Samsung LH008IWJMWR Installation Manual page 66

6. Power Shelf Installation and Cabinet Connection
 Precautions for Power Shelf / Power Rectifier – Mounting and Installation
- This product must be installed, serviced, and operated only by skilled and qualified
personnel who have the necessary knowledge and practical experience with electrical
equipment and who understand the hazards that can arise when working on this type of
equipment. This product is intended for use in a Restricted Access Location.
- This equipment is to be used in controlled environments (an area where the humidity is
maintained at levels that cannot cause condensation on the equipment, the
contaminating dust is controlled, and the steady-state ambient temperature is within the
range specified).
- A separate protective Earthing terminal is provided at the rear of the shelf
▶ the building installation shall provide a means for connection to protective earth; and
▶ the equipment is to be connected to that means; and
▶ a SERVICE PERSON shall check whether or not the socket-outlet from which the equipment is to
be powered provides a connection to the building protective earth. If not, the SERVICE PERSON shall
arrange for the installation of a PROTECTIVE EARTHING CONDUCTOR from the separate protective
Earthing terminal to the protective earth wire in the building.
- The internal AC-DC rectifier connectors have been evaluated for hot swapping. The
four main AC input feed Mate-N-Lok connectors at the rear of the shelf have not been
evaluated for hot swapping.
※ Operating Temperature / Humidity : -40~+55°C / 95% max, non-condensing
Samsung Electronics
65