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Related Manuals for MICRO-EPSILON eddyNCDT SGS 4701
Summary of Contents for MICRO-EPSILON eddyNCDT SGS 4701
- Page 1 Operating Instructions eddyNCDT SGS 4701...
- Page 2 Digital Eddy-Current Measuring System for Spindle Growth System MICRO-EPSILON MESSTECHNIK GmbH & Co. KG Koenigbacher Str. 15 94496 Ortenburg / Germany Tel. +49 (0) 8542 / 168-0 Fax +49 (0) 8542 / 168-90 e-mail info@micro-epsilon.com www.micro-epsilon.com...
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Page 3: Table Of Contents
Frame Size 12 x 10 x 4.5 mm ...................... 14 Sensor Cable ..............................16 Controller ............................... 18 Connecting the Measuring System ....................... 19 Ground Concept ............................20 Operation ..........................20 Liability for Material Defects ....................20 Service, Repair ........................21 Decommissioning, Disposal ....................21 eddyNCDT SGS 4701... - Page 4 Appendix Clamping Flange Controller....................22 Tool Sensor Cable ........................23 Optional Accessories ......................23 Notes for Electrostatic Discharge ..................24 Target Thickness ........................25 Non-ferromagnetic Target ...................... 26 Change from SGS4311 to SGS4701 ..................26 eddyNCDT SGS 4701...
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Page 5: Safety
> Damage to or destruction of the controller and/or sensor Avoid shocks and impacts to the sensor and controller. > Damage to or destruction of the controller and/or sensor Protect the cable against damage > Failure of the measuring device eddyNCDT SGS 4701 Page 5... -
Page 6: Notes On Ce Marking
Temperature range operation: Ambient pressure: Atmospheric pressure Controller +10 ... +70 °C Temperature range 0 ... +70 °C (+50 ... +158 °F) storage: (+32 ... +158 °F) Sensor/sensor cable 0 ... +90 °C (+32 ... +194 °F) eddyNCDT SGS 4701 Page 6... -
Page 7: System Description
The eddyNCDT SGS 4701 conditions the sensor signals user-fairly at a bandwidth of 2,000 Hz. Thus a so-called spindle monitoring is also still possible at numbers of revolutions up to 120,000 rpm. The spindle growth itself can be detected at even higher numbers of revolutions. -
Page 8: Electrical Runout
Non-ferromagnetic metals on average have less mechanical strength; this means that the selection of materi- als is of crucial significance. AlZnMgCu1,5 (3.4365) AlMg1SiCu Consider the material strength. Proposed materials Inconel, NiCr19NbMo (2.4668) Bronze in general More details are available in the annex, see A 6. eddyNCDT SGS 4701 Page 8... -
Page 9: Structure Of The Measuring System
Fig. 1 Typical installation with Fig. 2 Measuring system consisting of sensor and controller measurement on the labyrinth ring Due to its compact size, the measurement technology (paired electronics and sensor) is fully integrated into the spindle head. eddyNCDT SGS 4701 Page 9... -
Page 10: Glossary
End of measuring range (start of measuring range + measuring range) Maximum distance between sensor front and target Measuring range U [V] U [V] Displace- Temp. ment 600 µm 90 °C Target Sensor Measuring range eddyNCDT SGS 4701 Page 10... -
Page 11: Technical Data
12 x 10 x 4.5 mm³ Dimensions EMU04(12x/13x/16x/17x) 10 x 4 x 4 mm³ Diameter Ø 1.13 mm Length 1000 mm (400 - 1500 mm on request) Sensor cable Min. bending radius 12 mm Coating eddyNCDT SGS 4701 Page 11... -
Page 12: Delivery
If there is damage or parts are missing, immediately contact the manufacturer or supplier. Optional accessories are available in the appendix, see A Storage Temperature range storage: 0 ... +70 °C (+32 ... +158 °F) Humidity: 5 - 95 % (non-condensing) eddyNCDT SGS 4701 Page 12... -
Page 13: Installation And Assembly
EMU04(160)-C150 standard C = Cable length in cm Cable lengths between 40 … 150 cm are possible in 10 cm increments. -0.03 (.16 -0.0011 Fig. 3 Dimensional drawing Dimensions in mm (inches), not to scale eddyNCDT SGS 4701 Page 13... -
Page 14: Frame Size 12 X 10 X 4.5 Mm
C = Cable length in cm 4.5 ±0.05 Cable lengths between 40 … 150 cm are possible (.18 ±0.0002) in 10 cm increments. -0.005 -0.027 -0.0002 (.39) -0.001 Fig. 4 Dimensional drawing Dimensions in mm (inches), not to scale eddyNCDT SGS 4701 Page 14... - Page 15 6 mm or greater for an eddy-current sensor. Optional Sensor sensors are available with a minimum area diameter of 3.5 mm. If you underrun the minimum measuring area nor reproducibly measurements are possible. Fig. 6 Minimum measuring area for eddy-current sensor eddyNCDT SGS 4701 Page 15...
