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Hobym Observatory Crux140 Traveler User Manual

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HOBYM Observatory
1
Crux140 Traveler
User Manual
Ver 1.3
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Hobym Observatory Crux140 Traveler Specifications

General IconGeneral
BrandHobym Observatory
ModelCrux140 Traveler
CategoryTelescope
LanguageEnglish

Summary

Crux140 Traveler User Manual

HOBYM Observatory Product Family

Features of the Crux140Traveler

Harmonic Gear System

Utilizes a harmonic gear system for powerful, precise, and quick response.

No Backlash and Quick Feedback

Offers quick feedback and allows for precise guiding.

Time-Lapse and Alt-Azimuth Modes

Supports time-lapse, alt-azimuth mode with GoTo/tracking, and free stop alt-azimuth use.

Modular Design for Upgrades

Reliable Components and Stability

Features Korean harmonic gear and Japanese motor for stability and temperature consistency.

Titan TCS Integration and Control

Equipped with Titan TCS for efficient operation, wireless control, and software compatibility.

Product Details

Mount Mechanism Specifications

Details the equatorial and alt-azimuth mount types, drives, and adjustments.

Motor Drive System Specifications

Covers drive systems, operating area, slewing speed, input voltage, and GoTo capabilities.

Included and Optional Parts

In-the-Box Items

Lists all items included in the package with the Crux140 Traveler.

Optional Parts for Purchase

Lists accessories available for separate purchase to enhance functionality.

Mount Layout and Components

Key Mount Components Identification

Identifies and describes major parts of the mount, including adapters and adjustment mechanisms.

Mount Dimensions

Precautions for Safe and Correct Use

Mounting, Voltage, and Environmental Precautions

Guidelines on mounting, voltage limits, and avoiding moisture/rain for safe operation.

Handling, Shock, and Altitude Adjustment

Advice on avoiding shocks, proper tripod use, and altitude adjustment safety.

How to Set Up Telescope

Equatorial Mode Setup

Step-by-step guide for setting up the telescope in equatorial mode.

Attaching Telescope and Accessories

Procedures for attaching dovetail holders, weight shafts, weights, and connecting motor cables.

Telescope Mounting and Initial Alignment

Securing the telescope, PoleMaster attachment, and initial object synchronization with TCS.

Alt-Azimuth Mode Setup

Step-by-step instructions for setting up the telescope in alt-azimuth mode.

Altitude Adjustment and Leveling for Alt-Azimuth

Adjusting altitude and leveling the mount for accurate alt-azimuth operation.

Weight Installation and Telescope Mounting

Steps for installing the weight shaft and mounting the telescope for alt-azimuth use.

Adjusting Altitude for Low Latitude

Instructions for adjusting altitude for observations in low latitude regions.

Low Latitude Altitude Adjustment Procedure

Disassembly and Altitude Matching

Steps to disassemble, adjust altitude, and align component holes for low latitude setup.

Securing and Final Altitude Adjustment

Tightening bolts and making final altitude adjustments using the knob.

Features of the Titan TCS

Overview, Database, and Connectivity

Describes the Titan TCS, its object database, CPU, memory, and wireless/software connectivity.

Motor Control, Power, Display, and Protection

Details motor control, power, display, surge protection, and camera control features.

Titan TCS Quick Manual: Front View

Titan TCS Quick Manual: Top and Bottom Views

Identifies and describes ports and controls on the top and bottom of the Titan TCS unit.

Titan TCS Quick Manual: Controls and Navigation

Explains the functions of navigation wheel, enter key, and other controls.

Titan TCS Quick Manual: Switches and Knobs

Details the operation of the navigation switch, volume knob, and power switch.

Setting Date, Time, and Location

Date/Time Setup Procedure

Guides on setting the date and time on the Titan TCS system.

Observatory Location Setup Procedure

Guides on setting the observatory's location and time zone for accurate operation.

System Power On and Off Procedures

System Startup Sequence

Steps for powering on the system and initiating the startup sequence.

System Shutdown Sequence

Instructions on how to properly power down the system after use.

Power Connection Cautions and Diagrams

DC Input and Signal Pin Map

Illustrates the pinout for DC-In, RA, and DEC connections.

Critical Power Line Safety Warnings

Emphasizes the importance of correct power connections to prevent serious system damage.

Menu Operation: Date & Time Settings

Menu Navigation for Date/Time

Details the steps for navigating menus to set date and time.

Menu Navigation for RA Max Speed

Shows menu navigation for adjusting RA maximum speed settings.

Saving Date/Time and RA Speed Settings

Covers saving date/time and RA speed configurations through the menu.

Menu Operation: Saving Settings

Applying Date/Time and Saving Configurations

Final steps for setting date/time and saving configurations.

Menu Operation: Save Settings

Saving and Applying System Settings

Covers saving system settings and options like Cancel and Factory Reset.

System Connection Diagrams

Typical and Bluetooth System Diagrams

Illustrates system connectivity using USB, Bluetooth, and RS232 for guiding and movement.

USB Only Connection and DC Inputs

Details USB-only connection, DC inputs, and cautions against connecting multiple power sources.

Camera Control and Interval Timer

Camera Shutter Release Diagram

Shows the connection for camera shutter release and compatible accessories.

Interval Timer Time Chart

Visual representation of the interval timer's operation sequence for photography.

Pin Map and Port Identification

Frequently Asked Questions (FAQ)

Troubleshooting Poor Guiding Performance

Lists common reasons for poor guiding quality and potential solutions.

Understanding Safe Payload Capacity

Defines safe payload and factors affecting it, with testing advice.

Periodic Error and Harmonic Gear Advantages

Explains periodic error and the benefits of harmonic gear mounts like no backlash.

ASCOM Driver for CRUX Series

Information on the availability and download location of the ASCOM driver.

Cold Weather Operation and Motor Issues

Telescope Mounting and Guide Graph Issues

Discusses telescope compatibility, payload, and causes for poor guide graphs.

Mount Stability and GoTo Precision

Addresses mount stability, southern hemisphere use, and troubleshooting imprecise GoTo aiming.

Telescope Direction Errors and Motor Stalling

Diagnosing incorrect telescope movement and motor stalling at high speeds.

GoTo Speed and Simulation Program Connections

Discusses slow GoTo pointing, serial cable issues, and simulation program connectivity.

Improving Guide Performance and Battery Replacement

Steps to improve guiding, check LEDs, and replace the CR2032 battery.

Meridian Flip and PEC Functionality

How to disable meridian flip, understand PEC status, and its effect on guiding.

Crux140Traveler Technical Data

Photographs Taken Using Crux140

Equipment Setting Reference Images

Online Reference Webpages and Resources

Limited Warranty Information