Oxygen 5 Digital - User Manual
Version 2.5 - 12/22/2010
Axel Technology srl
www.axeltechnology.com
|
I/O Rack
description
78
7.1 Power supply
At the far left position in the I/O RACK is the position where the power
supply Card is inserted; an optional second power supply card can be
inserted alongside this first one. With two power supplies, you have
created automatic power supply redundancy.
The LED will blink green to show the power supply is up and running.
At failure of the local power, this LED activity will blinking red or not
blinking at all.
The NEUTRIK
TM
PowerCON
TM
will feed to 100-240V power to the
supply.
With the power switch you can turn off the local power supply.
WARNING:
Before you insert a second pow er supply please turn on the pow er
of this second unit first to make sure you will not short the internal
pow er-lines.
7.2 Engine
The engine is the controller card of the Oxygen 5 Digital system. This card has a
fixed location at the far right side. For proper functioning of the system, you
absolutely have to insert this card to your digital audio systems network.
The RJ45 is a default 100Mbit Ethernet port and over this network connection, the
following information is send:
•
MambaNet: control protocol
•
HTTP: Configuration of your engine via web server
•
FTP: Firmware/configuration update and backup via a file server.
Currently, the serial RS232, VGA, Keyboard, mouse and USB connection can be
used for service purposes only.
Via the BNC connectors you synchronize this entire rack to an external frame
clock as well as to remote equipment with the clock of this 19”rack.
With the 75R switch, you can turn on/off a 75-Ohm termination on the receiving
frame clock connector.
The ACT(ive) LED will blink to show proper functioning of the Engine card.
On the next page, you find the pin information for all the connectors:
