Mellanox Technologies SX67X0 Hardware User Manual page 56

19. Add GND connection information (for SX6730)
20. Installation codes
21. Interconnection Of Units
22. Overcurrent Protection
23. Do Not Use the Switch as a Shelf or Work Space
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Before connecting this device to the power line, the protective earth terminal screws of
this device must be connected to the protective earth in the building installation.
(GND Connection Information):
The building installation shall provide a means for a connection to protective earth;
and the equipment shall be permanently connected to that by a service person.
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 pro-
tective earth wire in the building. The equipment shall be installed in area where equi-
potential bonding exists ((such as a telecommunication centre or a dedicated computer
room).
This device must be installed according to the latest version of the country national
electrical codes. For North America, equipment must be installed in accordance to the
applicable requirements in the US National Electrical Code and the Canadian Electri-
cal Code.
Cables for connecting to the unit RS232 and Ethernet Interfaces must be UL
certified type DP-1 or DP-2. (Note- when residing in non LPS circuit)
A readily accessible Listed branch circuit overcurrent protective device rated
20 A must be incorporated in the building wiring.
Caution: Slide/rail mounted equipment is not to be used as a shelf or a work space. The
rails are not intended for sliding the unit away from the rack. It is for permanent instal-
lation at final resting place only, not used for service and maintenance