描述
一、产品定位与核心功能
1.目标应用场景
工业机器人：
作为6轴机器人关节的位置反馈单元，实时监测电机转角与速度，支持高速拾放、精密焊接、复杂装配等任务，确保轨迹精度±0.01mm。
典型应用：汽车焊装线、3C产品组装线、医疗手术机器人。
数控机床（CNC）：
用于主轴、进给轴的位置反馈，替代传统旋转变压器或磁编码器，实现纳米级加工精度（如半导体晶圆铣削、光学模具抛光）。
包装机械：
集成于伺服驱动系统，控制灌装头、封口机、输送带的同步运动，提升包装速度（每分钟1000包以上）与定位精度。
能源与重工：
应用于风力发电机变桨系统、盾构机刀盘驱动，在强振动、高粉尘环境下提供可靠的位置信号，保障设备安全运行。
2.核心功能
高精度位置反馈：
提供绝对式编码（单圈分辨率16位，即65536脉冲/转），无需回零操作即可直接读取绝对位置，适用于断电后需快速恢复的场景。
支持多圈绝对编码（通过电池备份或韦根传感器记录圈数），满足长行程设备（如电梯、起重机）的需求。
高速动态响应：
最大响应频率2MHz，可实时跟踪电机转速达10000rpm的动态变化，避免高速运动中的位置丢失。
抗干扰设计：
采用差分信号输出（RS422），有效抑制电磁干扰（EMI），确保长距离传输（最长100米）时的信号稳定性。
环境适应性增强：
不锈钢外壳（316L）耐受盐雾、化学腐蚀，适用于海洋平台、化工生产线。
IP67防护等级防止灰尘侵入与短期浸水，适应户外或冲洗环境。
二、技术规格与性能参数
1.机械参数
外壳材质：
316L不锈钢，表面钝化处理，符合NEMA 4X/IP67标准，可承受高压水枪冲洗。
轴径与安装方式：
空心轴设计，内径10mm，适配电机轴或联轴器直接安装。
法兰安装：支持标准伺服法兰（如60mm、80mm），兼容Yaskawa、Siemens、Panasonic等品牌伺服电机。
外形尺寸：
直径80mm×高度45mm，紧凑结构节省控制柜空间。
重量：
约500g，轻量化设计降低机械负载。
2.电气参数
电源输入：
5V DC±10%，功耗<1.5W，适用于低电压供电系统。
输出信号：
绝对式输出：SSI（同步串行接口）或BiSS（双向同步串行接口），支持多圈数据传输。
增量式输出：A/B/Z相（差分信号），最高频率2MHz，兼容传统PLC与驱动器。
分辨率：
单圈绝对分辨率：16位（65536脉冲/转）。
多圈绝对分辨率：12位（4096圈，需外接电池或韦根传感器）。
电气接口：
M12连接器（4针或8针），防水等级IP67，支持快速插拔。
3.环境参数
工作温度：
-40℃至+85℃（存储温度：-50℃至+100℃），适应极寒（如北极风电）或高温（如冶金轧机）环境。
湿度：
0%-100%RH（无凝露），耐受高湿环境（如食品加工厂蒸汽清洗）。
抗振动：
通过IEC 60068-2-6标准振动测试（频率10-2000Hz，加速度10g），确保在振动设备上稳定运行。
抗冲击：
承受50g冲击（11ms半正弦波），适用于运输或突发冲击场景。
三、产品特点与优势
1.高精度与高可靠性
光学编码技术：
采用高精度光栅盘与光电传感器，分辨率比磁编码器高10倍，长期使用无磨损、无漂移。
冗余设计：
双通道信号输出（A/B相与反相A̅/B̅），驱动器可实时校验信号完整性，避免单点故障导致的位置错误。
长寿命设计：
无接触式编码，理论寿命>1亿转，远超机械式编码器（通常1000万转）。
2.灵活性与易集成性
多协议支持：
通过软件配置切换SSI、BiSS、EnDat等协议，兼容不同品牌控制器（如Beckhoff、Heidenhain、Siemens）。
参数可编程：
通过上位机软件设置分辨率、零点位置、输出方向，无需硬件改动即可适配多种应用需求。
快速安装调试：
提供对齐工具与调试指南，现场安装时间<30分钟，降低停机成本。
3.定制化服务
特殊轴径与法兰：
可定制非标轴径（如8mm、12mm）或特殊法兰尺寸，匹配客户现有电机型号。
信号输出扩展：
增加PWM输出或模拟量输出（0-10V），用于速度监控或闭环控制。
品牌标识定制：
支持客户LOGO激光雕刻，提升设备品牌一致性。
I.Product Positioning and Core Functions
1.Target Application Scenarios
Industrial Robots:
Serves as the position feedback unit for 6-axis robot joints,monitoring motor angle and speed in real time.It supports tasks such as high-speed pick-and-place,precision welding,and complex assembly,ensuring a path accuracy of±0.01mm.
Typical Applications:Automotive welding lines,3C product assembly lines,and medical surgical robots.
