System-XARS12D18W+Charger+Shoulder belt+CABLE USB/RJ45+Config Software. range of product: Harmony XAR – product or component type: control station – device short name: XARS – control station type: wireless – product specific application: hoisting applications, material handling – number of channels: 50 – control station application: emergency stop function : SIL 3 maximum (can reach PL e/category 4) conforming to EN/IEC 62061, emergency stop function : SIL 3 maximum (can reach PL e/category 4) conforming to EN/ISO 13849-1, limiter protection function : SIL 1 maximum (can reach PL c/category 1) conforming to EN/IEC 62061, limiter protection function : SIL 1 maximum (can reach PL c/category 1) conforming to EN/ISO 13849-1, motion function : SIL 1 maximum (can reach PL c/category 1) conforming to EN/IEC 62061, motion function : SIL 1 maximum (can reach PL c/category 1) conforming to EN/ISO 13849-1, stop function : SIL 2 maximum (can reach PL d/category 3) conforming to EN/IEC 62061, stop function : SIL 2 maximum (can reach PL d/category 3) conforming to EN/ISO 13849-1.