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4 OUTPUT OC RX CARD 

1A - Main features

The receiver type SEL2641R433-OC4 is a superheterodyne receiver 
operating at 433,92 MHz.
It can be used with the transmitters series 024A Rolling code and MINI.

SEL2641R433-OC4

GETTING

ST

ARTED

It is equipped with a strip-type output connector with standard pitch of 
2,54 mm, so it can be used only with compatible devices.
The internal EEPROM memory can store up to 85 transmitter codes.
The outputs have the open-collector configuration.
The transmitter memorization can be carried out with a push-button 
It is also available a single antenna input.
Il fabbricante, CDVI Wireless Spa, dichiara che l’apparecchiatura radio 
SEL2641R433-OC4  è  conforme  alla  direttiva  2014/53/UE.  Il  testo 
completo  della  dichiarazione  di  conformità  UE  è  disponibile  al 
seguente indirizzo internet: www.erone.com.

USABLE TRANSMITTERS

!

Series Erone 024A Type S2TR2641E2: 2 key transmitter

!

Series Erone 024A Type S2TR2641E4: 4 key transmitter 

!

Series Erone 433 MINI Type SETR2641AM2 :2 key mini transmitter

Thank you for choosing this product. 

You are recommended to read carefully this manual 

before installing the product.

SUMMARY

1A - Main features
1B - Technical specifications
1C - Layout and connections

1 - INTRODUCTION

2 - TRANSMITTER MEMORIZATION

3 - SINGLE TRANSMITTER CANCELLATION

4 - MEMORY ERASURE

5 - MEMORY FULL

1B - Technical specifications

Receiver type

Superheterodyne

Carrier frequency

433,92 MHz

Local oscillator frequency

6,6128 MHz

Demodulation

AM/ASK

Local Oscillator

VCO / PLL

Channel width

> 25 KHz

Intermediate frequency

10.7 MHz

Input sensitivity

-115 dBm

Local oscillator spurious emissions

< -57 dBm

Input load:

50 Ohm

Power supply:

12 Vdc

Consumption:

11 mA

Outputs

4

Output type

Open-collector

Max sink current (single output)

500 mA

Max total current (all 4 outputs)

1 A

Memory capacity

85 user codesTX 

Security code

Rolling code

64

Max code combination number

2

Operating temperature

-20°/+80°C

Weight

9 gr 

Overall dimensions (mm)

44 x 42 x 8

T H E S M A R T L I V I N G

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