User Manual

Table Of Contents
Connecting a TWINLANe network card
The TWINLANe network card can be used with the RIVAGE PM series.
TWINLANe network card HY256-TL HY256-TL-SMF
Connection cable
Multi-mode
optical fiber cable
Single-mode
optical fiber cable
Maximum cable length between devices 300 meters maximum 2 km maximum
Maximum number of channels 256 in / 256 out 256 in / 256 out
To connect devices, first install a TWINLANe network card in an HY card slot of each device, then use fiber
optic cables to connect the TWINLANe network cards in a ring network topology.
NOTE
Do not install both an HY256-TL-SMF and HY256-TL cards on a TWINLANe network.
If you use an HY256-TL-SMF card, make sure that the total length of all cables is 6km or less.
Ring connection
.....
INOUT I
NOUT INOUT INOUT
Device Device Device Device
TWINLANe
network card
TWINLANe
network card
TWINLANe
network card
TWINLANe
network card
If a cable in the network breaks down for some reason, the signal will be automatically re-routed and audio
will flow without interruption. Even if a device in the network malfunctions, other working devices will be
able to continue communicating.
• Normal situation
INOUT I
NOUT INOUT
400 ch
• When a cable is broken
183
Network and Connections > Connecting a TWINLANe network card