CASTLE Telemetry Link SBUS2 (Futaba Compatible) P-CC010-0152-00

Overview

The CASTLE Telemetry Link SBUS2 (Futaba Compatible) P-CC010-0152-00 represents a significant advancement in RC model monitoring and control technology. This specialist telemetry module enables real-time data transmission from your RC model back to your Futaba S.BUS2 radio transmitter, transforming how you monitor and manage your aircraft, car, or boat during flight or operation. Whether you're an experienced RC enthusiast flying complex models or a dedicated hobbyist looking to enhance safety and performance, this telemetry link bridges the gap between your onboard systems and your transmitter display.

In modern RC hobby culture, especially within the UK RC community, telemetry has become an essential feature for serious modellers. Traditional radio systems operate on a one-way communication principle—signals travel from your transmitter to your receiver, but nothing comes back. The CASTLE Telemetry Link SBUS2 changes this fundamental limitation by establishing bi-directional communication between compatible Castle Creations ESCs and your Futaba S.BUS2 radio. This means critical performance data flows continuously from your model to your hands, giving you unprecedented insight into what's happening onboard.

Developed specifically using Futaba's disclosed S.BUS2 communication protocol, this telemetry solution is engineered for compatibility with specific Futaba S.BUS2 radios and Castle Creations ESCs featuring Link LiveT technology. It's an essential upgrade for anyone serious about maximising safety, reliability, and performance in their RC cars, boats, or aircraft across the UK and beyond.

Key Features

• Real-Time Battery Voltage Monitoring — Know exactly how much power your onboard battery has at any moment during operation, eliminating the guesswork about remaining flight or run time and preventing the risk of unexpected power loss mid-flight or mid-race.
• Motor RPM Tracking — Monitor the exact revolutions per minute your motor is turning, allowing you to verify performance expectations and detect any mechanical issues or efficiency problems before they become serious.
• ESC Temperature Monitoring — Track your Electronic Speed Controller temperature in real-time, helping you detect when your ESC is running hot and could be approaching thermal throttling or potential failure.
• Configurable Vibration and Sound Alerts — Set custom thresholds for battery voltage, ESC temperature, and other parameters so your radio will vibrate or sound an alarm when conditions exceed safe limits, giving you instant audible or tactile warnings without taking your eyes off the action.
• Transmitter Screen Display — All telemetry data appears directly on your Futaba transmitter's screen for at-a-glance monitoring of critical parameters, eliminating the need for external devices or separate displays.
• Bi-Directional Communication — Unlike traditional one-way RC systems, this module enables your model to send data back to your transmitter, creating a complete closed-loop system for superior control and awareness.
• Futaba S.BUS2 Protocol Support — Engineered to work seamlessly with Futaba's S.BUS2T extended protocol which supports bidirectional communication, ensuring reliability and compatibility with modern Futaba radio systems.
• Castle Link LiveT Compatible — Works exclusively with Castle Creations ESCs that feature the Link LiveT capability, which must be enabled using Castle Link T (P-CC0500) programming software.
• Minimal Weight Addition — At just 5.44 grams without wires, this telemetry link adds virtually no weight penalty to your model, preserving flight characteristics and performance across RC aircraft, cars, and boats.
• Enhanced Safety Through Monitoring — By continuously tracking battery voltage, ESC temperature, and motor performance, telemetry integration significantly reduces the risk of unexpected crashes caused by unknown conditions like low receiver battery voltage or ESC overheating.

Technical Performance

The CASTLE Telemetry Link SBUS2 represents premium engineering from Castle Creations, a respected manufacturer of electronic speed controllers and power management systems for the RC hobby. This module has been developed based on the communication protocol officially disclosed by Futaba, ensuring robust and reliable operation with compatible equipment. The telemetry link weighs just 5.44 grams without connecting wires, making it an exceptionally lightweight addition to any RC setup. The engineering focuses on creating a seamless integration between Castle Creations ESCs equipped with Link LiveT technology and Futaba S.BUS2 radio systems that support bidirectional S.BUS2T communication protocols. Unlike early telemetry systems that were prone to data dropouts or latency issues, the CASTLE system provides real-time updates on multiple parameters simultaneously. The unit is designed to work with Futaba-brand telemetry receivers compatible with S.BUS2 protocols, creating a complete ecosystem for comprehensive model monitoring. Performance data includes battery voltage readings that help predict remaining operating time, RPM measurements that verify motor efficiency and performance, and temperature sensors in the ESC that provide early warning of thermal stress. The system's reliability depends on proper configuration—ESCs must have Link LiveT enabled via Castle Link T software, and transmitters must support the S.BUS2 protocol with bidirectional capability. When properly configured, the telemetry link provides lag-free data transmission that allows you to make informed decisions about flight or driving style in real-time, preventing scenarios where low battery voltage or excessive heat might otherwise catch you unaware.

