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

Produktanfrage

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)