Cisco Systems 2130 Manual De Usuario

Before performing any of the following procedures, ensure that power is removed from the DC circuit. 
Statement 1003

Use copper conductors only. Statement 1025

When stranded wiring is required, use approved wiring terminations, such as closed loop or 
spade-type with upturned lugs. These terminations should be appropriate size for the wires and 
should clamp both the insulation and conductor. Statement 1002

Connect the unit only to DC power source that complies with the safety extra-low voltage (SELV) 
requirements in IEC 60950 based standards. Statement 1033

This product requires short-circuit (overcurrent) protection, to be provided as part of a building 
installation. Install only in accordance with national and local wiring regulations. Statement 1045

This unit might have more than one power supply connection. All connections must be removed to 
de-energize the unit. Statement 1028

The installation must comply with the 2002 National Electric Code (NEC) and other applicable codes.

Hazardous voltage or energy may be present on DC power terminals. Always replace cover when 
terminals are not in service. Be sure uninsulated conductors are not accessible when cover is in 
place. Statement 1075

This product relies on the building’s installation for short-circuit (overcurrent) protection. Ensure that 
the protective device is rated not greater than: 10 A minimum, 60 VDC. Statement 1005

To connect the DC power supply to the Cisco ADE 2130 and 2140 Series appliance: 

Ensure that the appliance (earth) ground connection has been made by following the instructions in the 

This equipment must be grounded. Never defeat the ground conductor or operate the equipment in the 
absence of a suitably installed ground conductor. Contact the appropriate electrical inspection 
authority or an electrician if you are uncertain that suitable grounding is available. Statement 1024