Hubbell 69320-101 manual Both a ST-Bus Clock Slave and a T1 Clock Slave, VNA uses T1 signaling

Page 7

 

Pub. 42004-693L2C

Model 69320-101 Voice Network Adapter

Page: 7 of 15

Set the T1 Synchronous switch according to the following table:

Open

The VNA is frequency locked to the received T1 signal. This setting is ignored if the VNA is

 

both a ST-Bus Clock Slave and a T1 Clock Slave.

 

 

Closed

The VNA is not frequency locked to the received T1 signal. “Elastic store” buffers in the T1

 

transceiver integrated circuit either duplicate or drop a frame as needed.

 

 

Set the E1 Select switch according to the following table:

Open

The VNA uses T1 signaling.

 

 

Closed

The VNA uses E1 signaling. NOTE: Upon initial release of the VNA, this feature does not

 

function properly.

 

 

The Sample Rate Select switch configures the VNA’s codec’s sampling rate. The VNA’s codec can run at either 8,000 samples per second (8 kHz), or 16,000 samples per second (16 kHz). The VNA accepts and generates 69266-001 T1 Interface wide bandwidth page audio regardless of the setting of this switch. Set the Sampling Rate Select switch according to the following table:

Open

The VNA’s codec uses 8 kHz sampling. Always use this setting if wide bandwidth paging is

 

disabled. This setting is recommended.

 

 

Closed

The VNA’s codec uses 16 kHz sampling.

 

 

Set the Reserved switches according to the following table:

Open

Use this setting to help insure future compatibility.

 

 

Closed

Do not use this setting. Using this setting may increase the risk of unexpected behavior when

 

upgrading the VNA.

 

 

\\s_eng\gtcproddocs\standard ioms - current release\42004 instr. manuals\42004-693l2c.doc 04/06

Page 6 Page 8
Image 7
Page 6 Page 8
Contents Description of Major Components MCU is running and is configured to recognize the VNAConfidentiality Notice General InformationMCU FLT LOS/RCL Connections to the Field Wiring Terminal BlocksSwitch and Jumper Settings All front panel LEDs function normally T1 signal and the MCU reports a T1 line faultDB long haul DB limited long haulVNA is a T1 Clock Slave Signal’s timing. The VNA is the T1 Clock MasterBus Clock Master Clock SlaveSet the Reserved switches according to the following table Set the E1 Select switch according to the following tableVNA uses T1 signaling Disabled. This setting is recommendedSecond InternalDIPSwitchSW1 Settings Model 69320-101 Voice Network Adapter Board Layout Diagram Changingto a69320-101VNA froma 69266-001T1 Interface Means closed means open Removing the VNA Card from the Card Rack Installation and MaintenanceInstallation Guidelines Installation Instructions OperationFrequently Asked Questions Electrical SpecificationsApproval Replacement PartsEnvironmental MechanicalReturn Policy Warranty

69320-101 specifications

The Hubbell 69320-101 is a robust and versatile electrical device designed for a variety of commercial and industrial applications. It stands out in the field of electrical solutions, combining innovative technologies with proven reliability. One of its main features is its ability to support a wide array of power and data requirements, making it an ideal choice for modern facilities looking to streamline their electrical systems.

One notable characteristic of the Hubbell 69320-101 is its durable construction. Built with high-quality materials, it is engineered to withstand harsh environments, ensuring longevity and consistent performance. This resilience is particularly important in settings that experience high traffic, exposure to heavy machinery, or challenging weather conditions.

Additionally, the Hubbell 69320-101 is equipped with advanced technologies that facilitate easy installation and maintenance. Its design includes features such as snap-on covers and easy access points, which help reduce installation time and simplify any necessary service procedures. This user-friendly design is essential for ensuring that technicians can perform their duties efficiently and safely.

The device also boasts enhanced safety features, such as ground fault protection and robust insulating properties. These safety mechanisms prevent electrical hazards and protect both users and connected equipment from potential damage. Such considerations are crucial for meeting various industry standards and regulations, providing peace of mind for operators and facility managers alike.

Another significant aspect of the Hubbell 69320-101 is its adaptability. It is compatible with a wide range of electrical systems, making it suitable for diverse projects ranging from office buildings to manufacturing plants. This flexibility allows users to integrate the Hubbell 69320-101 into existing infrastructures with minimal disruption, maximizing productivity.

Furthermore, the Hubbell 69320-101 comes with multiple configuration options, allowing users to tailor it to their specific power distribution and data needs. The ability to customize the device not only enhances usability but also ensures that it meets the unique demands of different applications.

In summary, the Hubbell 69320-101 is an outstanding electrical solution characterized by its durability, safety features, and adaptability. With its innovative design and technology, it continues to be a trusted choice for professionals seeking reliable electrical devices that can meet the challenges of today’s dynamic environments.
Top Page Image Contents