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[[Image:XE7.PNG|thumb|250px|AlphaCom XE7 Audio Server with HD Voice]]
 
[[Image:XE7.PNG|thumb|250px|AlphaCom XE7 Audio Server with HD Voice]]
  
With AlphaCom XE, flexibility is key. You can have just a few or thousands of users spread around different locations. Thanks to its open, modular design and scalable architecture, AlphaCom XE has the flexibility to grow with your business and adapt to your long term needs. The system can be tailored to support applications of almost unlimited specificity and complexity.
+
==Highlights==
 +
* Made to provide critical communication in any environment
 +
* Supports 552 stations, of which 36 stations can be analog intercom stations
 +
* SIM card based software configuration and disaster recovery
 +
* Fully compatible with any AlphaCom system
  
== Description ==
+
==Mounting & Dimensions==
STENTOFON ’s CCoIP ® (Critical Communication over IP ) implies the employment of Voice over IP applications required in critical situations. AlphaCom XE is designed with CCoIP incorporation which ensures the delivery of instant and secure voice and data services. The AlphaCom XE system provides carrier class system availability and protects resources in an IP environment by using embedded IP security mechanisms. The main security mechanisms used are restricted management access, separate management interface, internal firewall, integrity check (MD5), virtual LAN (IEEE 802.1Q) and network access control (IEEE 802.1X).
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The XE7 cabinet can be wall or shelf mounted, or mounted in a 19” rack. It has room for installation of one [[AMC-IP|AMC-IP processor board]] and up to 6 [[:category:Feature boards|feature boards]]. The server includes a power board and a cooling fan.  
  
== Features ==
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[[File:XE7 Dim.png|1200px|left|thumb|XE7 dimensions]]
*Made to provide critical communication in any environment
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<br style="clear:both;" />
*Supports 552 IP stations and 36 analog intercom stations
+
 
*Global networking and integration
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<br><br>
*IP, SIP and analog station support
 
*Extended Software Options
 
*SIM card based software configuration and disaster recovery
 
*Fully compatible with any AlphaCom system
 
*Extended memory supports future expansion and new services
 
*High Quality Professional PA Broadcasting and Messaging services
 
*Security voice guidance for public safety and building security
 
*Auto-attendant functionality (Automatic voice supported switchboard)
 
*Voice supported call guidance
 
  
 
== Installation ==
 
== Installation ==
[[Image:XE7 installation.PNG|thumb|250px|Mounting AlphaCom XE7]]
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* Remove the front cover of the XE7 cabinet
 +
* Prepare the AMC-IP board with the STIC according to [[AMC-IP - AlphaCom Processor Board (Black)|this article]], then insert the AMC-IP board into board position 7.
 +
{{obs|
 +
* ''Turn '''power off''' before inserting or removing any boards''
 +
* ''Give the board a final firm push to make sure it goes all the way into position''.}}
 +
 
 +
* Insert the remaining feature boards ([[ASLT]], [[ATLB-12]] or [[AGA]] boards) in position 1 to 6. Normally you would start from board position 1 and upwards.
 +
[[Image:XE7 backplane2.png|thumb|500px|left|Board positions and physical numbers in AlphaCom XE7]]
 +
<br style="clear:both;" />
 +
 
 +
* Power up the XE7 server by connecting the output from the 24VAC transformer to the "24VAC In" connector.
 +
** Alternatively connect a 24VDC power source to the "24VDC In" connector.
 +
* Watch the LEDs of the AMC-IP board. The system uses approx. 70 seconds to start up. When running the green status LED of the AMC-IP board should be flashing.
 +
* Connect a laptop to Eth 0 port, open a web browser (e.g. Firefox or Chrome), and log on to the embedded web server using IP address 169.254.1.5. (Default Username/Password = admin/alphaadmin)
 +
* [[AMC-IP software upgrade (Black AMC-IP board)|Upgrade the software]] of the server to the latest version. Upgrade is done from the web interface of the server. This will ensure that the system has the latest features, bug fixes and security updates.
 +
* Replace the front cover of the XE7 cabinet
 +
 
 +
<br> <br>
 +
 
 +
== Configuration==
 +
* [[AlphaPro]] is the Windows application used for configuring the AlphaCom XE system. Configuration of user data, such as Directory Numbers, Direct Access Keys, Group Calls etc. is done from AlphaPro.
 +
* [[AlphaWeb]] is the embedded web server running on AlphaCom XE. The AlphaWeb server provides functions for system monitoring, system configuration, and system upgrade. Initial connection is done by connecting a laptop to Eth 0 port, open a web broswer (e.g. Firefox or Chrome), and log on to the web server using IP address 169.254.1.5. (Default Username/Password = admin/alphaadmin).
 +
 
