I/O gateway node question

I am trying to make a practical fixture for an upcoming show. I am wondering if my I/O node will work to control it. I plan on using 16 Rosco flicker candles in a chandelier.  Will my Eos console with the I/O Node be able to control this.  All I want to do is turn the flicker candle on and off.  I need 16 channels of control and I see that there are 16 relay channels on the node.  Any body out there who could give me some advice would be appreciated.  Never used this device before because we just received it with the new system. 

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  • The simpler way would be to use a switching device of some-sort. If you don't have switches available, you could possibly use some spare dimmer channels set to non-dim. One theatre I work in has some Strand LD 90 racks (now controlled by an ETC desk, of course). A Strand LD 90 outputs two 0-10v outputs in addition to the full dimming outputs, so for example, channels 25 & 26 are connected to simple circuitry culminating in relays to operate non-dim channels.

    In part, this is due to the theatre's anaolgue to digital upgrade over the last few decades - and in practice it is a very simple and cheap method of providing a control channel for things like flicker-lamps.

     

    Whereabouts are you?

     

    David.

  • Would it be out of the question to suggest an idea that being able to patch a Non Dim channel to a relay output on a ETC Net3 gateway would be really cool?

  • Kef

    You can use an I/O gateway to turn on and off your Chandelier. 

    Currently in the EOS family software, you have to do this with an Execute on a cue.  Cue x Execute(softekey 5)  Relay (softkey 3) x.  I suggest writing a macro for this because you currently have to add each relay 1 at a time.  (work around, create a dummy cue list or list depending on what you want the chandelier to do, and execute the a cue with the executes already programed.)  This way you can just reference the cue list every time you want the lamps on.

    Wiring.  This should be treated just like a standard light switch.  You will have your 9v psu, + terminal to I/O relay, I/O relay to lamp.  - terminal to lamp. 

    Does that help?

     

     

  • It was two years ago pwiegand.

    I was just hi-jacking the topic, seeing as I had a I/O Gateway question.

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