The CDV-TX26-T4 is a 4 Channel Transmitter, and are high security transmitters with rolling code technology. Ideal for automated doors and gates, public or private access, residential or industrial environments. The full TX26 range of hand-held transmitters have the option of fixed or rolling code technology – rolling code increases the security of the transmitted signal by changing constantly. Products powered with a changeable battery.
The transmitter has been designed for the control of automatic closing systems and anti-burglar systems thanks to its very high security coding system. The code being sent by the transmitter changes at every activation, avoiding any scanning and copying risk. Each transmitters manufactured and sold with a different univocal serial number set-in-factory.
The real transmitted code of the transmitter is the result of a special algorithm which combines a serial number, a manufacturer key and a synchronization number. Storage of transmitter security code occurs on receiver or receivers memory available.
Coding: Rolling Code Keeloq®
Range: Up to 250m in open field
Supply: 3V (CR2032 Lithium battery included)