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1. Introduction

Introduction:

Brushless Gimbal is the next generation technology for high quality aerial photography. Senrigan GP-45 
Brushless Gimbal is driven directly with two Brushless Motors for two axis movement roll and tilt without 
gears or belts. The main advantages of this design compared to traditional actuators (servos) are the Brushless 
Gimbals have no backlash in the gear/belt, and it provides the instantaneous response to the disturbance. Due to 
lack of gears/ belts, this new Brushless Gimbal is extrenely easy to install and with low weight which is perfect 
for aerial activities. The lower the weight, the longer the flying time you can achieve.
Differ than others,  the motors and Gimbal Controller of Senrigan GP-45 Brushless Gimbal have been well test 
and tuned of the PID parameter for GoPro Cameras in the factory before selling. So no worries about the setting 
or PID tuning of the Brushless Gimbal. Furthermore, with an Advanced Landing Gear Set you will be able to 
install the Senrigan GP-45 Brushless Gimbal onto DJIF450/ 550/ other Multicopters effortlessly. Last but not 
the least, a detailed instruction manual could be downloaded freely in the internet. 

Features:

-Direct drive of Brushless Motors for both Roll and Tilt axis.
-Advanced Landing Gear Set (with battery mount) which is best fit on F450/550 Multicopters.
-Simple and strong Mechanism Design
-Made of CNC Metal Parts and full Carbon Fiber Frames which is super light and strong.
-Super Steady Performance with high quality Rubber Tension Damper Balls.
-High Quality Brushless Gimbal Controller (Pre-programmed) with High Quality CNC Casing.
-Well test and PID parameter tuned by the factory for GoPro/ Similar size cameras.
-Controllable Tilt Axis Movement with Max. 90 Degree
-Easy to install and use.
-Ligh in weight. 

Specification:

-Movement: 2-axis, Roll and Tilt
-Controllable axis: Tilt +-60 Degree, Roll +-80 Degree
-Working Voltage: 3S 11.1V Lipo
-Gimbal Controller Weight (with casing): 47g
-Brushless Gimbal with Controller: 240g
-Total Weight with Landing Gear(without camera): 506g

Included:

1x Senrigan GP-45 Brushless Gimbal
1x Senrigan Brushless Gimbal Controller(Pre-programmed) with High Quality CNC Casing
1x IMU Unit
8x High Quality Rubber Tension Damper Balls
1x Advanced Landing Gear Set with Battery Mount (For DJI F450/550)
1x Tilt and Roll Controlling Connector

(Please be noted that GoPro, Aircraft and Battery are not included.)

Page 3 of 16

Summary of Contents for Senrigan-GP-45

Page 1: ...Senrigan GP 45 Brushless Gimbal Instruction Manual v1 2 Page 1 of 16...

Page 2: ...mbly 5 4 Assembly Steps Mechanism Parts 6 5 Assembly Steps IMU Mounting 10 6 Assembly Steps CG Adjustment 11 7 Assembly Steps Install with Landing Gear 12 8 Assembly Steps Gimbal Controller Board 13 9...

Page 3: ...detailed instruction manual could be downloaded freely in the internet Features Direct drive of Brushless Motors for both Roll and Tilt axis Advanced Landing Gear Set with battery mount which is best...

Page 4: ...ame Mount 2pcs C Spine Mount 1pcs D Roll TR Coupler 1pcs E Boom Mount 2pcs Carbon Fiber Plates F Top Mounting Plate 1pcs G Bottom Mounting Plate 1pcs H Bottom Stand Plate 1pcs I Top Stand Plate 1pcs C...

Page 5: ...3 Equipment Required For Assembly 1pcs Gopro Camera v1 2 or 3 1pcs 3S 11 1V Lipo 800mAh or above or 1pcs JST to 3S Lipo Balance Connector Used to supply power to the Gimbal Page 5 of 16...

Page 6: ...ews This is the Tilt Axis Apply little amount of Thread Locker when securing screw to metal parts Step 3 Prepare 1x Bottom Stand Plate 1x Top Stand Plate 1x Stand Frame Mount and the Assembly from Ste...

Page 7: ...pply little amount of Thread Locker when securing screw to metal parts Step 7 Install another BL Gimbal Motor onto the Roll TR Coupler using M2 5x6mm Hex Cap Screws This is the Roll Axis Apply little...

Page 8: ...ead Locker when securing screw to metal parts Step 10 Insert two Boom Mounts onto the Coupler Carbon Boom Step 11 Prepare the Assembly from step 10 and the Bottom Mounting Plate Step 12 Install the Bo...

Page 9: ...onto the Roll Axis BL Gimbal Motor using M2 5x6mm Hex Cap Screws Apply little amount of Thread Locker when securing screw to metal parts Step 15 Close view of step 14 Step 16 Senrigan GP 45 Gimbal me...

Page 10: ...Unit onto the Bottom Stand Plate using double sided foam tape Check the double faced adhesive tape regularly to ensure that the IMU is securely positioned Ensure the orientation of the IMU is installe...

Page 11: ...Step 5 Arrange the cables of the Tilt BL Gimbal Motor and Roll BL Gimbal Motor with a zip tie Page 11 of 16...

Page 12: ...tor Step 3 Secure the GoPro by installing the Top Stand Plate back to the Stand Frame Mount using 4pcs M2x6mm Screws Apply little amount of Thread Locker when securing screw to metal parts Step 4 Adju...

Page 13: ...y little amount of Thread Locker when securing screw to metal parts Step 2 Mount the Gimbal Assembly onto the FPV Mount Plate using 4pcs M3x 10mm Hex Cap Screws with M3 Self Lock Nuts Step 3 Finished...

Page 14: ...connector Black Ground Red Signal and the Roll Axis is controlled with 1 wire connector Connect these connectors into two free channels of your receiver Adjust the limit of the channels as to limit t...

Page 15: ...es Zip Tie or double sided foam tape Step 6 Bottom view of Gimbal Controller mounting on the landing gear Connect the Tilt or Roll Axis Manual Control Connector to any free channels of your Receiver a...

Page 16: ...with 3S 11 1V Lipo Battery which must has JST connector or you can get the supply voltage from your 3S Lipo flying battery using a JST to 3S Balance Connector not included Step 2 Place the Senrigan G...

Page 17: ...check the CG of the Camera make sure the Camera is well balanced Refer to CG Adjustment section Q4 Do I need to upgrade to latest version of firmware or adjust any parameters A For this Basic Version...

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