The Blackmagic Design GPI & Tally Interface for ATEM Production Switchers is designed to display tallies to indicate the on-air status of video signals. It features 8 contact closure inputs and 8 contact closure outputs for connecting to ATEM switchers and Videohub routers for operation. Additionally, the GPI & Tally Interface can be used with multiple interfaces to increase the number of inputs and outputs.
Technical Specifications:
Connections
dd
Contact Closure
25 pin D-type connector providing 8 up to isolated inputs and 8 relay contact closure outputs
Inputs
Optical isolators triggered by connection to ground (maximum 5 V @ 14 mA)
Outputs
Mechanical relay contact closure to ground (maximum 30 V @ 1 A)
Ethernet
10 / 100 BaseT with loop through for connecting to other Ethernet enabled equipment
Computer Interface
1 x USB 2.0 high speed interface for configuration and firmware updates
Extras
Software Included
Configured via ATEM Switcher utility
Firmware Upgrade
Firmware built into software driver. Loaded at system startup or via updater software
Operating System
Microsoft Windows 7 and Apple Mac OS X
Power Supply
12 V power supply included with international socket adapters for all countries
In the Box:
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