Photoelectric rotary detector
LG-930
The LG-930 is a non-contact rotational detector that uses red visible light as its light source and detects reflected light. It is used with a standard reflective mark (sold separately) on the rotation axis. It is compact, with a total length of 76.5 mm, and can detect at a distance of up to 200 mm.
| LG-930 | |
| Detection method | Visible Light Photoelectric Reflection Method |
| detection distance | 70 to 200 mm (when using a dedicated reflective mark of 12 mm square) |
| response speed | 25 m/s (when using 12 mm square dedicated reflective mark) 0.5 ms (equivalent receiving time) |
| output voltage | "Hi": +5 V±0.5 V "Lo": Below +0.5 V (However, load resistance must be 100kΩ or more) |
| output impedance | less than 1 kΩ |
| Output Connector | Direct output one-sided open cable (4.9 m) |
| suitable for rotary meter | TM Series |
| Operating temperature range | −10 to +60 °C |
| Power Supply | DC 12 V ± 2 V, below 85 mA |
| Outline Dimensions | 23 (W) × 29 (H) × 76.5 (D) mm: code diameter ⌀5 × 4.9 m
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| Weight | approximately 300 grams |
| Accessories | Reflective mark 1 sheet (12 mm square 25 pieces) Mounting hardware |
| Price | |
| Options |
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| Remarks | Vibration resistance: Complex amplitude 1.1 mm Frequency 30 Hz X and Y directions for 1 hour (powered on) Shock resistance: 294 m/s 2 X and Y directions for 3 times (powered off) |
