NEC IP7WW-308U-A1 3 Analog Trunks and 8 Hybrid Extensions Card (IP7WW-308U)

The NEC IP7WW-308U-A1 is a versatile expansion card designed for the NEC SL2100 IP PBX system, enabling businesses to increase system capacity by adding three analog trunk lines and eight hybrid extension ports. This card supports a flexible mix of analog and digital endpoints, making it ideal for growing organizations that require reliable external connectivity and adaptable internal extensions within a single, scalable communication platform.

Product Features

Three Analog Trunk Lines

Provides three CO analog trunk ports, allowing multiple simultaneous external calls and seamless connectivity to the public switched telephone network.

Eight Hybrid Extension Ports

Offers eight hybrid ports that support analog telephones, digital proprietary phones, and compatible devices, delivering flexibility for mixed telephony environments.

SL2100 System Compatibility

Designed specifically for the NEC SL2100 communication system, ensuring seamless integration and stable performance when installed in a universal slot.

Integrated Relay and Audio Interfaces

Includes a dedicated interface port supporting relay control for door entry systems, external music on hold input, background music, and audio output for paging systems.

Support for DSS Consoles and Door Phones

Enables connection of a DSS console on hybrid port 8 and supports up to two door boxes on ports 6 and 7 with appropriate hardware configuration.

Plug-and-Play Installation

Engineered for straightforward installation into the SL2100 chassis, minimizing downtime during system expansion.

Built-In Surge Protection

Protects the PBX system against electrical surges and power fluctuations, enhancing reliability and longevity.

Product Specifications

• Product code: IP7WW-308U-A1
• Product type: Trunk and hybrid extension expansion card
• System compatibility: NEC SL2100 IP PBX system
• Analog trunk ports: 3 CO lines
• Extension ports: 8 hybrid extensions
• Supported devices: Analog (2-wire), digital (4-wire) telephones, DSS consoles, door phones
• Relay support: 2 normally open relays via dedicated interface port
• Audio interfaces: External music on hold input, background music input, paging audio output
• Power source: Powered by the SL2100 system chassis
• Installation: Universal slot, system must be powered off during installation
• Operating temperature: 0°C to 40°C
• Operating humidity: 20% to 80% non-condensing
• Protection: Integrated surge protection