December 20, 2004

Chapter 2: Installation

INSTALLING THE HMU-319 WITH HLU-319, H2TU-C-319, H4TU-C-319

Install the line units (HLUs) into slots 1 through 22 and the HMU-319 management unit into slot 23 of the HMS-318 List 3 shelf (see “HMS-318 List 3 Shelf - Front View” on page 1-2for slot location).

Install HMU and HLU Procedure

ATTENTION

Use anti-static wrist-straps connected to the ESD Jack (located on the right adapter bracket, see Figure 1 on page 3) when inserting a circuit card. Avoid touching components on the circuit card.

Step

Action

1Hold the HLU and HMU vertically with the front of the circuit card toward you. Align the top and bottom edges of the HLU and HMU with the HMS-318 List 3 shelf slot guides.

2Slide the HLU and HMU into their respective slots.

3Press the HLU and HMU firmly into the connector until it is seated into the edge-connector on the shelf backplane.

Note: The HLU and HMU will power up with various status LEDs and displays indicating power up status (refer to the HLU-319,H2TU-C-319, or H4TU-C-319 Technical Practice and HMU-319L7V32 and L9V32 User Manual, catalog number LTPH-UM-1142 in the “Related Publications” on page ix for the proper power-up descriptions).

INSTALLING LPS-300C POWER MODULE

Install the LoopStar (LPS-300C) Power Modules into slots 1 through 22 [odd numbered slots (1, 3, 5, 7, ... 21) ] of the HMS-318 List 3 shelf (see Figure 1-2 on page 1-3for slot location, “Connecting Span Powered xDSL Circuits to the HMS-318 List 3 Shelf” on page 1-10for Span Powered xDSL Circuit connection, and Appendix A: “Signal and Pin Assignments” on page A-1for pin assignments).

For visual and audible alarm contact operation, install an HMU-319. Refer to HMU-319 L7AV32 and L9V32 User Manual (LTPH-UM-1142).

LTPH-UM-1261-01

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ADC LTPH-UM-1261-01, HMS-318, T1MF2S04RA user manual Installing LPS-300C Power Module, Install HMU and HLU Procedure

T1MF2S04RA, HMS-318, LTPH-UM-1261-01 specifications

The ADC LTPH-UM-1261-01, HMS-318, and T1MF2S04RA are exemplary devices tailored for advanced data communications and network management. Each product is designed with unique features, technologies, and characteristics that cater to various applications in the telecommunications sector.

The ADC LTPH-UM-1261-01 is a high-performance unit that excels in low power consumption while providing reliable data integrity. Equipped with advanced error correction capabilities, this device ensures the seamless transmission of data over long distances. One of its standout features is its ability to support multiple transmission protocols, making it highly versatile for various applications. Its compact design allows for easy integration into existing systems, enabling operators to upgrade without significant infrastructure changes.

On the other hand, the HMS-318 is renowned for its enhanced connectivity options. It supports multiple interface types, including Ethernet, Serial, and Fiber optic connections, making it a highly adaptable solution for a variety of network configurations. The HMS-318 comes with built-in security features like encryption and authentication protocols, which safeguard data against unauthorized access. Additionally, its user-friendly interface makes configuration simple, allowing network managers to swiftly deploy and manage the device within their ecosystems.

The T1MF2S04RA represents the cutting-edge of telecommunications technology, particularly in the realm of T1 line functionalities. It is engineered to optimize the management of T1 circuits, facilitating efficient bandwidth allocation and monitoring. The T1MF2S04RA also features state-of-the-art diagnostic tools that provide real-time analytics, allowing operators to quickly identify and rectify issues. Its robustness ensures minimal downtime, which is critical for maintaining the reliability of telecommunication networks.

In summary, the ADC LTPH-UM-1261-01, HMS-318, and T1MF2S04RA stand out in their respective domains due to their innovative technologies and features. From enhancing data integrity to providing extensive connectivity options and advanced diagnostic capabilities, these devices exemplify the strides made in modern telecommunications. They are indispensable tools for operators seeking to enhance their network performance and reliability in a rapidly evolving technological landscape. Each product not only meets the current demands of the industry but also provides a scalable foundation for future growth.