Installing Your Switch
Page 38 7210 SAS-T Installation Guide
Warning: To comply with the GR-1089-CORE, Issue 03, requirement R4-9 [31] standard for
electromagnetic compatibility and safety, all intra-building ports are specified for use with
shielded and grounded cables at both ends.
Warning: The intra-building port(s) of the equipment or sub-assembly is suitable for
connection to intrabuilding or unexposed wiring or cabling only. The intra-building port(s) of the
equipment or sub-assembly must not be metallically connected to interfaces that connect to
the Outside Plant (OSP) or its wiring. These interfaces are designed for use as intra-building
interfaces only (Type 2 or Type 4 ports as described in GR-1089-CORE, Issue 4) and require
isolation from the exposed OSP cabling. The addition of primary protectors is not sufficient
protection in order to connect these interfaces metallically to OSP wiring.
Warning: Bare conductors must be coated with an appropriate antioxidant compound before
crimp connections are made. All unplated connectors, braided strap, and bus bars must be
brought to a bright finish and then coated with an antioxidant before they are connected.
Warning: The equipment under test (EUT) is specified for DC-I power configurations. The
battery returns must remain isolated until they reach the main power bus.
Danger: Only electrical service personnel should perform wiring and cabling to the system.
Danger: All power to the equipment rack or cabinet should be disconnected before the
installation.
Danger: Power cable(s) must meet your local electric code requirements.
Danger: The power supply on/standby switch is not intended to be used as the chassis ON/
OFF switch. Unplug the power cord from the power source and disconnect the cord from the
receptacle on the power supply module to remove power.
Danger: An external circuit breaker no greater than 15A must be located within a readily
accessible distance of the equipment. This is intended as the disconnect device.
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