Cardin Elettronica RM S435, RP S435 User Manual

CARDIN ELETTRONICA spa

Via Raffaello, 36- 31020 San Vendemiano Treviso (TV) Italy

CODICE SERIE

L378.00 S435 20-10-2000AM

Tel: +39/0438.401818 Fax: +39/0438.401831 email (Italy): Sales.office.it@cardin.it

This product has been tried and tested in the manufacturer's laboratory, during the installation of the product follow the supplied indications carefully.

email (Europe): Sales.office@cardin.it Http: www.cardin.it

DIGITAL RADIO CONTROLS WITH DYNAMIC CODES S435

MODELLO

DATA

Warning: Changes or alterations made to this device which have not been expressly approved by the party responsible for compliance with the local standards and regulations could cancel the user's authority to operate the equipment. NOTE: This equipment has been tested and found to comply with the limits for a class B digital device, according to part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is advised to try to correct the situation by taking one or more of the following measures:

• Reorientate or relocate the receiving antenna

• Increase the distance between the equipment and the receiver

• Connect the equipment to a wall socket which is on a different ring circuit to that of the receiver

• Consult your dealer or an experienced radio/TV technician for help.

Description

The S435 radio control 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 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

This is a device which uses a high security encoding system it follows therefore that if you lose one or more transmitters you will have to reprogram the system codes. The transmit-

ted code changes for each command (rolling code). 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 S435 radio control allows the remote activation of electrical and electronic appliances with its best use in the following areas: automatic opening systems, alarm systems, and in all systems which require remote control activation (without wires) using secret codes.

Transmitter versions TRS435200.0US Miniaturised transmitters 2 buttons TRS435400.0US Miniaturised transmitters 4 buttons TRS435120.0US Miniaturised transmitters with switch (12 channels) 4 buttons TRS43540M.0US Wall mounted transmitter 4 buttons

Receiver versions RCS435128 Modular receiver + container 4 channels RSS435100 Slot-in receiver card 1 channel RSS435200 Slot-in receiver card 2 channels RMS435100.0US Mini receiver 1 channel RMS435200.0US Mini receiver 2 channels

Memory module

This is extractable, furnished with a non volatile EEPROM type memory and contains the system code. 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:

- YMCC66128 up to 128 codes.

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.

You are not advised to install 2 receivers at a distance of less than 1.5 m from each other and it is also 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 reception point for the radio control. When installing the antenna the following points should be observed:

• 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 50

Outdoor receivers (fig.9)

The receiver could be:

- in a case fitted with a 14-way terminal board (printed circuit CS926) with the following electrical

connections:

12V ac/dc between binding posts 11-12 24V ac/dc between binding posts 10-12

The case type receiver is fitted using "fast-fitting" brackets. The bracket should be fixed to the wall using two raw plugs (check that it is in square). After connecting the wiring the case should be slid onto the bracket therefore fixing it to the wall. 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.

Interchangeable channel modules

In the receivers the channel functions are printed on the circuit board. The interchangeable channel modules can only have the following configurations and must not be mixed:

- from 1 to 4 impulsive relay strips MCC0381R0 1 -2 Channels

- one memory relay strip MCC0381M0 (On/Off) ON-OFF

- one timer relay strip MCC0381T0 0,5 to 120 Sec.

ZVL378.00 MOD:20-10-2000

Ω

) with a maximum length of 15 m.

combinations. The generated code is

Slot-in receiver cards (fig.10)

- The receiver card (printed circuit CS939) is inserted directly into an appliance which is designed

The receiver cards can either be fitted with one relay (single channel) or two relays (double channel) the outputs of which are marked CH1 (normally open contact) and CH2 (normally open/normally closed contact) The relays CH1 and CH2 can be activated by selecting the functions A-B-C-D and made to correspond with the transmitter channels CHA-CHB-CHC-CHD by setting the jumpers situated on the circuit board.

Mini receivers (fig.11)

- The mini receiver (printed circuit CS938) is housed in an indoor container, it is fitted with an 10-

The mini receiver can either be fitted with one relay (single channel) or two relays (double channel) the outputs of which are marked CH1 (normally open contact) and CH2 (normally open/normally closed contact). The relays CH1 and CH2 can be activated by selecting the functions A-B-C-D and made to correspond with the transmitter channels CHA-CHB-CHC-CHD by setting the jumpers situated on the circuit board.

