confocalDT IFD2415
confocalDT IFD2415: sensors and measurement devices by Micro-Epsilon for distance & displacement sensors.
Download the datasheet (opens in a new tab) This series on the Micro-Epsilon site (opens in a new tab)
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.
| Protection class (DIN EN 60529) | ip65 |
|---|---|
| Light spot diameter | 0.008–0.016 mm |
| Linearity | 0.25–2.5 µm |
| Output resolution | 18–32 bit |
| Resolution | 0.004–0.08 µm |
| Minimum target thickness | 0.05–0.5 mm |
| Start of measuring range | 10–50 mm |
| Measuring range | 1–10 mm |
| Weight | 0.5–0.8 kg |
| Maximum measuring angle | 17–30 deg |
Models in the series
One column per model: what differs between the models of the series.
| Parameter | IFD2415-1 eli-m-1ae61d415651bcccafd66751 | IFD2415-1/IE eli-m-145576fa56c2abff422f859b | IFD2415-10 eli-m-2309aa663e3e9a216f337d59 | IFD2415-10/IE eli-m-a8d6681c5432dd7e91060e14 | IFD2415-3 eli-m-056c2e41b01a7b1d794acb14 | IFD2415-3/IE eli-m-465f39835eac82bff25ba2ee |
|---|---|---|---|---|---|---|
| Protection class (DIN EN 60529) | ip65 | ip64 | ip65 | ip64 | ip65 | ip64 |
| Light spot diameter | 0.008 mm | 0.008 mm | 0.016 mm | 0.016 mm | 0.009000000000000001 mm | 0.009000000000000001 mm |
| source_sampling_rate_basis | IFD2415 integrated controller: up to 25 kHz; multi-peak thickness mode is documented for transparent layers | Not specified | IFD2415 integrated controller: up to 25 kHz; multi-peak thickness mode is documented for transparent layers | Not specified | IFD2415 integrated controller: up to 25 kHz; multi-peak thickness mode is documented for transparent layers | Not specified |
| source_linearity_basis | https://www.micro-epsilon.com/fileadmin/download/products/dat--confocalDT-IFD2415--en.pdf published optical-probe linearity; axial resolution is not substituted for linearity. | Not specified | https://www.micro-epsilon.com/fileadmin/download/products/dat--confocalDT-IFD2415--en.pdf published optical-probe linearity; axial resolution is not substituted for linearity. | Not specified | https://www.micro-epsilon.com/fileadmin/download/products/dat--confocalDT-IFD2415--en.pdf published optical-probe linearity; axial resolution is not substituted for linearity. | Not specified |
| Linearity | 0.25 µm | Not specified | 2.5 µm | Not specified | 0.75 µm | Not specified |
| 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) |
| Output resolution | 32 bit | Not specified | 18 bit | Not specified | 18 bit | Not specified |
| source_permissible_ambient_illumination_lux | 30,000 lx | 30,000 lx | 30,000 lx | 30,000 lx | 30,000 lx | 30,000 lx |
| Interfaces | profinet | profinet | ethernet | rs422 | ethernet_ip | profinet |
| Resolution | 0.004 µm | 0.03799999999999999 µm | 0.018 µm | 0.018 µm | 0.015 µm | 0.07999999999999999 µm |
| source_electrical_connection | 12-pin M12 for supply, Ethernet, RS422 and sync; 17-pin M12 for I/O, analog and encoder; optional 3/6/9/15 m cable extension. | 12-pin M12 for supply, encoder, EtherCAT, PROFINET, EtherNet/IP, RS422 and sync; 17-pin M12 for I/O, analog and encoder; optional 3/6/9/15 m cable extension. | 12-pin M12 for supply, Ethernet, RS422 and sync; 17-pin M12 for I/O, analog and encoder; optional 3/6/9/15 m cable extension. | 12-pin M12 for supply, encoder, EtherCAT, PROFINET, EtherNet/IP, RS422 and sync; 17-pin M12 for I/O, analog and encoder; optional 3/6/9/15 m cable extension. | 12-pin M12 for supply, Ethernet, RS422 and sync; 17-pin M12 for I/O, analog and encoder; optional 3/6/9/15 m cable extension. | 12-pin M12 for supply, encoder, EtherCAT, PROFINET, EtherNet/IP, RS422 and sync; 17-pin M12 for I/O, analog and encoder; optional 3/6/9/15 m cable extension. |