What's in the Box

• 1x CASTLE Telemetry Link for Futaba S.BUS2

What You Need to Complete

• Compatible Futaba S.BUS2 radio transmitter with bidirectional S.BUS2T support
• Compatible Castle Creations ESC with Link LiveT capability enabled
• Castle Link T programming cable (P-CC0500) to enable Link LiveT on your ESC
• Compatible Futaba telemetry receiver with S.BUS2 support

Frequently Asked Questions

• Which Futaba radios are compatible with this telemetry link? — Only Futaba S.BUS2 radio transmitters that support bidirectional S.BUS2T communication are compatible with this module. Futaba provides an official compatibility chart that lists approved models. Standard Futaba S.BUS radios without S.BUS2T support will not work with this telemetry system, so it's essential to verify your transmitter's capabilities before purchasing.
• Which Castle Creations ESCs work with this telemetry link? — Any Castle Creations Electronic Speed Controller featuring Link LiveT technology can use this telemetry module. However, the Link LiveT feature must be explicitly enabled on your ESC using Castle Link T programming software (model P-CC0500). Castle provides an ESC compatibility chart that lists which models support this feature. Not all Castle ESCs have Link LiveT capability, so checking the compatibility chart is essential before investing in the telemetry system.
• What data can I monitor with this telemetry link? — The CASTLE Telemetry Link allows you to monitor three critical parameters in real-time: onboard battery voltage so you know exactly how much power remains, motor RPM to verify performance and detect mechanical issues, and ESC temperature to catch thermal problems before they damage your equipment. You can configure your Futaba transmitter to display all this data on the radio screen or set up vibration and sound alerts when any parameter exceeds thresholds you define.
• Will this telemetry system add significant weight to my model? — No, the CASTLE Telemetry Link weighs only 5.44 grams without connecting wires, making it one of the lightest telemetry solutions available. This minimal weight addition means virtually no impact on your model's flight characteristics, handling, or performance, making it suitable for weight-sensitive applications like lightweight RC aircraft.
• How does telemetry improve safety in RC models? — Telemetry integration creates a safety net by continuously monitoring critical parameters you would otherwise have no way of knowing during operation. Battery voltage monitoring prevents unexpected power loss mid-flight by warning you when voltage drops to unsafe levels. ESC temperature monitoring alerts you to overheating before thermal damage occurs. Receiver battery monitoring on compatible systems prevents the nightmare scenario of losing radio control due to a low receiver battery. These early warnings allow you to land safely or reduce throttle before catastrophic failure occurs.
• What do I need to set this up? — You'll need a compatible Futaba S.BUS2 radio with bidirectional S.BUS2T support, a Castle Creations ESC with Link LiveT capability, the Castle Link T programming cable to enable Link LiveT on your ESC, and a compatible Futaba telemetry receiver. Once you have all compatible components, installation is straightforward—the telemetry link connects between your ESC and receiver to enable data transmission back to your transmitter. Configuration involves setting up telemetry display screens and alert thresholds on your radio.
• Is this suitable for beginner RC enthusiasts? — While the CASTLE Telemetry Link itself is straightforward to install, it's best suited for experienced modellers who already own compatible Castle Creations ESCs and Futaba S.BUS2 radios. The system requires some technical knowledge to enable Link LiveT on your ESC, configure telemetry on your transmitter, and understand what the data means. Beginners should focus first on mastering basic RC operation before integrating telemetry, though it becomes invaluable as you progress to more complex models.
• Can I use this with non-Futaba radio systems? — No, the CASTLE Telemetry Link is specifically engineered for Futaba S.BUS2 radios and will not work with other manufacturers like Spektrum, Graupner, JR, or Sanwa systems. If you use a different radio brand, you'll need to explore telemetry solutions designed for those specific protocols. This is why it's crucial to verify your radio system before purchasing this telemetry module.

Why Buy from RC Model Shop?

RC Model Shop is a trusted UK RC retailer and authorised dealer for all the brands we stock, including Traxxas, ARRMA, Losi, FTX, Hobbywing, Spektrum and more. Based in Walsall, we have a physical store where customers are welcome to come in, view products and purchase in store. Whether you are a seasoned competitor, a weekend basher, or just discovering the world of RC for the first time, our team of experienced RC enthusiasts is here to help you find the perfect setup and provide ongoing support. Order the CASTLE Telemetry Link SBUS2 (Futaba Compatible) P-CC010-0152-00 today with confidence, knowing you are buying from an authorised retailer with genuine products, expert knowledge and a commitment to customer satisfaction. Shop online or visit us in Walsall — we look forward to helping you get the most out of your RC experience.

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