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WHARTON 4850 - User Manual

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4850 / 4860 Master Clock
Operating and Installation Instructions
Issue 2.0
Wharton
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Summary

Safety and Compliance Information

Statutory Notices and Warnings

Provides warnings regarding fire/shock hazards and guidance on battery handling and disposal.

Customer Support and Warranty

Information on obtaining technical assistance and details of the product warranty terms.

1 - Introduction to the Master Clock

Product Features and Specifications

Overview of operational capabilities, interfaces, timing accuracy, and environmental specifications.

Package Contents

Lists all items included in the product package.

2 - Quick Start and Initial Setup

Initial Connection Steps

Guidance on connecting receivers, slave displays, and third-party equipment.

Setting the Time and Date

Procedures for applying power and setting the initial time on the device.

Connecting External Equipment

EBU, IRIG, Ethernet, and Impulse Connections

Illustrates connections for various external interfaces like EBU, IRIG, Ethernet, and impulse outputs.

Frequently Asked Questions

GPS, Sync, and Display Issues

Answers common questions about GPS synchronization, signal reception, and time display accuracy.

4850; 4860 Programming Interface

Programming Interface and Mode Navigation

Explains button functions and how to navigate through the master clock's programming modes.

Programming Mode Examples

Illustrates common programming menus for various settings like time, location, and synchronization.

Advanced Programming Menus

Serial, Relay, IRIG, EBU, and System Settings

Details programming for serial outputs, relay modes, IRIG/EBU outputs, and system setup.

Manually Setting Time and Date

Time Setting Procedure

Step-by-step guide for adjusting hours, minutes, seconds, date, and leap second settings.

Special Time Features

Leap Second Insertion and Status Displays

Configuration for leap seconds and interpretation of date, sync, impulse, and temperature status displays.

System Configuration Options

System Setup Menu and w482 Output

Overview of system settings like brightness and configuration for the w482 timecode output.

3 - Installation and Power Connections

Power Supply, Safety, and Connections

Instructions for power connection, safety precautions, battery backup, and external ports.

4 - Location Setup

Location Code and Time Zone Configuration

How to select a location code for time zone reference and configure user-defined time zones.

5 - Time Synchronisation Methods

GPS, MSF, and DCF Synchronisation

Setup and details for synchronizing time using GPS, MSF, and DCF radio signals.

GPS Receiver System Installation

488 HS;488 B GPS Connections

Diagrams and notes for connecting the 488HS and 488B GPS receivers to the master clock.

Radio Signal Synchronisation

MSF;DCF Installation and Alignment

Guidelines for installing, aligning, and optimizing reception for MSF/DCF radio signals.

Signal Reception and Serial Sync

Information on signal quality, interference, and alternative serial synchronization methods.

6 - w482 Time Zone Configuration

w482 Signal Setup and Programming

Details on the w482 signal and the procedure to configure time zones for slave displays.

7 - Serial Data Output Configuration

RS232;RS485 Interface and Message Formats

Description of serial ports, programmable settings, and available serial message formats.

Serial Message Format Details

Serial Message Codes 01-31

Lists and describes serial message formats, repetition, transmission parameters, and notes.

Serial Message Format Details (cont.)

Serial Message Codes 32-62

Continues the list of serial message formats, parameters, and associated application notes.

Serial Message Format Details (cont. 2)

Serial Message Codes 63-71

Final part of the serial message format list with specific notes and parameters.

Configuring Serial Output Settings

Serial Mode, Baud Rate, and Data Settings

How to set serial mode, baud rate, data bits, parity, stop bits, and message time offset.

8 - Relay Output Configuration

Relay Connections, Operation, and Timing

Details on relay wiring, operational modes, and programmable timing for relay closures.

9 - Network Configuration for 4860 net

Quick Setup, Network Settings, and TCP;IP Concepts

Initial configuration steps and explanation of network parameters and TCP/IP concepts.

TCP;IP Addressing and Subnetting

IP Address Classes, Subnetting, and Gateway

Explanation of IP address classes, subnetting, private IP ranges, and gateway functionality.

Supported Network Protocols

Time, NTP;SNTP Protocols, and Stratum Definitions

Details on Time Protocol, NTP/SNTP standards, and synchronization status indicators.

Network Setting Menu Operations

Configuring IP, Subnet Mask, and Gateway

Step-by-step guide for setting the IP address, subnet mask, and gateway parameters.

Network Setting Menu Operations (cont.)

Configuring Gateway, Sync Status, and Network Update

Continued steps for configuring gateway, synchronization alarm status, and network update settings.

10 - IRIG Output Configuration

IRIG Signal, Setup Options, and RS485 Output

Overview of the IRIG-B signal, available setup parameters, time offset, and RS485 output.

11 - EBU Output Configuration

EBU Interface, Signal, and Setup Options

Description of the EBU interface, timecode signal, and available EBU setup options.

12 - Impulse Output Configuration

Impulse Output Commissioning and Types

Steps for commissioning impulse outputs, available modes, and status indicators.

Impulse Channel Setup Procedure

Setting Impulse Channel 1

Step-by-step guide for configuring the first impulse channel's operation status and type.

Starting and Monitoring Impulse Output

Initiating and Monitoring Impulse Output

Procedures for starting impulse sequences and monitoring current impulse times and alarm status.

Appendix A: Cable Specifications

Cable Specs for GPS, Radio, w482, and Impulse Systems

Cable requirements and specifications for connecting GPS, radio, w482, and impulse clock systems.

Appendix B: Case Dimensions

Rack Mount and Table Top Unit Dimensions

Physical dimensions for the 1U rack-mountable and table-top unit variants.

Appendix C: Supported Devices

Compatibility with VCRs, CCTV, and Security Systems

Lists supported devices including VCRs, CCTV systems, access control, and voice recorders.

Appendix D: NTP Synchronization Setup

Netclient NTP Quick Setup and Network Settings

Initial configuration steps and network settings for NTP synchronization on netclient versions.

NTP Synchronization Status Display

NTP Status Codes and Interpretation

Explanation of NTP status codes and their meanings for synchronisation monitoring.

Netclient Setup Menu Navigation

Configuring Netclient IP, Subnet, Gateway, and NTP Server

Step-by-step guide for setting IP address, subnet mask, gateway, and NTP server for netclients.

Netclient Setup Menu Navigation (cont.)

Configuring Netclient NTP Server and Network Update

Final steps for configuring NTP server IP address and network update settings on netclients.

WHARTON 4850 Specifications

General IconGeneral
BrandWHARTON
Model4850
CategoryClock
LanguageEnglish

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