Drogen LOBIT300GT Quad User manual

LOBIT300GT Quad
ASSEMBLY MANUAL
Vol 1.0
- 1 -
List of Screws and Nuts 1:1 Scale
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M2.5 x 5mm
M2.5 x 15mm
M3 x 6mm
M3 x 8mm
Tapping
(Side cover)
M3 x 12mm
M2 x 3mm
Tapping
M3 Nut
M3 Washers
Damper
x 32 ea
x 8 ea
x 18 ea
x 16 ea
x 20 ea
x 4 ea
x 20 ea
x 16 ea
x 8 ea
M3 x 12mm
M3 x 5mm
Spacer
M3 Nut
Damper
x 4 ea
x 4 ea
x 4 ea
x 4 ea
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300GT Frame Kit 300GT Main PCB Board

Part List
- 2 -
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300GT Frame Kit
Name
300 Main Upper Panel
300 Main Lower Panel
300 Front Arm
300 Rear Arm
Arm Clamp
Canopy Assembly
Motor Mount Set(Black or White)
- Black Mount Set
- White Mount Set
Camera Mount Set
- Camera Mount
- Camera Bracket
- Damper
XT60 Connector Clamp
Canopy Support
Dust Corver
Side Corver
Battery Non Slip
Velcro Battery Strap
Sticker
Bolt M2.5x5mm
Bolt M2.5x15mm
Bolt M3x6mm
Bolt M3x8mm_Tapping
Bolt M3x12mm
Bolt M2x3mm_Tapping
Nut M3
Washers M3
Hexa Wrench (Hand Tool)
Part Code
30CB41
30CB42
30CB43
30CB44
LOAL43
LOPL31
LOPL41
LOPL40
LOAL41
LOAL42
LOCB41
LOPL42
LOPL45
LOPD11
LOBE42
Qty
1
1
2
2
4
1
8
1
1
8
1
1
4
4
1
1
1
32
8
18
16
20
4
20
16
1
Option
Name
LOBIT R1 CW / CCW
Motor 2207 2200Kv
LOBIT R1 ESC 20A
300 Main PCB Board Set
CCD Camera 120
GPS Module
LED Module Set
LOBIT Cable Set
LOBIT Propeller 10Set
Part Code
LOMT42
LOSC21
30PC41
LOVT05
LOGP41
30PC51
LOCN41
PR0010
Motor Type CCW
Motor Type CCW
Motor Type CW
Motor Type CW
Install motor turning in the opposite direction to propeller’s direction
of rotation to prevent propeller loosening.

Motor Arm & Camera Assembly
Prop Nut
Prop Washer
6x45 Prop
Propeller
Rotation Direction.
!
Motor
Rotation Direction.
- Font: 75mm 30CB43
- Rear: 113mm 30CB44
!
Front, Rear Direction.
LOAL43
!
M3x12mm
Hex Locknuts M3
Lobit Motor
2207 2200Kv Upper motor mount
Washers
M3x6mm
Carbon Arm
Dust Covers
LOPL42
- Upper black mount: LOPL41
- Upper white mount: LOPL40
Carbon Center Bolts
Arm Clamp
M2.5x5mm
ESC
Motor ESC Cabling
Lower motor mount
Rubber dampers
LOAL41
Camera Mount
LOAL41
Real Time View Camera Camera Bracket
LOAL41
300 Main Upper Panel
30CB41
Rubber dampers
LOAL41
Camera Bolts
Fixed Damper Position
Cutting
35
4
3
Tier level
Tier level
Tier level
Tier level
Tier level
1
2
3
4
5
- 3 -
Two motors in front & two motors in back.
Four motors in total.
Top view
Bottom view
Small stud in each motor must be
put into a hole in carbon arm
Adjusting camera angle
by changing tier level.
Loosen camera bolts.
Then, tighten camera bolts again with camera bracket.
Connect 3 cables of motor to ESC.
Then, motor rotates.
You can reverse its direction of rotation
by swopping over any 2 of the 3 wires.
M2.5x5mm
DOWN UP
Place carbon arm in clamp as the picture shows.
Fix them with center bolts.
Clamp’s up and down.
Clamp installation position on carbon arm.
Arm Clamp Assembly
< >
Five-tiered damper
< >
< >
- Lower black mount: LOPL41
- Lower white mount: LOPL40

- 4 -
Main PCB Board & Motor Arm Assembly
LOAL42
Hex M3 Nuts
Main PCB Board Set
300 Main Lower Panel
30CB41
32PC41
M3x12mm
5mm Spacer
Main PCB Board Spacers
M3x6mm
XT60 Clamp Bolts
M2.5x5mm
M2.5x5mm
M2.5x15mm
M2.5x5mm
M2.5x15mm
M2.5x5mm
M2.5x15mm
M2.5x15mm
Canopy Supporter
LOCB41
Side view of Main PCB Board
< >
Front arm clamp installation position
Rear arm clamp installation position
Side View
< >

No.2 ESC
No.1 ESC
No.3 ESC
No.4 ESC No.2 ESC
No.1 ESC
No.3 ESC
No.4 ESC
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- -
+
Connection Diagram
- 5 -
300 Main PCB Board
< > < >
Connector wiring diagram
J1
J2
J4
USB external port
ESC Connector J2
< >
/
J4 : PPM Setup
< >
J4 : S-BUS Setup
< >
Side Cover
M3 x 8mm
Tapping Bolt
LOPL45
Attach non-slip pad for battery
to Main Roof Panel.
Tie up Velcro Battery Straps using holes.
GPS Remove Module
Serial system receiver and GPS cannot be used at the same time.
-
+
P
DSMx SUMD
< >
/
FC top view
FC
Bottom view
Soldering

Part Assembly Drawing
- 6 -
M2.5x5mm
M3x8mm
Tapping Bolts
Propeller rotation direction
< >
No.4 Motor Type - CCW
Propeller - CW
No.2 Motor Type - CW
Propeller - CCW
No.3 Motor Type - CW
Propeller - CCW
No.1 Motor Type - CCW
Propeller - CW
Canopy installedPut front part of canopy on front arm as the picture shows.
Then, press rear part of canopy.
CW
CW
CCW
CCW
Make sure that they fit into the holes.
Attach
Velcro tape
Attach
Velcro tape
M2x3mm
M2x3mm
Bonding
Bonding
Canopy Assembly
LOPL31

Recommend
< >
Example of LED installed
12
< >
2.4Ghz 6ch Receiver
Fix it on position 1 or 2 using double-sided tape.
At least 6 channels are needed.
PWM not supported.
< >
Lighting effect of dust cover
< >
VTX installation position (installed inside)
Fix it on position 1 or 2
for easier frequency channel change.
1 2
< >
How to balance carbon arms
LED Module is optional
M2.5x5mm
M2.5x5mm
By loosening screws a bit,
you can change positions of carbon arms
to adjust the height of them from ground.
Tighten them again when the job is done.
After placing it on flat ground,
you can check and balance the height
of each carbon arm from ground
by pressing arm clamps.
< >
J4
LED 12V VCC 5V
- 7 -

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- 8 -
Tel. [phone]
Customer support
E-mail. [email protected]
Contact information