Japan Magnescale Displacement Sensor DK25PR5
Vast product range, measuring up to 205mm.
High rigidity, robust structure, excellent environmental resistance, supports a variety of measurements
Measurement Range: 10mm, 25mm, 50mm, 100mm, 155mm, 205mm
Resolution: 0.5 μm
Accuracy: 2μm p-p to 6μm p-p (varies by model)
Dustproof, drip-proof, and oil-resistant structure. Good environmental resistance (Type P)
High Measuring Force (DK10/25/50/100P Type): 4.9 ~ 9.3 N (varies by model)
Low measuring force (DK10/25/50/100N models): 0.3 ~ 2.7 N (varies by model)
The magnetic吸附式测头 allows for attachment to the moving platform for measurement (DK155 / 205).
Built-in origin
Output Signal: A/B Phase (Pulse), Home Position (Differential Line Driver Signal for Output Voltage)
| Main Specifications | |||||
|---|---|---|---|---|---|
※1 Resolution settings are required when connecting to LT30 series, MG series, and LY70 series. Please refer to the respective user manuals for details. Changes to the content will be made without prior notice. | |||||
| Model | DK25NR5 | DK25PR5 | DK25NLR5 | DK25PLR5 | |
| Output | Output A/B/Z phase differential line driver signals (compliant with EIA-422) | ||||
| Resolution※1 | 0.5μm | ||||
| Measurement Range | 25mm | ||||
| Accuracy (at 20°C) | 2μm p-p | ||||
| Measurement Force (at 20℃) | Upward | 0.4 ±0.3 N | 4.9N or less | 0.4 ±0.3 N | 4.9N or less |
| Horizontal | 0.7 ±0.35 N | 4.9N or lower | 0.7 ±0.35 N | 4.9N or less | |
| Downward | 1 ±0.4 N | 4.9N or less | 1 ±0.4 N | 4.9N or less | |
| Origin | 1st Position (at the location of the main shaft moving 1mm ±0.5mm) | ||||
| Response Speed | 250m/min | ||||
| Vibration-resistant | 150m/s2 (10 ～ 2000Hz) | ||||
| Impact-resistant | 1500m/s2 (11ms) | ||||
| Ingress Protection (IP) rating | IP50 | IP64 | IP50 | IP64 | |
| Operating Temperature Range | 0 ～ 50°C | ||||
| Storage temperature range | −20 ～ 60°C | ||||
| Power Voltage | DC +5V ±5% | ||||
| Power Consumption | 1,000 or less | ||||
| Output Cable Length | Approximately 2.5 meters | ||||
| Central control pipe diameter | φ20 0‒0.013 mm | ||||
| Quality※2 | Approximately 300g | ||||
| Sensor Head | Spherical DZ-122 with ultra-hard coating (mounted with M2.5 screws) | ||||
| Accessories | Instruction Manual, +PM4 x 5 screws (2 pcs) | ||||
