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View Full Version here: : [SOLD] Complete ascom Roll off automation kit


bert
17-05-2010, 05:13 PM
Hi All,

This kit represents the best components that I could find to automate my own observatory and for a friends' observatories. The flexibility is almost limitless yet easy to install as all the components have been preassembled and installed (and tested). I had some components (new) from another project that is on the backburner so I though I would offer this kit to my fellow iisers.:thumbsup:

What is it consist of?

There is a usb interface to control the roof via usb and ascom. (not compatible with 64bit os)

The motor control board does exactly what it is named for. It has the ability to sense an obstruction, ramps the speed up while starting and slow down prior to stopping to prevent a shock to your roof. It has diagnostic components built in, an lcd display for status, it's compatible with most 12v and 24v dc motors. It is programmable to use lots of interesting functions. It has a reciever built in to use the included remote control, for when the computer isn't on. The remote controller is rolling code and transmits on three different frequencies to prevent frequency interruptions from jamming.

The blue motor assembly has a 24v motor and limits switches inbuilt into the unit and has a key operated manual override, to release the motor and facilitate opening by hand. It is also prewired and ready to go and tested.

The motor has a toothed cog that operates the roof by steel reinforced rack that is bolted to your roof.

Looking for $1100 for the complete kit + $35 per meter of racking needed. I will split the controller for $750 and $400 (plus rack)for the motor.

If you are after a specific function plese do not hesitate to ask. Note this kit will not work with all observatories, there is some requirements that are very specific and I'm too lazy to write them all.:P

Feel free to pm but if you need to know something lengthy please call, I am a terrible typer.;)

Brett
0408635681.

bert
17-05-2010, 08:55 PM
Here is a pic of the motor in operation at Grove creek observatory in a horizontal configuration.

http://www.gco.org.au/middle/index.htm

Brett