ApplicationDesignAS-i / 24 VElectrical dataOperating voltage [V]26.5...31.6 DC; (AS-i)Protection classIIIOperating voltage AUX DC [V]18...32Max. current load total [A]4; (AS-i: 2 A; AUX: 2 A)Operating conditionsAmbient temperature [°C]-30...80Max. relative air humidity [%]80; (31 °C; linearly decrea..