RADIOMASTER TX16S Mark II Radio Controller User Guide

: June 9, 2024
: Radiomaster

Table of Contents

Introduction
Safety & Precautions.
Manuals and firmware downloads.
Remote control overview
Power Requirements
Model and protocol selection (multi-protocol module)
Model and protocol selection (ELRS)
Support.
- Warranty and Repairs.
Specifications
Approved for use
- FCC ID: 2AV3G-TX16S
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

RADIOMASTER TX16S Mark II Radio Controller

TX16S Mark II Radio Controller

Introduction

The best just got better
Thank you for purchasing the Radio Master TX16S MKII Multi-protocol radio system. Radio Master is proud to bring this ground-breaking product to the market and would like to thank customers just like you and the community for making this dream possible. The MKII version has had several improvements thanks to feedback from users like you. Please take a moment to read this quick start reference before using your new TX16S MKII radio.
-Radio Master Team.

Safety & Precautions.

Many radio control models are equipped with powerful motors and sharp spinning propellers. Please exercise caution when working on models. Ensure power is disconnected from your models and remove propellers when performing maintenance.

Do not operate the TX16S MKII radio system under the follow conditions.

During bad weather or high wind conditions such as rain, hail, snow, storms or electromagnetic events.
Under limited visibility.
In areas where people, property, powerlines, roads, vehicles or animals may be in present.
If you are feeling tired or unwell or under the influence of drugs or alcohol.
If the radio or model appear to be damaged or not functioning correctly.
In areas of high 2.4GHz interference or in locations where use of 2.4GHz radios is prohibited.
When the battery in the TX16S MKII or the model is too low to function.

Manuals and firmware downloads.

The TX16S MKII is shipped with Edge TX software installed as standard. To download the latest software and manual please visit https://www.radiomasterrc.com
Further firmware information.
Edge TX: http://edgetx.org
Open TX: www.opentx.org
Express LRS: https://www.expresslrs.org/2.0/
Multi Protocol Module: https://www.multi-module.org/

CAUTION!

The TX16S MKII is shipped with the most stable firmware at the time of manufacture. Please only update
firmware if you are experienced and confident in updating system firmware. Incorrect updates may render the radio inoperable.

DO NOT charge 6.6v LiFE battery packs or Li-ion 18650 cells with nominal voltage of 3.6v. Incorrectly charging the wrong battery type may lead to damage of the radio or fire.

Antenna Separation Distance
When operating your Radio Master transmitter, please be sure to maintain a separation distance of at least 20 cm between your body (excluding fingers, hands, wrists, ankles and feet) and the antenna to meet RF exposure safety requirements as determined by FCC regulations.

Regularly check the health and condition of your batteries and never leave your radio charging unattended.
Always charge in a safe area away from combustible materials and surfaces. Do not charge if your radio becomes wet or damaged in any way. Radio Master does not accept any liability for the use or misuses of this product.

Remote control overview

Power Requirements

The TX16S MKII has built in USB-C charging for 3.7v Lithium cells. The Charging circuit is designed for 2x 3.7v Li-ion 18650 unprotected cells or 2x 3.7v Li-poly cells (2s 7.4v LiPO pack) only with a nominal cell voltage of 3.7v and maximum charge capacity of 4.2v.

Model and protocol selection (multi-protocol module)

A wide variety of modules is available for TX16S MKII units with the 4-in-1 module. To find out whether a certain protocol would work with your radio, please visit: https://www.multimodule.org/
Please note that current protocols may be updated, and new protocols added, without prior notice.
$Model and protocol selection $multi-protocol module$$
Press and hold the MDL button and scroll to the MODEL SETUP page. Under internal RF, set the Mode to MULTI and select the RF Protocol/ sub protocol as desired. Once the protocol is selected, the corresponding RF chip will be activated.

Note:

The Bind button starts the bind process, if a compatible receiver is in bind mode within range, it will bind to your receiver.
Range mode cuts the RF output by a factor of 30, allowing for easy range testing.

Model and protocol selection (ELRS)

$Model and protocol selection $ELRS$$
$Model and protocol selection $ELRS$$

Bind method

Turn off the radio.
Cycle power to the receiver 3 times, the receiver LED will start blinking, indicating it’s in bind mode.
Turn on the radio, enter the ExpressLRS LUA, and select Bind.
The receiver LED will now stay illuminated, signaling a successful bind process.

Support.

Warranty and Repairs.

Please retain your proof of purchase and contact the retailer you purchased your TX16S MKII from, should you experience any problems with your radio hardware. Warranty is valid for one year from the date of purchase.

Specifications

Size: 286.9128.9183.8mm
Weight: 750g (without battery)
Transmission frequency: 2.400GHz-2.480GHz
Transmitter module: 4-in-1 multi-protocol internal module -OR- Express LRS internal module
Transmitting power: Internal 4-in-1 multi-protocol module : Max 100mw (protocol dependent)
Internal ELRS : Max 250mw (transmitting power is adjustable)
Working current: 400mA
Working voltage: 6.6-8.4vDC
Remote control distance: > 2km @ 22dbm
Radio firmware: EdgeTX (Supports OpenTX also)
Channels: Up to 16 channels (depending on the receiver)
Display: 4.3-inch TFT full-color touch display with a resolution of 480 * 272
Gimbal: V4.0 Hall sensor with Aluminum facia -OR- AG01 CNC Hall sensor
Module Bay: JR compatible module bay
Upgrade method: Supports USB-C online / SD card offline upgrade

Approved for use

2 x 3.7v Li-ION 18650 cells (7.4v using supplied tray)
2 x 3.7v Li-ION 21700 cells (Assembled as 7.4v 2s Battery pack)
2 x 3.7v Lithium-polymere cells (Assembled as 7.4v 2s Battery pack)
DO NOT use
3.6v Li-ION cells
2S 6.6v LiFE Battery packs
LiFEP04 cells

Do not use 2s 6.6v Life battery pack, 18650 lithium-ion cells with a nominal voltage of 3.6v or LiFEP04 18650 Round cells. Using the built in USB charger with incorrect battery types and voltage may cause damage to the remote control or fire.

Check the health and condition of the batteries regularly. Do not use damaged cells. Never charge your device unattended. Always charge in a safe area away from flammable materials. If the remote control gets wet or damaged in any way, do not charge it.

Radio Master is not responsible for any adverse consequences caused by using or misusing this device.

EU Simple Declaration of Conformity
Radio Master declares the radio equipment TX16s is in compliance with EU directives Directive 2014/53/EU. Full text of the declaration of conformity is available at the following website www.radiomasterrc.com

Manufacturer by
Shen Zhen Radio Master Co., Ltd 4F Yang Tian Building, Area 72 Xing Dong community, Xin An Street, Bao An district, Shen Zhen city, Guangdong Province, China

FCC ID: 2AV3G-TX16S

FCC Information
This equipment has been tested and found to comply with the limits for Part 15 of the FCC rules. This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Full text of the declaration of conformity is available at the following website www.radiomasterrc.com

CAUTION :
Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. This product contains a radio transmitter with wireless technology which has been tested and found to be compliant with the applicable regulations governing a radio transmitter in the 2.400GHz to 2.4835GHz frequency range.

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