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Rotator module version 3.3
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!Power Power inputs are available on both connector CON1 and DB15-J1. | Power inputs | CON1 | '''DB15-J1''' | | AC | pin 9+10 | '''pin 9+10''' | | DC | pin 7+8 | '''pin 7+8''' | | +5V | pin 3+4 | '''pin 15''' | | GND | pin 1+2 | '''pin 5+6''' | * '''5V''' - the entire module can be powered from USB only, but there is a voltage drop, it is better to use an external +5V source, or a DC/DC converter and cut the power to the attached USB cable. ** [DC/DC switch add-on|https://www.ebay.at/itm/371807390618] for stable 5V power from USB * '''CON1''' is for power distribution if use with Rapsberry PI gpio board in server. ** In sigle interface it is used only phase jumper (Pin 5+6) and short 3+4. All other pins available also in DB15-J1 connector - see on schematics. ** Pin 3 in CON1 (+5 volts input to supply measure the azimuth)- input stabilized voltage from [power board|https://remoteqth.com/wiki/index.php?page=Raspberry+PI+GPIO+interface+board] This pin may be short connected (as picture below) with pin4 CON1 (+5 volts to interface), then the voltage measurement uses a common 5V voltage from the power supply module.
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