| Minimum target thickness | 0.05 mm | 0.05 mm | 0.5 mm | 0.5 mm | 0.15 mm | 0.15 mm |
| Storage temperature | -20–70 °C | -20–70 °C | -20–70 °C | -20–70 °C | -20–70 °C | -20–70 °C |
| source_numerical_aperture | 0.55 | 0.55 | 0.3 | 0.3 | 0.45 | 0.45 |
| Start of measuring range | 10 mm | 10 mm | 50 mm | 50 mm | 20 mm | 20 mm |
| Measuring range | 1 mm | 1 mm | 10 mm | 10 mm | 3 mm | 3 mm |
| Number of measurement channels | 1 | Not specified | 1 | Not specified | 1 | Not specified |
| rate_interval | 100–25000 Hz | Not specified | Not specified | Not specified | Not specified | Not specified |
| interface_specification | Digital I/O | Not specified | Digital I/O | Not specified | Digital I/O | Not specified |
| Weight | 0.5 kg | 0.5 kg | 0.8 kg | 0.8 kg | 0.6 kg | 0.6 kg |
| source_mounting_description | Radial clamping (see accessories for mounting adapter), threaded holes | Radial clamping (see accessories for mounting adapter), threaded holes | Radial clamping (see accessories for mounting adapter), threaded holes | Radial clamping (see accessories for mounting adapter), threaded holes | Radial clamping (see accessories for mounting adapter), threaded holes | Radial clamping (see accessories for mounting adapter), threaded holes |
| Measuring rate | 25000 Hz | Not specified | Not specified | Not specified | Not specified | Not specified |
| Operating temperature | 5–50 °C | 5–50 °C | 5–50 °C | 5–50 °C | 5–50 °C | 5–50 °C |
| source_multi_peak_measurement_layers | 5 layers | 5 layers | 5 layers | 5 layers | 5 layers | 5 layers |
| Power consumption | 7 W | 7 W | 7 W | 7 W | 7 W | 7 W |
| Accuracy | 0.2 µm | Not specified | 0.2 µm | Not specified | 0.2 µm | Not specified |
| Maximum measuring angle | 30 deg | 30 deg | 17 deg | 17 deg | 24 deg | 24 deg |
| quantity_specification | 1 mm net measuring range | Not specified | 10 mm net measuring range | Not specified | 3 mm net measuring range | Not specified |
| Contact | Non-contact | Non-contact | Non-contact | Non-contact | Non-contact | Non-contact |
| ADC sampling rate | 25000 samples/s | Not specified | 25000 samples/s | Not specified | 25000 samples/s | Not specified |
| Status | Active | Active | Active | Active | Active | Active |
| Datasheet | PDF — IFD2415-1 (opens in a new tab) | PDF — IFD2415-1/IE (opens in a new tab) | PDF — IFD2415-10 (opens in a new tab) | PDF — IFD2415-10/IE (opens in a new tab) | PDF — IFD2415-3 (opens in a new tab) | PDF — IFD2415-3/IE (opens in a new tab) |
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Frequently asked questions
Answers to the most common questions about our products and services
It combines sensor and controller in one housing without an external fiber. Electrical and data connections must still match the interface variant.
It specifies an adjustable 100 Hz to 25 kHz rate. Static and dynamic resolutions have separate conditions and are not uniform at every rate.
It specifies up to five layers. Reflections must be sufficiently separated, with refractive index and minimum thickness matched to the configuration.
No. The 1, 3 and 10 mm spans have separate performance values, with distance linearity distinct from thickness linearity. Select the application row and model column.
Yes. The detailed table specifies sensor-front IP64 and controller IP65. Consider both sections when designing for the environment.
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