Generating the user code in the transmitters (fig. 1-6)

1) Open the access door (fig.1)

2) For the version equipped with a channel block selection switch choose the desired block of

3) Press the button "J1" (fig.3)

4) While keeping button "J1" pressed down press the button "CH" corresponding to the required

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

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

Memorising the user code in the receiver (fig. 9-10-11)

• Attention! Before memorising the transmitters for the first time remember to cancel the

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

- The memory is full (128 codes already memorised) and the led remains lit. If this is the case you

- The code may already exist in memory;

- You have not generated a channel code in the transmitter.

Memory cancelling procedure

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

3) Keep buttons "P1" and "P2" pressed down simultaneously for at least 5 seconds until "L1"

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.9-10-11) 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 emission ................................................................................ <57dBm (<2nW)

- antenna impedance in input .............................................................................................. 50

- sensitivity (finely tuned signal) ........................................................................................... 1 µV

- power supply ..................................................................................................... 12-24 V ac/dc

- maximum power consumption at rest/activated ...................................................... 20/50 mA

- maximum commutable power at the relay with resistive load:

- excitation delay/dropout delay ..................................................................................... 150 ms

- operating temperature range ............................................................................... -20°…+60°C

TRASMITTERS

- carrier frequency ................................................................................................... 433.92 MHz

- carrier frequency tolerance .......................................................................................... ±75 kHz

- band width ................................................................................................................... >25 kHz

- modulation.................................................................................................................. AM/ASK

- power supply (Alkaline battery GP23A) .................................................................. 12V ± 10%

- maximum power consumption ....................................................................................... 25 mA

- operating temperature range ................................................................................ - 10…+55°C

to receive and has the following electrical connections:

12V ac/dc with jumper "12V" in position "B" 24V ac/dc with jumper "24V" in position "A"

way terminal board and has the following electrical connections:

12V ac/dc between binding posts 7-8. 24V ac/dc between binding posts 6-8.

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

channel which is to be memorised (Led "L1" will start to flash) (fig.4).

which was transmitted (fig.6).

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.

entire memory content.

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:

can only insert a new code after you have first cancelled an existing one or after wiping the entire memory (see memory cancelling procedure);

quickly then repeat points 1 and 2 for any successive channels. To wipe all the code from memory:

flashes quickly.

Ω

load ac/dc................................................................................................................ 60VA/28W

maximum voltage ................................................................................................... 42.4Vac/dc

GENERATING THE TRANSMITTER CODE

Modular receivers

P1 P2

H Q

39 1

254

LKA

LIN

ALKALINE

CH D-H-N

CH C-G-M

ALKALINE

J1/J2 OFF A-B-C-D J1 ON E-F-G-H J2 ON I-L-M-N

1 2 3 4 5 6 7 8 9 10 11 12

NA NC C

Slot-in receiver cards

P1 P2

CH A-E-I

CH B-F-L

+24

+12

13 14

-0

DC0217

Antenna filo rigido 17cm 17 cm rigid wire antenna Antenne fil rigide 17 cm Starres Antennen Kabel 17 cm Antena cable rígido 17 cm.

CS926A/B

Antenna filo rigido 17cm

Antenna rigid wire 17cm

ASAGSH Q DFER 139

ALKALINE

KJHG 1254

CH-D

CH-C

CH-B

CH-A

CH-1

CH-2

2 1

Changing the battery

ALKALINE

External dimensions

ALKALINE

116

24V

12V

CH 1

CH 2

RELAY CONTACT

CH2

RELAY CONTACT

CH1

DC0220

CS939A/B

POWER SUPPLY

+ 12 - 24 V ac/dc

Mini receivers 1 -2 channels

P1 P2

138

ASAGSH Q DFER 139 KJHG 1254

CH-A

CH-B

CH-C

CH-D

CH-1

CH-2

CH 2

CH 1

123456789

DC0181

CS938A/B

24V

CH2 OUT

CH1

OUT

Alimentazione Power supply

012V

Antenna filo rigido 17cm 17 cm rigid wire antenna Antenne fil rigide 17 cm Starres Antennen Kabel 17 cm Antena cable rígido 17 cm.

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