AFCD : Assignment of Fixed Connection-Nailed Down Connection-Data

AFCD: Assignment of Fixed Connection-Nailed Down Connection-Data

1.General

This command assigns (connect link), deletes (release link), and displays the data (linked LENS) pertaining to Fixed Connections (Nailed Down Connections).

2.Precautions

1. The Nailed Down connections available among the following circuit cards/terminals.

Single Line station

(Line circuit)

Dterm

(ELC/DLC)

Trunk

(DTI, etc.)

Conference Trunk

(CFT)

Digital Signaling Trunk

(DST)

MODEM Trunk

(MDMT)

Data Module

(DTL)

2.The status of the link is supervised periodically by the system. If the link is not in a “Nailed Down Connection,” the link is forcibly released and reconnected.

3.The port specified by the LENS-A parameter and LENS-B parameter are “Nailed Down,” with respect to the EAD-A parameter and EAD-B parameter.

4.The EAD-A parameter and EAD-B parameter should be entered by the hexadecimal value as explained in Table 4-19.

Table 4-19 EAD-A and EAD-B Parameters

KIND OF

BIT No.

 

 

 

 

 

 

 

CONTENTS

REMARKS

TERMINAL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

b0

PAD CONTROL

 

 

 

 

 

 

 

 

Note 1

 

b1

b2

 

b1

 

b0

 

 

b2

 

b1

 

b0

 

 

 

 

 

 

 

 

 

 

 

 

0

0

0

: by dip sw

1

0

0

: 11/15 dB

 

TRUNK

b2

0

0

1

: 2dB

1

0

1

:

 

 

0

1

0

: 4dB

1

1

0

:

 

 

 

 

 

 

 

 

0

1

1

: 11/12 dB

1

1

1

: PAD OFF

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

b3

0/1: Note 2

 

 

 

 

 

 

 

 

 

 

b4-b7

Not used

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NDA-24298CHAPTER 4

Page 513

Issue 1

Page 546 Page 548
Page 547
Image 547
NEC NDA-24298 manual Trunk DTI, etc Conference Trunk, Digital Signaling Trunk, Modem Trunk, Data Module
Page 546 Page 548

NDA-24298 specifications

The NEC NDA-24298 is a cutting-edge digital signage solution that has rapidly gained recognition in various industries due to its advanced features and capabilities. Designed for both indoor and outdoor applications, this display system integrates modern technologies to deliver vivid imagery and exceptional reliability.

One of the standout features of the NDA-24298 is its high-resolution panel, which supports 4K Ultra HD output. This ensures that content is presented with stunning clarity and detail, making it ideal for advertising, information displays, and event broadcasting. The vibrant color reproduction along with a wide color gamut enhances the viewing experience, captivating audiences and ensuring that messages are conveyed effectively.

Additionally, the NDA-24298 is equipped with high brightness levels, making it suitable for environments with significant ambient light. The ultra-bright display ensures that content remains visible even in direct sunlight, making it perfect for outdoor installations such as shopping plazas, stadiums, and transportation hubs. This capability is bolstered by advanced anti-glare technology, which further enhances visibility and reduces reflections.

In terms of connectivity, the display offers multiple input options including HDMI, DisplayPort, and USB-C, allowing for seamless integration with various media sources. The device also supports network connectivity, enabling remote management and content updates via IP networks. This feature is crucial for businesses requiring dynamic content displays, as it provides the flexibility to change messaging on-the-fly without the need for manual intervention.

The NDA-24298 also prioritizes durability and longevity, featuring a robust build designed to withstand harsh environmental conditions. Its all-weather enclosure protects the internal components from moisture, dust, and temperature extremes, ensuring consistent performance over time.

Furthermore, the display promotes energy efficiency, which is increasingly important for sustainable operations. NEC has implemented smart power management features that help reduce energy consumption without compromising on performance quality.

In summary, the NEC NDA-24298 is an impressive digital signage display that combines high-resolution visuals, durable construction, vibrant colors, and advanced connectivity options. Its adaptability makes it an ideal choice for a broad range of applications, helping businesses to engage their audiences effectively and efficiently. With the NDA-24298, organizations can elevate their communication strategies while reinforcing brand presence and enhancing consumer interaction.
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