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Green Heron



 

What's New....


RT-21 works great with PST RR55 ring rotator!

See  this video

NOW SHIPPING:

Select-8 - WirelessNow shipping
Wireless Remote Coax Switch

RT-21 Az-El - One controller, az and el rotators!


Rotator Controllers

Rotator Controller, Standard
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Model: RT-21

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Our standard Rotator Controller, the RT-21 is a universal digital controller that can be user configured for motor voltage and position feedback.   This flexibility allows the RT-21 to operate any commercial amateur rotator being built today, and virtually any rotator ever built.

Includes USB cable and printed manual.  Unit is configured to order.  Software and other resources available on the website. 
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AC Mains: 115 VAC
230 VAC (no power cable)
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Price: $569.00

Rotator Controller Az/El
Model: RT-21azel

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The RT-21 Az-El includes many of the advanced features of our renown RT-21 controller, AND includes the ability to run both an Azimuth and an Elevation rotator all in one compact package.

Includes 2xUSB cables and printed manual.  Unit is configured to order.  Software and other resources available on the website. 

INTRODUCTORY PRICE SPECIAL - ENDING SOON
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AC Mains: 115 VAC
230 VAC (no power cable)
List Price: $899.00
Price: $869.00

Rotator Controller, Deluxe
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Model: RT-21D

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The Deluxe RT-21D includes an extremely fast and bright VFD display along with a coordinated black chassis and front panel.

Includes USB cable and printed manual.  Unit is configured to order.  Software and other resources available on the website. 
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AC Mains: 115 VAC
230 VAC (no power cable)
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Price: $709.00

Rotator Controller, DC Powered
Model: RT-21dc

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The RT-21dc is a DC powered version (no AC Mains) of our famous RT-21 Controller.  It can be used (with approprate power supplies) with any rotator, it is especially well suited for the Yaesu DC models and Alfa Spids due to their low DC motor voltage requirements.

Perfect for rover/portable operation or fixed station use if you want to save and use your own power supply.  You get Green Heron Quality and support, at a value price!

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Price: $449.00

Rotator Controller, Prop Pitch
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Model: RT-21pp

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Special version of the RT-21 for K7NV Prop Pitch Rotators and systems. Contains 26VDC 10A rotator power supply and extra heavy duty components to match. For cable runs up to 300' .  This unit can be utilized for any 2 or 3 wire DC motor system requiring 24-26VDC @ 10 A utilizing pulse or potentiometer position feedback.

Includes magnetic pulse switch, USB cable and printed manual.  Unit is configured to order.  Software and other resources available on the website. 
AC Mains: 115 VAC
230 VAC (no power cable)
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Price: $699.00

Rotator Controller, Remote
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Model: RT-21r

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The RT-21r is the same as our standard RT-21 except it does not include the large transformer and therefore, cannot directly operate a rotator motor.  This unit is intended to control systems that use external relays that in turn operate large motor rotator systems, or to operate our selection of Remote Power Units (RPU). 

 

AC Mains: 115 VAC
230 VAC (no power cable)
R options: Relay Control 24VDC
Remote Power Unit RPU
Price: $505.00

90/180VDC motor RPU
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Model: RPU-90/180V

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Remote Power Unit for large motor systems up to 2 HP.  Provides precision speed/ramp control for rotating towers, large rotating masts or any system that requries 90/180VDC motors.  Includes industrial PWM motor controller, interface board, relays connector blocks mounted on a large aluminum plate and installed inside a NEMA rated fiberglass enclosure with three watertight access connectors. Attaches to 115/230 VAC mains, power cable not included.  Requires RT-21r or standard RT-21 controller.

AC Mains: 115 VAC
230 VAC (no power cable)
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Price: $925.00

Prop Pitch 28VDC motor RPU
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Model: RPU-28VDC

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Remote Power Unit for 28VDC motors up to 16A. Contains FET PWM controller, 28VDC Power Supply, relays, and interface mounted on a large aluminum plate and installed inside a NEMA rated fiberglass enclosure with three watertight access connectors. Attaches to 115/230 VAC mains, power cable not included. Requires RT-21r or our standard RT-21 model controller.
AC Mains: 115 VAC
230 VAC (no power cable)
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Price: $885.00

 
Model: GenericUPG

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Upgrade CPU for RT-20, allows RT-21 functionality (less usb) in an RT-20 hardware platform.  Please provide model and serial number in additional information at checkout.
Price: $25.00