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2.5.1.3   MICROPHONE

One of four microphone types (carbon, electret, dynamic or low impedance) can be chosen by the user, to adapt the 

amplification in the DECT-Com unit to the electrical signal level of the actually used microphone. 

g

 In 

MICROPHONE MODE

, use the 

[+]

 and 

[–]

 buttons to set the used microphone type.

A voice message indicates your selected choice.

Last used setting is remembered between sessions.

2.5.2   PTT (Push-To-Talk) 

There are three Push-To-Talk buttons 

[PTT #] 

on a DECT-Com II main unit.

PTT1 is always connected to conference group 1 while PTT2 and PTT3 are intended for groups 2 and 3 and/or for possibly 

attached external equipment (See 5.1 EXTERNAL EQUIPMENT below).     

g

 Press on a 

[PTT#] 

button to enter as a member in a DECT-Com conference (see 2.4 LOG IN TO OR OUT OF A 

CONFERENCE).  

The 

PTT

 function is also always available in 

VOX MODE

.

Notice:

 If PTT2 and/or PTT3 are assigned for control of external communication equipment, separate user’s instructions 

may apply for any special application. Contact your 

Authorised Peltor DECT-Com Dealer*

)

 for more information. (See 5.1  

EXTERNAL EQUIPMENT)

2.5.3   ALL-CALL (Emergency call etc.)

It is possible to communicate, in simplex mode, with DECT-Com II units in all groups on the base unit. It is also possible to 

reach other DECT-Com II conferences if their base units are synchronised and in range of each other. 

The synchronisation should be done by starting the systems in range of each others. If this function should always be 

accessible, the bases have to constantly be in range (for instance as fixed mounted bases). If the bases have been out of 

range of each others, it may take up to 20 minutes to get them synchronised again!   

g

 Press and hold 

UP [+]

 and 

DOWN [–]

 buttons simultaneously to transmit a short message. 

A double tone is confirming that the 

ALL-CALL

 is activated. The transmission period is limited, normally to max. 30 

seconds.

2.5.4   LOCKED BUTTONS

To avoid unwanted changes in the settings of functions, it is possible to lock all buttons, so that only the 

ON/OFF

 function is 

active. This can preferably be combined with the automatic talk mode function. (See also 2.4.4 AUTO TALK above.) 

Notice:

 Many of the functions and settings in DECT-Com II can be adjusted according to the user’s demands.

For further information; contact your 

Authorised Peltor DECT-Com II Dealer*

)

.

2.5.6   OUT OF RANGE

Peltor DECT-Com II is a short range communication system. (See 2.6 TECHNICAL INFORMATION, MAIN UNITS below.)

If the portable unit is close to the actual maximum working range from the base unit, a voice message 

“SIGNAL LOW“

 is 

given in the connected headset.  

When the portable unit is out of range from the base unit, a voice messages 

“SIGNAL LOW, OUT OF RANGE, OUT 

OF RANGE”

 is given in the connected headset. After another 20 seconds, the may try to find another base and a voice 

message 

“SEARCHING”

 is given.

When the portable unit is in range again, or another base is found, a voice message 

“BASE (number)”

 is given in the 

connected headset.  

If automatic talk mode function is activated, a portable unit, after being out of range, always return to 

TALK MOD

E as soon 

as it is in range again. (See 2.4.4 AUTO TALK above.)

Summary of Contents for Peltor DECT-Com II

Page 1: ...Peltor DECT Com II The Sound Solution DECT 1 8 GHz System ...

Page 2: ...Com II unit on as portable PTT1 Press twice to talk in conference 1 Press once to listen in conference 1 PTT2 Press twice to talk in group 2 Press once to listen in group 2 PTT for external device in upper connector PTT3 Press twice to talk in group 3 Press once to listen in group 3 PTT for external device in lower connector All call short simplex transmission For latest revised full user s instru...

Page 3: ...UNITS CONTROLS 2 6 TECHNICAL INFORMATION MAIN UNITS DC2811 DC2812 DC2815 3 POWER SUPPLY 3 1 BATTERIES 3 2 FIXED MOUNTED POWER SUPPLY 4 ANTENNAS 4 1 GENERAL ANTENNA 4 2 OMNI DIRECTIONAL VEHICLE ANTENNA 5 EXTENSION OF THE SYSTEM 5 1 EXTERNAL EQUIPMENT 5 2 REMOTE WIRELESS PTT 6 ACCESSORIES AND SPARE PARTS 7 APPROVALS 8 WARRANTY 9 PROGRAMMING DECT Com II UNITS ...

Page 4: ... it direct or consequential including but not limited to loss of profits business and or goodwill arising from reliance upon any information herein provided by 3M The user is responsible for determining the suitability of the products for their intended use Nothing in this statement will be deemed to exclude or restrict 3M s liability for death or personal injury arising from its negligence 2 MAIN...

Page 5: ...ASE PORTABLE UNITS By different start up sequences the base portable main units can be set up to work either as a base or as a portable unit 2 2 3 1 START THE UNIT AS A BASE UNIT g Switch the unit on by pressing and holding the M and buttons simultaneously for approximately 2 seconds In a headset connected in the headset connector on the unit a voice confirmation BASE POWER ON is given confirming ...

Page 6: ...CH A PORTABLE UNIT ON g Switch the portable unit on by pressing the M button In a headset connected in the headset connector on the unit a voice confirmation POWER ON is given and the LED on the unit is flashing green showing that the unit is logging on to the base When the unit is ready for use a voice message BASE 1 GROUP 1 is given and the LED is steady green Notice All portable units normally ...

