The FrSky Archer Plus RS is an ultra-compact, lightweight 2.4GHz RC receiver designed for pilots who require reliable full-range signal control, flexible connectivity and dependable telemetry performance. Weighing just 1.3g, it offers an excellent solution for weight-conscious RC aircraft installations without compromising on essential receiver functionality.

Part of the enhanced Archer Plus series, the RS features improved resistance to RF interference, smart-matched ACCESS and ACCST D16 protocols, and over-the-air (OTA) firmware updates when used in compatible ACCESS mode. Its configurable S.Port, F.Port and FBUS connectivity allows it to integrate with a variety of compatible RC electronics and digital control systems.

The Archer Plus RS also supports SBUS input and output, making it suitable for receiver redundancy setups. When connected to a compatible secondary receiver through SBUS, it can help maintain reliable signal connectivity by using the best available signal. Dual detachable antennas support flexible positioning, while the inverted S.Port simplifies connections to compatible flight controllers.

Key Features

• Ultra-compact and lightweight design, weighing just 1.3g.
  
• Enhanced anti-RF-interference capability for improved signal stability.
  
• Smart-matched FrSky ACCESS and ACCST D16 protocols during binding.
  
• Configurable S.Port, F.Port and FBUS connectivity.
  
• OTA wireless firmware updates with compatible ACCESS equipment.
  
• SBUS output supporting 16-channel and 24-channel modes.
  
• SBUS input for compatible receiver redundancy configurations.
  
• Dual detachable and replaceable antennas for flexible installation.
  
• Inverted S.Port for convenient connection to compatible flight controllers.
  
• Full-range control with telemetry under suitable conditions.
  
• Configurable telemetry power in compatible ACCESS setups.
  
• VFR indicators and enhanced telemetry functionality with compatible equipment.
  
• Compatible with FrSky ACCESS and ACCST D16 transmitters.

Perfect For

• RC aircraft pilots looking for an ultra-lightweight receiver.
  
• Compact aircraft builds where installation space and weight are limited.
  
• Pilots using compatible FrSky ACCESS or ACCST D16 transmitters.
  
• RC enthusiasts requiring SBUS receiver redundancy.
  
• Flight controller installations using an inverted S.Port connection.
  
• Digital RC systems requiring configurable S.Port, F.Port or FBUS connectivity.
  
• Pilots who want telemetry support and wireless firmware updates.

Product Summary

The FrSky Archer Plus RS delivers full-range 2.4GHz reception, flexible digital connectivity and telemetry support in an exceptionally lightweight 1.3g package. Its dual detachable antennas, configurable output protocols and SBUS redundancy capability make it a versatile choice for modern RC aircraft installations.

With enhanced RF-interference resistance and compatibility with both ACCESS and ACCST D16 systems, the Archer Plus RS provides a compact receiver solution for pilots who value reliable control, simplified integration and flexible configuration.

Specifications

• Brand: FrSky
  
• Product Series: Archer Plus
  
• Model: RS
  
• Product Type: 2.4GHz RC receiver
  
• Dimensions: 16 × 11mm (L × W)
  
• Weight: 1.3g
  
• Operating Voltage: 3.5–10V
  
• Operating Current: 60mA at 5V
  
• Control Range: Full range, 2km or more under suitable conditions
  
• Antenna Connector: IPEX4
  
• Antennas: Dual detachable and replaceable antennas
  
• Supported RF Protocols: FrSky ACCESS and ACCST D16
  
• Output Protocols: S.Port, F.Port and FBUS, configurable via S.Port
  
• SBUS Output: Supports 16-channel and 24-channel modes
  
• SBUS Input: Yes, for compatible signal redundancy
  
• S.Port: Inverted S.Port
  
• Telemetry: Full-range telemetry support
  
• Firmware Updates: OTA support in compatible ACCESS mode
  
• Compatibility: FrSky ACCESS and ACCST D16 transmitters

Compatibility note: Some features require a compatible ACCESS transmitter and supported configuration. Receiver range depends on local conditions, antenna placement and installation. Confirm the required protocol and port configuration before connecting flight controllers or other electronic devices.

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