Electra Elite
Issue 6
System Hardware Manual
2 - 7
Figure 2-2
Connecting the ESI to the Multiline Terminal Using
Twisted 2-Pair Cable
Table 2-4 Cable Connection Between the Analog Port and the Single Line
Equipment
Connected Equipment
Cable
Maximum Loop Resistance
(24 AWG) from Connected
Equipment to Telephone
AD(A)-R Unit
Twisted Pair
10 feet
ADA(2)-W Unit
Twisted Pair
10 feet
AP(R)-R or AP(A)-R Unit
Twisted Pair
50 feet
APR-U or APA-U Unit
Twisted Pair
50 feet
OPX(2)-U( ) ETU
Twisted Pair
1600 ohms
SLI(4)/(8)-U( ) ETU
Twisted Pair
300 ohms
SLT(1)-U( ) ADP
Twisted Pair
50 feet
Do not mix digital and analog ports through the same 25-pair cable run.
Table 2-5 Cable Connection Between ESI/VDH and PCT Board
Connected
Equipment
Cable
Maximum Loop
Resistance
(Ohms)
Attached
Telephone
PCT(C)-U( ) Unit
10 Base-T
35
Connected
31
Not Connected
PCT(S)-U( ) Unit
Twisted 1-Pair
35
Connected
31
Not Connected
Multiline Terminal
Twisted 2-Pair Cable
ESI
RJ11
Содержание ElectraElite 48
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Страница 56: ...1st Tab Chapter 1 Introduction ...
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Страница 136: ...5th Tab Chapter 5 Installing Electronic Telephone Units ...
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Страница 256: ...6th Tab Chapter 6 Installing Electra Elite Multiline Terminals ...
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Страница 358: ...Electra Elite Issue 6 System Hardware Manual 8 13 Figure 8 15 Removing the Line Panel ...
Страница 363: ...Issue 6 Electra Elite 8 18 Installing Electra Elite IPK and Dterm Series i Equipment Figure 8 21 Installing Base Cover ...
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