ULS-XCopter-G2 Datasheet

ULSDC-PBDS310325 · version 0.1.0 · issued March 31, 2025
The numbered PDF is the controlled copy: download it from the portal.

Introduction

Purpose

The purpose of this datasheet is to provide comprehensive technical information about the ULS-XCopter-G2 System family. This includes specifications, performance characteristics, and detailed descriptions of system components, such as transmitters and receivers. By outlining the interfaces between these components, the datasheet aims to facilitate seamless integration and operation for system engineers, integrators, and developers working with the system.

Scope

This document is intended for use by system engineers, integrators, and developers working with ULS-XCopter-G2 systems. It provides detailed information on the system components, specifications, interfaces, and operational characteristics.

System Base Components

Transmitter (Ground Unit)

A transmitter is a device placed on the ground (platform, moving object). It emits a signal in the Infrared range and serves as a kind of beacon. Transmitter marks position for drone landing.

The primary function of the transmitter is to continuously send out a coded signal that can be detected and interpreted by the receiver unit onboard the XCopter. This signal contains critical information needed for the operation of the ULS-XCopter, such as positional data, commands, and system status.

Receiver (Onboard Unit)

A receiver is a device that is placed on board an aircraft.

The receiver decodes this signal to derive flight information such as positional coordinates, real-time transmitter status updates, and landing guidance. It interprets the data to navigate accurately and ensure drone follows the intended flight path. It provides feedback to the autopilot systems, such as Ardupilot and PX4, to adjust the flight parameters as needed for optimal and safety landing or hovering above.

Part Numbering

Table: ULS-XCopter-G2 Part Numbers

System Specifications

Common Specification

Table: Common System Specifications

Receiver (Onboard Unit)

Table: Receiver Specifications

Transmitter (Ground Unit)

Table: Transmitter Specifications

Pinout Information

Receiver Pinout

Figure: ULS-XCopter-G2 Receiver Connector

Table: Receiver Pinout (JX1)

Transmitter Pinout

Figure: ULS-XCopter-G2 Transmitter Main Connector

Table: Transmitter Main Connector Pinout (JX1)

Figure: ULS-XCopter-G2 Transmitter Submodule Connectors

Table: Transmitter Submodule Connectors Pinout (JC1-JC4)

Mechanical Dimensions

Receiver (G2) Dimensions

Figure: ULS-XCopter-G2 Receiver Dimensions (mm)

Transmitter (G2) Dimensions

Figure: ULS-XCopter-G2 Transmitter Dimensions (mm)

Environmental Conditions

The system is designed for commercial-grade environmental operation, suitable for outdoor and industrial applications where robust performance under varying environmental conditions is required.

Operating Temperature

The system components are rated for extended temperature operation:

• Normal Operation: -20°C to +45°C when mounted on vehicle PCB

The wide operating temperature range enables deployment in diverse climates, from cold weather operations to hot desert environments.

Environmental Protection

• IP Protection Rating: IP54 (dust protected, splash water resistant)
• Note: While the system offers protection against dust ingress and water splashing, it is not waterproof. Additional protective measures may be required for operation in harsh weather conditions or marine environments.

Storage and Handling

• Storage Temperature: -40°C to +85°C
• Humidity: Up to 95% non-condensing
• Altitude: Operation up to 4000m above sea level

Environmental Considerations

Dust Protection: The IP54 rating provides protection against dust ingress that could interfere with system operation. Regular cleaning is recommended in particularly dusty environments.

Moisture Resistance: Protected against water splashing from any direction. However, avoid direct water jets, submersion, or prolonged exposure to heavy rain without additional protective enclosures.

Thermal Management: Ensure adequate ventilation around system components during operation. Avoid mounting in locations exposed to direct sunlight or near heat sources that could cause components to exceed maximum operating temperature.

Condensation: When moving equipment between environments with significant temperature differences, allow sufficient time for thermal equalization to prevent internal condensation.

Table: Environmental Specifications - Commercial Grade

Performance Characteristics

Figure: ULS-XCopter-G2 Performance Characteristics

Packaging Information

Basic System (PN: ULS-XCopter-G2)

Figure: ULS-XCopter-G2 System Packaging

Advanced System (PN: ULS-XCopter-G2-MRX)

Figure: ULS-XCopter-G2-MRX

Packed systems

Figure: ULS-XCopter-G2 in boxes