NEC Electra Elite IPK - Section 3 Cabling Requirements and Specifications

5 - 2 Hardware Specifications
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Document Revision 4 Electra Elite IPK
SECTION 3 CABLING REQUIREMENTS AND SPECIFICATIONS
This section provides cabling requirements and specifications for various equipment
used in the Electra Elite IPK system.
The KSU is connected with each of the Multiline Terminals and Single Line
Telephones by a separate twisted 1-pair cable or 2-pair cable (only for Multiline
Terminals). (Refer to Table 5-1 D
term
Series i or D
term
IP Terminal Loop Resistance
and Cable Length and Table 5-2 Electra Elite/D
term
Series E Multiline Terminal Loop
Resistance and Cable Length for the loop resistance and cabling requirements for
Multiline Terminals and adapters.)
Table 5-1 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.