NEC SL2100 Chassis

The NEC SL2100 chassis is the main hardware component of the NEC SL2100 communication system. It contains the necessary circuitry, connectors, and slots to support various modules and expansion cards, allowing for the customization and scalability of the system.

The SL2100 chassis typically includes slots for various modules such as the central processing unit (CPU) card, trunk card, extension card, and other optional cards like the PRI card or VoIP card. These modules are responsible for different functions within the communication system, such as providing connectivity to external telephone lines (trunk card) or adding additional extensions to the system (extension card).

The SL2100 chassis is designed to be easily expanded and customized according to the needs of the business. It offers a flexible and modular approach to system configuration and can accommodate different combinations of modules and expansion cards to support various communication requirements.

Overall, the NEC SL2100 chassis serves as the foundation for the SL2100 communication system, providing the necessary infrastructure and flexibility for businesses to build a reliable and scalable communication network.