Pub. 42004-693L2C

Model 69320-101 Voice Network Adapter

Page: 10 of 15

Changingto a69320-101VNA froma 69266-001T1 Interface

NOTES:

1.The 69320-101 VNA is not electrically compatible with its predecessors. If further information on the differences is needed, please contact the GAI-Tronics Field Service Department at 800-492-1212.

2.When upgrading to a 69320-101 VNA, the following four upgrades are required:

•Any 69266-001 or 69320-001 VNAs must be upgraded to the 69320-101 VNA.

•Any 69257-003, 69257-002, or 69257-001 APIs must be upgraded to the 69257-101 API.

•Any 69510-001, 69215-003, 69215-002, or 69215-001 backplane termination boards must be upgraded to the 69510-101 Termination board. Two of these boards are required per card rack.

•The upgraded cards must be installed in the proper backplane slot. This task involves moving the card and the associated ribbon cable at the rear of the card rack assembly.

The 69266-001 T1 Interface uses a different switch and jumper collection than the VNA. The following text states how to convert the T1 Interface switch and jumper setting to the VNA switch and jumper settings.

The 2xx/3xx Address (P2) shorting clip should be set to the 2xx position if the shorting clip on J1 of the T1 Interface is closer to the back of the T1 Interface. Otherwise, set to the 3xx position when the shorting clip on J1 of the T1 Interface is closer to the front of the T1 Interface.

NOTE: The silkscreen for J1 on the T1 interface should be blacked out; if not blacked out, then that silkscreen shows the 2xx / 3xx position reversed from the actual meaning of J1.

The Board Address (SW3) rotary switch on the VNA should match the Board Address rotary switch on the T1 Interface.

The Board Identification (SW2) rotary switch on the VNA should match the Board Identification rotary switch on the T1 Interface.

First internal DIP switch #1 (SW4) (ST-Bus Clock Master) should be set to CLOSED if J3 of the T1 Interface is set to ING (ignore – shorting clip towards front). Otherwise, set to OPEN when J3 of the T1 Interface is set to GEN (generate – shorting clip towards back).

First internal DIP switch #2 (SW4) (T1 Clock Master) should be set to CLOSED if J4 of the T1 Interface is set to GEN (generate – shorting clip towards front). Otherwise, set to OPEN when J4 of the T1 Interface is set to REC (receive – shorting clip towards back).

First internal DIP switch #3 (SW4) (T1 Synchronous) should be set to OPEN. First internal DIP switch #4 (SW4) (E1 Select) should be set to OPEN.

First internal DIP switch #5 (SW4) (Sampling Rate Select) should be set to OPEN. First internal DIP switch #6 (SW4) through #8 (Reserved) should be set to OPEN.

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Hubbell manual Changingto a69320-101VNA froma 69266-001T1 Interface
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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.
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