www jaquet com 04 04 JAQUET Products for

www. jaquet. com 04 -04 JAQUET Products for Hydraulic Applications 1

04 -04 Mission Statement n To design, manufacture, market and service both standard and customized products that n detect, measure, diagnose and control SPEED under any circumstances. n To be dedicated to excellence and continuously develop innovative new solutions 2 www. jaquet. com n To create a competitive edge for our customers’ applications, and secure high quality and reliability standards

04 -04 Markets served Mobile Hydraulics n Speed-Measurement n Overspeed Protection Position Control n n Speed measurement n Pole wheels and Pole bands n Speed-Sensors for all Application Overspeed Protection n Railway Systems n Brake Control n Feedback Loop for Propulsion System n Door Interlock Black Box Information n 3 www. jaquet. com Gas- Steam and Water-Turbines

Diesel- and Gas-Motors n Cam- and Crank-Shaft speed n Turbocharger Speed n Overspeed Protection Engine Diagnostics n Industrial Applications n Speed of Spinning Head n Operator Protection i. e. Textile machines Automotive Applications 4 n Speed of VG Turbocharger n Cam- and Crank-Shaft speed n Engine Diagnostics www. jaquet. com 04 -04 Markets served

Mobile Hydraulics www. jaquet. com 04 -04 Markets served 5

Mobile Hydraulics n n n 6 Speed Measurement Overspeed Protection Position Control www. jaquet. com 04 -04 Markets served

04 -04 Hydraulic Speed Sensor The Market n Hydraulic Motors and Pumps for: l Off Road vehicles l Earth moving equipment l Cranes l Building industries 7 www. jaquet. com l Woodworking industries

Basic functions n Detect simple toothed wheels or magnet rings n Possibility of built-in permanent magnet n Push - pull output 2 or 3 wire technology n High pressure resistance n Fully EMC compatible for vehicles n Wide range of supply 8 www. jaquet. com 04 -04 Hydraulic Speed Sensor

Basic functions n High volume design n Good cost - performance relation n Specially adapted to the requirements of hydraulic applications n Possibilities for additional functions n Compatible with all standards 9 www. jaquet. com 04 -04 Hydraulic Speed Sensor

Basic functions Supply Voltage Frequency Power consumption Pole wheel Air gap Pressure resistance Size Temperature range Sealing of cable entry 10 4. 5. . . 16 VDC 8. . 32 VDC 0 Hz. . 15 k. Hz < 25 m. A Module 1. . 4 0. 2. . 2 mm 100 bar tip end Ø M 12 x 50 mm -40. . +125°C IP 68 Output voltage at 24 VDC supply www. jaquet. com 04 -04 Hydraulic Speed Sensor

Hydraulic Speed Sensor Basic functions 04 -04 n Variant “D“ (sense of Rotation): Channel A Frequency signal Channel B Sense of rotation Channel B signal showing: HI level for CW rotation and LO level for CCW rotation Channel A Frequency signal Channel B Frequency signal 90° 11 Channel B Signal showing: Frequency signal with 90° (+-) phase shift www. jaquet. com n Variant “W“ (Quadrature signal):

04 -04 Hydraulic Speed Sensor Basic functions n Chopped Hall effect Sensor n OC or Push. Pull Output n Power supply 4. 5. . . 16 VDC or 8. . 32 VDC n Permanent magnet n 5 pin connector type EWAS 4. 5 S 1028 12 www. jaquet. com n Sense of rotation logic

next generation www. jaquet. com 04 -04 Speed Sensor 13

Speed Sensor 04 -04 next generation I supply n ASIC integration for most of the general functions X 1 Current puls generator G 1 Push. Pull Stage A 1 V Prot. 39 P A 2 D X 3 A 3 Powe r on Logic 14 Q G 3 Push. Pull Stage S 1 G 2 Q D 39 V+ R C Puls V Prot. 2. 5 mm X 2 V+ Dir 1 M A 4 V Prot. 50 m. V V- www. jaquet. com Regulator 3. 8 -32 V to internal voltage

next generation n 2 -wire technology available Regulator 3. 8 -32 V to internal voltage n Very low short circuit current X 1 I supply Current puls generator G 1 Push. Pull Stage V Prot. 39 n compact design -> small and cost effective sensors A 1 P 2. 5 mm X 2 A 2 Q G 3 Push. Pull Stage S 1 Puls V Prot. 39 n Possibility to include first level Dsignal treating 1 M V+ X 3 A 3 G 2 Q D R n In combination with “IQ™” complex signal 50 m. V C analyses Powe r on Logic 15 V+ A 4 Dir V Prot. V- www. jaquet. com 04 -04 Speed Sensor

Thank you for your attention 16 www. jaquet. com 04 -04 JAQUET Products for Hydraulic Applications