User manual VDO SENSORS BROCHURE FOR ENGINE MANAGEMENT V3.0

[. . . ] With the innovative crypto-graphical IC the gear-box signals can be transmitted tamper-proof without an armoured cable for the first time. [. . . ] With the innovative crypto-graphical IC the gear-box signals can be transmitted tamper-proof without an armoured cable for the first time. This element converts the revolution of an impulse- or gearwheel into electrical signals. In parallel to the encrypted revolution data the conventional real-time signal is also available. 70 - 30 % unearthed rectangular 1 Hz - 1000 Hz Real-time signal UL max = 800 mV (@I = 250 A) UH min = UE - 1, 5 V (@I = - 150 A) Output short-circuit Output signal Pin 4 Protection against voltage interference Interference protection Protection Resistance to vibration Connection of sensor to sensor lead Connection of sensor to vehicle gearbox Torque (wrench size) Dimensions (L in mm) Weight approx. DIN 40 839 DIN 40 839 EN 60529 / IP 69K 10 g Standard plug accordingto to ISO 15170 via thread M 22 x 1, 5 or 7/8" 18 UNS 2B max. 46, 5 x 79 135 to 150 g 28 V, 1 min Bidirectional interface Continental Trading GmbH | Heinrich-Hertz-Strasse 45 | 78052 Villingen-Schwenningen | Germany E-mail: tachograph@vdo. com | www. vdo. com 09/2008 | A2C59512784 | We reserve the right to make changes in availability as well as technical changes without prior notice. VDO ­ A Trademark of the Continental Corporation Sensor [. . . ] DIN 40 839 DIN 40 839 EN 60529 / IP 69K 10 g Standard plug accordingto to ISO 15170 via thread M 22 x 1, 5 or 7/8" 18 UNS 2B max. [. . . ]