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Speed and Position Encoder Solutions for the Mining Industry.

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Presentation on theme: "Speed and Position Encoder Solutions for the Mining Industry."— Presentation transcript:

1 Speed and Position Encoder Solutions for the Mining Industry

2 Johannes Huebner GmbH, Giessen - Germany Slide 2 Speed and Position Encoder Solutions for the Mining Industry Topics -Company introduction -Product overview -Incremental encoders -Electronic overspeed switch -Absolute encoders -Unit-One -Magnetic encoder system MAG -Fibre Optics -Drive Solutions, Mobile Systems, Power Generation, Energy Container -Summary

3 Johannes Huebner GmbH, Giessen - Germany Slide 3 Speed and Position Encoder Solutions for the Mining Industry Year of foundation:1934 Employees:95 Sales:14 M EUR Direct Export:65% Subsidiary:USA International Representatives:42 world-wide Quality Management System:DIN EN ISO 9001:2008

4 Johannes Huebner GmbH, Giessen - Germany Slide 4 Speed and Position Encoder Solutions for the Mining Industry Business Units Analogue, incremental and absolute encoder systems Electrical overspeed switches Universal encoder systems Electronics/modules Fibre optics systems Magnetic encoder systems Accessories Couplings Construction and services Installation support SENSORIK Special machines for battery voltage Development, manufacturing, sales of motors and generators Generators for wind- and water power stations Test stands Power generation-, energy storage- and energy management systems Power- and control electronics EnergyContainer ENERGY and DRIVE SYSTEMS

5 Johannes Huebner GmbH, Giessen - Germany Slide 5 Speed and Position Encoder Solutions for the Mining Industry Industries

6 Johannes Huebner GmbH, Giessen - Germany Slide 6 Speed and Position Encoder Solutions for the Mining Industry Product program of Huebner Giessen BU Sensorik Speed detection – position detection over speed monitoring – encoder solutions Incremental encoders Absolute encoders Universal encoder U-ONE® Magnetic encoder MAG Electronic overspeed switch DC-Tachometer Fibre optics and electronical components Mechanical adapters and couplings

7 Johannes Huebner GmbH, Giessen - Germany Slide 7 Speed and Position Encoder Solutions for the Mining Industry Incremental encoder series FG / FGH Pulse rates up to 1 million Redundant version Stainless steel shaft Protection class up to IP67 Temperature range -50°C to 100°C HTL/TTL output 4 – 20 mA Fibre Optics

8 Johannes Huebner GmbH, Giessen - Germany Slide 8 Speed and Position Encoder Solutions for the Mining Industry For machine up to 150 mm FGH 40 FGH 6 FGH 8 FGH 14 Incremental encoder series FG / FGH

9 Johannes Huebner GmbH, Giessen - Germany Slide 9 Speed and Position Encoder Solutions for the Mining Industry Incremental encoder series FG / FGH Application -Conveyors (motor, gear box, pulley) -Crusher -Shovels -Bucket wheel excavators -Stacker/Reclaimer -Draglines -Car dumper -Underground mining -Drilling rigs speed feedback and slip monitoring

10 Johannes Huebner GmbH, Giessen - Germany Slide 10 Speed and Position Encoder Solutions for the Mining Industry Open-pit mining Conveyor systems Incremental encoder for measurement of: - Speed - Overspeed - Underspeed - Belt tension Degree of protection: IP 67 Encoder type FG 40 Installation: China

11 Johannes Huebner GmbH, Giessen - Germany Slide 11 Speed and Position Encoder Solutions for the Mining Industry Open-pit mining Installation: Canada Belt station Incremental encoder for measurement of: - Speed - Overspeed - Underspeed - Belt tension Temperature: °C Degree of protection: IP 66 Encoder type FG 4 K

12 Johannes Huebner GmbH, Giessen - Germany Slide 12 Speed and Position Encoder Solutions for the Mining Industry Bucket-wheel excavator High-resolution incremental encoder with 1 Mio ppr for precise control of extremely low speeds (stone recognition) Encoder type FG 40 K Installation: Germany Open-pit mining

13 Johannes Huebner GmbH, Giessen - Germany Slide 13 Speed and Position Encoder Solutions for the Mining Industry Hoist: encoder FGH 14 Propel (traction): encoder FGH 40 K Swing: encoder FGH 14 Opencast mining Crowd: encoder FGH 14 Installed encoder types on shovel (excavator) Open-pit mining