 +
<br><br>
 +
 
 +
==Connection details==
 +
[[File:XE7 backplane1.png|thumb|left|500px|Connections on the XE7 backplane]]
 +
<br style="clear:both;" />
 +
 
 +
===Power===
 +
The server is normally powered from the mains via a 24VAC transformer. Battery backup power can be connected to the 24VDC input plug.
 +
{{note|For redundancy purposes it possible to connect both the 24VAC and the 24VDC at the same time. Under normal operation the server will use the 24VAC source. If the 24VAC drops out, the server will switch without any interruptions to the 24VDC source. }}
 +
 
 +
===Network===
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The XE7 server has two RJ-45 ethernet ports for IP communication. Ethernet port 0 (Eth 0) is by default configured as a Management port, allowing connection to the embedded web server ([[AlphaWeb]]) and connection of the PC configuration tool [[AlphaPro]].
 +
Default IP addresses:
 +
* Eth0 has IP address 169.254.1.5
 +
* Eth1 gets IP address from DHCP by default
 +
 
 +
===Analogue Intercom Stations===
 +
There are [[Physical_number#AlphaCom_E7|36 physical ports]] for analog stations on the XE7 server. Station cables are terminated to these physical ports by means of [[Connection Kit ASLT/AGA/AE1/ATLB|plugable screw connectors]] on the backplane.
 +
 
 +
===Audio Program Inputs ===
 +
[[Physical number 5 and 6 (AlphaCom E7)|Physical number 5 and 6]] on the first ASLT line board are by default enabled for [[Audio_Program#Audio_Programs_in_XE7|audio program distribution]]. If more program inputs are required, one can use the [[AGA|AGA board]] (6 programs per board), or use the [[Audio_Program#Audio_Programs_in_XE1|TKIE-2 kit as Audio Program interface]].
 +
 
 +
If you want to use the physical ports 5 & 6 for regular analog stations instead, see article [[Physical number 5 and 6 (AlphaCom E7)]]
 +
 
 +
===Serial Ports===
 +
[[File:Serial ports XE1.PNG|thumb|right|400px|XE7 Serial ports pinout]]
 +
Serial ports can be used for communication with external equipment. There are two serial ports:
 +
* '''Serial Port 0''': R232 on an 9-Pin D-sub connector
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* '''Serial Port 1''': RS232, RS422 or RS485 on an RJ45 connector:
 +
** '''RS232:''':  [[AMC-IP_-_AlphaCom_Processor_Board_(Black)#Switches_and_Jumpers|Switch 8 on S601]] on the AMC-IP board must be set to OFF (default).
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** '''RS422''': [[AMC-IP_-_AlphaCom_Processor_Board_(Black)#Switches_and_Jumpers|Switch 8 on S601]] on the AMC-IP board must be set to ON. Jumpers on backplane in '''RS422''' position.
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** '''RS485''': [[AMC-IP_-_AlphaCom_Processor_Board_(Black)#Switches_and_Jumpers|Switch 8 on S601]] on the AMC-IP board must be set to ON. Jumpers on backplane in '''RS485''' position.
 +
 
 +
 
 +
 
 +
[[File:422 485 XE7.png|thumb|left|500px|Jumpers for RS422/485 selection for Serial Port 1 on the XE7 backplane]]
 +
<br style="clear:both;" />
 +
 
 +
<br><br>
 +
 
 +
===Remote Control Inputs (RCI)===
 +
There are two remote control inputs available at the backplane of the XE7 server, called RCI 1 and RCI 2. The inputs are triggered by dry contacts. What actions to trigger when an input is activated is configured from AlphaPro in the [[Exchange_%26_System_(AlphaPro)#RCI|RCI table]]. For more information on usage and configuration, see [[RCI - Remote Contol Input]].
 +
[[File:RCI XE7.png|left|thumb|500px|RCI inputs in an AlphaCom XE7]]
 +
<br style="clear:both;" />
 +
 
 +
<br><br>
 +
 
 +
===Remote Control Outputs (RCO)===
 +
There are 12 Remote Control Outputs (RCO) available from the XE7 server.
 +
* RCO 1 to 6 are operated by the [[ASLT]] or [[ATLB-12]] board in board postion 1
 +
* RCO 7 to 12 are operated by the ASLT or ATLB-12 board in board postion 2
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 +
The outputs are designed to drive the relays on a [[MRBD]] relay board.
 +
 
