Automation
Observatory Automation
Observatory Automation comes in many forms and varying degrees of sophistication. In its simplest form, observatory automation can mean adding motors to a roll-off roof or dome observatory for open/close and rotate operation. At the opposite end of the spectrum is a series of hardware/software components for observatory control, telescope control, instrument control (cameras, focusers, etc), weather monitors, cameras for observatory monitoring, power systems control and remote internet control. Systems designed for dome observatories may also work with roll-off roof observatories since the open/close operation of a dome shutter is similar to opening/closing of a roof.
Give us a call to learn more about the automation products below or to place an order.
Digital Dome Works - Digital Dome Works (DDW) is a computer based automation system which allows you to open and close the shutter, and control the dome azimuth so that it matches the telescope position. DDW includes PC based software that presents all control and operating data to the user and includes dozens of services for the user, both inside the observatory or at a remote location. For example, a "smart" hand control allows the user to in the observatory to turn dome slaving off and on, or return the dome to home with a single button push. Built-in interlocks automatically close the dome if the communication link is broken, or if you go off and forget to close the dome. In fact, DDW will even shut off the drive on many telescopes when the dome closes, thus protecting against "wire wrapping". DDW can also be used to control the roof on roll-off observatories.
CloudWatcher Model 2 - The TI/AAG CloudWatcher system offers astronomers a low cost solution to cloud detection and sky condition monitoring. The system is designed to monitor sky temperature, rain, light conditions and ambient temperture. Sky temperature is measured by means of an infra-red sensor, rain by sensor pad, light by a Light Dependent Resistor (LDR), and ambient temperature by means of a Negative Coefficient Thermistor.
Advanced Observatory Control Software & Hardware 3.0 - The Pier-Tech controller is a software and hardware package which hosts stored configuration settings and a microprocessor that can automatically open or close the observatory at a specific time or signal, enabling unattended-automated control of your roll off roof observatory without the need of a PC. An optional cloud sensor can execute an automated routine consisting of park telescope, close roof or open roof, all with feedback from the roof position limit switches and mount parked switch. If used with Pier-Tech height adjustable piers, you will be able to raise or lower the pier as part of your observing session automation routine. In this scenario, the cloud sensor and/or seeing monitor can execute an automated routine consisting of pier down, park telescope, close roof or open roof, pier up, all with feedback from the position limit switches on the roof, pier and mount. These routines can also be activated from popular observatory control packages such as CCDAutoPilot and ACP, since it is ASCOM compatible. Optional plug in modules include Wi-Fi and cell tower controllers.
