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System Specifications
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Document Revision 3
Electra Elite IPK II
S
ECTION
5
S
YSTEM
R
EQUIREMENTS
AND
S
PECIFICATIONS
5.1
Cabling Requirements and Specifications
The KSU is connected with each Multiline Terminal and Single Line
Telephone by a separate twisted 1-pair cable or 2-pair cable (only for Multiline
Terminals). Refer to
Figure 3-2 Connecting the ESI Using Twisted 2-Pair
IP Terminal Loop Resistance and
.
Series E Multiline Terminal Loop
Table 3-8 Cable Connection Between the Analog Port and the Single
Table 3-9 Cabling Requirements
.
Table 3-6 D
term
Series i or D
term
IP Terminal Loop Resistance and Cable Length
Terminal or
Adapter
Maximum
Loop
Resistance
(without
AC
Adapter)
(Ohms)
By
Twisted
1-Pair
Cable
(without
AC
Adapter)
24 AWG
By
Twisted
2-Pair
Cable
(without
AC
Adapter)
24 AWG
Maximum
Loop
Resistance
(with AC
Adapter)
(Ohms)
By
Twisted
1-Pair
Cable
(with AC
Adapter)
24 AWG
By
Twisted
2-Pair
Cable
(with AC
Adapter)
24 AWG
DTH-8-1 TEL
DTR-8-1 TEL
37
700
1400
107
2000
2000
DTH-8D-1 TEL
DTR-8D-1 TEL
ITH-8D-2/3 TEL
37
700
1400
107
2000
2000
DTH-16-1 TEL
DTR-16-1 TEL
35
660
1320
107
2000
2000
DTH-16D-1 TEL
DTR-16D-1 TEL
ITH-16D-2/3 TEL
35
660
1320
107
2000
2000
DTH-32D-1 TEL
DTR-32D-1 TEL
26
500
1000
107
2000
2000
DTH-16LD-1 TEL
37
700
1400
107
2000
2000
DCR-60-1
Console
,
—
—
—
107
2000
2000
,
An AC Adapter is required.
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