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Sensor
KITAS 2171-50
The intelligent KITAS sensors form a new generation of speed sensors. With the innovative crypto-graphi- cal IC the gear-box signals can be transmitted tamper-proof without an armoured cable for the first time.
A dynamic element converts the revolution of an impulseor gear wheel into electrical signals.
In parallel to the encrypted revolution data the conventional real-time signal is also available. Through a comparison of these two sources the tachograph can detect data manipulations safely. Therefore the KITAS sensor and the tachograph form an authorised system.
A link between the serial numbers of the KITAS sensor and the tachograph enchances the security even further.
Features
•Conform with Regulation VO (EG) No. 1360/2002
•Certificate through BSI according to ITSEC, level E 3 High, as per supplement 1B
•Full fills the Generic Security Targets as per supplement 1B
•Integrated in the gearbox
•Data security by cryptological procedure (TRIPLES DES)
•Non-contact measuring system (inductive)
•Sealing possibility
•Replace the steel armoured cable
•Interface according to ISO 16844-3
•Standard plug according to ISO 15170
•Comparison of the real-time signal with the encoded signal
•Power-On reset function
•Storage of additional facts (identification, installation)
Use
•Only for use in the new tachograph generation MTCO 1324 (Modular Tachograph) and DTCO 1381 (Digital Tachograph)
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