 +
{{note|When the [[ATLB-12]] board is used, there will be [[ATLB in AlphaCom E7 - RCO's|only four RCOs]] available (not six) }}
 +
 
 +
Connection of MRBD Relay Board:
 +
[[File:RCOinXE7.png|thumb|left|300px|MRBD board connected to RCO 1-6]]
 +
<br style="clear:both;" />
 +
 
 +
The operation of the outputs are configured in the [[Event Handler]]. By default the outputs from the XE7 server are mapped to logical RCO number 1 - 12, and are controlled by the [[RCO - Set Remote Control Output|RCO command]].
 +
 
 +
Here are some examples:
 +
* [[1-4h. Door Opening, Code Lock (practice)|Door opening and Code lock]]
 +
* [[2-2a. Call indication - Event Handler (practice)|Call indication]]
 +
 
 +
==Factory Reset (coldstart)==
 +
[[File:AMC-IP ColdStartButton.png|thumb|left|300px|Cold start button on AMC-IP board]]
 +
<br style="clear:both;" />
 +
 
 +
===Cold start procedure===
 +
This procedure will delete all previous programming, load factory default settings and set the IP-address to 169.254.1.5 with mask 255.255.0.0 on Eth0.
 +
* Press and hold the cold start button of the AMC-IP board
 +
* Press the reset button on the power card briefly
 +
* Keep the cold start button pressed for at least 2 seconds more. The status LED of the AMC-IP board will flash green when the system is up and running.
 +
 
 +
=== Cold-start of intercom application only, keep the IP settings ===
 +
* Press the reset button on the power card briefly.
 +
* After 10 seconds, press the "cold start" button on the AMC-IP board.
 +
* Keep the "cold start" button pressed until the AMC-IP status LED is flashing green.
 +
 
 +
===Other methods of factory default===
 +
A factory default can also be achieved in other ways:
 +
* '''From [[AlphaWeb]]''': System Maintenance -> System Recovery -> Load Factory Defaults
 +
* '''From [[AlphaPro]]:''' Upload a default AlphaPro database to the exchange
  
== Connections ==
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==Software upgrade==
All cables are terminated to connectors on the backplane. The two-pair star wired intercom cables and single-pair telephone cables are connected using pluggable screw connectors. <br/>
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* It is highly recommended to [[AMC-IP software upgrade (Black AMC-IP board)|upgrade the software]] of the server to the latest version. Upgrade is done from the web interface of the server. This will ensure that the system has the latest features, bug fixes and security updates.
<br/>
 
Two RJ-45 Ethernet terminals are used for IP LAN, WAN, Internet and AlphaNet IP communication. Eth0 is also used for programming the PC. The serial ports with RS232 and RS422/RS485 interfaces are used for connecting to equipment using these protocols.<br/>
 
<br/>
 
The two inputs for clean contacts on the RCI connectors can execute programmable functions. The 12 RCOs are connected to optional MR BD relay boards and can be programmed to execute functions such as door control.<br/>
 
<br/>
 
Connectors 5 and 6 on the first ASLT line board are enabled for program distribution. Additional programs can be connected by substituting line boards with AGA boards with 6 programs per board.<br/>
 
<br/>
 
The server is normally powered from the mains via a 24 VAC transformer. Battery backup power can be connected to the 24 VDC input plug.
 
  
== Specifications ==
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==Related articles==
{| border="1"
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* [[Physical number 5 and 6 (AlphaCom E7)|Physical number 5 and 6]]
|-
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* [http://www.zenitel.com/product/alphacom-xe7 Additional Documentation on Zenitel.com]
| width="100pt"|'''Dimensions''' (WxHxD) <br/>
 
| width="100pt"|427 x 133 x 380 mm <br/> 16.81 x 5.23 x 14.96 inch
 
|-
 
|'''Weight''' <br/> || 7 kg <br/> 15.43 lbs
 
|-
 
|'''Power''' || 24 VAC with auto switchover to 24 VDC, 260 W max.
 
