The 500ACO2-HD/SD dual HD/SD Autochangeover is designed to provide extension to the 5600ACO for HD or SD SDI, DVB-ASI, AES audio, bi-level/tri-level syncs and NTSC/PAL video. The unit can also be operated as a standalone changeover unit with two independent 2X1 switchers. The 500ACO uses latching relays to ensure maximum reliability and minimal disruption in the event of any failure.
Auto detection of six signal types
Five modes of operation (including VistaLINK)
Auto changeover - two standalone auto changeovers or two link changeovers
Manual DIP switch control - two independently controlled 2x1 switchers
GPI Control - two independently GPI controlled 2x1 switchers
ACO Extension - slave unit of the 5600ACO (requires 5600ACO firmware version 1.2 or higher)
Support for VistaLINK monitoring and control
Fully hot-swappable from front of frame with no BNC disconnect required
Tally output on Frame Status bus upon loss of input signal for quality monitoring
Latching relays maintain the current path on loss of power
VistaLINK capable for remote monitoring via SNMP (using VistaLINK PRO) when installed in 500FR frame with 500FC VistaLINK Frame Controller