Toa VP-2241, Инструкция по эксплуатации

Страница: 260 / 328

Chapter 9: CONNECTIONS
7. cABlE DISTANcE BETWEEN cOmPONENTS
9-38
[Connection example and total cable distance]
Termination (100
Ω
)
Termination (100
Ω
)
VX-2000
VX-200XR with repeater
VX-200XR with repeater
VX-200XR
VX-200XR
RM
RM
RM
RM
RM
RM
RM
RM
a b c
d e
f
g
h
Transceiver
Repeater
Termination
(100
Ω )
Repeater
Termination
(100
Ω )
Total cable length between each repeater-mounted VX-200Xr and its connected remote microphones can be
extended to up to 900 m. In this cable extension method, there is no limitation to the maximum cable distance
between components.
a + b + c
900 m
f
900 m
Example
All cable type can be extended up to 900 m.
Also attach a 100 Ω terminating resistor to the furthest distant Remote Microphone.
This setting permits the total cable length between the remote microphones and the repeater-mounted VX-
200Xr to be extended to up to 900m (using cat. 5 STP cable).
(refer to
p. 9-39 for the setting procedure.)
7.2.2. Mount the Repeater on the VX-200XR and set the Doubly Terminated Bus Topology
If you need more extension, please contact your nearest TOA dealer.
cable Type Total cable Distance
Belden 85102 900 m
Belden 8471 900 m
level IV, 22AWG 900 m
cat. 5 STP 900 m