RadioLink R9DS - User Manual

R9DS
(FHSS and DSSS Spread Spectrum)
Radiolink R9DS, 2.4G 9 channels receiver, DSSS and FHSS spread spectrum working
synchronously, use for Radiolink transmitters AT9, AT9S, AT10 and AT10II.
SBUS and PWM signal possible working at the same time.
Two signal working mode:
1. PWM signal working mode:
PWM signal output working mode：red LED indicates PWM signal output, 9 channels totally.

RadioLink R9DS Specifications

General

Frequency Range	2.4GHz
Channels	9
Compatibility	RadioLink AT9, AT10
Operating Voltage	4.0 - 10.0 V
Signal	PWM
Output	SBUS

Summary

R9 DS Receiver Introduction

PWM Signal Working Mode

Receiver outputs 9 PWM signals, indicated by a red LED.

SBUS Signal Working Mode

Switching Between PWM and SBUS Signals

Toggle between PWM and SBUS modes using the ID SET switch; LED color indicates the current mode.

Transmitter Pairing Procedure

Step-by-step guide for binding the R9DS receiver to a compatible transmitter.

Antenna Installation Guidelines

Recommendations for antenna placement to ensure optimal signal reception and range.

R9 DS Receiver Specifications

Channel Output Configuration

Describes 9-channel PWM and 10-channel SBUS/PWM simultaneous output modes with LED indicators.

Power and Current Requirements

Details the operating voltage range (4.8-10V) and current consumption (38-45mA).

Advanced Features and Connectivity

Includes telemetry sensor integration, support for telemetry modules, and high-precision signal output.