6.3 OPERATING LINE LOOPBACK (LL)

The Line Loopback (LL) test checks the operation of the local Model 2707/I, and is performed separately on each unit.

 

 

 

G.703 NTU

 

 

 

 

Model 2707/I

 

2 Mbps G.703

 

Network

 

Ethernet

 

Network

 

 

Clocking

 

Device

 

 

Cable Span

 

 

 

 

 

 

 

 

Clock/

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Data

 

 

Data

 

 

 

 

 

 

 

 

 

 

 

Clock/

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Data

 

 

Model

 

 

 

 

 

 

 

 

 

 

 

 

2707/I

 

 

 

 

 

 

 

 

 

 

 

 

Figure 12. Line loopback for a network termination application

To perform an LL test, set DIP switch S1-2 to On. The TM LED will be lit while the unit is in loopback test mode.

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Patton electronic PATTON 2707/I user manual Operating Line Loopback LL, NTU Model 2707/I Mbps G.703, Device

PATTON 2707/I specifications

The Patton Electronics PATTON 2707/I is a versatile and powerful device designed for the efficient transmission of data over various types of connections. It is particularly recognized for its ability to convert various data formats, making it an ideal choice for both industrial and commercial applications.

One of the standout features of the PATTON 2707/I is its dual-purpose functionality as a serial-to-Ethernet and Ethernet-to-serial converter. This enables users to connect legacy serial devices to modern Ethernet networks, thus facilitating communication between newer and older technologies. With support for both TCP and UDP protocols, the device ensures reliable data transfer over the internet or local area networks.

The PATTON 2707/I uses advanced technology to provide robust and secure data transmission. It incorporates a built-in web server that allows easy configuration and management of the device via a user-friendly interface. This feature simplifies the setup process, enabling users to manage their connections with ease. Additionally, it supports SNMP (Simple Network Management Protocol), which facilitates remote monitoring and management, making it essential for network administrators.

Another significant characteristic of the PATTON 2707/I is its wide compatibility with serial protocols. It supports a variety of data formats, including RS-232, RS-422, and RS-485. This versatility allows for seamless integration with different devices, enhancing its utility in diverse environments. Users can also take advantage of the device’s ability to handle data rates of up to 115200 bps, ensuring fast and efficient communication.

In terms of physical specifications, the PATTON 2707/I is compact and designed for flexibility. It features multiple mounting options, including DIN rail and wall-mount configurations, making it suitable for various installation environments. The robust construction of the device ensures it can withstand industrial conditions, further enhancing its reliability.

Furthermore, the device supports advanced security features, including password-protected access and secure communications protocols. This ensures that data integrity is maintained during transmission, which is crucial for applications that require secure data handling.

In summary, the Patton Electronics PATTON 2707/I is a sophisticated and reliable solution for those needing to integrate serial and Ethernet communications. Its array of features, including dual functionality, web management, wide compatibility, and robust security, make it an indispensable tool in modern data networking. Whether for industrial automation, telecommunications, or any application requiring seamless data connectivity, the PATTON 2707/I stands out as a leader in the field.