|-
 
|'''Mounting''' || Wall, shelf or 19" rack
 
|-
 
|Processor subsystem  || Intel IXP425 with HW acceleration for packet <br/> processing and encryption
 
|-
 
|Media subsystem || DSP @ 1600 MIPS <br/> FPGA @ 400K gates
 
|-
 
|Storage subsystem || Solid state (64 MB Flash) <br/> SIM card (IP configuration, HW-ID)
 
|-
 
|Memory || 128 MB SDRAM <br/> 1 MB NVRAM
 
|-
 
|Subscriber Capacity || 552 intercom stations per server
 
|-
 
|Analog Stations || 6 per line card
 
|-
 
|Analog Telephones || 12 telephones per line card
 
|-
 
|Busy Hour Call || 60 000 BHCA
 
|-
 
|IP Telephones || 552 IP Telephones per server
 
|-
 
|Integrity check || MD5 (RFC 1321)
 
|-
 
|IP priority || DiffServ, IP TOS
 
|-
 
|IP security || SSH, HTTPS, firewall
 
|-
 
|SIP || RFC 3261, SIP INFO, RE-Invite, RFC 2833, RFC 4733
 
|-
 
|VoIP Internal Networking || 30 channels
 
|-
 
|VoIP External Networking || 30 channels
 
|-
 
|ISDN Trunk || ISDN PRI (30 channels)
 
|-
 
|Analog Trunk || FXO (4&8 channels)
 
|-
 
|GSM Trunk || Quad band GSM
 
|-
 
|Other || Custom ASCII (EDIO), STENTOFON Data, Scripting engine
 
|-
 
|Configuration || AlphaPro over IP, Web
 
|-
 
|Monitoring and logging || SNMP trap, SNMP MIB, syslog, Web, e-mail, SqLite
 
|-
 
|SW upgrade || Web, Automatic upgrade of IP station
 
|-
 
|Internal Audio Format || 1-bit (18.5 KHz)
 
|-
 
|Analog Stations || 18.5 KHz audio
 
|-
 
|General Audio Interface || 18.5 KHz audio)
 
|-
 
|VoIP Audio || HD Voice - G.722 (7 KHz), Telephone Audio - G.711 (3.4 KHz)
 
|-
 
|Open Duplex Conference || 20 conference channels, max. 20 participants
 
|-
 
|Push to Talk Conference || 50 conference channels <br/> Unlimited number of participants <br/> Priority features
 
|-
 
|Group Call || 250 groups <br/> Unlimited number of participants <br/> Priority features
 
|-
 
|Call Modes || Open mode <br/> Ringing mode <br/> Call request mode <br/> Priority features
 
|-
 
|Audio Messaging || PA broadcasting <br/> Auto-attendant <br/> Voice guidance (doors, elevators) <br/> Security voice reponse
 
|-
 
|'''Compliance''' || CE, FCC Part 15
 
|-
 
|}
 
  
[[Category:Hardware]]
+
[[Category:AlphaCom Servers]]
[[Category:AlphaCom XE Exchanges]]
 

Latest revision as of 17:43, 4 March 2019

AlphaCom XE7 Audio Server with HD Voice

Highlights

  • Made to provide critical communication in any environment
  • Supports 552 stations, of which 36 stations can be analog intercom stations
  • SIM card based software configuration and disaster recovery
  • Fully compatible with any AlphaCom system

Mounting & Dimensions

The XE7 cabinet can be wall or shelf mounted, or mounted in a 19” rack. It has room for installation of one AMC-IP processor board and up to 6 feature boards. The server includes a power board and a cooling fan.

XE7 dimensions




Installation

  • Remove the front cover of the XE7 cabinet
  • Prepare the AMC-IP board with the STIC according to this article, then insert the AMC-IP board into board position 7.
OBS icon
  • Turn power off before inserting or removing any boards
  • Give the board a final firm push to make sure it goes all the way into position.


  • Insert the remaining feature boards (ASLT, ATLB-12 or AGA boards) in position 1 to 6. Normally you would start from board position 1 and upwards.
Board positions and physical numbers in AlphaCom XE7


  • Power up the XE7 server by connecting the output from the 24VAC transformer to the "24VAC In" connector.
    • Alternatively connect a 24VDC power source to the "24VDC In" connector.
  • Watch the LEDs of the AMC-IP board. The system uses approx. 70 seconds to start up. When running the green status LED of the AMC-IP board should be flashing.
  • Connect a laptop to Eth 0 port, open a web browser (e.g. Firefox or Chrome), and log on to the embedded web server using IP address 169.254.1.5. (Default Username/Password = admin/alphaadmin)
  • Upgrade the software of the server to the latest version. Upgrade is done from the web interface of the server. This will ensure that the system has the latest features, bug fixes and security updates.
  • Replace the front cover of the XE7 cabinet



Configuration

  • AlphaPro is the Windows application used for configuring the AlphaCom XE system. Configuration of user data, such as Directory Numbers, Direct Access Keys, Group Calls etc. is done from AlphaPro.
  • AlphaWeb is the embedded web server running on AlphaCom XE. The AlphaWeb server provides functions for system monitoring, system configuration, and system upgrade. Initial connection is done by connecting a laptop to Eth 0 port, open a web broswer (e.g. Firefox or Chrome), and log on to the web server using IP address 169.254.1.5. (Default Username/Password = admin/alphaadmin).



