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CARDIN
Via Raffaello, 36- 31020 San Vendemiano (TV) Italy
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RADIOPROGRAMMER WITH DYNAMIC CODES AND MANUAL COMMAND S435
Description
The S435 radio programming system consists of one or more transmitters and one or more
receivers which can be combined to meet the specific needs of the system.
The S435 system uses a highly reliable encoding system guaranteed by the use of dynamic
codes. The code is changed for each encoding transmission through the use of an encoding
algorithm which only the receiver is able to recognise and therefore decide whether or not the
code transmitted corresponds to the original code. The code is generated for each channel in
the transmitter using the random arbitrary method with 2
memorised in the receiver via radio. The receiver is able to memorise up to 128 different codes.
During the transfer stage the codes are memorised in a non volatile memory module which
can be moved to another receiver without having to reprogram it. As this is a system based on
dynamic codes each code is processed individually by the receiver.
Important: disturbance during the transmission will deactivate the relay, at this point the relay
can only be activated by first releasing and then pressing the transmitter channel button a
second time.
Use
The radio programmer allows the remote activation of a single phase 230Vac 350W motor using
manual opening and closing commands; it is also possible to connect opening "TA" closing "TC"
and stop "TB" commands to the terminal board. The commands operate while the button is being
pressed down and cease when the button is released. This system is best used in systems using
rolling shutters or sun blinds or wherever manual commands are required .
Transmitter versions
TRS435200
Miniaturised transmitters
TRS435400
Miniaturised transmitters
TRS435120
Miniaturised transmitters with switch (12 channels)
TRS43540M
Wall mounted transmitters
Receiver version
RPS435UP0
Radio programmer with manual commands
Memory module
This is extractable, furnished with a non volatile EEPROM type memory and contains the system
codes. The programmed code is maintained in this module even in the absence of power. This
component can be ordered as an accessory with s.p.n. code: MCC46128
Receiver antenna installation
Minimum and maximum range of the radio controls. 'Range' is intended to mean the working
distance, measured in free space, between the receiver and the transmitter with the antenna
installed. The range is therefore closely linked to the technical characteristics of the system (power
and sensibility) and varies according to the characteristics of the site in which the system is located.
It therefore follows that to obtain the best results from the radio control the installation sites for
the receiver and the antenna should be carefully chosen. It is not possible to install 2 receivers
at a distance of less than 1,5 m from each other. It is good practise to position the receiver away
from computer systems, alarm systems and other possible sources of disturbance. (A bad choice
of positioning could compromise the correct performance of the receiver).
Antenna
The installation of the antenna is fundamental, connected to the receiver it represents the recep-
tion point for the radio control. The receiver is supplied with its own antenna which consists
of a piece of rigid wire 170 mm in length. In alternative it is possible to connect an ANS400
tuned antenna using a coaxial cable RG58 (impedance 50Ω) with a maximum length of 15 m.
The antenna should be positioned out of doors in the highest possible point, visible and away
from metal structures.
Receiver
The fixing of the case type receiver is carried out by using "fast-fitting" brackets.
The bracket should be fixed to the wall using two raw plugs ( check that it is square to the wall),
the case can be then slid onto the bracket therefore fixing it to the wall. The slot-in circuit located
towards the bottom of the case can be easily extracted to facilitate wiring up the device. If any
repair work is necessary the case can be easily extracted by pushing upwards the action of
which will separate it from the bracket.
Electrical connection (fig. 9)
Before connecting the device to the mains make sure that:
- the voltage and frequency rated on the data plate conform to those of the mains supply;
- an all pole circuit breaker which leaves at least 3 mm between the contacts has been installed
between the device and the mains;
- the high voltage 230V wires pass through the holes marked "A" and are routed separately
from the low voltage wires which pass through the holes marked "B";
- the wires are fastened down using a cable clamp;
- once the wiring is complete the holes through which the wires have passed have been sealed
using silicon;
- the holes which are not used are blocked by inserting the caps "D".
• The appliance must be earthed, to this end use the binding post marked with the symbol
which can be found on the wiring box.
Terminal board connections (fig. 9)
1-2
Earth connection
3-4
Radio programmer power supply 230Vac 50-60Hz.
5-6-7 Motor control in output 350W "Open-Close-Common"
8 -9
Opening button input (normally open contact)
8 -10 Closing button input (normally open contact)
11-12 Stop button input (normally closed contact)
13
Antenna ground.
14
Antenna connection 17 cm rigid wire (As an alternative it is possible to connect an ANS400
antenna using a coaxial cable - imp. 50Ω - with a maximum length of 15 m).
