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Major BOS 4VD/8VD

 3.Control elements

 3.4.

Menu control

The TETRA functons can be used via a self-explaining menu by pressing the 

menu/[OK]

 buuon, i.e.

the radio selecton buuon, for at least one second. 
Menu navigaton is performed via the 

[+]

 / 

[-]

 or 

[

]

 / 

[

]

 buuons, respectvely, and entering of

submenus as well as the choice of optons is confrmed with 

[OK]

. To go back to the previous menu

(or to the parent folder in group selecton), use buuon 

[←]

. Buuon 

[X]

 can be used to quit the

menu and return to the standard display at all tmes.
Items of the main menu are 

group selecton

mode of operaton

send status

 and a list of 

recent

calls

  of the chosen radio. Menu item  

service

  contains informatons about the Major and the

connected radio (SW version, serial no., IP address, connected devices, ...) and a possibility to
initate a 

new readout of talkgroups

. The menu 

preferences

 allows to set the display brightness,

the   number   of   calls   that   are   displayed   in   standard   view   and   to   adjust   the   vertcal   display
placement.

Main menu (top) und group selecton (botom)

(English version is available on request)

 3.5.

Major BOS 4VD with option 

4 out of 8

If a Major BOS 4VD is equipped with opton 

4 out of 8

, 8 VoIP connectons can be defned via the

web interface – just like for Major BOS 8VD. The user can freely choose 4 of these radios to

accomodate the needs of diferent operaton requirements. This is done via the additonal menu
item 

radio selecton

. For situatons with several workstatons, each of the Majors can be assigned a

diferent set of radios to operate on, of course.

-9-

MBOSVD_eng (24.09.21)

Summary of Contents for Major BOS 4VD

Page 1: ...Major BOS 4VD Major BOS 8VD Manual VoIP control panel for up to 4 8 digital TETRA and or analogous radio terminals...

Page 2: ...OS 8VD 6 3 3 Display standard operaton 8 3 4 Menu control 9 3 5 Major BOS 4VD with opton 4 out of 8 9 3 6 Internal voice redorder 10 4 Connectvity 11 5 Pin layout 12 6 Confguraton via web interface 14...

Page 3: ...jor BOS V devices can also be used with Major BOS 4VD 8VD as there are the footswitch headsets magnetc fxaton for handset metal holder for sunk in table mountng power over ethernet PoE As with all our...

Page 4: ...splay 2 Radio selecton buuons Menu OK 3 Volume display LED band 4 Volume buuons Menu 5 Loudspeaker buuons and special buuons S Men 6 Functon buuons F1 and F2 Go back 7 PTT Menu Escape X 8 Handset with...

Page 5: ...Major BOS 4VD 8VD 3 Control elements Ke pad label Major BOS 4VD 5 MBOSVD_eng 24 09 21...

Page 6: ...Menu OK 3 Volume buuons VOL Menu 4 Volume display LED band 5 Volume buuons VOL Menu 6 Loudspeaker buuons on of Go back 7 Functon F2 programmable 8 Functon F1 programmable 9 PTT X Escape 10 Loudspeake...

Page 7: ...Major BOS 4VD 8VD 3 Control elements Ke pad label Major BOS 8VD 7 MBOSVD_eng 24 09 21...

Page 8: ...e informatons are displayed if the choice of several radios is possible radio with lowest number is displayed Signal Radio Signal Strength Mode of Operaton TMO DMO GW REP Time Current tme as received...

Page 9: ...t the Major and the connected radio SW version serial no IP address connected devices and a possibility to initate a new readout of talkgroups The menu preferences allows to set the display brightness...

Page 10: ...functon is located below the group selecton item Actvaton directly results in replaying the most recent conversaton Navigatng through all recorded calls is possible in a convenient way using the buton...

Page 11: ...s the connecton of two MRTs via ethernet For the connecton of analogous radios the IP interface FT636B is used 2 radios per interface If desired one of the 8 radio circuits can be used to just communi...

Page 12: ...ace programmable I Os external loudspeaker LS2 1 8 1 TXD output 2 RXD input 3 GND 4 I O 1 5 I O 2 6 I O 3 7 AF out LS2 8 AF out GND LS2 Socket PTT Connecton of ext PTT e g foot switch or headset adapt...

Page 13: ...hone 5 GND AF in mic 6 GND PTT HS1 Socket S E 8 wire socket for connecton of analogous device 1 8 1 NF in A 2 NF in B 3 SQL in S E with Pullup 4 GND 5 BATT out Do not connect to radio 6 PTT S E in out...

Page 14: ...update 9999 TCP protocol Please be aware that all devices that need to be connected have to be in the same subnet 6 1 Restoring the default IP address If the IP address of the Major BOS 4VD 8VD is no...

Page 15: ...nge 99 dB bis 26 dB 200 Ohm Input impedance 600 Ohm Output level S E Factory setng 500 mV 3 8 dB 200 Ohm Adjustment range 99 dB bis 26 dB Output impedance ca 200 Ohm Output level for earphone headset...

Page 16: ...as the power supply voltage has not been turned of and all capacitors have been discharged Electrolytc capacitors can be stll charged for a long tme afer turning of When using components modules devi...

Page 17: ...ase notes 15 11 17 frst version for Major BOS 8VD 23 07 18 enhanced manual for Major BOS 4VD and Major BOS 8VD 06 11 20 correcton of pin layout socket RS232 minor changes 24 09 21 additon of voice rec...

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