EasyManua.ls Logo

FlySky Noble NB4+ - User Manual

FlySky Noble NB4+
77 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Loading...




Touching In󽗉nity
Website
O󽗋cial Accounts

Questions and Answers

  • А
    АртемFeb 28, 2026
    Как снять внешний аккумулятор с передатчика

    Summary

    1. Safety

    1.1 Safety Symbols

    Highlights warnings and their meanings for safe operation and to prevent damage or injury.

    1.2 Safety Guide

    Provides essential safety guidelines for operating the product, covering prohibited and mandatory actions.

    2. Introduction

    2.1 System Features

    Details the advantages and capabilities of the AFHDS 3 digital wireless system, including bidirectional data transmission.

    2.2 Transmitter Overview

    Illustrates and labels the main components and controls of the Noble NB4+ transmitter.

    2.3 Receiver Overview (FGr4 B)

    Provides an overview of the FGr4B receiver, including its components and LED status indicator.

    3. Getting Started

    3.1 Transmitter Battery Installation

    Step-by-step instructions for installing and attaching the battery for the transmitter, including safety warnings.

    4. Operation Instructions

    4.1 Power On

    Instructions for safely powering on the transmitter and connecting the receiver, with important operational notes.

    4.2 Binding

    Steps for re-binding the transmitter and receiver, including notes on classic and enhanced editions.

    4.3 Transmitter LED Indicator

    Explains the function and color settings of the transmitter's LED indicator.

    4.4 Power Off

    Instructions for safely powering off the transmitter and receiver system, emphasizing disconnection order.

    5. System Interface

    6. Function Settings

    6.1 REV

    Explains the Reverse function to correct servo or motor direction and provides setup steps.

    6.2 EPA

    Details Endpoints Adjustment for controlling channel range limits, including setup and parameter adjustment.

    6.3 SUB TR

    Describes SUBTRIM for adjusting channel neutral position to correct structural errors or alignment issues.

    6.4 ST DR;EXP

    Explains the Steering Dual Rate/Exponential function for adjusting steering response curve, with setup details.

    6.5 TH DR;EXP

    Details the Throttle Dual Rate/Exponential function for adjusting throttle response curve, similar to ST DR/EXP.

    6.6 ABS

    Explains the Auto Braking System function to prevent wheel lock-up and improve control, detailing its submenus.

    6.7 TIMER

    Covers TIMER functions for calculating model run time, competition time, or transmitter run time, with activation modes.

    6.8 ASSIGN

    Explains the key assignment function to link switches and controls to various functions for quick access and control.

    6.9 NAME

    Allows customization of function names and selection of preset Chinese names for channels.

    6.10 MODEL

    Provides functions to manage models, including selecting, naming, resetting, copying, and exporting models.

    6.11 SENSOR

    Details how to display sensor information received by the receiver, including sensor type, ID, and real-time value.

    6.12 CH SPEED

    Allows adjustment of steering speed, forward speed, brake speed, and response speeds for channels.

    6.13 MIXES

    Explains setting up mixing functions like 4WS Mixing, Brake Mixing, and Programming Mixes for advanced control.

    6.14 TH MID

    Describes TH MID function for setting throttle neutral position to correct uneven throttle/brake travel.

    6.15 TH NEUTRAL

    Sets a 'dead zone' for throttle control, ensuring neutral output until trigger movement.

    6.16 TH CURVE

    Adjusts throttle response speed at different positions, allowing non-linear output curves.

    6.17 IDLE UP

    Enables idle up for engines that might stall, ensuring a minimum throttle to prevent stalling.

    6.18 ENG CUT

    Sets the throttle channel to a predefined position when Engine Cut is triggered via a button.

    6.19 CRUISE

    Enables cruise control for maintaining a set speed, with options for manual acceleration.

    6.20 BOAT

    Activates boat mode, setting throttle to lowest position and disabling brake functionality.

    6.21 DISPLAY

    Displays model channel output and allows servo testing for output and range.

    6.22 BEGINNER

    Offers a beginner mode to enhance safety by limiting throttle servo amount, suitable for entry-level users.

    6.23 SVC

    Provides Smart Vehicle Control for gyroscope calibration and adjustment of steering/throttle gain for specific receivers.

    7. RX SET

    7.1 Bind Set

    Used to put the transmitter into binding state to connect with the receiver. See section 4.2 Bind.

    7.2 Steering Force

    Adjusts steering force amount for receiver servos when RF setting is Mini-Z(FHSS).

    7.3 Gyro Gain

    Adjusts receiver gyroscope sensitivity when RF setting is Mini-Z(FHSS).

    7.4 RX Interface Protocol

    Sets receiver output mode, including classic and enhanced version interface protocols like PWM, PPM, S.BUS, i-BUS.

