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Difference between revisions of "IP Flush Master and Headset"

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[[File:IPFlush Headset2.PNG|thumb|300px|Headset connection to IP Flush Master]]
 
[[File:IPFlush Headset2.PNG|thumb|300px|Headset connection to IP Flush Master]]
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This article describes how to connect headset to the [[IP Flush Master - 1008031000]] or to the [[IP Master Station Kit - 1008093000]].
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This article describes how to connect headset to the:
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* [[IP Flush Master -V2]]
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* [[IP Master Station Kit - 1008493000|IP Master Station Kit -V2]]
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* [[IP Flush Master - 1008031000|INCA IP Flush Master Station]]
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* [[IP Master Station Kit - 1008093000|INCA IP Master Kit]]
  
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The IP Flush Master, IP OR Station and the IP Master Kit has an RJ11 port for a Headset accessory. A regular PC style headset can be used. If the headset is not equipped with an RJ11 connector, an adapter must be made locally.
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 +
The headset will automatically be detected when connected, and a headset icon will appear in the top right corner of the display. The microphone and loudspeaker on the IP Flush Master panel will be disabled, and the audio routed to the headset.
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== Connect the headset ==
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* Insert the RJ11 plug of the headset into the upper port of the dual RJ11 ports on the lower left of the station.
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 +
See Related Article:
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* [[IP Flush Master -V2 Board Connectors]]
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* [[INCA Master Station Kit Board Connectors]].
  
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The IP Flush Master station is fit with an RJ11 connector for headset connection. Insert the RJ11 plug of the headset into the upper port of the dual RJ11 ports on the lower left of the station. A regular PC style headset can be used. If the headset is not equipped with an RJ11 connector, an adapter must be made locally.
 
  
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The headset will automatically be detected when connected, and a headset icon will appear in the top right corner of the display. The microphone and loudspeaker on the IP Flush Master panel will be disabled, and the audio routed to the headset.
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[[File:IP Master Headset Installation.PNG]]<br/>
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<br style="clear:both;" />
  
 
== Headset specifications ==
 
== Headset specifications ==
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*Pin 11  PTT Ground  
 
*Pin 11  PTT Ground  
 
*Pin 12  PTT (Not currently supported by SW)
 
*Pin 12  PTT (Not currently supported by SW)
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<br style="clear:both;" />
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===Microphone type===
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For IP Flush Master v2 the default setting is headset with electret microphone. This can be changed to headset with dynamic microphone:
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* [[Logging into an Zenitel IP Device|Log in to the station web interface]]
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* Enable '''Advanced Configuration'''
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* Navigate to '''Audio Settings'''. In the section '''Audio Inputs''', set Headset Microphone = "Dynamic Mic".
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[[Image:CRMV2 HeadsetMic.PNG|thumb|left|700px|CRM-V2 Headset Microphone setting]]
 
<br style="clear:both;" />
 
<br style="clear:both;" />
  
 
===Impedance ===
 
===Impedance ===
 +
Recommended impedance is:
 
* '''Electret microphone''': 1-2 kohm
 
* '''Electret microphone''': 1-2 kohm
 
* '''Loudspeaker''': 120–1000 ohm
 
* '''Loudspeaker''': 120–1000 ohm
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=== PTT ===
 
=== PTT ===
 
Dry contact, normally open (NO) <br>
 
Dry contact, normally open (NO) <br>
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'''Note:''' The PTT input on pin 11 and 12 is currently not supported. If PTT function is required, the PTT signal must be wired to one of the [[IP_Station_Board_Connections_and_Indications#P4_-_Inputs_and_Station_LED_2|three inputs on connector P4]] of the IP Flush Master.
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{{Note| The PTT input on pin 11 and 12 is currently not supported. If PTT function is required, the PTT signal must be wired to one of the three inputs on connector P4 of the IP Flush Master}}
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 +
=== Microphone sensitivity ===
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 +
The sensitivity of the headset microphone can be adjusted from the station web page. There are individual settings for the internal/gooseneck microphone, handset microphone and the headset microphone.
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 +
[[File:CRMV2 HeadsetMicSens.PNG|left|thumb|700px|Microphone sensitivity adjustment (IP Flush Master v2)]]
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<br style="clear:both;" />
  
