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Module MR-17V4

Module MR-17V4

Product designation

Module MR-17V4 is designed to be installed on the SG-17R universal multiservice platform so as to link up analog PBXs, telephones or voice-frequency channels for further data transmission by means of IP technology.

Sections:


Technical characteristics

  • General parameters of MR-17V4
    • Max number of submodules installed: %%количество субмодулей%%
    • Submodules supported: SMR-17Vo (FXO), SMR-17Vs (FXS), SMR-17Vf (VF)
    • Max number of interfaces installed: %%количество портов на модуле%% FXO/FXS, %%количество портов на модуле%% VF in the two- or four-wire termination mode 
    • Installation interface for submodules: 2 connectors : 40+10 contacts (system part + linear part)
  • System interface parameters
    • Electric butting type: PCI
    • Bus-Master mode: not available
  • Operation mode
    • Data multiplexing – TDM: available
    • Data routing: available
    • Max number of the modules mounted on one SG-17R* base platform:  4
  • Codecs
    • High quality: G711 (A-law)
    • High speed: G729
    • Full VoIP codec stack support option
  • Other characteristics
    • Module  size (with the lath):
      • height, mm: 20
      • width, mm: 164
      • depth, mm: 125
    • Weight, g:
    • Power consumption(without submodules), W:  0.2
  • Service conditions
    • Installed on the SG-17R base platform
    • Air temperature: 10 – 40°С
    • Relative humidity:  up to 85% 
    • Air pressure: 84 – 107 kPa

 



Description

The number and the type of the linked interfaces are defined by submodules that are installed on the MR-17V4 module.  The SG-17R tub supports up to 4 MR-17V4 modules and may function as follows (depending on configuration of the submodules installed):
  • when using SMR-17Vo submodules: as VoIP gateway for connection to common telephone lines;
  • when using SMR-17Vs submodules: as VoIP gateway for connecting telephones in the subscriber mode or for using a usual telephone as a SIP-telephone;
  • when using SMR-17Vf submodules: as a means for setting up voice frequency channels  of two- or four-wire termination for further linking of basic equipment that works at the 300 - 3400 Hz diapason or for uniting BPXs which use this operation mode;
  • when using SMR-17Vo and SMR-17Vs submodules together: as a means for uniting analog PBXs  into single number field, as well as for setting up mini IP PBXs . which provide the basic functions of a usual miniPBX.

In all operation modes VoIP traffic may be sent over any of the interfaces installed on the tub (Ethernet, SHDSL, E1, GBIC (optic)) by means of Linux routing. This enables setting up distributed corporate telephone networks without additional channel-forming equipment. 


Usage examples

Uniting VoIP PBXs over varied built-in channel-forming equipment

Объединение VoIP АТС через различное встроенное каналообразующее оборудование

Usage example description

Purpose: setting up VoIP gateways with different functional FXO and FXS modules. From 2 to 32 single-type ports in increments of 2 may be installed simultaneously. Simultaneous operation of the FXO (MR-17V8/SMR-17Vo) and FXS (MR-17V8/SMR-17Vs) modules is possible, the modules possessing the functions of a mini-BPX. Any interfaces of SG-17R (Ethernet, SHDSL, E1) may operate as channel-forming equipment. 

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-17V4, Module MR-17V8 ), ( Submodule SMR-17VF, Submodule SMR-17VO, Submodule SMR-17VS )


Transmitting voice frequency channels in the routing mode

Передача каналов ТЧ в режиме маршрутизации

Usage example description

Purpose: transfer of voice frequency channels using IP technology. This allows using a shared medium for multipurpose traffic, using the existing network infrastructure for linkage and assigning the destination IP address. The link with the senior equipment is maintained through different channel-forming equipment: Ethernet, SHDSL, E1, RS232. Single SG-17R may transmit up to 32 voice frequency channels of two- or four-wire termination. 

Using in usage example products and product groups
Module MR-17G1, Module MR-17H1, Submodule SMR-17VF, ( 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 ), ( Module MR-17V4, Module MR-17V8 )


Transmitting voice frequency channels for two- and four-wire terminations using SHDSL

Передача каналов ТЧ для двух- и четырехпроводного окончания с использованием SHDSL технологии

Usage example description

Purpose: setting up a dedicated voice frequency channel for 300 – 3400 Hz signals. These signals are transmitted by means of IP technology through MR-17V8/SMR-VF modules. If SG-17E regenerators are used, it is possible to establish different alarm systems along extended trunks. From 2 to 32 VF ports in increments of 2 may be installed on a single SG-17R. Up to 8 remotely-powered regenerators may be used; for locally-powered regenerators this number is unlimited. There is also an option to transmit voice frequency channels over other interfaces of the SG-17R base platform, namely Ethernet and E1. 

 
Using in usage example products and product groups
SG-17E2P-SLG, SG-17EP-SLG, Submodule SMR-17VF, ( 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-17H1, Module MR-17H1P2, Module MR-17H2, Module MR-17H2P2 ), ( Module MR-17V4, Module MR-17V8 )


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Supported products

The product can be used with the following products:
In this product the following products can be used:
Субмодуль SMR-17VF
Submodule SMR-17VF
Submodule SMR-17VF is designed to be installed on the MR-17V module-motherboard, a part of the universal multiservice SG-17R platform. The submodule is aimed at setting up voice frequency channels with two- or four-wire termination.
Субмодуль SMR-17VO
Submodule SMR-17VO
Submodule SMR-17VO is designed to be installed on MR-17V module-motherboard, which is a part of the SG-17R universal multiservice platform; is used for setting up FXO interface to link up telephone lines form PBXs
Субмодуль SMR-17VS
Submodule SMR-17VS
Submodule SMR-17VS is designed to be installed on the MR-17V module-motherboard, which is a part of the SG-17R universal multiservice platform; is used for setting up FXS interfaces to link up subscriber equipment, namely telephone sets, modems, fax machines.


Certificates

The Module MR-17V4 with two FXO channels holds the “Declaration of conformity” issued by the Federal Communications Agency of the Russian Federation on November 8, 2008, №DTS-2564.

The Module MR-17V4 with four FXO channels  holds the “Declaration of conformity” issued by the Federal Communications Agency of the Russian Federation on November 8, 2008, №DTS-2565.

The Module MR-17V4 with two FXS channels  holds the “Declaration of conformity” issued by the Federal Communications Agency of the Russian Federation on November 8, 2008, №DTS-2567.

The Module MR-17V4 with four FXS channels  holds the “Declaration of conformity” issued by the Federal Communications Agency of the Russian Federation on November 8, 2008, №DTS-2568.



Price and warranty

Warranty
5 years