Teleco TVRTR868A01 Bedienungsanleitung Seite 2

UK
ATTENTION !
For a correct functioning ,
before feeding the device, be sure that where it has been positioned it cannot be
covered by any metal structure and that there is no electrical radio interference
that may jam with the device radio receipt and transmission.
GENERAL DESCRIPTION
General description
Radio relay system for the signal repeat for TvLink device. Once received a
radio signal, the device will transmit it for a time, that can be set up (by default
180ms).
This device repeats the signals coming from the transmitters of the Tvlink
system and of the Tvlink device itself. In order to repeat the signals (codes),
these need to be memorized in the repeater.
The memorizing channel (taste P3) in the remote controls of the TVTXV series
and of the TVTXP series will not be repeated.
During the standard operation, the signal repeat is indicated by the led.
Attention, a code memorizing will enable all channels connected to this
code.
(E.g. in a 4-channel transmitter, the memorizing of 1 channel will enable all
the other, too.)
Transmitting time Set up
It is possible to set up four values for the radio transmission time(T1,T2,T3 and
T4), from a minimum of approximately 180 milliseconds(T1) up to a maximum
of approximately 3,5 (T4) seconds. The procedure is the following:
1.-to take the power supply off the booster
2.-press P1 push button
3.-feed the booster ( the led will be off as long as the push button will be
pressed)
4.-release and re-press the button (the led will light up) as many times as you
wish to set it up
Examples:
If you release and if you don't re-press the button, you will setting the threshold
T1 (by default 180ms)
If you release and press the button one time, you will set the threshold T2 (1
sec.)
If you release and press the button two times, you will set the threshold T3 (2
sec.)
If you release and press the button more than three times, you will set the threshold
T4 (3,5 sec.)
5.- release the button (the led is on) and wait for five seconds until it goes out.
Attention, when the device is connected to signals coming from transceivers, you
must wait, according to the default time.
ATTENTION: The first transmitter can only be memorized using the receiver
(you are advised to cancel the entire memory content at the beginning of each
installation by pressing the DEL button).
To memorise a code in the receiver:
1) press and hold down the button P1 and the LED will remain constantly lit.
2) press one of the two buttons relative to the pair of channels to be memorized
and once memorized the LED will flash rapidly.
To memorize another pair of codes repeat operations 1 and 2.
To memorise a code sent by TVLink repeat instruction 1 and 2 and transmit the
command ("OPEN" or "CLOSE"). With this process, all channels concering that ap-
plication and all answer channels concering the tranceivers, will be memorised.
How to insert and address a transmitter via radio without accessing the
receiver when a transmitters is alreadi memorised.
1) Press the button "P3" (of an already memorised transmitter) . The LED will
remain constantly lit for 5 seconds.
2) Press the button of a channel already in the receiver memory (you have
activated the memory of the desired receiver) where you want to address
the new transmitter channel. The led will stop lighting for 1 second and will
remain constantly lit for 5 seconds.
3) Transmit the channel which is to be memorised within 5 seconds. Once the
channel is memorised the LED will flash.
Errors during the memorisation
If the code hasn't been memorised it could be due to the following reasons:
- the memory is full. In this case the LED will flash for 3 intervals each time it is
switched on end during the memorisation,
- the indexing procedure has not been correctly started up,
- the code already exists in memory.
SIGNAL BOOSTER TVRTR868A01
To cancel a code from the receiver:
1) press twice and then hold down the button P1 and the LED will flash slowly.
2) press one of the two buttons relative to the pair of channels to be cancelled and
once memorized the LED will remain constantly lit.
To cancel another pair of codes repeat operations 1 and 2.
To cancel via radio a code througt a trasmitter already set in the memory
1) Press "P3" for three times within 5 seconds, LED will flash slowly.
2) Transmit the code which is to be cancelled within 5 seconds, once the code has
been cancelled the LED turn off.
To cancel ulterior codes repeat points 1 and 2
To cancel all codes in memory:
1) press the button P1 three times and hold down for at least 10 seconds (during
this period the LED will flash rapidly) until the LED remains constantly lit. Re-
lease the button.
TECHNICAL SPECIFICATIONS
Reception frequency
Trasmission frequency
Intermediate frequency
Sensitivity (finely tuned signal) 1 µV
Power supply
Operating temperature range
868.3 MHz
868.3 MHz
10.7MHz
230 V
-20° - + 60 °C