 
== Headset solution CRM-VH ==
 
== Headset solution CRM-VH ==
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[[File:CRM-VH_headset.PNG|thumb|200px|left|CRM-VH Headset]]
 
[[File:CRM-VH_headset.PNG|thumb|200px|left|CRM-VH Headset]]
 
<br style="clear:both;" />
 
<br style="clear:both;" />
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=== Microphone sensitivity ===
 
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The sensitivity of the headset microphone can be adjusted from the stations web page. <br>
 
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'''Note''': The sensitivity adjustment is common for both the headset microphoe and the microphone on the IP Flush Master panel.
 
  
 
== Headset AK5850HS ==
 
== Headset AK5850HS ==
  
 
*The headset AK5850HS (item [[2330040026]]) comes with a boom microphone, curled cord and plug.
 
*The headset AK5850HS (item [[2330040026]]) comes with a boom microphone, curled cord and plug.
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*The Plugbox TA-22b (item [[1008140225]]) comes with a PTT button and 10-meter long cable.  
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*The Plugbox TA-22b (item [[TA-22B|1008140225]]) comes with a PTT button and 10-meter long cable.  
 
[[File:IPFlush Headset.PNG|thumb|500px|left|AK5850HS Headset with TA-22b plug box]]
 
[[File:IPFlush Headset.PNG|thumb|500px|left|AK5850HS Headset with TA-22b plug box]]
 
<br style="clear:both;" />
 
<br style="clear:both;" />
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The plugbox cable comes with three 2-poled IDC connectors. One can either remove the IDC connectors and terminate the cable with an RJ11 directly, or one can use a junction box as indicated on the drawing below.
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{{Note| The headset is designed to be used with industrial stations. The plugbox cable comes with three 2-poled IDC connectors. One have to do local adaptation by either removing the IDC connectors and terminate the cable with an RJ11 directly, or one can use a junction box as indicated on the drawing below}}
  
 
[[File:IPFlush Headset3.PNG|thumb|500px|left|TA-22b plug box - connection details]]
 
[[File:IPFlush Headset3.PNG|thumb|500px|left|TA-22b plug box - connection details]]
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Create an event from AlphaPro: In '''Users & Stations''' window, select the IP Flush Master from the list box, and press the button '''Events'''. '''Insert''' an event with the following properties:
 
Create an event from AlphaPro: In '''Users & Stations''' window, select the IP Flush Master from the list box, and press the button '''Events'''. '''Insert''' an event with the following properties:
  
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[[File:Key1IPFlush.PNG|thumb|500px|left|Event for PTT function. Note that the Subevent must be set to 251 if the "Station Type" = CRM.]]
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[[File:Key1IPFlush.PNG|thumb|500px|left|Event for PTT function]]
 
<br style="clear:both;" />
 
<br style="clear:both;" />
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Action string:
 
Action string:
 
  $%chg(M,MREL) L%1.dir
 
  $%chg(M,MREL) L%1.dir
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{{Note| Subevent must be set to 251 if the Station Type is set to CRM}}
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=== Auto-detection of the headset ===
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[[File:8023 R168.PNG|right|thumb|300px|The location of R168]]
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 +
If the auto-detection of the AK5850HS headset does not work when it is plugged in, it could be that the threshold for the detection of the microphone is too high.
 +
 +
Check the resistance of R168 (see drawing) with an ohm-meter. If it is 3.9kΩ you can change it to 2.2kΩ, or you can solder a 4.7kΩ resistor on top of it.
  
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As from medio 2016 this change is included from factory (R168 = 2.2 kΩ).
  
