RTMOTION LCS MK3.1 User Manual

RTMOTION LCS MK3.1 User Manual

Lcs lens control system & accessory ecosystem
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RT​ M OTION LCS MK3.1 
& LATITUDE MDR 
LCS (Lens Control System) 
& Accessory Ecosystem 
User
REVISION: 2018-02-07 (#24) 
rtmotion.com/knowledge 
 
 
 
 
 
 
 
Guide  
 
 
 
 
 

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Summary of Contents for RTMOTION LCS MK3.1

  • Page 1                     RT​ M OTION LCS MK3.1  & LATITUDE MDR      LCS (Lens Control System)  & Accessory Ecosystem          User Guide           REVISION: 2018-02-07 (#24) ...
  • Page 2: Table Of Contents

    1 Table of Contents    1. Table of Contents 2  2. Quick Start Guide – Receiver MK3.1 3  3. Quick Start Guide – LATITUDE 4  4. System Overview 5  Theory of Operation 5  Usage Chart – MK3.1 7  5. Controller MK3.1 8 ...
  • Page 3: Quick Start Guide - Receiver Mk3.1

    2 Quick Start Guide – Receiver MK3.1    Initial Setup    1. Plug 12-17V into the RECEIVER's “PWR” port.  The ideal source is a ~14.8V battery (i.e. 4S Lithium cells).  If the voltage is over ~17.5V or polarity is reversed, the RECEIVER will block the dangerous voltage and not  ...
  • Page 4: Quick Start Guide - Latitude

    3 Quick Start Guide – LATITUDE    Initial Setup    1. Plug 12-17V into the “PWR” port.  The ideal source is a ~14.8V battery, such as 4S Lithium cells.  2. Affix MOTOR(s) to the rods/lens.  Each motor is factory-set to a certain class (Focus, Iris, Zoom) and labelled accordingly. You can re-assign motor  ...
  • Page 5: System Overview

    4 System Overview  Introduction  The RTMotion Lens Control System is optimised for high-end Wireless and Wired remote control of                               Cinema and still camera lenses.   ...
  • Page 6 Smart Controllers contain electronics, and therefore do not require a Controller or Receiver to                             function. The first Smart Controller in the RTMotion range is the Smart Knob (see page ).   ...
  • Page 7: Usage Chart - Mk3.1

    Usage Chart – MK3.1       ...
  • Page 8: Controller Mk3.1

    5 Controller MK3.1  The Controller MK3.1 gives from 4 to 6 axis control.      Note: Picture shows MK3.1/Z variant (with Force-Zoom Joystick).    Variants  MK3.1/S, “Slider”. 4 AXIS CONTROL  Large Focus Knob ​ + ​ Slider ​ + ​ 2x Side Knobs (A/B).  MK3.1/Z, “Force-Zoom”.
  • Page 9 Operation  Power On  Hold down the POWER button for 2 seconds to turn the unit ON/OFF.  Syncing  If the Controller is new or has never paired to a Receiver/LATITUDE, then press;  MENU... WIRELESS / FIND RECV (this will scan for active Receivers and automatically pair.)  Camera Run/Stop ...
  • Page 10 Controller Menu   Press the MENU button to enter the menu. You can then navigate with the UP, DOWN and SET                                     buttons.  To go BACK one step, press MENU. To abort and pull out of the menu, press POWER.  For a full breakdown of menu functions, see page . ...
  • Page 11: Receiver Mk3.1

    The MK3.1 Receiver is a unique, ultra-compact design, featuring an integral antenna.    Supported Motors  3x RTMotion Motors are supported.   The Receiver does not natively support motors from other manufacturers.   Camera Support  Attach the corresponding cable between the CAM port and your camera. There are cables available  ...
  • Page 12 Operation    Connection  MOTORS  LM 0B 4-pin  Any motor can connect to any port.  PWR  Hirose HR10 4-pin  Power Input, 1=GND, 4= Voltage.  CAM  Hirose HR10 4-pin  Trigger (Output) for CAMERA.  AUX  LM 0B 5-pin  Analogue controllers, Wired Mode, etc.  USB ...
  • Page 13 AUX Port   The AUX port is a multi-use port, supporting the use of Analogue controllers (Knob/pot, Rocker,                               Force Joystick), Wired-Mode operation (connect the Controller to the Receiver directly, to bypass  ...
  • Page 14: Latitude Devices

      LATITUDE-MDR-M  1x Motor socket  1x CTRL socket (camera)  2x IN sockets (accessories)  1x PWR input socket (8-15V)  WIFI Module  RTMotion FHSS Wireless Module      LATITUDE-MDR-MB 1x Motor socket  1x CTRL socket (camera)  2x IN sockets (accessories)  1x PWR input socket (8-15V) ...
  • Page 15 Power in, recommended supply is a 14.8V battery. Absolute max 17V.  MOTOR Socket  Supports 1x RTMotion Motor, or 2x via a Y splitter cable.  CTRL Socket  Contains sophisticated circuitry to support a wide range of cameras, from RED DSMC2 CTRL (serial),  ...
  • Page 16: Standalone Latitude-Mdr Operating Modes

    Note: You must configure LATITUDE for camera-type in... CONTROLLER MENU / Camera.  Standalone LATITUDE-MDR operating modes  Standalone Latitude variants (i.e. not the Sidekick or OMOD integrated versions) have the ability to                    ...
  • Page 17 Accessories​ .   Note: WiFi is a short-range consumer technology- it does not have the robustness or range                               of our long-range RF technology. Test carefully to understand its limitations before  ...
  • Page 18: Mk3.1 Motor

