HGLRC ZEUS5 ES24 1S AIO Flight Controller Instruction Manual

1. Introduction

This manual provides detailed instructions for the HGLRC ZEUS5 ES24 1S AIO Flight Controller. This ultra-light F411 5A 1S AIO integrated brushless flight controller features an integrated SPI ExpressLRS 2.4G receiver and a 200mW 5.8GHz adjustable power video transmission (VTX). It is designed for 65mm and 75mm lightweight toothpick drones and whoops, offering high sensitivity, high refresh rate, and low delay for FPV enthusiasts.

2. Features

• Built-in SPI ExpressLRS 2.4G receiver for reliable control.
• Supports external CRSF protocol receivers via UART2.
• Integrated 200mW 5.8GHz analog video transmission (VTX) with adjustable power.
• Independent 3P motor sockets for direct motor connection.
• Built-in 16M black box for flight data logging and parameter adjustment.
• Pre-flashed with Bluejay firmware for improved ESC efficiency.
• Compatible with 65mm-75mm whoop and toothpick drone frames.

3. Specifications

Figure 1: Detailed Specifications

4. Package Contents

The following items are included in your HGLRC ZEUS5 ES24 1S AIO package:

• 1x ZEUS5 ES24 1S AIO Flight Controller
• 1x XT30U-M 22AWG 70mm male power cord
• 1x PH2.0-2P 22AWG 35mm male power cord
• 1x MX1.25-3P 30AWG 75mm camera cable
• 4x M2*6.6 Shock-absorbing columns

Figure 2: Package Contents

5. Setup and Installation

5.1 Physical Dimensions and Mounting

The ZEUS5 ES24 1S AIO has dimensions of 32x32mm with 25.5x25.5mm M2 mounting holes. Use the provided M2*6.6 shock-absorbing columns for secure and vibration-isolated mounting within your drone frame.

Figure 3: Flight Controller Dimensions

Figure 4: Compatibility with 65mm/75mm Whoop/Toothpick Frames

5.2 Wiring Diagram and Connections

Refer to the detailed wiring diagram below for proper connection of motors, camera, power, and external receiver (if applicable). Ensure all connections are secure and correctly polarized before applying power.

Figure 5: Comprehensive Wiring Diagram

• Power Input (B+, B-): Connect your 1S LiPo battery (2.9-4.35V) to the designated B+ and B- pads. Use either the XT30U-M or PH2.0-2P power cords provided.
• Motors (M1-M4): Connect your brushless motors to the independent 3P sockets (M1, M2, M3, M4). Ensure correct motor order and rotation direction as per your drone's configuration.
• Camera (CAM): Connect your FPV camera using the MX1.25-3P camera cable to the CAM, GND, and 5V pads.
• Video Transmitter (VTX): The VTX is integrated. The VTX pad is for external VTX control or signal output if needed.
• External Receiver (UART2): If using an external CRSF protocol receiver instead of the built-in SPI ELRS, connect its TX to RX2 and RX to TX2 on the flight controller.
• Buzzer (BZ+, BZ-): Connect an external buzzer for audible alerts.
• LED: Connect an external LED strip to the LED pad for customizable lighting.
• Boot Button: This button is used to enter DFU (Device Firmware Upgrade) mode for flashing new firmware.
• USB Port: Use the USB Type-C port to connect the flight controller to your computer for configuration via Betaflight Configurator.

6. Operating Instructions

6.1 Firmware

• Flight Controller Firmware: The flight controller comes pre-flashed with HGLRCF411SX1280 firmware. You can update or re-flash using Betaflight Configurator.
• ESC Firmware: The 4-in-1 ESC is pre-flashed with O-H-5 (Bluejay) firmware. This firmware is known for improving flight efficiency.

6.2 VTX Operation

The integrated 200mW 5.8GHz VTX power is adjustable (25-100-200mW). Adjustments can typically be made via the OSD (On-Screen Display) menu or through the Betaflight Configurator's VTX tab. Refer to the Betaflight documentation for detailed VTX setup and channel configuration.

6.3 Black Box Functionality

The 16M black box allows you to record flight data. This data can be downloaded via Betaflight Configurator and analyzed using Blackbox Explorer software to fine-tune PID settings, diagnose flight issues, and review flight performance.

6.4 OSD (On-Screen Display)

The OSD provides real-time flight information (e.g., battery voltage, flight time, RSSI) directly on your FPV feed. OSD settings and layout can be customized within Betaflight Configurator.

7. Maintenance

• Keep the flight controller clean and free from dust and debris.
• Avoid exposing the unit to moisture or extreme temperatures.
• Regularly inspect solder joints and connections for any signs of damage or corrosion.
• Ensure proper airflow around the flight controller, especially the ESC section, to prevent overheating.

8. Troubleshooting

If you encounter issues, consider the following general troubleshooting steps:

• No Power/Intermittent Power: Check all power connections, including battery plug and solder joints. Ensure battery voltage is within the specified range.
• No RC Signal: Verify your receiver is correctly bound to your transmitter. Check wiring between the external receiver (if used) and UART2. For built-in ELRS, ensure firmware compatibility and binding phrase.
• No Video Feed: Check camera connections (Video In, GND, 5V). Ensure VTX is powered and configured to the correct channel/band on your FPV goggles/monitor.
• Motor Issues: Check motor connections and ensure they are correctly soldered. Verify motor direction and ESC settings in Betaflight/Bluejay Configurator.
• Flight Instability: Review PID settings, filter settings, and sensor calibration in Betaflight. Analyze black box logs for insights into flight performance.

9. User Tips

• Always perform a dry run and check motor directions in Betaflight before your first flight.
• Keep your firmware updated to the latest stable versions for optimal performance and bug fixes.
• Utilize the black box feature to analyze flight characteristics and fine-tune your drone's performance.
• For advanced tuning and troubleshooting, consult online FPV communities and resources specific to Betaflight and Bluejay firmware.

10. Warranty and Support

For warranty information and technical support, please contact your retailer or the manufacturer directly. Keep your proof of purchase for any warranty claims.