNECTORS
Unused connectors must be covered by a protective cap (delivered with
the product), tightened to the specified torque in order to fulfill the
specified ingress protection code.
4.4. Cooling
This product relies on convection cooling. Make sure that it is installed so that the ambient
temperature is within the specified temperature range. Avoid obstruction of the airflow
around the product.
4.5. Replacement of Product
Disconnect all cables and unscrew the product from the wall. Mount the replacement
product and reconnect all cables, observing the instructions in
Connection of Cables [18] .
For easy replication of the configuration of the original product, it is recommended to have
the Westermo USB plug permanently connected to the USB port and move it over to the
replacement product before it is powered up.
MTTR (Mean Time To Repair), i.e. time for replacement of product is: < 15 minutes.
CAUTION - HOT SURFACE
Be aware that the surface of this product may become hot. When it is
operated at high temperatures, the external surface may exceed Touch
Temperature Limit according to the product's relevant electrical safety
standard.
This product complies with Touch Temperature Limits throughout its
operational temperature range.
4.6. EN 45545-2 Mounting Notes
Two product can be mounted together and as a single interior non-listed group in the
sense of EN 45545-2 definitions. For multiple product, the spacing requirements for
interior non-listed groups must be met.
Viper 20A-PoE Series 19