DJI Z15-GH4 User Manual

Zenmuse Z15-GH4 (HD)

User Manual

2014.07

V1.0

Warning & Disclaimer

Do not modify or adjust the Z15-GH4

The Z15-GH4 gimbal has been calibrated specically for the designated camera and lens before it leaves the factory. Please mount only the designated camera and lens to the Z15-GH4. No adjustments or modications are needed. Do not add any other component/device (such as lters, lens hood, etc.) to the camera. Please use the original camera battery, otherwise performance may be hindered and internal malfunctions or damage may occur.

Only use the Z15-GH4 gimbal with Flight Control Systems developed by DJI (such as the A2 or WooKong-M,

please upgrade to the latest firmware

and

corresponding Assistant software and upgrade your Flight Control System’s Main Controller firmware, otherwise the Z15-GH4 may not function properly. When the main battery power is connected, please be careful and operate the Flight Control System in the safest way possible. It is strongly recommended that you remove all propellers, use the R/C or ight pack battery power system, and keep children away during gimbal calibration and parameter setup. Carefully follow the appropriate steps to mount and connect the gimbal to your aircraft. Use this manual as well as the related Assistant software. Please respect the AMA’s National Model Aircraft Safety Code.

As DJI has no control over the use, setup, final assembly, modification (including use of non-specified DJI parts i.e. motors, ESCs, propellers, etc.) or misuse, no liability shall be assumed nor accepted for any resulting damage or injury. By the act of use, setup or assembly, the user accepts all resulting liability. DJI assumes no liability for damage(s) or injuries incurred directly or indirectly from the use of this product.

DJI and Zenmuse are registered trademarks of DJI. Names of products, brands, etc., appearing in this manual are trademarks or registered trademarks of their respective owner companies. This product and manual are copyrighted by DJI with all rights reserved. No part of this product or manual shall be reproduced in any form without the prior written consent or authorization of DJI.

) for the greatest stability and precision. Please download the

Manual Tips

Legend

Important Tips

Designated Camera and Lens Type for the Z15-GH4 gimbal Camera Type: Lens Type:

Firmware versions of supporting DJI Flight Control Systems

WooKong M: V5.26 A2: V2.1

Panasonic GH4/GH3

OLYMPUS M.ZUIKO DIGITAL ED 12mm f/2.0

If you are using the Panasonic GH3 camera, please use the included HDMI cable that is specically designed for the GH3. Refer to Mounting a GH3 Camera onto the Z15-GH4 for details.

Product Prole

The Z15-GH4 is a sophisticated gimbal specically designed for aerial creativity. It has a built-in independent IMU module, special servo drive module, HDMI-HD/AV module, and more. The Z15-GH4 performs well in all modes, including Orientation-locked, Non orientation-locked, and FPV (Reset).

Working Modes

Orientation-locked Non orientation-locked FPV (Reset)

Gimbal

Direction

Gimbal and

Aircraft Nose

Relative Angle

TX Control Controllable Controllable Uncontrollable

Attitude Stability*

Vibration Reduction

Stick Movement Denition

Command Linearity

Gimbal pans with aircraft nose.

The gimbal direction maintains the same relative angle to the aircraft nose.

YES YES YES

ROLL is locked level in stick commands from 0-2/3 and rotates in commands from 2/3-endpoint; PAN stick commands control the rotation angle and are limited to

40。; TILT stick commands control

the rotation velocity of the gimbal.

YES YES ——

Gimbal pan and aircraft nose move separately.

The relative angle

between the gimbal direction and aircraft nose is controllable.

Stick commands for gimbal rotation velocity are relative to total stick movement. The stick’s center position velocity is 0°/s. Its endpoint is the maximum velocity.

Gimbal pan and

aircraft nose are synchronized.

The relative angle

between the gimbal direction and aircraft nose is 0°.

——

Product Prole

Note*: Attitude stability means that the gimbal’s ROLL/TILT will not follow the aircraft’s ROLL/PITCH movement.

In the Box

Gimbal ×1

The Z15-GH4 gimbal includes built-in servo drive

In the Box

modules, an independent IMU module, a camera shutter control module and a HDMI-HD/AV module.

Gimbal Control Unit (GCU) × 1

Connect the GCU to your Flight Control System using the CAN-Bus. The GCU will control the gimbal’s pan, roll and tilt movements.

Lens Retaining Ring × 1

For mounting the camera lens.

ROLL

GH4

GCUGCU

TILT

PAN

MODE

SHUT

AUX1

AUX2

AUX3

Mounting Bracket × 4

For mounting the gimbal to the landing gear.

Mounting Board for Receiver × 1

For attaching the GCU and providing a convenient mount for the receiver or other devices.

Cable Clamp × 1

For cable management.

Camera Mount Screw × 1

A standard tripod mounting screw.

Lens Retaining Ring Screw × 1

For attaching the lens retaining ring to the gimbal.

