NEC SV9100 Expansion Chassis EXP Board

The NEC SV9100 Expansion Chassis EXP Board (BE113017) is the key to scaling your SV9100 communication server beyond a single chassis. Unlike generic interface cards, this proprietary expansion interface board establishes a high-speed, reliable link between the main chassis and up to three expansion chassis, enabling seamless growth of extensions, trunks, and applications without compromising system performance.

Highlights

• Proprietary bus interface for direct connection between main and expansion chassis.
• Supports up to 3 expansion chassis for extensive system scalability.
• Plug-and-play slot-in module for quick and secure installation.
• LED status and activity indicators for real-time diagnostics.
• Powered directly by the chassis—no external power required.
• Engineered for 24/7 operation in typical office environments.

In daily use

Install the EXP board into the dedicated slot of your SV9100 main chassis, then connect the expansion chassis using the appropriate NEC expansion cable (e.g., BE116504). The board automatically negotiates the link, and the LEDs confirm active communication. This allows businesses to add more IP phones, analogue ports, or VoIP channels as their needs evolve, all while maintaining a unified management interface. The board operates reliably within a temperature range of 0°C to 40°C and 10% to 90% non-condensing humidity, making it suitable for standard server rooms or office environments.

Full specifications

• Product type: Expansion Interface Board
• Compatibility: NEC SV9100 Communication Server
• Interface: Proprietary bus interface
• Connection ports: 2 (1 to main chassis, 1 to expansion chassis)
• Required cable: NEC SV9100 Expansion Cable (e.g., BE116504)
• Installation: Plugs into dedicated slot in SV9100 chassis
• LED indicators: Status, Activity
• Power source: Supplied by chassis
• Operating temperature: 0°C to 40°C (32°F to 104°F)
• Operating humidity: 10% to 90% non-condensing
• Material: Printed Circuit Board (PCB)
• System integration: Seamless with SV9100 architecture
• Alternative part number: BE116503
• Chassis support: Designed for SV9100 Expansion Chassis
• Mounting type: Slot-in module
• System capacity expansion: Allows connection of up to 3 expansion chassis

Final note

Choose the NEC BE113017 EXP board to unlock the full potential of your SV9100 system, ensuring smooth expansion and long-term investment protection.