The signal is provided in both active high and active low versions. Logic out is a standard 5V, TTL level, logic signal (relative to the ground terminal. The relay is intended to switch low-power control signals like button presses, but it can also switch small amounts of power. To connect DDMX to a USITT standard 5-pin XLR connector for use with "professional" style equipment, use a standard 3-pin to 5-pin adapter. The DMX port is typically equipped with a 3-pin XLR connector for easy connection to "entertainment" style DMX packs. The DMX channel provides packets of 199 slots, with a 50mS inter-packet period. The DDMX output will easily drive a standard 120 ohm bus termination. The I/O channels "float" electrically relative to the USB, thereby minimizing the opportunity for ground loops.ĭDMX supports a USITT standard DMX512 output protocol. To prevent any possible damage to the host computer from badly grounded peripherals, all DDMX outputs and inputs are optically isolated from the host USB bus. If you use a 5-pin DMX dimmer pack, you will need a 5-pin to 3-pin adapter. If you use a 3-pin DMX dimmer pack, you can use any standard XLR microphone cable. Make sure that the one you choose can handle the power requirements of your lights. You can find several DMX dimmer packs at. You will need to buy a DMX dimmer/switch pack in order to power your lights. The DDMX-S2 interfaces DragonFrame 3 to one or more DMX dimmer/switch packs. Interact with external devices using the built-in relay switch, digital input and digital output. When paired with one or more DMX dimmer/switch packs, you can control up to 99 different light channels. * Trigger DragonFrame 3 from an external system.ĭMX512 (or DMX) is a standard protocol for controlling lighting. * Trigger a motion-control system for shoot-move-shoot integration. * Trigger a RED camera, film camera, or unsupported still camera. * Automate keyframe-based lighting programs for your scene. * Automate front-light/back-light lighting passes. * Automate a work light (bash light) turning on and off. The DDMX-S2 is a hardware device that you can pair with DragonFrame 3 to: Program scene lighting with keyframes, automate bash lighting, and configure exposure lighting for advanced effects. Automate lighting and interact with external devices using our new DMX512 and digital I/O controller.
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