    8 MK3.1 Motor  A powerful and quiet lens motor with smooth performance. The brush-less vector-drive gives  unparalleled smoothness during high-torque/ slow-speed moves.  Warnings  The motor is a powerful device which is                 capable of causing injury or damage.  Use caution when touching the drive  ...
  • Page 19 9 Slave Controllers – Thumbwheel + Zoomrocker  Features  Strong, lightweight Alu construction.  Knurled thumb/finger wheel.  Bracket. Sized for common  professional stabiliser gimbals.  Hard stops.  Record trigger button.  Adjustable mounting angle via  ARRI-style rosette.  Usage & Configuration  Receiver MK3.1  Connect to the AUX socket.  LATITUDE ...
  • Page 20: Smart Knob

    10 Smart Knob  Features  Full-size Focus Knob  6x Configurable Buttons  19/15mm rod clamp  Operates Stand-alone (via 6pin).    Stand-alone Operation  Connect a Y-cable to the 6pin socket. For example “RTM-8850” (DTAP+CTRL). This provides                ...
  • Page 21 10. Video Check  11. Limit Mode - Hold down assigned button, turn the knob to whichever two points you like,  release. Limits will now be set so the full rotation of the knob will be between the  manually set points. To clear this limit simply hold down the assigned button for 3 secs.  12.
  • Page 22: Updating Firmwares

    Download and install the latest version for your platform. The package includes the Firmware                             Updater application itself, plus the latest Device Firmwares.     Follow @rtmotion on Twitter to be alerted to new features and important updates.   ...
  • Page 23 Updating the Controller Firmware  1. Run the RTFW Program.  2. Make sure the controller is turned off.  3. Connect the USB cable from the Controller to your computer.  4. Hold down the SET and POWER buttons simultaneously on the controller for about 2  ...
  • Page 24 Updating a Motor  1. Run the RTFW Program.  2. Make sure the Receiver is not powered and that no motors are attached.  3. Connect the USB cable from the Receiver to your computer. The Receiver should power up.  4. The program will now detect and connect to the Receiver. You should see, “Connected to  ...
  • Page 25 Updating a LATITUDE-MDR or LATITUDE-SIDEKICK  1. Run the RTFW Program.  Note: Always run the Firmware Updater application BEFORE attaching the LATITUDE to the computer.  2. Make sure the LATITUDE device is not powered and that no motors are attached.  3. Connect the USB cable from the LATITUDE to your computer. The LATITUDE should power  ...
  • Page 26       powered on before connecting to the PC.   I'm still having problems  Please contact us at ​         s upport@rtmotion.com​ . To help us diagnose the problem, please supply as            ...
  • Page 27: Menu Tree (Via Controller)

    12 Menu Tree (via Controller)  RECALIB   This is a short-cut to the MOTORS > RECALIB menu (below).  CAMERA  Select which CAMERA is attached to the RECEIVER.  ARRI  ARRI Alexa (RS socket). Mini requires EXT-RS Adapter  EPIC  RED DSMC2 (CTRL socket).  DXL ...
  • Page 28 OFF  OLED disabled (menu is still active). Status LED dim.  FLIP KNOB   Short cut which flips (reverses) the MAIN KNOB rotation.  WIRELESS  Wireless settings. The RECEIVER (if powered on) will copy.  RANGE  Select Controller transmission power.  USA MAX  Maximum Range legal in USA.    ...
  • Page 29: Technical Reference

          obsoleted. Upgrade routes are available, please contact RTMotion for details.   MK3.1 Controller/Receiver sets and LATITUDE units have RF3 generation wireless modules.  MK2 and MK3 generation systems.  These systems are now “end-of-life”. We will strive to support them as long as possible, but we  ...
  • Page 30: Pin-Outs

    Pin-Outs  Please take special care when making your own cables. While the majority of mis-wirings are                               protected against with advanced circuitry, it is NOT possible to protect against every possible  ...
  • Page 31 CAMERA SOCKET—Hirose HR10 4-pin  1  GND  2  CAM TRIG (Output)  3  (currently not used)    4  (nc)    AUX SOCKET—LM 5-pin 0B  1  GND  2  Analogue-in X  (/Signal A)  3  Analogue-in Y  (/Signal B)  4  3V3 out (0.2A max)    5 ...
  • Page 32: Sizes & Weights

    5  GPIO    PWR-OUT Socket — LM 2-pin 0B  1  GND  2  Power Out – Pass-through directly from PWR-IN.    Sizes & Weights  PART  APPROX SIZE  APPROX WEIGHT  Controller MK31  140x70x31mm (ex. knob).  576g (ex battery and  155x110x75mm (inc. knob and  marking disc). ...
  • Page 33: Quick Troubleshooting

                      phone:-  rtmotion.com/knowledge    Table of Contents  14. Quick Troubleshooting 37  . The Wireless won’t connect  37  . My Motor calibrates but then won’t move 37  . The Motor rotates in the wrong direction 37 ...
  • Page 34 powerful wireless transmitter which enables extended range operation – in a normal shooting                           environment, you should set the Controller’s WIRELESS / POWER setting down to LOW to enable  ...
  • Page 35: Usage And Care

    15 Usage and Care  Usage & Environment  Enclosures should not be opened, doing so can cause damage, and voids the warranty. The MK3.1                                 system is not water proof- do not expose the system to any type of water, or condensation-prone  ...
  • Page 36: Info & Troubleshooting 4

            RTMotion  9 Lansdown, Stroud, Glos, GL5 1BB, UK  (By appointment only)    Tel: +44 2030 210 803  Email: support@rtmotion.com            Note: Do not return any goods without contacting us for Return Instructions. ...

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Latitude mdr

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