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ASA Electronics AZ800 User Manual

ASA Electronics AZ800
68 pages
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AZ800 user manual - hardware
Created by: MPuchner 07.2019
version: 9600021A
Original user manual
page 1 of 68
printed: 04.03.2020
AZ800 800mm Ritchey-Chrétien AltAZ Telescope f/6.8 f/2.5 with
Nasmyth focus (0200630A)

Table of Contents

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ASA Electronics AZ800 Specifications

General IconGeneral
BrandASA Electronics
ModelAZ800
CategoryTelescope
LanguageEnglish

Summary

1 General safety-relevant notes

1.1 General

Provides an overview of the user manual's purpose and importance for safe operation.

1.2 Operation as intended

Defines the correct and authorized usage of the telescope system.

1.3 Abusive Operation

Details prohibited actions and uses that deviate from the intended operation.

1.4 Warranty and liability

Outlines the terms and conditions regarding warranty and manufacturer liability.

1.5 Distributor, CE marking

Provides distributor information and details about CE marking.

1.6 Target audience

Identifies the intended readers and users of this manual.

1.7 General safety notes

Presents essential, overarching safety guidelines for all users.

1.8 Explanation of indication signs and safety hints in this manual

Explains the meaning of various signs and symbols used for safety information.

1.9 Safety related hazards and behaviour

Details specific hazards associated with the machine and required safety behaviors.

1.10 Operator's obligations

Lists the responsibilities and duties of personnel operating the machine.

1.11 Process specific hazards

Highlights potential hazards encountered during specific operational processes.

1.12 Emergency shutdown

Describes the procedure for immediate system shutdown in emergency situations.

2 Product description

2.1 Drives and controllers

Details the motors, controllers, and feedback sensors for telescope movement.

Mirror covers

Description of the optional mirror covers and their functionality.

Derotator (optional)

Details the optional derotator device mounted on the fork.

Filter wheel (optional)

Details the optional filter wheel accessory.

2.2 Telescope control unit (TCU)

Describes the integrated computer unit for telescope operation.

2.2.1 Software

Specifies the software used for controlling the telescope via the TCU.

2.3 Electrical Specifications

Outlines power requirements, voltage, and consumption figures for the telescope.

2.4 Dimensions and weight

Provides the physical dimensions and total weight of the telescope assembly.

2.5 Optical specifications

Details the telescope's optical characteristics like focal length and diameter.

2.6 Backfocus

Describes the optical focus positions for the available nasmyth focus ports.

2.7 System performance

Specifies the pointing and tracking accuracy and slewing speeds.

2.8 Environmental conditions

Defines the ambient operating temperature and humidity limits.

3 Delivery contents

4 Optional accessories

5 Physical installation

5.1 Unpacking the telescope

Instructions for safely opening shipping crates and removing telescope components.

5.2 On-site requirements

Lists customer-provided items and site conditions necessary for installation.

5.3 Requirements of concrete foundation

Specifies the dimensions and preparation needed for the concrete foundation.

5.4 Drilling the holes for attaching the telescope to your concrete foundation

Details the process for drilling mounting holes on the foundation using a template.

5.5 Lifting the telescope lower part

Instructions for removing transport restraints and lifting the telescope's lower section.

5.6 Lifting the telescope upper part

Guidance on how to attach lifting belts and lift the telescope's upper assembly.

5.7 Connecting the two telescope parts

Procedure for mounting the upper telescope part onto the lower part and securing it.

5.8 Connecting the focuser cable

Details on connecting the focuser cable for power and data transmission.

5.9 Mount stray light covers

Instructions for mounting the stray light covers using screws.

6 Brake for Elevation axis

7 Aligning the telescope base

8 Centre the azimuth axis

9 Cable connections

9.1 Overview

Provides a general overview and diagram of the telescope's cable connections.

9.2 Telescope Electronics Cabinet

Describes the location and purpose of the telescope electronics cabinet.

9.2.1 Components inside the cabinet

Details the power supplies, remote switch, and network switch within the cabinet.

9.3 Connectors on the telescope

General overview of connector types and locations on the telescope.

9.4 Fork side A

Lists and describes the connectors found on fork side A.

9.5 Fork side B

Lists and describes the connectors found on fork side B.

9.6 Telescope top side

Lists and describes the connectors located on the telescope's top side.

9.7 Telescope bottom side

Lists and describes the connectors located on the telescope's bottom side.

9.8 Connecting cables for camera and other user specific devices

Explains how to route cables for external equipment through the telescope.

10 Emergency Switches

11 Fans

12 Optics collimation

12.1 Collimating the tertiary mirror offset

Procedure for adjusting the tertiary mirror's height and offset using lasers.

12.2 Centering the tertiary mirror

Steps to center the tertiary mirror using laser alignment and adjustment screws.

12.3 Twisting the tertiary mirror for switching between nasmyth foci

Adjusting the tertiary mirror rotation to align laser points between focus ports.

12.4 Inclination of the tertiary mirror

Illustrates the effect of tertiary mirror tilt on the laser point position on the secondary mirror.

12.5 Collimating tertiary mirror axle

Procedure for tilting the tertiary mirror axle to correct laser point alignment.

12.6 Collimating the secondary mirror

Steps to tilt the secondary mirror so the laser points back to its origin.

12.7 Collimating the primary mirror

Method for aligning the primary mirror using star observation and adjustments.

13 Mounting Camera, Filter wheel, Derotator or eyepiece

14 Operating the telescope

14.1 Switching power supply on and off

Instructions for powering the telescope system on and off using the remote power switch.

14.2 Software access

Guidance on accessing the telescope's control software.

15 Mirror cleaning

15.1 Required materials

Lists the necessary materials and tools for cleaning the telescope mirrors.