
NEC SL2100 2BRI DAUGHTER BOARD
- ISDN Connectivity Expansion
Product Specification
Box Content
Documents
Overview
The NEC SL2100 2BRI Daughter Board – BE116511 is an expansion module designed to provide ISDN Basic Rate Interface (BRI) connectivity within the NEC SL2100 business communication platform. Supporting two BRI ports, this daughter board enables connection to ISDN network services for reliable digital voice communication. Installed directly onto a compatible main system board, it expands trunk capacity while maintaining seamless integration with the SL2100 architecture. The board allows businesses to utilise ISDN lines for inbound and outbound calling, offering stable call quality and dependable performance. Ideal for organisations operating in environments where ISDN services remain in use, it provides flexible telephony connectivity alongside IP and analogue solutions.
Technical Features
- Brand: NEC
- Model: SL2100 2BRI Daughter Board
- Part Number: BE116511
- Interface Type: ISDN BRI
- Port Capacity: 2 BRI ports
- Compatibility: NEC SL2100 Communication System
- Installation: Daughter board (internal mounting)
- Function: Digital trunk expansion
- Application: Business telephony connectivity