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5

2.6

INSTALL APM

4

Connect power module to PDB

Connect power module 6-position cable to the power module 6-position port. Place power 

module in the center of your copter near the PDB. Connect PDB red and black cable (with 

Deans) to power module Deans connectors. (If you opted to receive a power module with 

XT60 connectors, you can use the provided Deans-to-XT60 adapter plug to connect the 

power module to the PDB.)

1

Mount APM

Place APM 2.6 in the center of the APM plate 

with the 

arrow on the case facing as shown

Use double-sided foam tape to secure 

APM to the plate.

Ensure mounting tape is firmly attached so the position of APM doesn’t shift during flight.

For APM 2.5: Mount APM to the top of the accessory plate.
For plus configuration: Mount APM with arrow pointing toward blue arm.

Ensure arrow on APM 

points forward!

3DR APM 2.6

2.6

 

 

 

3DR uBlox GPS with Compass:

   Connect the 6-position to 5-position cable to the GPS     

 

 

 

6-position port and to the APM GPS port (use top-entry   

 

 

 

 

port not side-entry port). Connect the 4-position cable to  

 

 

 

 

the GPS 4-position port and to the APM I

2

C port.

3DR Radio air module:

Attach antenna to 3DR Radio air module.  

      

Connect telemetry cable to the air module pins  

 

 

 

 

 

(ensuring that the red wire aligns with the pin    

 

 

 

 

 

marked 5V) and to the APM Telem port.

3

Wire additional components to APM

APM plate

Place the GPS module onto the square end of the accessory 

plate with the

 arrow pointing towards the center of the plate. 

Use double-sided foam tape to secure case to plate.

2

Mount GPS

Accessory plate

Ensure arrow on 

GPS points forward!

Summary of Contents for Quad DIY Kit

Page 1: ...QUAD D I Y K I T S Thank you for purchasing a 3DR Quad DIY Kit These instructions will guide you through assembling and wiring your new autonomous multicopter ...

Page 2: ...th Deans or XT60 connectors Deans connectors male 4 6 position power module cable Phillips screwdriver small 5 5 mm 7 32 wrench Double sided foam mounting tape These instructions require some minor soldering If you re unfamiliar with soldering our friends at Sparkfun have some great tutorials that can get you started including this comic learn sparkfun com curriculum 42 For an example of exactly w...

Page 3: ...l bM3MA 5 mm bolts and lock washers Position holes in the bottom of the motor over the two small holes on either side of the larger hole in top in the of the arm Secure with two 5 mm steel bolts with a metal lock washer on each bolt by accessing through the two large holes in the bottom of the arm Thread the motor cables through the arm using the hole in the side of the arm Repeat for all four arm...

Page 4: ... slots in the bottom plate The top and bottom plates will form the main frame by attaching to your copter s arms Align plates in the orientation show below and attach two blue arms to one end and two black arms to the other using the four pairs of holes as shown Install motor collets 3 Motor collet assembly 25 mm bolt arm metal nut Outer holes use 4 Assemble legs Leg assembly Your Quad has four le...

Page 5: ...to the black wire Shrink tubing over connections Add heat shrink and align wires to correct plugs Deans to ESC Negative Black Positive Red Soldered connectors 3 Connect ESCs to motors and PDB The diagram below indicates the number of each motor Starting with the motor labeled 1 connect the ESC three wire cable to the corresponding position on the PDB pins M1 for motor 1 M4 for motor 4 etc with ora...

Page 6: ...nt APM to the top of the accessory plate For plus configuration Mount APM with arrow pointing toward blue arm Ensure arrow on APM points forward 3DR APM 2 6 2 6 3DR uBlox GPS with Compass Connect the 6 position to 5 position cable to the GPS 6 position port and to the APM GPS port use top entry port not side entry port Connect the 4 position cable to the GPS 4 position port and to the APM I2 C por...

Page 7: ...the four 30 mm spacers with the four holes in the accessory plate Secure accessory plate to spacers using four 5 mm nylon bolts APM plate Accessory plate 30 mm spacer 5 mm nylon bolt 4 Attach APM plate to top plate Now we ll attach the APM plate to the top plate The APM plate connects to the ends of the four 30 mm bolts securing the inside holes of the arms Place the four holes in the APM plate ov...

Page 8: ...ly secured is an important safety step Before flying use zip ties to secure ESCs to the frame Ensure that all wires are secured so that they cannot become entangled in spinning propellers but are not too tight around corners no hard 90 180 degree bends and do not pull on the APM or other components Always complete the pre flight checklist before takeoff copter ardupilot com wiki checklist Remove p...

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