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IFS2405

IFS2405: sensors and measurement devices by Micro-Epsilon for distance & displacement sensors.

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Shared technical specifications for the series

Properties every model in the series has. What differs is in the models table below.

Range across models

The span covered by the models of the series together — not the range of each model.

Range across the models of IFS2405
Maximum measuring angle 5–34 deg
Light spot diameter 0.006–0.06 mm
Weight 0.125–1.2 kg
Resolution 0.004–0.747 µm
Number of measurement channels 1–2
Linearity 0.09–5.6 µm
Measuring range 0.3–30 mm
Start of measuring range 6–220 mm
Minimum target thickness 0.015–2.2 mm
ADC sampling rate 8000–30000 samples/s
Accuracy 0.09–9 µm

Models in the series

One column per model: what differs between the models of the series.

Models of IFS2405 compared by parameter
Parameter IFS2405-0.3 eli-m-7e4c77cc22c2045d315c8a90 IFS2405-1 eli-m-8f721e47221090ceb98747fb IFS2405-10 eli-m-e3e4e6daa4294355af6602d4 IFS2405-28 eli-m-6213bcdef17d699cd4c82f46 IFS2405-28/VAC(001) eli-m-2c7559a27bdfa05d58fac324 IFS2405-3 eli-m-03f370e9256ea6c314bf948f IFS2405-30 eli-m-db464919880ce039e09839b0 IFS2405-6 eli-m-c9c271ea10debf06132c1d58 IFS2405/90-6 eli-m-65a16fed28e0c05dbb635a2c
source_numerical_aperture 0.6 0.55 0.3 0.1 0.1 0.45 0.2 0.22 0.22
Storage temperature -20–70 °C -20–70 °C -20–70 °C -20–70 °C -20–70 °C -20–70 °C -20–70 °C -20–70 °C -20–70 °C
Maximum measuring angle 34 deg 30 deg 17 deg 5 deg 5 deg 24 deg 9 deg 10 deg 10 deg
Light spot diameter 0.006 mm 0.008 mm 0.016 mm 0.06 mm 0.06 mm 0.009000000000000001 mm 0.05 mm 0.031 mm 0.031 mm
Protection class (DIN EN 60529) ip40 ip64 ip40 ip64 ip40 ip40 ip64 ip64 ip64
Weight 0.14 kg 0.125 kg 0.5 kg 0.75 kg 1.2 kg 0.225 kg 0.73 kg 0.26 kg 0.315 kg
Resolution 0.018 µm 0.004 µm 0.018 µm 0.06499999999999999 µm 0.7469999999999999 µm 0.008 µm 0.53 µm 0.017 µm 0.19 µm
Interfaces ethercat profinet ethercat ethercat Not specified ethercat ethercat ethercat ethernet
source_sampling_rate_basis IFC2421: 10,000 measurements/s IFC2421MP: 10,000 measurements/s IFC2422MP: 10,000 measurements/s per synchronous channel IFC2411: 8,000 measurements/s Not specified IFC2417: 25,000 measurements/s per synchronous channel IFC2466: 30,000 measurements/s per synchronous channel IFC2417: 25,000 measurements/s per synchronous channel IFC2421: 10,000 measurements/s
quantity_specification 0.3 mm net measuring range 1 mm net measuring range 10 mm net measuring range 28 mm net measuring range Not specified 3 mm net measuring range 30 mm net measuring range 6 mm net measuring range 6 mm net measuring range
Number of measurement channels 1 2 1 2 Not specified 2 1 1 2
Linearity 0.09 µm 0.2 µm 1.5 µm 5.6 µm Not specified 0.6 µm 4.5 µm 1.2 µm 1.2 µm
Operating temperature 5–70 °C 5–70 °C 5–70 °C 5–70 °C 5–70 °C 5–70 °C 5–70 °C 5–70 °C 5–70 °C
source_target_material reflective, diffuse as well as transparent surfaces (e.g. glass) reflective, diffuse as well as transparent surfaces (e.g. glass) reflective, diffuse as well as transparent surfaces (e.g. glass) reflective, diffuse as well as transparent surfaces (e.g. glass) reflective, diffuse as well as transparent surfaces (e.g. glass) reflective, diffuse as well as transparent surfaces (e.g. glass) reflective, diffuse as well as transparent surfaces (e.g. glass) reflective, diffuse as well as transparent surfaces (e.g. glass) reflective, diffuse as well as transparent surfaces (e.g. glass)
