NEC DS2000 Hardware Manual

System Preparation and Configuration
DS2000 Hardware Manual Section 1: Installing the Cabinet ◆ 1-5
1
DS2000 Configuration Guidelines
The total number of components you can install and connect depends on power supply capacity and the Sys-
tem Load Factor. Review the DS2000 Configuration Guidelines table below and DS2000 Load Factor Cal-
culations on page 1-6 when configuring your system.
DS2000 Configuration Guidelines
4 Slot Cabinets
• Do not install more than 2 16DSTU PCBs under any circumstances.
• The first 16DDSTU PCB you install must be in the first slot (CN1).
• Maximum configuration is 64 ports.
• The total of all extensions and trunks cannot exceed 64.
• Always use the System Load Factor table to check your system configuration.
8 Slot Cabinets
• Do not install more than 2 16DSTU PCBs for each power supply. (Install your power supplies in the
following order: slot CN101, slot CN103, slot CN102.)
• The first 16DSTU PCB you install must be in the first slot (CN1).
• The total of all extensions and trunks installed cannot exceed 112.
• Maximum configuration is 112 ports.
• Always use the System Load Factor table to check your system configuration.

NEC DS2000 Specifications

General

Brand	NEC
Model	DS2000
Category	Telephone
Language	English