Output Contacts; Bus Can Connection; Front Usb Connector: Playing Music From An External Memory - Optimus OF-722ETH Manual De Instrucciones

IP Audio interface
IF-722ETH
2 inputs / 2 outputs

5.5. Output contacts

The IF-722ETH incorporates three output contacts.
Each contact has two terminals (A and B) configured as dry contacts.
EXTERNAL
EQUIPMENT
CAN PERIPHERAL
(MD-30C, NS-CAN, ME-200C...)

5.6. BUS CAN connection

The IF-722ETH communicates with the
installation CAN peripherals (MD-30C,
ME-200C, NS-CAN...) at a transmission
(Not connected)
speed of 33.3kbit/s.
For the connection of the CAN bus it is
recommended to use a shielded twisted
pair AWG24 cable.

5.7. Front USB connector: Playing music from an external memory

The unit has a USB 2.0 port on the front panel for use as a musical program input. To do this, connect to this port an external
memory that contains audio files in MP3, WAV or OGG format. Audio files can be contained in folders or directly at the root of
external memory.
Through the Call Point software you can configure the parameters corresponding to this music program (random playback of audio
files, music activated or deactivated by zones ...). If random play is not activated, audio files will be played in alphanumeric order.
R+D Department
IF-722ETH version 5.0.001 14