CNC Machine Tools:
Used for position feedback on spindles and feed axes,replacing traditional resolvers or magnetic encoders to achieve nanometer-level machining accuracy(e.g.,in semiconductor wafer milling and optical mold polishing).
Packaging Machinery:
Integrated into servo drive systems,it controls the synchronized movement of filling heads,sealing machines,and conveyor belts,improving packaging speeds(over 1,000 packages per minute)and positioning accuracy.
Energy and Heavy Industry:
Applied to wind turbine pitch control systems and shield machine cutterhead drives,providing reliable position signals in high-vibration and high-dust environments,ensuring safe equipment operation.2.Core Functions
High-Precision Position Feedback:
Provides absolute encoder(16-bit single-turn resolution,i.e.,65,536 pulses/revolution),enabling direct reading of absolute position without homing,making it ideal for scenarios requiring rapid recovery after power outages.
Supports multi-turn absolute encoder(using battery backup or Wiegand sensor to record revolutions),meeting the requirements of long-travel equipment such as elevators and cranes.
High-Speed Dynamic Response:
With a maximum response frequency of 2MHz,it can track dynamic changes in motor speeds up to 10,000 rpm in real time,preventing position loss during high-speed motion.
Anti-Interference Design:
Uses differential signal output(RS422)to effectively suppress electromagnetic interference(EMI)and ensure signal stability over long transmission distances(up to 100 meters).
Enhanced Environmental Adaptability:
The stainless steel housing(316L)withstands salt spray and chemical corrosion,making it suitable for offshore platforms and chemical production lines.
IP67 protection protects against dust intrusion and short-term submersion in water,making it suitable for outdoor and washdown environments.II.Technical Specifications and Performance Parameters
1.Mechanical Parameters
Case Material:
316L stainless steel,surface passivated,meets NEMA 4X/IP67 standards,and can withstand high-pressure water jets.
Shaft Diameter and Mounting Method:
Hollow shaft design,inner diameter 10mm,suitable for direct mounting on a motor shaft or coupling.
Flange Mounting:Supports standard servo flanges(e.g.,60mm,80mm),compatible with servo motors from brands such as Yaskawa,Siemens,and Panasonic.
Dimensions:
80mm diameter×45mm height,compact design saves space in the control cabinet.
Weight:
Approximately 500g,lightweight design reduces mechanical load.
2.Electrical Parameters
Power Input:
5V DC±10%,power consumption<1.5W,suitable for low-voltage power supply systems.
Output Signal:
Absolute output:SSI(Synchronous Serial Interface)or BiSS(Bidirectional Synchronous Serial Interface),supporting multi-turn data transmission.Incremental output:A/B/Z phase(differential signals),maximum frequency 2MHz,compatible with traditional PLCs and drives.
Resolution:
Single-turn absolute resolution:16 bits(65,536 pulses/revolution).
Multi-turn absolute resolution:12 bits(4,096 revolutions,requires an external battery or Wiegand sensor).
Electrical interface:
M12 connector(4-pin or 8-pin),IP67 waterproof rating,supports quick plug-in and unplug.
3.Environmental Parameters
Operating Temperature:
-40°C to+85°C(Storage Temperature:-50°C to+100°C),suitable for extreme cold(such as Arctic wind power)or high temperature(such as metallurgical rolling mills).
Humidity:
0%-100%RH(non-condensing),withstanding high humidity environments(such as steam cleaning in food processing plants).Vibration Resistance:
Passes IEC 60068-2-6 standard vibration testing(frequency 10-2000Hz,acceleration 10g),ensuring stable operation on vibrating equipment.
Shock Resistance:
Withstands 50g shock(11ms half-sine wave),suitable for transportation or sudden impact scenarios.
III.Product Features and Advantages
1.High Precision and High Reliability
Optical Encoding Technology:
Utilizing a high-precision grating disk and photoelectric sensor,the resolution is 10 times higher than that of a magnetic encoder,ensuring long-term wear and drift-free operation.
Redundant Design:
Dual-channel signal output(A/B phase and inverted A̅/B̅)allows the driver to verify signal integrity in real time,preventing position errors caused by single-point failures.
Long-Life Design:
Contactless encoding with a theoretical lifespan of over 100 million revolutions,far exceeding mechanical encoders(typically 10 million revolutions).2.Flexibility and Ease of Integration
Multi-protocol Support:
Switch between SSI,BiSS,EnDat,and other protocols through software configuration,making it compatible with controllers from different brands(such as Beckhoff,Heidenhain,and Siemens).
Parameter Programmability:
Resolution,zero position,and output direction can be set via host software,allowing for adaptability to various application requirements without hardware modifications.
Quick Installation and Commissioning:
Alignment tools and commissioning guides are provided,ensuring on-site installation time of less than 30 minutes,reducing downtime costs.
3.Customization Services
Special Shaft Diameters and Flanges:
Customizable non-standard shaft diameters(such as 8mm and 12mm)or special flange sizes can be accommodated to match existing motor models.
Signal Output Expansion:
Add PWM outputs or analog outputs(0-10V)for speed monitoring or closed-loop control.
Branding Customization:
Customer logo laser engraving is supported to enhance device brand consistency.
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