3M Peltor DECT-Com II, User Manual

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PELTOR DECT-Com II
1. INTRODUCTION
Peltor™ DECT-Com II™ is a wireless duplex intercom system, operating on the 1.8 GHz DECT-frequencies, which are
license free in most countries.
The products in the Peltor DECT-Com II family offer simple and efficient wireless duplex communication with up to 9 active
users talking in full conference and additionally up to 40 listeners with possibility to quick “break in” to the conference. In a
system with more than 9 users any listening participant can change from listening to speaking. The earliest active speaker
will then be “degraded” to a listener in the conference and any other listener can follow, replacing active speakers in the
order “first in – first out”.
There are basically two versions of the DECT-Com II main unit; base/portable units and portable units. The portable units
work via a base unit. A base/portable unit can be either used as base or portable, alternatively.
Due to low power output and high frequency it is a short range communication system. The nominal working range is
approximately 250 metres outdoors in line of sight. The working range may be shorter due to actual conditions.
Read all of these instructions carefully before use and save for future reference!
Never modify or alter any product!
3M does not accept liability of any kind, be 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 UNITS
A Peltor DECT-Com II portable unit DC2811 is a personal
radio transmitter/receiver to which a headset should be
connected. Any Peltor headset with J11 connector wired
according to “Peltor standard” can be connected to a Peltor
DECT-Com II portable unit.
A Peltor DECT-Com II base/portable unit DC2812 is
a central radio transmitter/receiver, which is needed to
communicate all information from and to all portable units in a
DECT-Com II system.
A Peltor DECT-Com II extension base/portable unit
DC2815 is a central radio transmitter/receiver, equal to a
base/portable unit, but to which external equipment can be
connected to extend the DECT-Com II system.
Any Peltor headset with J11 connector wired according to
“Peltor standard” can also be connected to a Peltor
DECT-Com II base/portable unit.
2.1 SWITCH A MAIN UNIT ON AND OFF
g
Switch a DECT-Com II main unit on by pressing the [M] button.
In a headset, connected to the headset connector on the unit, a voice confirmation “POWER ON” or “BASE, POWER ON”
is given and the LED (light emitting diode) is flashing, indicating that the unit is in SET UP MODE.