Green Heron RT-21-M2 Universal Digital Rotor Controllers

Green Heron RT-21-M2 Universal Digital Rotor Controllers are completely new, extremely advanced and adaptable controllers for your directional antenna rotation systems. Offering the ultimate in operational capabilities, Green Heron RT-21-M2 Universal Digital Rotor Controllers are the best controllers available for your new rotor unit or as a replacement in existing systems.

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

* Pre-programmed for M2 Antennas rotator systems
* 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 tower
* Allows over-travel up to 720 degrees total
* Offset control allows center of rotation at any heading, allows N and S center on same 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

Replace your old-fashioned rotator controller with a modern, state-of-the-art digital controller! Green Heron RT-21-M2 Universal Digital Rotor Controllers from DX Engineering are pre-programmed specifically for M2 Antennas rotators. However, they are easy to setup for all other rotator units because they are field programmable with convenient, internal, solderless jumpers. Get yours today!
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