Products

Usage examples
Linking equipment with serial interfaces to central access point in multiplexing mode over E1 channels using SHDSL

Подключение к центральному узлу доступа оборудования с последовательными интерфейсами в режиме мультиплексирования  через каналы E1 с использованием SHDSL технологии

Usage example description

Purpose: linking the equipment featuring RS232 serial interfaces for further data transmission over DSL and E1 channels. Up to 16 RS232 ports may be installed. Different DTE/DCE operating modes are supported for successive modules. Not only is it possible to link devices with serial interfaces to Sg-17R to collect telemetric equipment data, but also at the same time to connect remote Ethernet networks. If additional MR-17V8/SMR-17V* modules are installed, it becomes possible to allocate a telephone line. Data transmission over RS232 modules may be performed in the multiplexing mode (cross-commutator mode) or using IP technology.

Using in usage example products and product groups
Module MR-17G1, Module MR-17H1, ( SG-17R-1RU-CP1-4ETH/220VAC-W1 base platform, SG-17R-1RU-CP1-4ETH/DC base platform, SG-17R-1RU-CP2-3SFP/220VAC-W1 base platform ), ( Module MR-17S2C, Module MR-17S2T, Module MR-17S4C, Module MR-17S4T )