Overview

DX Engineering Digital Rotator Controllers

DX Engineering Digital Rotator Controllers are completely new, extremely advanced and adaptable controllers for your directional antenna rotation systems. Offering the ultimate in operational capabilities, the RT-21DXE Digital Rotor Controllers are the best controllers available for your new rotor unit or as a replacement in existing systems. The RT-21DXE comes preset for 24 VDC for operation with the DXE-RT4500HD Heavy Duty Rotator, but they are easily adaptable for use with other directional antenna rotation systems because they are field programmable with convenient, internal, solderless jumpers.

Replace your old-fashioned rotator controller with a modern, state-of-the-art digital controller. Order your DXE-RT-21DXE Digital Rotor Controller from DX Engineering today!


DXE-RT-21DXE Additional Features and Specifications:

You can add these great features to your existing rotator unit, without even climbing the tower!

* Preset for 24 VDC for operation with the DXE-RT4500HD Heavy Duty Rotator
* High-visibility LCD display with adjustable backlight brightness
* Fully versatile controls for point-and-shoot or manual push-button operation plus presets
* Automated rotator computer control through RS-232 or USB
* PWM (pulse width modulated) variable-speed control
* Start and stop ramping to reduce tower and antenna stresses
* Precision heading accuracy up to 1/10 degree
* Fully supports side-mounted antennas, soft limits prevent running into the tower
* Allows over-travel up to 720 degrees total
* Offset control allows the center of rotation at any heading, allows N & S center on the mast, and compensates for slipped mast
* Fully user-programmable, reversal and brake delay, speed minimum and maximum, limits, ramps, and much more
* Master/slave for stacked arrays, turn together or separately
* Counter-rotation, install rotor above rotating tower
* Easy front panel setup and setup utility software

Note: Whenever the DX Engineering "Documentation" tab is available, please look at the associated files for additional product information.

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