source_linearity_basis https://www.micro-epsilon.com/fileadmin/download/products/cat--confocalDT--en-us.pdf published optical-probe linearity; axial resolution is not substituted for linearity. https://www.micro-epsilon.com/fileadmin/download/products/cat--confocalDT--en-us.pdf published optical-probe linearity; axial resolution is not substituted for linearity. https://www.micro-epsilon.com/fileadmin/download/products/cat--confocalDT--en-us.pdf published optical-probe linearity; axial resolution is not substituted for linearity. https://www.micro-epsilon.com/fileadmin/download/products/cat--confocalDT--en-us.pdf published optical-probe linearity; axial resolution is not substituted for linearity. Not specified https://www.micro-epsilon.com/fileadmin/download/products/cat--confocalDT--en-us.pdf published optical-probe linearity; axial resolution is not substituted for linearity. https://www.micro-epsilon.com/fileadmin/download/products/cat--confocalDT--en-us.pdf published optical-probe linearity; axial resolution is not substituted for linearity. https://www.micro-epsilon.com/fileadmin/download/products/cat--confocalDT--en-us.pdf published optical-probe linearity; axial resolution is not substituted for linearity. https://www.micro-epsilon.com/fileadmin/download/products/cat--confocalDT--en-us.pdf published optical-probe linearity; axial resolution is not substituted for linearity.
Measuring range 0.3 mm 1 mm 10 mm 28 mm 28 mm 3 mm 30 mm 6 mm 6 mm
source_mounting_description Radial clamping (mounting adapter see accessories) Radial clamping (mounting adapter see accessories) Radial clamping (mounting adapter see accessories) Radial clamping (mounting adapter see accessories) Radial clamping (mounting adapter see accessories) Radial clamping (mounting adapter see accessories) Radial clamping (mounting adapter see accessories) Radial clamping (mounting adapter see accessories) Radial clamping (mounting adapter see accessories)
Start of measuring range 6 mm 10 mm 50 mm 220 mm 220 mm 20 mm 100 mm 63 mm 41 mm
Minimum target thickness 0.015 mm 0.05 mm 0.5 mm 2.2 mm 2.2 mm 0.15 mm 1.5 mm 0.3 mm 0.3 mm
interface_specification RS422 / RS485 RS422 / RS485 RS422 / RS485 Analog 0-10V Not specified RS422 / RS485 Digital I/O Digital I/O Digital I/O
Contact Non-contact Non-contact Non-contact Non-contact Non-contact Non-contact Non-contact Non-contact Non-contact
ADC sampling rate 25000 samples/s 25000 samples/s 8000 samples/s 30000 samples/s Not specified 10000 samples/s 10000 samples/s 30000 samples/s 25000 samples/s
Accuracy 0.09 µm 0.3 µm 3 µm 8.4 µm Not specified 0.9 µm 9 µm 1.8 µm 1.2 µm
Working distance Not specified Not specified Not specified Not specified Not specified 5–30 mm Not specified Not specified Not specified
Status Active Active Active Active Active Active Active Active Active

The industries we serve

Frequently asked questions

Answers to the most common questions about our products and services

It is a universal confocal-head family for distance and one-sided transparent thickness, with short and long spans and radial-beam versions.

No. It depends on model and span, and accuracy decreases towards the angle limit. Select for the actual target slope.

The table includes IFS2405-28/VAC(001) with a specific housing, environment suitability and IP40. Vacuum suitability must not be assigned to every head in the family.

Not as specified. Static resolution uses 2048-value averaging at 1 kHz at mid-range. Dynamic resolution is specified separately as RMS noise.

Add a compatible fiber for its FC socket and a suitable confocalDT controller. Thickness selection also requires minimum thickness, refractive index and working range.

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