KTI Networks KCD-303P-B2 Switch User Manual


 
2.6 Applying Power with Power Adapter
The device provides a DC power jack for receiving DC power input from an external AC-DC power
adapter.
Two types of AC-DC power adapters are available for choice. One is with typical operating
temperature rating and the other is with extended operating temperature rating for critical applications
as follows:
Typical Rating: 0
o
~ 40
o
C operating temperature
Extended Rating: -10
o
~ 60
o
C operating temperature
One power adapter is packed in each product package. Consult your purchasing agency for the right
part number which matching the operating rating you require.
Note: Before you begin the installation, check the AC voltage of your area. The AC-DC power
adapter should have the AC voltage matching the commercial power voltage in your area.
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