Because RU2 readhead using HANDING most advanced single field scanning technology,automotic gain control technology and automatic correction technology,so it can effectively reduce the impact of pollutants on the scale.
RU2 readhead built-in high speed AD circuit,can provide higher bandwidth,and more effective to reduce nois and segmentation errors,matched filter circuit to ensure low position noise and smooth speed control,the resolution up to 20nm.
RU2 readhead is built with two Hall sensors to support the reference singal and limit signal.
RU2 readhead supports the RS422 interface and sine/cosine 1Vpp interface.
Ru2 readhead integrated multicolor LED , indicating the strength of the signal to facilitate installation
RU2 compatible with HANDING's advanced RUS series stainless steel scale and RUE series invar scale.
Specifictions | |
Size: | L 36mm × W 16.4mm × H 14.3mm |
Pitch | 20μm |
Mass: | Readhead 15g Cable 40g/m |
Power: | 5V±10% 150mA |
Output signal: | TTL/SinCos 1Vpp, Ready,Limit |
Connector: | D-sub 15 Pin Male |
Accuracy | ±5μm(RUS Scale) |
Resolution: | TTL 5μm,1μm,0.5μm,0.2μm 100nm,50nm,20nm(SinCos 1Vpp) 20μm |
SDE: | <40nm |
Max speed: | 12m/s |
Acceleration: | 35G |
Reference mark | Hall sensor |
Limit | Hall sensor |
Repeatability | 1LSB |