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[[Category: Control Room Stations - CRM]]
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[[Category: INCA Backboxes and accessories]]
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[[Category: IP Stations]]
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[[Category: Turbine Backboxes and accessories]]

Latest revision as of 10:03, 5 September 2024

Headset connection to IP Flush Master

This article describes how to connect headset to the:

The IP Flush Master, IP OR Station and the IP Master Kit has an RJ11 port for a Headset accessory. A regular PC style headset can be used. If the headset is not equipped with an RJ11 connector, an adapter must be made locally.

The headset will automatically be detected when connected, and a headset icon will appear in the top right corner of the display. The microphone and loudspeaker on the IP Flush Master panel will be disabled, and the audio routed to the headset.

Connect the headset

  • Insert the RJ11 plug of the headset into the upper port of the dual RJ11 ports on the lower left of the station.

See Related Article:


IP Master Headset Installation.PNG

Headset specifications

Connections

Connector J8
  • Pin 7 Mic+
  • Pin 8 Spk+
  • Pin 9 Spk-
  • Pin 10 Mic-
  • Pin 11 PTT Ground
  • Pin 12 PTT (Not currently supported by SW)


Microphone type

For IP Flush Master v2 the default setting is headset with electret microphone. This can be changed to headset with dynamic microphone:

CRM-V2 Headset Microphone setting


Impedance

Recommended impedance is:

  • Electret microphone: 1-2 kohm
  • Loudspeaker: 120–1000 ohm

PTT

Dry contact, normally open (NO)

Note icon The PTT input on pin 11 and 12 is currently not supported. If PTT function is required, the PTT signal must be wired to one of the three inputs on connector P4 of the IP Flush Master


Microphone sensitivity

The sensitivity of the headset microphone can be adjusted from the station web page. There are individual settings for the internal/gooseneck microphone, handset microphone and the headset microphone.

Microphone sensitivity adjustment (IP Flush Master v2)


Headset solution CRM-VH

The headset solution CRM-VH (Item number 2213100000) consists of a flush mounted Headset Connection Box and a headset. It is designed for the IP Flush Master station, and includes ON/OFF switch and a light, comfortable, single-sided mono headset with noise cancelling microphone.

The ON/OFF switch makes it possible to combine it with the handset (1008097100) for the IP Flush Master, and use it in loudspeaker mode.

The Headset Connection Box comes with a 50 cm patch cable for connection to the headset outlet in the IP Flush Master station. The dimension (HxWxD) is 96 x 96 x 80 mm.

CRM-VH Headset Connection Box
CRM-VH Headset


Headset AK5850HS

  • The headset AK5850HS (item 2330040026) comes with a boom microphone, curled cord and plug.
  • The Plugbox TA-22b (item 1008140225) comes with a PTT button and 10-meter long cable.
AK5850HS Headset with TA-22b plug box


Note icon The headset is designed to be used with industrial stations. The plugbox cable comes with three 2-poled IDC connectors. One have to do local adaptation by either removing the IDC connectors and terminate the cable with an RJ11 directly, or one can use a junction box as indicated on the drawing below


TA-22b plug box - connection details


Configuring the PTT function

If the PTT function is to be used, the input "Key 1" of the IP Flush Master must be configured to activate M-key ON and OFF.

The input "Key 1" is normally reported as DAK 11. But if "Station Type" = CRM in AlphaPro (Users & Stations), the "Key 1" is reported as DAK 251.

Create an event from AlphaPro: In Users & Stations window, select the IP Flush Master from the list box, and press the button Events. Insert an event with the following properties:

Event for PTT function


Action string: 

$%chg(M,MREL) L%1.dir
Note icon Subevent must be set to 251 if the Station Type is set to CRM


Auto-detection of the headset

The location of R168

If the auto-detection of the AK5850HS headset does not work when it is plugged in, it could be that the threshold for the detection of the microphone is too high.

Check the resistance of R168 (see drawing) with an ohm-meter. If it is 3.9kΩ you can change it to 2.2kΩ, or you can solder a 4.7kΩ resistor on top of it.

As from medio 2016 this change is included from factory (R168 = 2.2 kΩ).

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