The LGMB64 series is a compact, bare PCB optical rotary encoder designed for angle detection in space-constrained equipment. It offers high precision and reliable performance in ultra-thin applications.The reading head incorporates position feedback, onboard interpolation, and optical filtering directly into its minimalist design.
| Description | Parameter | Remark |
|---|---|---|
| Working Voltage | 5V | ±5% |
| Operating Current | Normal Operating <80ma:error alarm="">120mA | 25℃ Room Temperature |
| Grating Pitch | 64um | |
| Cable outlet method | Direct outlet | optional（DB9/DB15） |
| Cable Length | Default 0.5 meters | Customizable |
| Read Head Dimensions | 30*8*3MM | |
| Operating Temperature | -5 ... 70℃ | |
| Storage Temperature | -20 ... 70℃ |
| Cable Specification | |
|---|---|
| Cable Type | TPU high-flex cable, drag chain compatible, double shielding, twisted pair |
| Number of Wires | 8-core |
| Outer Diameter | 4.4 mm ±0.15 mm |
| Jacket Material | TPU |
| Wire specs | 0.08 mm2, 28 AWG, 0.38 Ω/m |
| Shielding Effectiveness | 90% |
| Durability | 40 million cycles at 35 mm bending radius |
| Weight | nominal 34 g/m |
| Bending Radius(inner) | Dynamic: 25 mm / Static: 10 mm |
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The LGMB64 series is a compact, bare PCB optical rotary encoder designed for angle detection in space-constrained equipment.
