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Dual HD/SD-SDI Digital Auto Signal (2x1) Changeover

Model: 500ACO2-HD/SD

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

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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

Switcher Audio Input Signal Type - AES/EBU
Switcher Connector Type - BNC
Switcher Type - Video
Spec Sheet available - Yes

Active Power: 6 Watt
DC Voltage: 12 Volts
Input Signal Types: Digital
Number of Inputs: 4
Number of Outputs: 2
Number of Ports: 1
Number of Video Inputs (Digital): 4
Number of Video Outputs (Digital): 2
Output Impedance: 10000 ohm
Standards: SMPTE ST 292-1, SMPTE ST 259-A, B, C, D (143 to 540Mb/s), DVB-ASI, bi-level/tri-level syncs or NTSC/PAL video
Number of Inputs: 4
Connector: BNC per IEC 61169-8 Annex A
Maximum Cable Length: 100m of Belden 1694A or equivalent cable combined input and output
Return Loss: 10dB up to 1.5Gb/s
Number of Outputs: 2 passive relay outputs
DC Offset: 0V ±0.5V
Inputs: Opto-isolated input with internal pull-up to +5V.
Outputs: Normally 10k internal pull-up to +5V. Ground to rear panel when relay is in active position.
Signal Level: +5V nominal

Dual HD/SD-SDI Digital Auto Signal (2x1) Changeover 69 kb - Data Sheet