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DEFINITYEnterpriseCommunicationsServerandSystem75andSystem85
Terminals and Adjuncts Reference
555-015-201
Issue 11
December 1999
The 8100 Series Telephones
16-6The 8101 and 8101M Telephones
16
Distance Limitations
The maximum allowable distances of an 8101 or 8101M telephone from the
DEFINITY G1, G2, and G3, DEFINITY ECS, System 75, or System 85 cabinet are
shown in the table below.
Power Requirements
The 8101 and 8101M telephones receive power from the system and do not
require any external power supply.
Switch Administration
The 8101 and 8101M telephones must be administered in the following ways:
■ If the 8101 or 8101M telephone is connected to a System 75, a
DEFINITY G1 or G3, or a DEFINITY ECS, it must be administered as a
2500 analog telephone with Message Waiting.
■ If the 8101 or 8101M telephone is connected to a System 85 or a
DEFINITY G2, it can be administered as an analog line.
Power Failure Operation
The 8101 and 8101M telephone can be used as an emergency station during
power failure transfer conditions.
Table 16-1. Distance Limitations for the 8101 and 8101M Telephones
System Port Board
Nominal Maximum Range in Feet
(Meters)
24 AWG 26 AWG
System 85 SN229
SN228B
6,500 (1,981)
6,500 (1,981)
4,100 (1,246)
4,100 (1,246)
DEFINITY G2 SN229
SN228B
TN742
TN746
6,500 (1,981)
6,500 (1,981)
15,200 (4,633)
3,000 (915)
4,100 (1,246)
4,100 (1,246)
10,000 (3,050)
2,000 (610)
DEFINITY G1 and
G3, DEFINITY
ECS, and System
75
TN742
TN769
TN746
15,200 (4,633)
15,200 (4,633)
3,000 (915)
10,000 (3,050)
10,000 (3,050)
2,000 (610)