Applications; Conformity And Approval; Before Operation; Inserting / Replacing The Batteries - Monacor International ATS-42R Mode D'emploi

ATS-42R
Order number 25.4560
ATS-42T
Order number 25.4570
ELECTRONICS FOR SPECIALISTS ELECTRONICS FOR SPECIALISTS
Voice Transmission System
These instructions are intended for users with-
out any specific technical knowledge. Please
read the instructions carefully prior to operation
and keep them for later reference.

1 Applications

In combination with one or multiple receivers ATS-
42R, the transmitter ATS-42T provides a mobile wire-
less system for transmitting spoken language, e. g.
for guided tours, lectures in different languages or
wireless command transmission. For wireless trans-
mission, 40 channels are available in the frequency
range 863 – 865 MHz; up to 12 of these channels
may be used at the same time without mutual in-
terference. The transmission range depends on local
conditions and may reach 210 m as a maximum.
2 Important Notes
The units correspond to all relevant directives of the
EU and are therefore marked with
•
The units are suitable for indoor use only. Protect
them against dripping water and splash water,
high air humidity and heat (admissible ambient
temperature: 0 – 40 °C).
•
For cleaning only use a dry, soft cloth; never use
water or chemicals.
•
No guarantee claims for the units and no liability
for any resulting personal damage or material dam-
age will be accepted if the units are used for other
purposes than originally intended, if they are not
correctly connected or operated, or if they are not
repaired in an expert way.
If the units are to be put out of operation
definitively, dispose of the units in accord-
ance with local regulations.

2.1 Conformity and approval

Herewith, MONACOR INTERNATIONAL declare that
the units ATS-42R and ATS-42T comply with the di-
rective 2014 / 53 / EU. The EU declarations of conform-
ity are available on the Internet:
www.monacor.com
The units are generally approved for operation in
EU and EFTA countries. The operation of the units is
licence-free and requires no registration.
1 2 3 4
TX
RX
ELECTRONICS FOR SPECIALISTS

3 Before Operation

3.1 Inserting / Replacing the batteries

To insert or replace the batteries, remove the cover
of the battery compartment on the rear side of the
unit. Insert two batteries of size AA as indicated in
the compartment, then replace the cover. If the unit
is not in use for a longer period of time, remove the
batteries to prevent damage to the unit due to bat-
tery leakage.
Never put batteries in the household
waste. Always dispose of the batteries in
accordance with local regulations.

3.2 Recharging the batteries

Instead of non-rechargeable batteries, rechargeable
NiMH batteries can be used for the transmitter and
the receiver. To recharge the batteries, the charging
stations TXA-12C, TXA-36C and TXA-800PS are
available. Put the receiver and the transmitter into
these charging stations, including the batteries in-
serted.
.
CAUTION! If you use non-rechargeable batteries for
the units, never put them in the charging station. If
you try to recharge non-rechargeable batteries, they
may leak or even explode.
3.3 Connecting the microphone and the earphone
1) Connect the microphone provided to the jack (3)
of the transmitter (grey housing) and use the clip
to fasten it to your clothes (e. g. tie, lapel).
2) Connect the earphone provided to the jack
of the receiver (black housing) and attach it to your
ear.
4 Operation
1) First switch on the receiver only: Keep the button
(7) pressed until the display (5) shows "On".
2) Press the button
sion channel on the receiver.
Note: Five seconds after switching on and five seconds
after pressing a button, the buttons will be locked auto-
matically: The symbol
unlock, keep both buttons pressed until the symbol
disappears.
The LED RX (2) must not light up. If it lights up,
interference or signals from other transmitters are
received. In this case, use a different channel.
3) Switch on the transmitter; the LED TX (2) lights up.
Set the transmitter to the transmission channel of
the receiver. Once a signal is received, the LED RX
will light up on the receiver.
Note: If no signal is received for 20 minutes (in this
case, the LED RX will not light up), the receiver will be
switched off automatically to save the batteries.
ATS-42T
ATS-42R
5
1 Antenna
2 Indicator LED
6
ATS-42T: transmitter switched on
ATS-42R: a signal is received
7
3 3.5 mm jack
ATS-42T: for the microphone
ATS-42R: for the earphone
4 Volume control
ATS-42T: for the microphone
ATS-42R: for the earphone
5 Display to indicate the lock feature , the trans-
mission channel (01 – 40) and the battery status
8
MONACOR INTERNATIONAL GmbH & Co. KG • Zum Falsch 36 • 28307 Bremen • Germany
Copyright by MONACOR INTERNATIONAL. All rights reserved.
©
ELECTRONICS FOR SPECIALISTS ELECTRONICS FOR SPECIALISTS
(3)
or (6) to set a free transmis-
 
appears on the display. To
ELECTRONICS
4) Use the control (4) on the receiver to set the
desired volume for the earphone and the control
on the transmitter to set the volume for the
microphone so that the microphone signal is nei-
ther distorted (in this case reduce the volume) nor
noisy (in this case increase the volume).
Caution! Never adjust the earphone to a very high
volume. Permanent high volumes may damage
your hearing!
5) If several ATS-42 systems are used at the same
time for transmitting different kinds of information
or different languages, set a different transmission
channel for each separate system. You will be able
to make twelve voice transmissions at the same
time if you set the following channels:
1, 2, 13, 17, 19, 20, 21, 22, 24, 28, 39, 40.
6) To switch off the units, keep the button
unit pressed until the display shows "OF".
5 Specifications
Transmission frequency: . . . 863 – 865 MHz
Transmission power: . . . . . . ≤ 10 mW (EIRP)
Range: . . . . . . . . . . . . . . . . approx. 210 m
Power supply: . . . . . . . . . . . 2 × non-rechargeable
battery or recharge-
able NiMH battery of
size AA
Ambient temperature: . . . . 0 – 40 °C
Dimensions (W × H × D): . . 66 × 102 × 26 mm
ight
ATS-42T: . . . . . . . . . . . . . . 55 g
ATS-42R: . . . . . . . . . . . . . 57 g
Channel assignment
Channel MHz Channel MHz Channel MHz Channel MHz
01 863.075 11 863.175 21
02 863.275 12 863.375 22
03 863.475 13 863.575 23
04 863.675 14 863.775 24
05 863.875 15 863.975 25
06 864.075 16 864.175 26
07 864.275 17 864.375 27
08 864.475 18 864.575 28
09 864.675 19 864.775 29
10 864.875 20 864.975 30
Subject to technical modification.
6 Buttons for setting the transmission channel
Five seconds after switching on and five seconds
after pressing a button, the buttons will be
locked automatically: The symbol appears
on the display. To unlock, keep both buttons
pressed until the symbol disappears.
7 On / off switch: keep it pressed for approx.
1 second
8 Contacts to recharge the rechargeable batteries
inserted via a suitable charger
(e. g. TXA-12C, TXA-36C, TXA-800PS)
A-1359.99.04.06.2020
of each
863.025 31 863.125
863.225 32 863.325
863.425 33 863.525
863.625 34 863.725
863.825 35 863.925
864.025 36 864.125
864.225 37 864.325
864.425 38 864.525
864.625 39 864.725
864.825 40 864.925