14 Johannes Huebner GmbH, Giessen - Germany Slide 14 Speed and Position Encoder Solutions for the Mining Industry Material handling Wagon tippler for unloading of bulk material Absolute encoder with DeviceNet ® interface on special bearing block, incl. double coupling type HKD 5 for positioning Absolute encoder type AMN 58 Installation: India

15 Johannes Huebner GmbH, Giessen - Germany Slide 15 Speed and Position Encoder Solutions for the Mining Industry Hoist (winder) drum Hollow shaft encoder in redundant version with attached electronic overspeed switch for speed and overspeed control Encoder assembly type FGH 6 KK with EGS 4 K Underground mining Installation: Germany

16 Johannes Huebner GmbH, Giessen - Germany Slide 16 Speed and Position Encoder Solutions for the Mining Industry Underground mining Installation: Germany Deflection sheave DC Tacho-generator with two incremental encoders in redundant version each (totally 4 systems) for speed and overspeed control Assembly type TDP 1,2 + FG 4 KK + FG 4 KK

17 Johannes Huebner GmbH, Giessen - Germany Slide 17 Speed and Position Encoder Solutions for the Mining Industry Underground mining Installation: Germany Deflection sheave Incremental encoder in redundant version with EMI-proof fiber optic signal transmission for speed and overspeed control Encoder type FG 4 LL

18 Johannes Huebner GmbH, Giessen - Germany Slide 18 Speed and Position Encoder Solutions for the Mining Industry Electronic overspeed switch EGS ® 40/41 EGS ® 41 SIL 2 certified acc. to IEC and PLd acc. to ISO EN programmable, 2 independent switches, speed range from 0,5 rpm

19 Johannes Huebner GmbH, Giessen - Germany Slide 19 Speed and Position Encoder Solutions for the Mining Industry Application -Conveyors -Down-Hill conveyors -Hoist systems -Ship Loader Overspeed and underspeed monitoring Electronic overspeed switch EGS ® 40/41 EGS ® 41 SIL 2 certified acc. to IEC and PLd acc. to ISO EN

20 Johannes Huebner GmbH, Giessen - Germany Slide 20 Speed and Position Encoder Solutions for the Mining Industry Open-pit mining Installation: Germany Bucket-wheel excavator Programmable electronic overspeed switch for hoist applications with high safety requirements. Installed on equipment systems in brown coal mining Electronic overspeed switch type EGS 4 K

21 Johannes Huebner GmbH, Giessen - Germany Slide 21 Speed and Position Encoder Solutions for the Mining Industry Bucket-wheel excavator High-resolution incremental encoder with 1 Mio ppr for precise control of extremely low speeds (stone recognition) Installation: Germany Encoder type FG 40 K Open-pit mining

22 Johannes Huebner GmbH, Giessen - Germany Slide 22 Speed and Position Encoder Solutions for the Mining Industry Absolute Encoder Optional with SIL/Ple-certification Interfaces -SSI -ProfiBus -CanBus -ProfiNet -ProfiSafe -4 – 20 mA -others

23 Johannes Huebner GmbH, Giessen - Germany Slide 23 Speed and Position Encoder Solutions for the Mining Industry Application -Shovels -Draglines -Conveyor -Ship Loader Positioning Absolute Encoder

24 Johannes Huebner GmbH, Giessen - Germany Slide 24 Speed and Position Encoder Solutions for the Mining Industry Walking dragline Incremental encoder FG 4 K with special bearing block and absolute encoder AMP Installation: China Open-pit mining

25 Johannes Huebner GmbH, Giessen - Germany Slide 25 Speed and Position Encoder Solutions for the Mining Industry Universal Encoder U-ONE ® One device for Speed Over speed Position Additional function

26 Johannes Huebner GmbH, Giessen - Germany Slide 26 Speed and Position Encoder Solutions for the Mining Industry Universal Encoder U-ONE ® Switch board Absolute output PROFIBus UO-EM-AMP Decoder UO-EM-D2 Absolute output CANBus UO-EM-AMC Over speed 0,63 – 4800 rpm UO-EM-EGS4 Incremental output UO-EM-FG Electr. Cam Limit Switch UO-EM-ERC 2 Fiber optics U-ONE UOM 4 L-1212

