EMAX | EMAL绝对式测量系统耐用的线性测量系统，配有LED距离检测
绝对式测量分辨率0.01毫米
不需要校准-在零电流时也可以识别位置的变化
在传感器磁尺距离过大的情况下有LED和SSI错误位
测量长度可达10米（EMAX）、20米（EMAL）
用于动态移动控制的增量式方波或正弦-余弦信号
MECHANICAL DATA
| Measuring principle | absolute |
| Repeat accuracy | ± 1 increment |
| System accuracy in µm at 20 °C |
standard 010*: ± (150 + 20 x L), option F10*: ± (50 + 20 x L), L= measuring length in meters *)position ''D'' in the type designation |
| Distance sensor / tape | max. 1.5 mm, 2 mm with reduced measuring accuracy |
| Sensor housing material | zinc die cast |
|
Housing dimensions (L x W x H) |
75 x 24 x 26 mm |
| Required magnetic tape | AB20-50-20-2-R-11 (EMAX), AB20-50-20-2-R-12 (EMAL) |
| Pole pitch | 5 mm |
| Max. measuring length | 10 m (EMAX), 20 m (EMAL) |
| Type of connection | open cable ends, optionally with connectors |
| Sensor cable | 1.5 m standard length, others on request, drag chain suitable |
| Sensor cable bending radius | min. 60 mm |
| Weight | approx. 100 g without cable, cable: approx. 60g/m |
ELECTRICAL DATA
| Power supply voltage | 10 ... 30 VDC |
| Residual ripple | < 10 % |
| Current consumption | max. 150 mA |
| Interfaces | SSI, CANopen (DS406), RS422 or RS232 |
| Resolution | 0,01 mm |
| Max. operating speed | 4 m/s |
| Further options | additional incremental A/B square wave signals or 1 Vss sin/cos |
ENVIRONMENTAL CONDITIONS
| Storage temperature | -25 ... +85 °C |
| Operating temperature | -10 ... +70 °C, -25 ... +85 °C on request |
| Humidity | 95 %, non-condensing |
| Protection class | IP40 (standard), IP65 (option V) |