NEC SV8500, Manual

Page: 286 / 3438

VOL.2-33
Zone Transceiver (ZT)
Note 1:
The maximum length of the cable to each ZTII/ZTII-S depends on the kind of cable (diameter) and the type
of power supply (power supply from the Built-in Wireless system/local power supply).
Power supply from the Built-in Wireless system (Without arrester, when feed output is -48V)
Power supply from Built-in Wireless system (Without arrester, when feed output is -43V)
Local power supply (Without arrester)
Note:
The connection of the connector lead depends on the mounting location of the CSINT circuit card. For de-
tails, refer to the Circuit Card Description.
Diameter
26 AWG
(0.4
φ
)
24 AWG
(0.5
φ
)
22 AWG
(0.65
φ
)
19 AWG
(0.9
φ
)
Distance
762 meters 1219 meters 1676 meters 2438 meters
2500 feet 4000 feet 5500 feet 8000 feet
Diameter
26 AWG
(0.4
φ
)
24 AWG
(0.5
φ
)
22 AWG
(0.65
φ
)
19 AWG
(0.9
φ
)
Distance
548 meters 883 meters 1340 meters 1948 meters
1800 feet 2900 feet 4400 feet 6400 feet
Diameter
26 AWG
(0.4
φ
)
24 AWG
(0.5
φ
)
22 AWG
(0.65
φ
)
19 AWG
(0.9
φ
)
Distance
1189 meters 1341 meters 1676 meters 2438 meters
3900 feet 4400 feet 5500 feet 8000 feet