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Green rectangular circuit board with gold edge connector and black components

NEC Display Solutions

NEC Display Solutions SL1100 BE116501 SL2100 expansion card

SKU CH-C574-PHEQZ

Expansion card adds capacity to SL1100 and SL2100 base chassis

  • TypeOthers
  • Expands SL1100 system capacity with BE116501 card
  • Adds SL2100 functionality to base chassis
  • Integrates directly with NEC SL1100 hardware
  • Supports office telephony infrastructure growth

Compatible SL1100 and SL2100 systems

The NEC SL1100 BE116501 expansion card installs in the base chassis of SL1100 and SL2100 telephone platforms. It adds the interfaces required to extend the system beyond its factory limits. Installation is intended for technicians maintaining or growing an existing deployment.

Sustained multi-line operation

Under continuous call traffic the card maintains stable signalling across all connected ports. It handles simultaneous voice paths without the degradation seen in short-burst testing. The design targets the constant load profile of a busy office rather than peak-only benchmarks.

Highlights

  • Expands SL1100 system capacity with BE116501 card
  • Adds SL2100 functionality to base chassis
  • Integrates directly with NEC SL1100 hardware
  • Supports office telephony infrastructure growth

Specifications

BrandNEC SL1100
TypeOthers

Questions about this item

Does the SL1100 BE116501 expansion card add any fan noise or heat to the base chassis during all-day use?

The card is a passive expansion module with no moving parts, so it adds no fan noise and negligible heat to the SL1100 or SL2100 chassis during continuous operation.

Which base chassis models must I already own for the BE116501 card to function?

This expansion card is designed for the NEC SL1100 and SL2100 base chassis only; it will not operate in any other system.

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