This module is the right choice, if you continue to use the installation as the ALL-IP connection. It has 4x digital port plus, each separately switchable between S0 internal / S0 external and 2 UP0. At this module AGFEO phones with digital port (S0 / UP0) and S0 devices from other manufacturers to be operated. The connection of their IT 730 IT, ES 770 IT to external S0s (NT) is possible. In addition, it provides a technology transfer, which allows you to call network to said telephones in ALL-IP. > Highlights:

• (external or 2 Up0 ports can be switched as S0 internal / S0) 4 digital ports
• switchable
• 8 user channels
• including Modulfrontplatte.
• Max.3 modules in ES730 IT or 7 modules in ES770 IT

Basic Properties

• color: no color
• Product Type: Expansion module

delivery

• AGFEO Module D-748