Page 7: ... connection with the base unit After approximately 20 seconds a message SEARCHING is given indicating that the unit is searching for a base unit You may be too far away from the base or the base unit is switched off When in contact with a base unit again a message BASE number GROUP 1 is given confirming that the unit is logged on to a base with the actual number 2 3 5 LOG ON A NEW PORTABLE UNIT TO...

Page 8: ... subdivided in up to 3 conferences with fewer members in each group 2 4 1 LOG IN AS A LISTEN ONLY CONFERENCE MEMBER A portable unit is initially logged in to a conference as a LISTEN ONLY member taking part in the DECT Com conference as a listener only A voice confirmation BASE number GROUP number with the actual conference number and group is given At any time it is possible for a LISTEN ONLY mem...

Page 9: ...tion from simultaneous use of ear plugs and headset g Press the button for 10 seconds to activate VOLUME BOOST function A voice confirmation EXTRA HIGH VOLUME is given when you have activated the function WARNING High sound pressure Last used setting remains between sessions g Press the button for 10 seconds to deactivate VOLUME BOOST A voice confirmation NORMAL VOLUME is given when you have deact...

Page 10: ...ays be accessible the bases have to constantly be in range for instance as fixed mounted bases If the bases have been out of range of each others it may take up to 20 minutes to get them synchronised again g Press and hold UP and DOWN buttons simultaneously to transmit a short message A double tone is confirming that the ALL CALL is activated The transmission period is limited normally to max 30 s...

Page 11: ...er feed enabled 1mA Dynamic 4 mV typ Low impedance 0 4 mV typ Headset connector Peltor J11 type M9177 4 1 NEXUS TJT 102 3 POWER SUPPLY A main unit can generally be power supplied with a rechargeable battery pack DC2033 in the battery compartment The external battery carrier DC2032 for 6 or 3 type AA batteries can also be used to increase the usage time of the unit Also in low or high temperatures ...

Page 12: ...ble European UK and US type mains connectors for the input of 100 240 Volt AC 50 60 Hz 3 1 1 2 CHANGE OF INTERNAL BATTERY PACK àSwitch the unit off by pressing and holding the M button for approximately 2 seconds A voice confirmation POWER OFF is given and the LED is turned off Turn the clip aside Fig 1 and loosen the screw with a suitable tool Fig 2 Caution When loosening the screw do not use you...

Page 13: ... recharge cycles or as the battery pack ages Weight Approximately 100 g 3 1 2 CHARGER HOLDER DC2064 The battery pack DC2033 must be charged in a main unit DC2811 DC2812 or DC2815 Charging is indicated with a red LED on the charger When the LED turns green the charging is finished An initial flashing red green LED indicates that the charger unit is detecting analysing a newly inserted battery 3 1 2...

Page 14: ... before closing the battery carrier Mount the battery carrier on the main unit according to the figures below A voice message EXTERNAL BATTERY indicates that the external battery is in use Tighten the screw with a suitable tool Caution When tightening the screw do not use your fingernail it can be broken Fig 21 Fig 22 Fig 23 3 1 3 2 CHANGE OF BATTERIES IN EXTERNAL BATTERY CARRIER Remove the batter...

Page 15: ...Com II mains adapter DC2061 included in the package at delivery may be used together with the power supply holder DC2068 It is equipped with exchangeable European UK and US type mains connectors for the input of 100 240 Volt AC 50 60 Hz 3 2 1 AUTOMATIC RESTART OF A BASE UNIT With the Connector Sealing Plug DC2078 it is possible to have a base unit which is fixed placed in a power supply DC2068 aut...

Page 16: ...is placed inside Notice No other external antennas than DC2041 or DC2046 are allowed for use with the DECT Com II system 4 2 1 TECHNICAL DATA ANTENNA DC2046 Antenna electrical data Frequency range 1710 1990 MHz VSWR Typical 1 2 1 or less Gain Isotropic 5 dBi Compared to wave 3 dB Polarisation Vertical Pattern Omni directional Impedance 50 Ohm Antenna mechanical data Whip length 138 mm Base length ...

Page 17: ...is paired Two wireless PTT transmitters can be linked to one receiver unit The use of this wireless PTT transmitter is license free in the European Community The user is responsible for any license in other countries Consult your Authorized Peltor DECT Com II Dealer 5 2 2 PAIRING OF WIRELESS PTT The wireless PTT transmitter should be paired with the corresponding receiver which is connected in par...

Page 18: ... Power Supply holder 9 33 V DC IP67 incl mains adapter DC2061 DC2071 Attachment clip fully rotary for attaching the main units to clothes etc DC2072 Cable for Ground Mechanic DC2078 Connector sealing plug DC2 5001 Adapter cable for dynamic standard DC2 5005A Adapter cable for telephone 2 2 kOhm DC2 5010 Adapter cable for ICOM straight connector DC2 5030 Adapter cable for Motorola GP340 DC2 5063 Ad...

Page 19: ...3M office Non conformity goods should be returned to your Authorized Peltor DECT Com II Dealer 9 PROGRAMMING DECT Com II UNITS Special software and a programming holder is available for customizing several functions in the DECT Com II system Contact your Authorized Peltor DECT Com II Dealer for further information For address to your nearest Authorized Peltor DECT Com II Dealer contact your 3M off...

Page 20: ...19 ...

Page 21: ...20 ...

Page 22: ...ty Division 3M Svenska AB Box 2341 SE 331 02 Värnamo Sweden Phone 46 0 370 65 65 65 Fax 46 0 370 65 65 99 Email peltorcommunications mmm com Internet www 3M com Peltorcomms Please recycle Printed in Sweden 3M 2010 All rights reserved FP Rev a ...

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