3300 ICP Hardware User Guide

Features Provided:

Interface for MITEL digital telephone sets, and attendant consoles

 

2-wire / 4-wire conversion

 

full DX chip on-board

 

high-level data link controller (HDLC) on-board

 

32 K of on-board RAM memory

 

16 K of on-board PROM

 

self-test capability, including power-up diagnostics

 

automatic card identification

 

 

Compliance to Standards:

Meets all ONS-type requirements for North America and the

 

United Kingdom meets Harmful Voltages requirement of

 

POR1065.

 

 

Operation

The DNI line card provides full duplex digital transmission of both voice and data. The DNI line card is a "smart" card capable of downloading information to and from peripheral devices.

ONS Line Card

The ONS line card connects up to 16 standard telephone sets with line loop resistances usually not exceeding 400 ohms. As such, the ONS line card is used to connect internal telephone extensions close to the system. The ONS line card installs in any Peripheral Interface card slot, and is hot-swappable.

ONS Line Card Specifications (all variants)

Note: The following variants apply to the ONS and ONS CLASS/CLIP line cards.

Number of Circuits per Card:

16 ONS circuits

 

 

Loop Detector Threshold:

15 mA (+1 mA) (ONS line card)

 

13 mA (+1 mA) (ONS CLASS/CLIP line card)

 

 

Trip Battery Ringing Interval:

-48 Vdc nominal

 

 

Bridged Ringers:

5 (C4 or equivalent)

 

 

Features Provided:

2-wire/4-wire conversion

 

A-D/D-A conversion

 

DC loop supervision and dial pulse collection

 

ringing and ring trip detection up to 5 telephones per circuit

 

ground button detection

 

self-test capability

 

automatic card identification

 

constant current feed

 

 

82

Release 3.3

Page 90
Image 90
Mitel 3300 manual ICP Hardware User Guide, ONS Line Card

3300 specifications

The Mitel 3300 is a robust IP-PBX (Private Branch Exchange) designed to cater to the communication needs of businesses of varying sizes. Renowned for its versatility and extensive features, the Mitel 3300 supports both traditional telephony and modern IP-based communications, making it an ideal choice for organizations transitioning into a unified communications environment.

One of the standout features of the Mitel 3300 is its comprehensive set of communication tools. The system supports voice, video, and data services, allowing users to interact through various formats. With an emphasis on mobility, the Mitel 3300 includes mobile applications that enable staff to connect from anywhere, ensuring seamless communication regardless of location.

The Mitel 3300 system is powered by the Mitel Communications Director (MCD) software, which provides central management and control functions. This software is designed to simplify the administration of the phone system, allowing IT teams to manage users, configure features, and monitor system performance through a user-friendly web interface. The platform also supports a wide range of endpoints, including desktop phones, softphones, and mobile clients, ensuring compatibility with existing infrastructure.

Another key characteristic of the Mitel 3300 is its scalability. The system can support small businesses with just a few extensions or large enterprises with thousands of users across multiple sites. This flexibility allows organizations to expand their communication capabilities as they grow, without facing the need for a complete system overhaul.

The Mitel 3300 is built with advanced technologies in mind. Features such as voice-over-IP (VoIP) capabilities enable high-quality audio calls over the internet, reducing costs and improving connectivity. Additionally, the platform supports Unified Communications and Collaboration (UCC) tools, allowing for integrated messaging, presence management, and video conferencing, which further enhance team interactions.

Security is another priority for the Mitel 3300, incorporating features such as encryption and secure access protocols to safeguard communications and sensitive information. This focus on security helps ensure that organizations can rely on the system to maintain privacy and compliance with regulations.

In conclusion, the Mitel 3300 stands out in the realm of business communications with its versatile feature set, scalability, and integration of modern technologies. Its ability to adapt to the evolving needs of businesses, combined with strong security measures, positions it as a reliable solution for organizations looking to enhance their communication infrastructures.