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Page 16: Sensor Cable
Do not shorten the sensor cable. Loss of functionality. Removing the connector is only permitted behind the plug-sided crimp when using the solder connections. Remove the sensor cap from the controller. Open the cable gland on the controller. eddyNCDT SGS 4701 Page 16... - Page 17 Connect the sensor cable to the female board. connector. Connector mating life is 20 cycles. Close the cable gland. Push the sensor cap onto the controller housing until it snaps in place. Fig. 9 Connection sensor cable eddyNCDT SGS 4701 Page 17...
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Page 18: Controller
The controller may be damaged. Fig. 10 Dimensional drawing of controller, dimensions in mm (inches), not to scale The controller is mounted laminar with a circumferential clamping on housing or with an optional clamping flange. eddyNCDT SGS 4701 Page 18... -
Page 19: Connecting The Measuring System
Temperature signal yellow (0.5 ... +9.5 V) at 0 ... +90 °C gray 8-pin. male connector 6, 7 internally assigned pink, blue controller, view on pin side Screen Housing Fig. 11 Pin assignment for signal output eddyNCDT SGS 4701 Page 19... -
Page 20: Ground Concept
The liability for material defects is 12 months from delivery. Within this period, defective parts, except for wearing parts, will be repaired or replaced free of charge, if the device is returned to MICRO-EPSILON with shipping costs prepaid. Any damage that is caused by improper handling, the use of force or by repairs or modifications by third parties is not covered by the liability for material defects. -
Page 21: Service, Repair
Incorrect disposal may cause harm to the environment. Dispose of the device, its components and accessories, as well as the packaging materials in compli- ance with the applicable country-specific waste treatment and disposal regulations of the region of use. eddyNCDT SGS 4701 Page 21... -
Page 22: Appendix
Appendix| Clamping Flange Controller Appendix Clamping Flange Controller 20 (.79) 15 (.59) Dimensions in mm (inches), not to scale eddyNCDT SGS 4701 Seite 22... -
Page 23: A 2 Tool Sensor Cable
Power supply and output cable, 10 m long, with 8-pin. female connector respectively with open ends PC4701-10/dragchain Power supply and output cable, 10 m long, with 8-pin. female connector respectively with open ends, for use with drag cable eddyNCDT SGS 4701 Seite 23... -
Page 24: A 4 Notes For Electrostatic Discharge
- EN 61340-5-1 Protection of electronic components against electrostatic phenomenon - General require- ments - EN 61340-5-2 Protection of electronic components against electrostatic phenomenon - User manual - VDE publications 71 Electrostatics, reasons, effects, protective measures eddyNCDT SGS 4701 Seite 24... -
Page 25: A 5 Target Thickness
=10,000 Electrical conductivity [Mega Siemens / m] Fig. 13 Skin depth at 1 MHz compared to electrical conductivity When measuring the path at variable temperatures, the minimum target thickness is three times the skin depth. eddyNCDT SGS 4701 Seite 25... -
Page 26: A 6 Non-Ferromagnetic Target
The sensors for the SGS4701 controller can- not be exchanged. Sensor, sensor cable and controller are matched to each other. When the sensor, the cable or the controller are defect, a replacement system is required. eddyNCDT SGS 4701 Seite 26... - Page 27 PC4701-10/ for use with drag cable You can assemble a power and output cable yourself using a conventional M12 connector. Cable length > 12 m Micro-Epsilon recommends to convert the output signal from voltage to current. eddyNCDT SGS 4701 Seite 27...
- Page 28 MICRO-EPSILON MESSTECHNIK GmbH & Co. KG X9751318-A072040HDR Koenigbacher Str. 15 · 94496 Ortenburg / Germany MICRO-EPSILON MESSTECHNIK Tel. +49 (0) 8542 / 168-0 · Fax +49 (0) 8542 / 168-90 info@micro-epsilon.com · www.micro-epsilon.com *X9751318-A07*...
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