Yaskawa SGDM Sigma II Taxanaha Servo Amplifier waa xalka ugu dambeeya ee servo ee baahiyahaaga iswada. Hal madal oo keliya ayaa daboosha 30 watts ilaa 55 kW iyo gelinta danabyada 110, 230 iyo 480 VAC. Cod-weyneeye-ga Sigma II waxa lagu dejin karaa wareeg, xawli, ama xakamaynta booska. Xakamaynta hal dhidib ah iyo noocyo kala duwan oo ah modules interface network ayaa lagu dhejin karaa cod-weyneeye si loo helo dabacsanaanta ugu badan.