Connection details

Connections on the XE7 backplane


Power

The server is normally powered from the mains via a 24VAC transformer. Battery backup power can be connected to the 24VDC input plug.

Note icon For redundancy purposes it possible to connect both the 24VAC and the 24VDC at the same time. Under normal operation the server will use the 24VAC source. If the 24VAC drops out, the server will switch without any interruptions to the 24VDC source.


Network

The XE7 server has two RJ-45 ethernet ports for IP communication. Ethernet port 0 (Eth 0) is by default configured as a Management port, allowing connection to the embedded web server (AlphaWeb) and connection of the PC configuration tool AlphaPro. Default IP addresses:

  • Eth0 has IP address 169.254.1.5
  • Eth1 gets IP address from DHCP by default

Analogue Intercom Stations

There are 36 physical ports for analog stations on the XE7 server. Station cables are terminated to these physical ports by means of plugable screw connectors on the backplane.

Audio Program Inputs

Physical number 5 and 6 on the first ASLT line board are by default enabled for audio program distribution. If more program inputs are required, one can use the AGA board (6 programs per board), or use the TKIE-2 kit as Audio Program interface.

If you want to use the physical ports 5 & 6 for regular analog stations instead, see article Physical number 5 and 6 (AlphaCom E7)

Serial Ports

XE7 Serial ports pinout

Serial ports can be used for communication with external equipment. There are two serial ports:

  • Serial Port 0: R232 on an 9-Pin D-sub connector
  • Serial Port 1: RS232, RS422 or RS485 on an RJ45 connector:
    • RS232:: Switch 8 on S601 on the AMC-IP board must be set to OFF (default).
    • RS422: Switch 8 on S601 on the AMC-IP board must be set to ON. Jumpers on backplane in RS422 position.
    • RS485: Switch 8 on S601 on the AMC-IP board must be set to ON. Jumpers on backplane in RS485 position.


Jumpers for RS422/485 selection for Serial Port 1 on the XE7 backplane




Remote Control Inputs (RCI)

There are two remote control inputs available at the backplane of the XE7 server, called RCI 1 and RCI 2. The inputs are triggered by dry contacts. What actions to trigger when an input is activated is configured from AlphaPro in the RCI table. For more information on usage and configuration, see RCI - Remote Contol Input.

RCI inputs in an AlphaCom XE7




Remote Control Outputs (RCO)

There are 12 Remote Control Outputs (RCO) available from the XE7 server.

  • RCO 1 to 6 are operated by the ASLT or ATLB-12 board in board postion 1
  • RCO 7 to 12 are operated by the ASLT or ATLB-12 board in board postion 2

The outputs are designed to drive the relays on a MRBD relay board.

Note icon When the ATLB-12 board is used, there will be only four RCOs available (not six)


Connection of MRBD Relay Board:

MRBD board connected to RCO 1-6


The operation of the outputs are configured in the Event Handler. By default the outputs from the XE7 server are mapped to logical RCO number 1 - 12, and are controlled by the RCO command.

Here are some examples:

Factory Reset (coldstart)

Cold start button on AMC-IP board


Cold start procedure

This procedure will delete all previous programming, load factory default settings and set the IP-address to 169.254.1.5 with mask 255.255.0.0 on Eth0.

  • Press and hold the cold start button of the AMC-IP board
  • Press the reset button on the power card briefly
  • Keep the cold start button pressed for at least 2 seconds more. The status LED of the AMC-IP board will flash green when the system is up and running.

Cold-start of intercom application only, keep the IP settings

  • Press the reset button on the power card briefly.
  • After 10 seconds, press the "cold start" button on the AMC-IP board.
  • Keep the "cold start" button pressed until the AMC-IP status LED is flashing green.

Other methods of factory default

A factory default can also be achieved in other ways:

  • From AlphaWeb: System Maintenance -> System Recovery -> Load Factory Defaults
  • From AlphaPro: Upload a default AlphaPro database to the exchange

Software upgrade

  • It is highly recommended to upgrade the software of the server to the latest version. Upgrade is done from the web interface of the server. This will ensure that the system has the latest features, bug fixes and security updates.

Related articles