Screw Package × 1

For mounting the gimbal to your aircraft (M2.5*8 cap head screw).

10-Pin to 9-Pin Cable × 2

For connecting the GCU to the gimbal.

Zenmuse Z15-GH4 (HD)

User Manual

7-Pin Cable × 1

For connecting the GCU to the Lightbridge air system.

8-Pin to 6-Pin Cable × 2

For connecting the GCU to the gimbal.

Camera Shutter Control Cable × 1

For connecting the gimbal HDMI-HD/AV unit to the

camera.

Servo Cable Package × 1

For connecting the GCU and the receiver.

AV Video Power Cable × 1

For connecting the GCU and the wireless video transmission module, and transmitting the AV signal.

iOSD Mark II Cable × 1

For connecting the GCU and the DJI iOSD Mark II.

Micro-USB Cable × 1

For adjusting parameters and upgrading rmware via a PC.

In the Box

CAN-Bus Cable × 1

For the CAN-Bus Flight Control System.

HDMI Cable for GH3 Camera ×1

For connecting a GH3 camera to the gimbal.

Spare Package × 1

Vibration Absorbers, Spare Screws, and Mounting Bracket.

DJ I

Warning & Disclaimer

Manual Tips

Legend 2

Product Prole

In the Box

Contents

Gimbal Description

Camera Setup

Mount

Mounting the Lens 8

Mounting the Camera 9

Mounting the Gimbal to the Landing Gear 9

Camera Wiring and Shutter Control

Camera Wiring 11

Shutter Control 11

Mounting a GH3 Camera onto the Z15-GH4

Video Signal Transmission

A. AV Wireless Video Transmission 13

B. DJI iOSD Mark II and AV Wireless Video Transmission 13

C. DJI Lightbridge Air System 14

GCU Wiring

GCU Wiring 15

GCU Ports 16

Working Mode/AUX2 Switch Setup

Working Mode Switch Settings 17

AUX2 Switch Settings 17

PC Assistant Tuning

Installation and Usage 18

Basic Setting 18

Upgrade 19

Info 19

Pre-Flight Check

Flight Test 21

Appendix

Attention 22

1-Pilot Solution 22

2-Pilot Solution 23

Port Descriptions 24

Gimbal LED Indicator 24

Troubleshooting 25

Specications 26

Gimbal Description

To avoid motor damage, ensure there is nothing blocking the rotation of the servo drive modules. Clear obstacles or immediately cut off the power if any blockage occurs.

The servo drive modules have two motor command input ports and one private encoder port. The HDMI-HD/AV module converts HDMI to HD (or AV) using a cable connected to the camera HDMI port; it also transforms the TX signal into a shutter control signal by using a shutter control cable. The camera shutter control cable is removable. Unplug it if this functionality is not needed.

Servo Drive

Module 1

Damping Unit

Receiver Mount Board

Servo Drive

Module 3

Tilt±+50°/ -140°

represents

Arrow

the

lens direction

To G9 port of GCU

Motor Input Port

To G6 port of GCU

9-Pin Port

Gimbal Description

Camera Mount

Position

IMU Module

Camera Mount

Holes

Mount Ho

ing

Camera LED

Indicator

/HD Switch

HDMI-

HD Module

ens Retainin

Roll

40°

Servo Drive

Module 2

Camera Shutter

Control Cable

Camera Setup

Follow the steps below to congure your camera to work with the Z15-GH4. Please read the relevant section for your camera.

Panasonic GH4/GH3

Camera Setup / Mount

1. Set your camera Mode as Creative video

2. MF/AFC/AFS/AFF Select: Select AFC.

3. Select the Shutter-priority AE mode in the Menu and adjust the shutter speed to 200.

4. Please enable the AF when using the Auto Focus function.

The Creative Video and AFC settings are mandatory, while the other settings are recommended. Note that your output may contain undesired ashing images if the recommended settings are not followed.

( )

Mount

Mounting the Lens

Camera

Retaining Ring

Lens

1. Mount the lens onto the camera as shown above.

Mounting the Camera

Zenmuse Z15-GH4 (HD)

User Manual

Camera Mounting Screw

Lens Retaining Ring Screw

2. Mount the camera onto gimbal as shown above.

3. Adjust the camera and tighten the top camera mounting screw. Then tighten the bottom camera mounting screw and the lens retaining ring screw.

Mounting the Gimbal to the Landing Gear

The following diagram shows the gimbal mounted on a DJI S800 EVO.

S800 EVO Landing Gear

Mount

Lens direction

Aircraft nose direction

+ 19 hidden pages

DJI Z15-GH4 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

Warning & Disclaimer

Manual Tips

Legend

In the Box

Contents

Gimbal Description

Camera Setup

Mount

Mounting the Lens

Mounting the Camera

Mounting the Gimbal to the Landing Gear