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Avaya S8300 User Manual

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8
Connecting Telephones and Adjunct Systems
Installation and Wiring Telephones and Power Supplies
320
Installation and Upgrades for G700 and S8300
December 2003
Local and Phantom Power
An attendant console’s maximum distance from the system is limited. 
See 
1152A1 Mid-Span Power Distribution Unit
The 1152A1 Mid-Span Power Distribution Unit (PDU) is an Ethernet power supply that provides power 
to up to 24 46xx-series IP telephones or wireless LAN (WLAN) access points. This unit is used with a 
10/100BaseTx standard Ethernet network over a standard TIA/EIA-568 Category 5, 6 or 6e cabling plant. 
The 1152A1 meets the current requirements of the IEEE802.3af standard for resistive detection.
The 1152A1 PDU complies with the Underwriters Laboratories Inc. (UL) standard UL 1950, second 
edition. 
For safety instructions, see 
 on page 320. For installation instructions, see 
Important Safety Instructions
Please read the following helpful tips. Retain these tips for later use. 
When using this switch, the following safety precautions should always be followed to reduce the risk of 
fire, electric shock, and injury to persons.
— Read and understand all instructions.
— Follow all warnings and instructions marked on this switch.
Table 8: Attendant Console Cabling Distances
Enhanced Attendant 
Console (302D) 
24 AWG Wire (0.26 mm
2
)
26 AWG Wire (0.14 mm
2
)
Feet 
Meters
Feet 
Meters
With Selector Console
Phantom powered
800
244
500
152
Locally powered
5000
1524
3400
1037
Without Selector Console
Phantom powered
1400
427
900
274
Locally powered
5000
1524
3400
1037
Table 9: 1152A1 PDU UL 1950 Compliance
Complies
UL 1950
Approved
CSA C22.2 No.950 Std.
Approved
CE Regulatory Compliance
Approved
EN 60950
Approved
TUV EN 60950