Installing the DSL Access Wiring

The local loop terminates at the punchdown block or NID. Wiring must be connected from the customer premises side of the punchdown block or the NID to the DSL jack. Typically, the punchdown block is installed in commercial locations and the NID is installed in residential locations.

"Procedure

1.Access the punchdown block or NID.

!WARNING:

Do not continue unless the DSL access line from the local loop has been disconnected at the NID or punchdown block. Refer to Important Safety Instructions, page 17.

2.Disconnect the DSL access pair from the local loop. A punchdown block is used without a POTS splitter in the following example.

Punchdown Block

 

Customer Premises

 

 

 

 

 

 

Wiring to

Demarcation Point

 

 

 

DSL Jack

DSL

 

Bridge Clip

 

Access

A

B

C

D

from Local

 

 

 

 

Loop

 

 

 

 

 

 

 

 

97-15348

5

Page 5
Image 5
Paradyne 5620 RTU installation instructions Installing the DSL Access Wiring, Procedure, Punchdown Block

5620 RTU specifications

The Paradyne 5620 Remote Terminal Unit (RTU) is a cutting-edge device designed for modern remote monitoring and control applications. Its robust and versatile architecture makes it suitable for various industries, including utility, transportation, oil and gas, and water management. This RTU plays a crucial role in efficiently collecting, processing, and transmitting data from remote sites while ensuring high reliability and performance.

One of the standout features of the Paradyne 5620 RTU is its scalability. It can be deployed in small installations with limited I/O requirements or expanded to support larger systems with hundreds of inputs and outputs. This flexibility allows users to easily adapt the device to their specific needs, with options for analog and digital signal processing, as well as controller functionality for automated operations.

The 5620 RTU leverages advanced communication technologies, supporting multiple protocols such as Modbus, DNP3, and IEC 61850, ensuring seamless integration with existing systems and devices. Its multiple communication interfaces—including Ethernet, serial, and cellular options—facilitate real-time data exchange and remote management capabilities. This multi-protocol support enables deployment in a variety of environments, enhancing the RTU's utility across different sectors.

The Paradyne 5620 also incorporates robust security measures, ensuring that data transmission is both secure and reliable. With features like encryption and secure user authentication, organizations can safeguard sensitive information from unauthorized access, a significant consideration in today’s landscape of increasing cyber threats.

In terms of performance, the RTU is designed for extreme environments. It boasts a wide operating temperature range and is built to withstand rugged conditions, making it suitable for outdoor installations in remote locations. Furthermore, the device is energy-efficient, utilizing low power consumption, which is critical for operations in areas with limited power availability.

In conclusion, the Paradyne 5620 RTU is an advanced, feature-rich device tailored for effective remote monitoring and control. Its scalability, multi-protocol communication capabilities, strong security features, and robust design make it a reliable choice for diverse applications across various industries. As organizations seek to enhance their operational efficiency and data management strategies, the Paradyne 5620 stands out as a capable solution that meets the modern demands of remote monitoring and control technology.