Miranda Kaleido-X (4RU), User Manual, Page: 52 / 388

42
Getting Started
1
Two LEDs are visible on the front panel, one for each power supply. When lit, they both indicate the
same status:
When the ABT is powered up, all three LEDs will be orange until the boot sequence is terminated. This
is a visual indicator that the LEDs are functioning properly.
RS-422 Connection Diagram
The Kaleido-X’s RS-422 port has an RJ-45 connector in order to preserve space on a busy panel. The RS-422
interface specifies a DE-9S connector, so if you are using this interface to connect an RS-422 (SMPTE 207M,
EBU-3245) or RS-485 device to your Kaleido-X unit, you will require a DE-9S-to-RJ-45 adapter cable.
Miranda supplies such a cable, correctly wired for this application: Miranda part no. 1737-3000-102.
The pinout for the RS-422 signals on the Kaleido-X RJ-45 connector, and the wiring diagram for an
appropriate adapter cable, are shown here:
Color Board Status
Green Normal
Flashing green Normal, rebooting
Orange Warning
Flashing Orange Warning, rebooting
Red Hardware fault
Flashing red Upgrading firmware
Pinout of the RJ-45 connector
on the KXO-Dual-R rear panel
Wiring diagram for an RJ-45-to-DE-9 adapter cable
to connect the Kaleido-X to an RS-422 network