シングル電源モデル。対応機種は、RS4017xs+、RS3617xs+、RS3614xs+、RS3413xs+、RS3617xs、RS3617RPxs、RS3614(RP)xs、RS3412(RP)xs、RS3411(RP)xs、RS2416(RP)+、RS2414(RP)+、RS2212(RP)+、RS2211(RP)+