27 Johannes Huebner GmbH, Giessen - Germany Slide 27 Speed and Position Encoder Solutions for the Mining Industry Drilling Rig U-ONE System onto GE-MOTOR: Mud Pumps Temperature range -50°C up to +85°C

28 Johannes Huebner GmbH, Giessen - Germany Slide 28 Speed and Position Encoder Solutions for the Mining Industry Features and advantages For diameters up to 1300 mm Width smaller 50 mm No ball bearings Customize solution Option: split design Magnetic encoder system MAG for speed and position

29 Johannes Huebner GmbH, Giessen - Germany Slide 29 Speed and Position Encoder Solutions for the Mining Industry MAG function principle Basic Channel 90° Channel Inverted Signals Marker Pulse Magnetic Track Protection Scanning Head IP 66 (IP 68)Pole WheelMotor ShaftScanning Head Fixing

30 Johannes Huebner GmbH, Giessen - Germany Slide 30 Speed and Position Encoder Solutions for the Mining Industry Series MAG:integrated fiber optic transmitter

31 Johannes Huebner GmbH, Giessen - Germany Slide 31 Speed and Position Encoder Solutions for the Mining Industry Series MAG: new absolute encoders with different interfaces 13 up to 16 bit SSI EtherCAT Parallel Profinet Profibus DeviceNet All sizes from ø 50 mm up to ø 1400 mm Option: split ring design

32 Johannes Huebner GmbH, Giessen - Germany Slide 32 Speed and Position Encoder Solutions for the Mining Industry Series MAG: new MiniMAG with inkremental output ø mm up to 2048 pulses option: marker pulse

33 Johannes Huebner GmbH, Giessen - Germany Slide 33 Speed and Position Encoder Solutions for the Mining Industry Magnetic encoder system MAG Application -Conveyors (motor, gear box, pulley) -Crusher -Shovels -Bucket wheel excavators -Stacker/Reclaimer -Draglines -Car dumper -Underground mining -Drilling rigs Speed, positioning and speed monitoring

34 Johannes Huebner GmbH, Giessen - Germany Slide 34 Speed and Position Encoder Solutions for the Mining Industry Fiber optics components with integrated cable monitoring

35 Johannes Huebner GmbH, Giessen - Germany Slide 35 Speed and Position Encoder Solutions for the Mining Industry Incremental encoder with integrated transmitter Fiber optics Copper cable Fiber optics decoder with 2 output blocks HTL and/or TTL Incremental encoder with fiber optics connection For all series available Fiber optics components

36 Johannes Huebner GmbH, Giessen - Germany Slide 36 Speed and Position Encoder Solutions for the Mining Industry Separate Fiber Optics Components Incremental encoder with electrical signal transmission Copper cable Fiber optics transmitter for switch boards Fiber optics Copper cable Fiber optics decoder with 2 output blocks HTL and/or TTL Fiber optics transmitter protection class IP66

37 Johannes Huebner GmbH, Giessen - Germany Slide 37 Speed and Position Encoder Solutions for the Mining Industry Copper cable Fiber cable transmitter for switch boards Fiber optics cable Copper cable Separate Fiber Optics Components Fiber optics decoder with 2 output blocks HTL and/or TTL Incremental encoder with electrical signal transmission Fiber optics transmitter protection class IP66

38 Johannes Huebner GmbH, Giessen - Germany Slide 38 Speed and Position Encoder Solutions for the Mining Industry Product program Huebner Giessen Energy and Drive Systems Drive Solutions, Mobile Systems, Power Generation DC motors Synchronous-servo motors Generators EnergyContainer

39 Johannes Huebner GmbH, Giessen - Germany Slide 39 Speed and Position Encoder Solutions for the Mining Industry 20 ft. ISO container 20 kVA diesel generator liters tank capacity 5 kW wind turbine 8.1 kWp photovoltaic-system 1200 Ah / 52 kWh battery capacity overall weight about 14 t output voltage 230 / 400 V / 50 Hz high efficiency with multichannel inverter optimized energy management system EnergyContainer ® 24kVA

40 Johannes Huebner GmbH, Giessen - Germany Slide 40 Speed and Position Encoder Solutions for the Mining Industry EnergyContainer ® 24kVA Application Remote locations Pump stations Monitoring Emergency

41 Johannes Huebner GmbH, Giessen - Germany Slide 41 Speed and Position Encoder Solutions for the Mining Industry Made in Germany Development Construction Production

42 Frank Tscherney /


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