User Manual

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
.....
INO
UT INOUT 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
INO
UT INOUT INOUT
400 ch
• When a cable is broken
193
Network and Connections > Connecting a TWINLANe network card