Lantronix 4092A IRIG-B Replacing Fuses, Verifying Operational Problems, To replace a power supply

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Required for this procedure:

„#1 Phillips screwdriver

To replace a power supply:

1.Disconnect the power cord from the failed power supply.

2.Using a #1 Phillips screwdriver, remove the two screws from the failed power supply.

3.Using #1 Phillips screwdriver, remove the ground screw.

4.Slide the power supply out of the chassis.

5.Slide the new power supply into the chassis, making sure it clicks into place.

6.Replace the two screws in the power supply.

7.Replace the ground screw in the power supply.

8.Reconnect the power cord to the new power supply.

4.7Replacing Fuses

If you know that a local event caused blown fuses throughout a rack, you can replace the fuses in each 4501A power supply. The AC power supplies have two fuses.

The DC power supplies do not have any customer-serviceable fuses. Required for this procedure:

„Small flat-head screwdriver

„Replacement fuses for a standard IEC 320 power entry module with fuse (5 x 20 mm, 1 amp, 250 volt fuse)

To replace a fuse:

1.Disconnect the power cables from the power supplies.

2.Using a small screwdriver, open the fuse cover on the power supply.

3.Replace the old fuses as necessary in each power supply.

4.Close the fuse covers.

5.Reconnect the power cables to the power supplies.

4.8Verifying Operational Problems

If the unit does not operate properly after you have checked the following:

„Troubleshot the inputs as described in “4.1 Troubleshooting Input Problems” on page 17

„Checked that the correct power is applied to the power supplies

„Checked that the fuses are good

return the unit to TSC for repair. For contact information, see “5.1 Warranty Information” on page 23.

4092A Operations and Maintenance Manual

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Contents Walnut Street Suite 1B Boulder, CO Phone 303 Revision Description Date Approved Contents Glossary Index Symbol Definition SymbolsIntroduction Conventions About This ManualConvention Definition 4092A Overview AC Power EthernetIntroduction Safety Information Installing and Setting Up the 4092AInstalling the 4092A Assigning a Static IP Address To set up the 4092A4092A Operations and Maintenance Manual Selecting the Active Input Channel To assign the static IP address using TelnetTo select the active input channel from the front panel To select the active input channel remotelyCleaning Setting the 4092A to Autoswitch ModeTo set the 4092A to autoswitch mode from the front panel To set the 4092A to autoswitch mode remotelyInstalling and Setting Up the 4092A Checking Status and Alarms Accessing the SystemMonitoring the 4092A Checking System InformationDefines each status or alarm bit position Command sent 4092A response To check the TSC model number Checking Model Number and Software VersionTo check the software version Understanding Alarm Output Monitoring the 4092A Troubleshooting Input Problems Troubleshooting the 4092AInput LED status What it means What do to Troubleshooting Power Supply Problems Troubleshooting Output ProblemsPower LED status What it means What do to Input Select LED status What it means What do toConfiguring for Dual Power Supplies Configuring for Input Signal and ImpedanceTo change the jumper settings To change the jumper setting Replacing Power SuppliesTo replace a power supply Verifying Operational ProblemsReplacing Fuses To replace a fuseTroubleshooting the 4092A Warranty Information Warranty and Shipping InformationShipping Information Packing InstructionsWarranty and Shipping Information Electrical Specifications Appendix a SpecificationsSpecification Environment Specifications Physical SpecificationsTemperature Relative Humidity Altitude Glossary Glossary Numerics IndexIndex

4092A IRIG-B specifications

The Lantronix 4092A IRIG-B is a high-performance time code generation and distribution module that plays a crucial role in various applications requiring precise time synchronization. This compact device is particularly beneficial in systems such as telecom infrastructure, military applications, satellite communications, and scientific research. Its core functionality revolves around generating and managing the IRIG-B time code, a standard used for accurately transmitting time information.

One of the primary features of the Lantronix 4092A is its versatility in time code generation. It supports both unidirectional and bidirectional protocols, allowing for seamless integration into existing systems. The module can generate multiple IRIG-B formats, ensuring compatibility with a wide range of time synchronization devices. This flexibility is a significant advantage, particularly in environments that utilize various time code standards.

The device employs advanced timekeeping technology that ensures high accuracy and stability. Equipped with a GPS input option, the 4092A can synchronize its time code with GPS signals, obtaining precise time data globally. This feature is essential for applications that demand synchronization across extensive networks and geographical locations.

In terms of connectivity, the Lantronix 4092A IRIG-B offers multiple options, including RS-232 and RS-485 interfaces. This variety enhances its compatibility with various systems and makes installation straightforward. Additionally, the module is designed for easy integration, enabling developers to embed it within existing hardware architectures without significant modifications.

The 4092A also boasts user-friendly configuration capabilities. Its setup can be managed through a serial interface, allowing users to define parameters and adjust settings with ease. This feature ensures that the device can be quickly tailored to meet the specific needs of the application, minimizing downtime during deployment.

In conclusion, the Lantronix 4092A IRIG-B is an essential module for any application that requires robust time synchronization. Its main features, including versatile time code generation, advanced timekeeping technology, multiple connectivity options, and user-friendly configuration, make it an outstanding choice for industries where precision timing is critical. With its reliability and adaptability, the 4092A is poised to meet the challenges of modern time-sensitive applications.
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