- Suitable for edge measurement and width/gap measurement
- Light axis alignment function for easy installation
- Easily readable amplifier unit
Features
Edge Measurement
The TD1 series is ideal for equipment where edge control is required, such as for measurement of the end surfaces of components or sheet materials.
Width/Gap Measurement
The measurement method used in a TD1 series product can be changed to suit the inspection application, such as when measuring the width of small electronic components or the gaps between rollers.
Easy Light Axis Alignment
In Direction Checking mode, the indicator will flash when the light axis is misaligned, notifying that the alignment should be checked.
This makes it easier to check the light axis when installing sensors or during periodic maintenance.
Compact Design
The compact size of the sensor head allows for easy installation even for devices with limited space. This makes it possible to keep equipment as small as possible.
Applications
Sheet material winding control Sheet material meander control/edge measurement
Cylindrical workpiece outer diameter measurement Wafer alignment
Electronic component orientation identification Bottle cap float detection
Rubber sheet defect inspection Roller gap measurement
Specifications
| Model | TD1-010M8 | |
|---|---|---|
| Measurement range | Edge: ±5 mm, width: 10 mm | |
| Distance between heads | Max. 300 mm | |
| Light source |
Medium (Wavelength) |
Red semiconductor laser (Wavelength: 660 nm) |
| Maximum output | 390 μW | |
| Laser class | Class 1 (IEC/JIS)/Class I (FDA)*1 | |
| Spot size | 3 × 14 mm | |
| Linearity | With a distance between heads of 100 mm:±0.4% of F.S. (±40 μm) | |
| Repeatability*2 | ±4 μm | |
| Sampling period | 500 μs | |
| Temperature drift | ±0.02% of F.S./°C | |
| Indicators | [Emitting head] Power indicator: Green [Receiving head] Power indicator: Green, Alarm indicator: Red |
|
| Serial interface | RS-485 | |
| Supply voltage | 12 to 24 VDC ±10% | |
| Current consumption | Emitting head: 20 mA or less (at 12 VDC) Receiving head: 80 mA or less (at 12 VDC) |
|
| Connection type | Pig tail type: Cable with M8, 4-pin connector, 300 mm length | |
| Environmental resistance |
Ambient temperature/ humidity |
-10 to +50°C / 35 to 85% RH (no freezing or condensation) |
| Storage temperature/ humidity |
-20 to +60°C / 35 to 85% RH (no freezing or condensation) | |
| Ambient illuminance |
Sunlight: 10,000 lx or less, Incandescent lamp: 3,000 lx or less | |
| Vibration resistance |
10 to 55 Hz; double amplitude 1.5 mm; 2 hours in each of the X, Y, and Z directions |
|
| Shock resistance | Approx. 50 G (500 m/s2), 3 times in each of the X, Y, and Z directions |
|
| Protection circuit | Reverse connection protection | |
| Degree of protection | IP50 | |
| Applicable regulations |
EMC | EMC directive (2014/30/EU) |
| Environment | RoHS directive (2011/65/EU), China RoHS (Directive No. 32) | |
| Safety | FDA regulations(21 CFR 1040.10 and 1040.11)*3 | |
| Applicable standards | EN60947-5-2 | |
| NRTL Certification | Recognized Components Proximity Switch Certified for US and Canada. |
|
| Material | Housing: Aluminum die cast, Emitting/receiving part: Glass | |
| Weight | Emitting head, receiving head: 30 g each (including 300 mm connector cable |
|
