概觀
Orbis™ Battery Backup Multiturn is an absolute rotary encoder with a battery-powered multiturn counter that allows the encoder to count shaft rotations even when the main power supply is unavailable.
特徵
- True absolute
- 14 bit resolution
- Battery powered multiturn
- Buit-in self-diagnostics
- Self-calibration after installation
- Integrated status LED
- BiSS C communication interface
- Easy installation
- Reduced accuracy thermal drift
配置與購買
Configure
規格資料表
產品資料
系統
編碼器類型
絕對式
讀取類型
旋轉
解析度
14 位元
精度
±0.25° (BR10), ±0.3° (BR20), ±0.5° (BR30)
重複性
±2 LSB（計數，單向）
電氣
供應電壓
4.5 V 至 5.5 V – 讀頭電壓。請考慮纜線壓降
電流消耗
Typ. 60 mA (no output load)
機械
致動器材料
陽極處理鋁件
磁鐵材料
NdFeB with Ni-Cu-Ni protective layer (12 mm, 22 mm) or NdFeB + epoxy resin (30 mm)
環境
外部磁場
Max. ±10 mT (DC) on top side of readhead — external field decreases accuracy
濕度
0 至 70% 未凝結
工作及存放條件
–40 °C 至 +105 °C