CHAPTER 3 LINE/TRUNK CIRCUIT CARD REFERENCE

1.GENERAL

This chapter explains the following items about circuit cards.

General Function

Explains the general function and purpose for each control circuit card.

Mounting Location/Condition

Explains the mounting location (mounting module name and slot number, etc.) of each circuit card. If there are any conditions pertaining to mounting the circuit cards, they are also explained.

Face Layout of Lamps, Switches, and Connectors

The locations of the lamps, switches, and connectors provided on each circuit card are illustrated by a face layout.

Lamp Indications

Names, colors, and indication states of lamps mounted on each circuit card are listed.

Switch Settings

Each circuit card’s switches are listed with their names, switch numbers, setting and its meaning, standard setting, etc.

External Interface

If the lead outputs of the circuit card are provided by an LT connector, the relation between the mounting slots and the LT connectors is illustrated by an LT Connector Lead Face Layout. If the lead outputs are provided by other than an LT connector, or are provided by the circuit card front connector, the connector lead locations and the connecting routes are shown.

In addition, a Switch Setting Sheet is provided at the end of the explanation of circuit cards.

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NEC 2400 ipx manual LINE/TRUNK Circuit Card Reference

2400 ipx specifications

The NEC 2400 IPX is a robust and versatile business communication solution designed to meet the increasing demands of modern enterprises. It is a part of NEC's esteemed range of IP-based telephony systems, known for integrating sophisticated technology and user-friendly features.

One of the main characteristics of the NEC 2400 IPX system is its modularity. This flexibility allows organizations to scale their communication needs effectively. The system can be customized with various modules that cater to specific requirements, enabling businesses to add or remove functions as their operations evolve. This adaptability makes the NEC 2400 IPX ideal for small to medium-sized enterprises as well as large organizations.

The NEC 2400 IPX incorporates advanced VoIP technology, which facilitates seamless communication over the internet. This leads to reduced operational costs, as traditional phone lines are no longer a necessity. VoIP also enhances mobility, allowing employees to stay connected irrespective of their physical location. The system supports a wide range of endpoints, including digital, analog, and IP phones, facilitating a diverse range of user preferences.

One of the standout features of the NEC 2400 IPX is its user-friendly interface. The system supports advanced call management functionalities, including call forwarding, conferencing, and voicemail services. This user-centric design ensures that businesses can streamline their communications efficiently while providing an intuitive experience for end users.

In addition to its communication capabilities, the NEC 2400 IPX integrates with various business applications, enhancing productivity and collaboration. The system supports features like presence management and instant messaging, allowing for real-time communication among team members. This integration strengthens teamwork and fosters a more connected workplace.

Moreover, the NEC 2400 IPX is built with security in mind. The system employs various encryption technologies to safeguard communications, ensuring that sensitive information remains protected against unauthorized access. This feature is particularly crucial for organizations in sectors such as finance and healthcare, where data security is paramount.

In summary, the NEC 2400 IPX is a leading telecommunications solution that combines modularity, VoIP technology, user-friendly features, and robust security measures. Its ability to adapt to the changing needs of businesses makes it a preferred choice for organizations looking to enhance their communication infrastructure. As technology continues to evolve, the NEC 2400 IPX stands out as a reliable and future-ready choice for modern enterprises.