Teo 7810, Руководство по установке

Страница: 17 / 84

Installation
13-280138 Rev. H Page 17
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Connect the NETWORK jack on the phone to the LAN switch using a Category 5 or better
cable.
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( ( 7 7 8 8 1 1 0 0 P P o o E E - - T T S S G G A A a a n n d d 7 7 8 8 1 1 0 0 P P o o E E - - T T S S G G B B o o n n l l y y ) )
If you want to use a PC on the same network connection, connect the PC network interface
card to the phone's
PC
jack using a Category 5 or better cable.
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A local power option (-PWR1) is available for all TSG models.
WARNING: Select a Listed ITE "Limited Power Source, LPS or Class 2" power
supply rated 48 VDC, 0.2 A to 0.4 A, such as the Teo 901034.
Connect power after all other connections are complete. Plug the power supply
barrel connector into the round jack on the back of the phone. Connect the power
supply to a standard 120 VAC, 60 Hz grounded power outlet.
P P o o w w e e r r o o v v e e r r E E t t h h e e r r n n e e t t
( ( 7 7 8 8 1 1 0 0 P P o o E E - - T T S S G G A A a a n n d d 7 7 8 8 1 1 0 0 P P o o E E - - T T S S G G B B o o n n l l y y ) )
The 7810PoE-TSGB is compatible with IEEE 802.3af power over Ethernet cabling, utilizing
either power over spare cable pairs (midspan power source) or phantom power over
signaling pairs from the Ethernet switch (endpoint power source).
The 7810PoE-TSGA model is compatible with IEEE 802.3af endpoint power only.
Both models provide 802.3af PD Class 2 indication to the power sourcing equipment and
require a maximum of 5 watts of power.
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The 7810PoE-TSGA model provides complete metallic disconnect of the Ethernet line when
the phone is not powered.
To start the phone after connection to the PoE switch, press the Security Reset Switch until
the Message Waiting indicator lights (less than one second).
The phone will remain active until the Ethernet line is disconnected or disrupted.
The Security Reset Switch is not used with local power applications.
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Plug the supplied handset into the HANDSET jack on the lower left side of the telephone.
Plug a compatible headset into the HEADSET jack on the upper left side of the telephone.