    7.5 Failsafe

    Configures failsafe behavior for i-BUS-out and PPM signals, including no output, free, fixed value, or hold.

    7.6 Servos Frequency

    Selects channel data PWM signal frequency, including analog, digital, SR, SFR, and custom options.

    7.7 i-BUS2 Setup

    Used to set up i-BUS2 devices, referring to section 6.25 i-BUS2.

    7.8 i-BUS Setup

    Sets up the i-BUS expansion module for servo expansion and connecting devices.

    7.9 Config PWM Converter

    Configures receivers as PWM converters to output PWM signals, applicable to classic and enhanced versions.

    7.10 RSSI Output Setup

    Selects a channel to output receiver signal strength value, useful for FPV players.

    7.11 RX Battery Monitor

    Detects receiver or sensor battery voltage status, providing high/low voltage alarms.

    7.12 Range Test

    Tests wireless communication between transmitter and receiver at a close distance to ensure normal operation.

    7.13 BVD Voltage Calibration

    Calibrates BVD voltage when detected voltage deviates from actual values, for classic version receivers.

    7.14 Low Signal Alarm

    Enables or disables the Low Signal Alarm function, which triggers when receiver signal strength is low.

    7.15 Update Receiver Firmware

    Guides on updating receiver firmware after transmitter firmware updates, with detailed steps.

    8. SYSTEM

    8.1 USB Setup

    Supports Type-C port output signals for simulator and trainer/head tracker functions.

    8.2 Theme

    Sets the overall system color style with options like Technology Cyan, Vibrant Yellow, Bright Red, and Fresh Blue.

    8.3 Wallpaper

    Sets wallpapers for the home screen and main menu, with preview functionality.

    8.4 Units

    Allows selection of units for length (metric/imperial) and temperature (Celsius/Fahrenheit).

    8.5 Backlight Adjustment

    Controls backlight brightness and timeout, affecting power consumption and battery life.

    8.6 Sound

    Enables/disables various sounds like system, alarm, power-on/off, trim, timer, sensor, and menu operation sounds.

    8.7 Vibration

    Enables/disables vibration for different functions and adjusts vibration levels.

    8.8 LED

    Changes LED strip color, adjusts brightness, and can be set as power capacity indication.

    8.9 Quick Access

    Customizes sliding screen functions for quick access to interfaces like timer or system settings.

    8.10 Mian Screen Lock Setup

    Sets screen lock states to prevent accidental parameter changes or operations.

    8.11 Standby Timeout

    Sets standby timeout intervals or disables standby timeout alarms, with options for time and notification.

    8.12 Auto Power Off

    Automatically shuts down the transmitter if no operation is detected for a set period to save battery.

    8.13 Stick Calibration

    Corrects mechanical deviations in throttle trigger and steering wheel for accurate self-centering and travel.

    8.14 Firmware Update

    Guides on updating transmitter firmware via USB Type-C cable, warning about data reset.

    8.15 Factory Reset

    Resets all transmitter settings and functions to their factory default state.

    8.16 About Noble NB4+

    Displays basic product information, including firmware version, date, hardware, and RF library.

    9. Transmitter Specifications

    9.1 Transmitter Specifications (Noble NB4+)

    Lists detailed technical specifications for the Noble NB4+ transmitter, including RF, power, display, and dimensions.

    9.2 Receiver Specifications (FGr4 B)

    Details technical specifications for the FGr4B receiver, including PWM channels, RF protocol, input power, and certifications.

    10. Package Contents

    11. Certification

    11.1 DoC Declaration

    Declares compliance of the Radio Equipment [Noble NB4+, NB4+] with RED 2014/53/EU.

    11.2 CE Warning

    Provides warnings regarding antenna installation and operating conditions for RF exposure compliance.

    11.3 Environmentally friendly disposal

    Instructs on proper disposal of old electrical appliances and batteries to promote recycling and prevent hazards.

    11.4 FCC Statement

    States FCC compliance for Class B digital devices and conditions for operation to prevent harmful interference.

    FlySky Noble NB4+ Specifications

    General IconGeneral
    Channels4
    Frequency Range2.4GHz
    TelemetryYes
    Weight520g
    RF ProtocolAFHDS 3
    Data OutputMicro USB
    Online UpdateYes
    Low Voltage WarningYes
    Battery TypeLiPo
    Display3.5-inch full-color TFT touch screen
    Model TypeCar, Boat
    Temperature Range-10°C to 60°C
    Charging InterfaceUSB Type-C
    Dimensions190mm x 105mm x 165mm
    Model Memory20
    RF Power<20dBm
    Operating Voltage3.5~9V DC

    Related product manuals