NEC Univerge SV8100 System Hardware Manual page 120

Issue 2.0
Table 2-17 D
Terminal or
Adapter
DTH-8-1 TEL
DTR-8-1 TEL
DTH-8D-1 TEL
DTR-8D-1 TEL
DTH-16-1 TEL
DTR-16-1 TEL
DTH-16D-1 TEL
DTR-16D-1 TEL
DTH-32D-1 TEL
DTR-32D-1 TEL
DTH-16LD-1 TEL
DCR-60-1 Console

An AC Adapter is required.
2 - 28
term
Series i or D
Maximum
By Twisted
Loop
1-Pair Cable
Resistance
(without AC
(without AC
Adapter)
Adapter)
24 AWG
(Ohms)
37 700
37 700
35 660
35 660
26 500
37 700

— —
Table 2-18 Cable Connection Between the Analog Port and the Single Line Equipment
Connected Equipment
ADA-L UNIT
APR-L UNIT
PSA-L UNIT
GBA-L UNIT
LCA

Mixing digital and analog ports through the same 25-pair cable runs is not recommended.
term
IP Terminal Loop Resistance and Cable Length
By Twisted
2-Pair Cable
Resistance
(without AC
Adapter)
24 AWG
1400
1400
1320
1320
1000
1400
—
Cable
Twisted Pair
Twisted Pair
Twisted Pair
Twisted Pair
Twisted Pair
UNIVERGE SV8100
Maximum
By Twisted
Loop
1-Pair Cable
(with AC
(with AC
Adapter)
Adapter)
24 AWG
(Ohms)
107 2000
107 2000
107 2000
107 2000
107 2000
107 2000
107 2000
Maximum Feet from Connected
Equipment to Telephone
9.5 ft (2.89m)
50 ft (15.24m)
1,700 ohms
N/A
600 ohms (Including the SLT)
SV8100 System Specifications
By Twisted
2-Pair Cable
(with AC
Adapter)
24 AWG
2000
2000
2000
2000
2000
2000
2000