ELETTRONICA
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combinations. The generated code is
36
2 buttons
4 buttons
4 buttons
4 buttons
SERIAL NUMBER
ZVL293.03
The S435 series conforms to the essential requirements of the directive 99/05/CE
and the technical reference standards have been applied.
Frequency validity: 433.92 MHz for all
Generating the user code in the transmitters (fig. 1-6)
• Once the container has been opened the programming procedure for the wall mounted
transmitter is the same as for the hand held transmitter (the circuit is the same).
1) Open the access door (fig. 1)
2) For the version equipped with a channel block selection switch choose the desired block of
channels by moving the switch ("Y1" fig. 1,2)
Y1 in position "1" = A,B,C,D
Y1 in position "2" = E,F,G,H
Y1 in position "3" = I,L,M,N
3) Press the button "J1" (fig. 3)
4) While keeping button "J1" pressed down press the button "CH" corresponding to the required
channel which is to be memorised (Led "L1" will start to flash) (fig. 4).
5) Release the channel button "CH" and the led will carry on flashing (fig. 5).
6) Release the button "J1", the led will turn off and the transmitter will memorise the last code
which was transmitted (fig. 6).
7) Repeat points 3-4-5-6 for any successive channels
8) To memorise another block of channels move the switch ("Y1" fig. 2) to the required position
and repeat the operations 3-4-5-6.
If a code is not generated it could be due to the fact that the memory is empty and it is
therefore impossible to transfer the code to the receiver.
Memorising the user code in the receiver (fig. 9)
Attention! Before memorising the transmitters for the first time remember to cancel
the entire memory content.
1) Keep button "P1" pressed down and the led "L1" will start to flash
2) Transmit the channel which is to be memorised, the led will flash rapidly and the channel
will be memorised. Only one code can be inserted at a time. To insert successive
codes repeat steps 1 and 2.
If the code is not memorised:
- The memory is full (128 codes already memorised) and the led remains lit. If this is the case
you can only insert a new code after you have first cancelled an existing one or after wiping
the entire memory (see memory cancelling procedure);
- The code may already exist in memory;
- You have not generated a channel code in the transmitter.
Memory cancelling procedure (fig. 9)
To cancel a code proceed as follows:
1) Keep the button "P2" pressed down and the led "L1" will flash slowly.
2) Transmit the channel which is to be cancelled for at least 3 seconds until the led starts to flash
quickly then repeat points 1 and 2 for any successive channels.
To wipe all the code from memory:
3) Keep buttons "P1" and "P2" pressed down simultaneously for at least 5 seconds
until "L1" flashes quickly.
Channel functions for the S435 radio controls
Channel "A" of the transmitter must always correspond to channel "A" of the receiver and so
forth for all four of the available channels.
Attention! The receiver can only respond to one signal at a time, it therefore follows that several
channels cannot be activated simultaneously.
Selecting channel groups ("J1", fig. 9)
The receiver can decode up to 12 different channels in blocks of 3 (A,B,C,D - E,F,G,H - I,L,M,N.)
by inserting the jumper "J1" in the right position.
J1 not inserted = A,B,C,D
J1 in position "1" = E,F,G,H
J1 in position "2" = I,L,M,N
TECHNICAL SPECIFICATIONS
RECEIVER
- reception frequency ............................................................................................... 433.92 MHz
- local oscillation frequency .................................................................................... 433.42 MHz
- local oscillation emission ............................................................................... <-57dBm (<2nW)
- intermediate frequency IF .............................................................................................500 kHz
- antenna impedance in input ............................................................................................... 50Ω
- sensitivity (finely tuned signal) ............................................................................................1 µV
- power supply ................................................................................................ 230Vac 50-60 Hz
- operating temperature range ................................................................................ -20°...+60°C
TRANSMITTERS
- carrier frequency .................................................................................................... 433.92 MHz
- carrier frequency tolerance ...........................................................................................±75 kHz
- band width ....................................................................................................................>25 kHz
- apparent radiated power ..................................................................-10...-7dBm(100-200µW)
- apparent power harmonic products .............................................................. <-54 dBm(<4nW)
- modulation ................................................................................................................... AM/ASK
- signal modulation ..............................................................................................PCM 1.3 ms/bit
- power supply (Alkaline battery GP23A) ...................................................................12V ± 10%
- maximum power consumption .........................................................................................25mA
- operating temperature range .................................................................................- 10...+55°C
- relative humidity ............................................................................................................... <95%
SERIES
MODEL
S435
RXPR-UP
02-04-2002
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